{"id":327,"date":"2025-03-24T08:54:50","date_gmt":"2025-03-23T23:54:50","guid":{"rendered":"https:\/\/dexall.co.jp\/articles\/?p=327"},"modified":"2025-03-24T08:54:50","modified_gmt":"2025-03-23T23:54:50","slug":"%e3%80%902024%e5%b9%b4%e6%9c%80%e6%96%b0%e3%80%91spring-boot%e3%82%a2%e3%83%97%e3%83%aa%e3%82%b1%e3%83%bc%e3%82%b7%e3%83%a7%e3%83%b3%e3%81%aedocker%e5%8c%96%e5%ae%8c%e5%85%a8%e3%82%ac%e3%82%a4","status":"publish","type":"post","link":"https:\/\/dexall.co.jp\/articles\/?p=327","title":{"rendered":"\u30102024\u5e74\u6700\u65b0\u3011Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306eDocker\u5316\u5b8c\u5168\u30ac\u30a4\u30c9\uff1a\u52b9\u7387\u7684\u306a\u958b\u767a\u304b\u3089\u30c7\u30d7\u30ed\u30a4\u307e\u3067"},"content":{"rendered":"\n<h1 class=\"wp-block-heading\" id=\"i-0\">1. Spring Boot\u3068Docker\u306e\u57fa\u790e\u77e5\u8b58<\/h1>\n\n\n\n<p>\u73fe\u4ee3\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3044\u3066\u3001\u52b9\u7387\u7684\u306a\u958b\u767a\u3068\u5805\u7262\u306a\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u306f\u4e0d\u53ef\u6b20\u3067\u3059\u3002Spring Boot\u3068Docker\u306f\u3001\u3053\u306e\u4e21\u9762\u3067Java\u958b\u767a\u8005\u306b\u5927\u304d\u306a\u5229\u70b9\u3092\u3082\u305f\u3089\u3059\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u6280\u8853\u306e\u57fa\u672c\u7684\u306a\u6982\u5ff5\u3068\u3001\u305d\u308c\u3089\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u306e\u610f\u7fa9\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"toc\"><br \/>\n<b>Warning<\/b>:  Undefined array key \"is_admin\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>116<\/b><br \/>\n<br \/>\n<b>Warning<\/b>:  Undefined array key \"is_category_top\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>121<\/b><br \/>\n<br \/>\n<b>Warning<\/b>:  Undefined array key \"is_top\" in <b>\/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/sango-theme\/library\/gutenberg\/dist\/classes\/Toc.php<\/b> on line <b>128<\/b><br \/>\n    <div id=\"toc_container\" class=\"sgb-toc--bullets js-smooth-scroll\" data-dialog-title=\"\u76ee\u6b21\">\n      <p class=\"toc_title\">\u76ee\u6b21 <\/p>\n      <ul class=\"toc_list\">  <li class=\"first\">    <a href=\"#i-0\">1. Spring Boot\u3068Docker\u306e\u57fa\u790e\u77e5\u8b58<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-1\">1.1 Spring Boot\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u7279\u5fb4\u3068\u5229\u70b9<\/a>      <\/li>      <li>        <a href=\"#i-2\">1.2 Docker\u30b3\u30f3\u30c6\u30ca\u5316\u306e\u30e1\u30ea\u30c3\u30c8\u3068\u6d3b\u7528\u30b7\u30fc\u30f3<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-3\">\/Spring Boot\u3068Docker\u306e\u76f8\u4e57\u52b9\u679c<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-4\">2. Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306eDocker\u5316\u624b\u9806<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-5\">2.1 Dockerfile\u306e\u4f5c\u6210\uff1a\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3068\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9<\/a>      <\/li>      <li>        <a href=\"#i-7\">2.2 Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d3\u30eb\u30c9\u3068\u6700\u9069\u5316<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-9\">2.3 Docker\u30a4\u30e1\u30fc\u30b8\u306e\u30d3\u30eb\u30c9\u3068\u30d7\u30c3\u30b7\u30e5\u624b\u9806<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-13\">3. Docker\u5316\u3055\u308c\u305fSpring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5b9f\u884c\u3068\u7ba1\u7406<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-14\">3.1 docker-compose\u3092\u4f7f\u7528\u3057\u305f\u30de\u30eb\u30c1\u30b3\u30f3\u30c6\u30ca\u74b0\u5883\u306e\u69cb\u7bc9<\/a>      <\/li>      <li>        <a href=\"#i-15\">3.2 \u74b0\u5883\u5909\u6570\u3068\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u52b9\u679c\u7684\u306a\u7ba1\u7406\u65b9\u6cd5<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-19\">3.3 \u30ed\u30b0\u7ba1\u7406\u3068\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306e\u5b9f\u88c5\u30c6\u30af\u30cb\u30c3\u30af<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-23\">4. Spring Boot Docker\u958b\u767a\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-24\">4.1 \u30ec\u30a4\u30e4\u30fc\u30c9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u9069\u7528\u306b\u3088\u308b\u30a4\u30e1\u30fc\u30b8\u30b5\u30a4\u30ba\u306e\u6700\u9069\u5316<\/a>      <\/li>      <li>        <a href=\"#i-27\">4.2 \u30de\u30eb\u30c1\u30b9\u30c6\u30fc\u30b8\u30d3\u30eb\u30c9\u3092\u6d3b\u7528\u3057\u305f\u52b9\u7387\u7684\u306aDockerfile\u8a2d\u8a08<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-28\">4.3 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316\uff1a\u8106\u5f31\u6027\u30b9\u30ad\u30e3\u30f3\u3068\u6700\u5c0f\u6a29\u9650\u539f\u5247\u306e\u5b9f\u88c5<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-31\">5. CI\/CD\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3078\u306eDocker\u5316Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u7d71\u5408<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-32\">5.1 GitHubActions\/Jenkins\/GitLab\u3092\u4f7f\u7528\u3057\u305f\u81ea\u52d5\u30d3\u30eb\u30c9\u3068\u30c7\u30d7\u30ed\u30a4<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-36\">5.2 \u30b3\u30f3\u30c6\u30ca\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u30c4\u30fc\u30eb\uff08Kubernetes\/Docker Swarm\uff09\u3068\u306e\u9023\u643a<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-39\">6. \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u3068\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-40\">6.1 Docker\u5316\u3055\u308c\u305fSpring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u6700\u9069\u5316\u30c6\u30af\u30cb\u30c3\u30af<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-44\">6.2 \u4e00\u822c\u7684\u306a\u554f\u984c\u3068\u305d\u306e\u89e3\u6c7a\u65b9\u6cd5\uff1a\u30b1\u30fc\u30b9\u30b9\u30bf\u30c7\u30a3\u3068\u89e3\u8aac<\/a>      <\/li>    <\/ul>  <\/li>  <li class=\"last\">    <a href=\"#i-49\">7. \u307e\u3068\u3081\u3068\u6b21\u306e\u30b9\u30c6\u30c3\u30d7<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-50\">7.1 Spring Boot Docker\u5316\u306e\u4e3b\u8981\u30dd\u30a4\u30f3\u30c8\u306e\u518d\u78ba\u8a8d<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-51\">7.2 \u3055\u3089\u306a\u308b\u5b66\u7fd2\u30ea\u30bd\u30fc\u30b9\u3068\u5b9f\u8df5\u7684\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30a2\u30a4\u30c7\u30a2<\/a>      <\/li>    <\/ul>  <\/li><\/ul>\n      <a href=\"#\" class=\"sgb-toc-button js-toc-button\" rel=\"nofollow\" data-open-dialog=\"true\"><i class=\"fa fa-list\"><\/i><span class=\"sgb-toc-button__text\">\u76ee\u6b21\u3078<\/span><\/a>\n    <\/div><\/div><h2 class=\"wp-block-heading\" id=\"i-1\">1.1 Spring Boot\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u306e\u7279\u5fb4\u3068\u5229\u70b9<\/h2>\n\n\n\n<p>Spring Boot\u306f\u3001\u4eba\u6c17\u306e\u9ad8\u3044Spring Framework\u3092\u30d9\u30fc\u30b9\u306b\u3057\u305f\u3001Java\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u3092\u7c21\u7d20\u5316\u3059\u308b\u305f\u3081\u306e\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3067\u3059\u3002\u4ee5\u4e0b\u306b\u4e3b\u306a\u7279\u5fb4\u3068\u5229\u70b9\u3092\u307e\u3068\u3081\u307e\u3059\uff1a<\/p>\n\n\n<div id=\"id-cb9e59fd-94e4-4561-b207-65880246b1be\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u7279\u5fb4<\/th><th>\u8aac\u660e<\/th><th>\u5229\u70b9<\/th><\/tr><\/thead><tbody><tr><td>\u81ea\u52d5\u8a2d\u5b9a\u6a5f\u80fd<\/td><td>\u591a\u304f\u306e\u4e00\u822c\u7684\u306a\u8a2d\u5b9a\u3092\u81ea\u52d5\u3067\u884c\u3046<\/td><td>\u958b\u767a\u6642\u9593\u306e\u77ed\u7e2e\u3001\u8a2d\u5b9a\u30df\u30b9\u306e\u6e1b\u5c11<\/td><\/tr><tr><td>\u30b9\u30bf\u30f3\u30c9\u30a2\u30ed\u30f3JAR<\/td><td>\u5b9f\u884c\u53ef\u80fd\u306aJAR\u30d5\u30a1\u30a4\u30eb\u3092\u751f\u6210<\/td><td>\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u306e\u7c21\u7d20\u5316\u3001\u4f9d\u5b58\u95a2\u4fc2\u306e\u7ba1\u7406\u304c\u5bb9\u6613<\/td><\/tr><tr><td>\u7d44\u307f\u8fbc\u307f\u30b5\u30fc\u30d0\u30fc<\/td><td>Tomcat\u306a\u3069\u306e\u30b5\u30fc\u30d0\u30fc\u304cJAR\u306b\u5185\u5305<\/td><td>\u5225\u9014\u30b5\u30fc\u30d0\u30fc\u8a2d\u5b9a\u304c\u4e0d\u8981\u3001\u958b\u767a\u74b0\u5883\u306e\u4e00\u8cab\u6027<\/td><\/tr><tr><td>\u30d7\u30ed\u30c0\u30af\u30b7\u30e7\u30f3\u5bfe\u5fdc\u6a5f\u80fd<\/td><td>\u30e1\u30c8\u30ea\u30af\u30b9\u3001\u30d8\u30eb\u30b9\u30c1\u30a7\u30c3\u30af\u306a\u3069\u3092\u6a19\u6e96\u88c5\u5099<\/td><td>\u672c\u756a\u74b0\u5883\u3067\u306e\u76e3\u8996\u3084\u7ba1\u7406\u304c\u5bb9\u6613<\/td><\/tr><tr><td>\u5916\u90e8\u8a2d\u5b9a\u30b5\u30dd\u30fc\u30c8<\/td><td>\u30d7\u30ed\u30d1\u30c6\u30a3\u30d5\u30a1\u30a4\u30eb\u3084\u74b0\u5883\u5909\u6570\u306b\u3088\u308b\u8a2d\u5b9a<\/td><td>\u74b0\u5883\u3054\u3068\u306e\u8a2d\u5b9a\u5909\u66f4\u304c\u5bb9\u6613\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5411\u4e0a<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<p>\u3053\u308c\u3089\u306e\u7279\u5fb4\u306b\u3088\u308a\u3001Spring Boot\u306f\u7279\u306b\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u5b9f\u88c5\u306b\u9069\u3057\u3066\u304a\u308a\u3001\u958b\u767a\u306e\u8fc5\u901f\u5316\u3068\u30b3\u30fc\u30c9\u54c1\u8cea\u306e\u5411\u4e0a\u306b\u8ca2\u732e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-2\">1.2 Docker\u30b3\u30f3\u30c6\u30ca\u5316\u306e\u30e1\u30ea\u30c3\u30c8\u3068\u6d3b\u7528\u30b7\u30fc\u30f3<\/h2>\n\n\n\n<p>Docker\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u30b3\u30f3\u30c6\u30ca\u5316\u3057\u3066\u958b\u767a\u3001\u914d\u5e03\u3001\u5b9f\u884c\u3059\u308b\u305f\u3081\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002\u30b3\u30f3\u30c6\u30ca\u5316\u306b\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30e1\u30ea\u30c3\u30c8\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u74b0\u5883\u306e\u4e00\u8cab\u6027<\/strong>: \u958b\u767a\u3001\u30c6\u30b9\u30c8\u3001\u672c\u756a\u74b0\u5883\u3067\u540c\u4e00\u306e\u74b0\u5883\u3092\u518d\u73fe<\/li>\n\n\n\n<li><strong>\u30ea\u30bd\u30fc\u30b9\u52b9\u7387<\/strong>: \u4eee\u60f3\u30de\u30b7\u30f3\u3088\u308a\u3082\u8efd\u91cf\u3067\u3001\u30ea\u30bd\u30fc\u30b9\u3092\u52b9\u7387\u7684\u306b\u4f7f\u7528<\/li>\n\n\n\n<li><strong>\u8fc5\u901f\u306a\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8<\/strong>: \u30b3\u30f3\u30c6\u30ca\u306e\u8d77\u52d5\u304c\u9ad8\u901f\u3067\u3001\u30b9\u30b1\u30fc\u30eb\u30a2\u30a6\u30c8\u304c\u5bb9\u6613<\/li>\n\n\n\n<li><strong>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5206\u96e2<\/strong>: \u7570\u306a\u308b\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u6301\u3064\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u540c\u4e00\u30db\u30b9\u30c8\u3067\u5b9f\u884c\u53ef\u80fd<\/li>\n<\/ol>\n\n\n\n<p>Docker\u306e\u4e3b\u306a\u6d3b\u7528\u30b7\u30fc\u30f3\u306b\u306f\u4ee5\u4e0b\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u5b9f\u88c5<\/li>\n\n\n\n<li>CI\/CD\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u69cb\u7bc9<\/li>\n\n\n\n<li>\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u958b\u767a<\/li>\n\n\n\n<li>\u958b\u767a\u30fb\u30c6\u30b9\u30c8\u74b0\u5883\u306e\u6a19\u6e96\u5316<\/li>\n\n\n\n<li>\u30ec\u30ac\u30b7\u30fc\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8fd1\u4ee3\u5316<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#fff9e6;color:#ffb36b\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#ffb36b\"><i class=\"fas fa-pencil-alt\"><\/i><\/span><div class=\"sng-box-msg__title\">\u88dc\u8db3<\/div><\/div><div class=\"sng-box-msg__contents\">\n<p>Docker\u3068\u306f\u3001\u8efd\u91cf\u3067\u9ad8\u901f\u306b\u52d5\u4f5c\u3059\u308b\u30b3\u30f3\u30c6\u30ca\u578b\u4eee\u60f3\u74b0\u5883\u7528\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002<\/p>\n\n\n\n<p>SpringBoot\u3067\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u4f5c\u6210\u3057\u3001Docker\u4e0a\u3067\u52d5\u4f5c\u3055\u305b\u308b\u3053\u3068\u304c\u51fa\u6765\u307e\u3059\u3002<\/p>\n<\/div><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-3\">\/Spring Boot\u3068Docker\u306e\u76f8\u4e57\u52b9\u679c<\/h2>\n\n\n\n<p>Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092Docker\u5316\u3059\u308b\u3053\u3068\u3067\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u76f8\u4e57\u52b9\u679c\u304c\u5f97\u3089\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u4e00\u8cab\u3057\u305f\u74b0\u5883<\/strong>: \u958b\u767a\u304b\u3089\u30d7\u30ed\u30c0\u30af\u30b7\u30e7\u30f3\u307e\u3067\u540c\u4e00\u306e\u74b0\u5883\u3092\u7dad\u6301<\/li>\n\n\n\n<li><strong>\u52b9\u7387\u7684\u306a\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u7ba1\u7406<\/strong>: \u5404\u30b5\u30fc\u30d3\u30b9\u3092\u72ec\u7acb\u3057\u305f\u30b3\u30f3\u30c6\u30ca\u3068\u3057\u3066\u7ba1\u7406<\/li>\n\n\n\n<li><strong>\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3068\u53ef\u642c\u6027\u306e\u5411\u4e0a<\/strong>: \u30af\u30e9\u30a6\u30c9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3068\u306e\u89aa\u548c\u6027\u304c\u9ad8\u304f\u3001\u67d4\u8edf\u306a\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u304c\u53ef\u80fd<\/li>\n\n\n\n<li><strong>\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u30d7\u30ed\u30bb\u30b9\u306e\u7c21\u7d20\u5316<\/strong>: CI\u30c4\u30fc\u30eb\u3068\u306e\u7d71\u5408\u304c\u5bb9\u6613\u3067\u3001\u81ea\u52d5\u30c7\u30d7\u30ed\u30a4\u304c\u5b9f\u73fe\u53ef\u80fd<\/li>\n<\/ol>\n\n\n\n<p>\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u5b9f\u969b\u306bSpring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092Docker\u5316\u3059\u308b\u624b\u9806\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u3053\u308c\u3089\u306e\u6280\u8853\u3092\u5b9f\u8df5\u7684\u306b\u6d3b\u7528\u3059\u308b\u65b9\u6cd5\u3092\u5b66\u3076\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"i-4\">2. Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306eDocker\u5316\u624b\u9806<\/h1>\n\n\n\n<p>Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092Docker\u5316\u3059\u308b\u3053\u3068\u3067\u3001\u958b\u767a\u304b\u3089\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u307e\u3067\u306e\u4e00\u8cab\u6027\u3092\u78ba\u4fdd\u3057\u3001\u52b9\u7387\u7684\u306a\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u7ba1\u7406\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u672c\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Docker\u5316\u306e\u5177\u4f53\u7684\u306a\u624b\u9806\u3092\u3001Dockerfile\u306e\u4f5c\u6210\u304b\u3089\u30a4\u30e1\u30fc\u30b8\u306e\u30d7\u30c3\u30b7\u30e5\u307e\u3067\u6bb5\u968e\u7684\u306b\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-5\">2.1 Dockerfile\u306e\u4f5c\u6210\uff1a\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3068\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9<\/h2>\n\n\n\n<p>Dockerfile\u306f\u3001Docker\u30a4\u30e1\u30fc\u30b8\u3092\u30d3\u30eb\u30c9\u3059\u308b\u305f\u3081\u306e\u6307\u793a\u66f8\u3067\u3059\u3002\u4ee5\u4e0b\u306b\u3001Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7528\u306eDockerfile\u306e\u57fa\u672c\u69cb\u9020\u3068\u4e3b\u8981\u306a\u547d\u4ee4\u3092\u793a\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u30d9\u30fc\u30b9\u30a4\u30e1\u30fc\u30b8\u306e\u6307\u5b9a\nFROM openjdk:11-jre-slim\n\n# \u4f5c\u696d\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u8a2d\u5b9a\nWORKDIR \/app\n\n# JAR\u30d5\u30a1\u30a4\u30eb\u306e\u30b3\u30d4\u30fc\nCOPY target\/*.jar app.jar\n\n# \u30dd\u30fc\u30c8\u306e\u516c\u958b\nEXPOSE 8080\n\n# \u30b3\u30f3\u30c6\u30ca\u8d77\u52d5\u6642\u306e\u30b3\u30de\u30f3\u30c9\nCMD [\"java\", \"-jar\", \"app.jar\"]<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-6\">Dockerfile\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30de\u30eb\u30c1\u30b9\u30c6\u30fc\u30b8\u30d3\u30eb\u30c9\u306e\u4f7f\u7528<\/strong>: \u30d3\u30eb\u30c9\u74b0\u5883\u3068\u5b9f\u884c\u74b0\u5883\u3092\u5206\u96e2\u3057\u3001\u6700\u7d42\u30a4\u30e1\u30fc\u30b8\u306e\u30b5\u30a4\u30ba\u3092\u524a\u6e1b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u6700\u5c0f\u9650\u306e\u4f9d\u5b58\u95a2\u4fc2<\/strong>: \u5fc5\u8981\u6700\u5c0f\u9650\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u307f\u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u3068\u30a4\u30e1\u30fc\u30b8\u30b5\u30a4\u30ba\u3092\u4f4e\u6e1b\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u9069\u5207\u306a\u30d9\u30fc\u30b9\u30a4\u30e1\u30fc\u30b8\u306e\u9078\u629e<\/strong>: <code>openjdk:11-jre-slim<\/code>\u306e\u3088\u3046\u306a\u8efd\u91cf\u30a4\u30e1\u30fc\u30b8\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u52b9\u679c\u7684\u306a\u5229\u7528<\/strong>: \u5909\u66f4\u983b\u5ea6\u306e\u4f4e\u3044\u5c64\u3092\u5148\u306b\u914d\u7f6e\u3057\u3001\u30d3\u30eb\u30c9\u6642\u9593\u3092\u77ed\u7e2e\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8003\u616e<\/strong>: \u975eroot\u30e6\u30fc\u30b6\u30fc\u3067\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001\u3053\u308c\u3089\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u9069\u7528\u3057\u305fDockerfile\u306e\u4f8b\u3067\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u30d3\u30eb\u30c9\u30b9\u30c6\u30fc\u30b8\nFROM maven:3.8.1-openjdk-11-slim AS build\nWORKDIR \/app\nCOPY pom.xml .\nCOPY src .\/src\nRUN mvn clean package -DskipTests\n\n# \u5b9f\u884c\u30b9\u30c6\u30fc\u30b8\nFROM openjdk:11-jre-slim\nWORKDIR \/app\nCOPY --from=build \/app\/target\/*.jar app.jar\nEXPOSE 8080\nUSER 1000\nCMD [\"java\", \"-jar\", \"app.jar\"]<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-7\">2.2 Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d3\u30eb\u30c9\u3068\u6700\u9069\u5316<\/h2>\n\n\n\n<p>Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d3\u30eb\u30c9\u30d7\u30ed\u30bb\u30b9\u306f\u4ee5\u4e0b\u306e\u624b\u9806\u3067\u884c\u308f\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4f9d\u5b58\u95a2\u4fc2\u306e\u89e3\u6c7a<\/li>\n\n\n\n<li>\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u306e\u30b3\u30f3\u30d1\u30a4\u30eb<\/li>\n\n\n\n<li>\u30c6\u30b9\u30c8\u306e\u5b9f\u884c<\/li>\n\n\n\n<li>JAR\/WAR\u30d5\u30a1\u30a4\u30eb\u306e\u751f\u6210<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-8\">\u30d3\u30eb\u30c9\u6700\u9069\u5316\u30c6\u30af\u30cb\u30c3\u30af<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u4e0d\u8981\u306a\u4f9d\u5b58\u95a2\u4fc2\u306e\u9664\u5916<\/strong>: <code>spring-boot-starter-*<\/code>\u306e\u4f9d\u5b58\u95a2\u4fc2\u304b\u3089\u4e0d\u8981\u306a\u3082\u306e\u3092\u9664\u5916\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306e\u9069\u5207\u306a\u4f7f\u7528<\/strong>: \u74b0\u5883\u3054\u3068\u306b\u9069\u5207\u306a\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3092\u8a2d\u5b9a\u3057\u3001\u5fc5\u8981\u306a\u4f9d\u5b58\u95a2\u4fc2\u306e\u307f\u3092\u542b\u3081\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>Spring Boot Actuator\u306e\u6d3b\u7528<\/strong>: \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5065\u5168\u6027\u30c1\u30a7\u30c3\u30af\u3084\u30e1\u30c8\u30ea\u30af\u30b9\u53ce\u96c6\u3092\u52b9\u7387\u5316\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30ec\u30a4\u30e4\u30fcJAR\u306e\u4f7f\u7528<\/strong>: Spring Boot 2.3\u4ee5\u964d\u3067\u5229\u7528\u53ef\u80fd\u306a\u6a5f\u80fd\u3067\u3001Docker\u30ec\u30a4\u30e4\u30fc\u306e\u6700\u9069\u5316\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u30ec\u30a4\u30e4\u30fcJAR\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u3001Dockerfile\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u5909\u66f4\u3067\u304d\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">FROM openjdk:11-jre-slim as builder\nWORKDIR application\nCOPY target\/*.jar application.jar\nRUN java -Djarmode=layertools -jar application.jar extract\n\nFROM openjdk:11-jre-slim\nWORKDIR application\nCOPY --from=builder application\/dependencies\/ .\/\nCOPY --from=builder application\/spring-boot-loader\/ .\/\nCOPY --from=builder application\/snapshot-dependencies\/ .\/\nCOPY --from=builder application\/application\/ .\/\nENTRYPOINT [\"java\", \"org.springframework.boot.loader.JarLauncher\"]<\/pre>\n\n\n\n<p>\u3053\u306e\u65b9\u6cd5\u306b\u3088\u308a\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u66f4\u65b0\u6642\u306b\u5909\u66f4\u3055\u308c\u305f\u30ec\u30a4\u30e4\u30fc\u306e\u307f\u3092\u518d\u30d3\u30eb\u30c9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u3001\u30d3\u30eb\u30c9\u6642\u9593\u3068\u30a4\u30e1\u30fc\u30b8\u30b5\u30a4\u30ba\u306e\u6700\u9069\u5316\u306b\u3064\u306a\u304c\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-9\">2.3 Docker\u30a4\u30e1\u30fc\u30b8\u306e\u30d3\u30eb\u30c9\u3068\u30d7\u30c3\u30b7\u30e5\u624b\u9806<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-10\">Docker\u30a4\u30e1\u30fc\u30b8\u306e\u30d3\u30eb\u30c9<\/h3>\n\n\n\n<p>Docker\u30a4\u30e1\u30fc\u30b8\u3092\u30d3\u30eb\u30c9\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u7528\u3057\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">docker build -t myapp:1.0 .<\/pre>\n\n\n\n<p>\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u3001\u73fe\u5728\u306e\u30c7\u30a3\u30ec\u30af\u30c8\u30ea(<code>.<\/code>)\u306b\u3042\u308bDockerfile\u3092\u4f7f\u7528\u3057\u3066<code>myapp<\/code>\u3068\u3044\u3046\u540d\u524d\u306e\u30a4\u30e1\u30fc\u30b8\u3092\u30d0\u30fc\u30b8\u30e7\u30f3<code>1.0<\/code>\u3067\u30d3\u30eb\u30c9\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-11\">\u4e3b\u8981\u306aDocker\u30b3\u30de\u30f3\u30c9<\/h3>\n\n\n<div id=\"id-cf1ab6c5-e82e-49b1-b0fa-e0a97bad44b3\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30b3\u30de\u30f3\u30c9<\/th><th>\u8aac\u660e<\/th><\/tr><\/thead><tbody><tr><td><code>docker build<\/code><\/td><td>Dockerfile\u304b\u3089\u30a4\u30e1\u30fc\u30b8\u3092\u30d3\u30eb\u30c9<\/td><\/tr><tr><td><code>docker images<\/code><\/td><td>\u30ed\u30fc\u30ab\u30eb\u306eDocker\u30a4\u30e1\u30fc\u30b8\u30ea\u30b9\u30c8\u3092\u8868\u793a<\/td><\/tr><tr><td><code>docker run<\/code><\/td><td>\u30b3\u30f3\u30c6\u30ca\u3092\u4f5c\u6210\u3057\u3066\u8d77\u52d5<\/td><\/tr><tr><td><code>docker push<\/code><\/td><td>\u30a4\u30e1\u30fc\u30b8\u3092\u30ea\u30e2\u30fc\u30c8\u30ea\u30dd\u30b8\u30c8\u30ea\u306b\u30d7\u30c3\u30b7\u30e5<\/td><\/tr><tr><td><code>docker pull<\/code><\/td><td>\u30ea\u30e2\u30fc\u30c8\u30ea\u30dd\u30b8\u30c8\u30ea\u304b\u3089\u30a4\u30e1\u30fc\u30b8\u3092\u30d7\u30eb<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"i-12\">Docker\u30a4\u30e1\u30fc\u30b8\u306e\u30d7\u30c3\u30b7\u30e5Tips<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Docker Hub\u30a2\u30ab\u30a6\u30f3\u30c8\u3092\u4f5c\u6210\u3057\u307e\u3059\uff08\u307e\u305f\u306f\u4ed6\u306e\u30b3\u30f3\u30c6\u30ca\u30ec\u30b8\u30b9\u30c8\u30ea\u3092\u9078\u629e\uff09\u3002<\/li>\n\n\n\n<li>\u30ed\u30fc\u30ab\u30eb\u74b0\u5883\u3067Docker CLI\u306b\u30ed\u30b0\u30a4\u30f3\u3057\u307e\u3059\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   docker login<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u30a4\u30e1\u30fc\u30b8\u306b\u30ec\u30b8\u30b9\u30c8\u30ea\u540d\u3092\u542b\u3080\u30bf\u30b0\u3092\u4ed8\u3051\u307e\u3059\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   docker tag myapp:1.0 username\/myapp:1.0<\/pre>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li>\u30a4\u30e1\u30fc\u30b8\u3092\u30d7\u30c3\u30b7\u30e5\u3057\u307e\u3059\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   docker push username\/myapp:1.0<\/pre>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#ffebeb;color:#f88080\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#f88080\"><i class=\"fas fa-exclamation\"><\/i><\/span><div class=\"sng-box-msg__title\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u6ce8\u610f\u70b9<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u30ea\u30dd\u30b8\u30c8\u30ea\u3092\u4f7f\u7528\u3057\u3066\u3001\u6a5f\u5bc6\u6027\u306e\u9ad8\u3044\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30a4\u30e1\u30fc\u30b8\u3092\u4fdd\u8b77\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30a4\u30e1\u30fc\u30b8\u30b9\u30ad\u30e3\u30f3\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3001\u65e2\u77e5\u306e\u8106\u5f31\u6027\u3092\u30c1\u30a7\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li>\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\uff08\u30d1\u30b9\u30ef\u30fc\u30c9\u3084API\u30ad\u30fc\u306a\u3069\uff09\u3092Docker\u30a4\u30e1\u30fc\u30b8\u306b\u542b\u3081\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u4ee3\u308f\u308a\u306b\u3001\u74b0\u5883\u5909\u6570\u3084\u5916\u90e8\u306e\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u7ba1\u7406\u30b5\u30fc\u30d3\u30b9\u3092\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<p>\u4ee5\u4e0a\u306e\u624b\u9806\u306b\u5f93\u3046\u3053\u3068\u3067\u3001Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092Docker\u5316\u3057\u3001\u52b9\u7387\u7684\u306b\u7ba1\u7406\u30fb\u30c7\u30d7\u30ed\u30a4\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001Docker\u5316\u3055\u308c\u305fSpring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5b9f\u884c\u3068\u7ba1\u7406\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"i-13\">3. Docker\u5316\u3055\u308c\u305fSpring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5b9f\u884c\u3068\u7ba1\u7406<\/h1>\n\n\n\n<p>Docker\u5316\u3055\u308c\u305fSpring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u52b9\u679c\u7684\u306b\u904b\u7528\u3059\u308b\u306b\u306f\u3001\u9069\u5207\u306a\u5b9f\u884c\u74b0\u5883\u306e\u69cb\u7bc9\u3001\u8a2d\u5b9a\u7ba1\u7406\u3001\u305d\u3057\u3066\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u672c\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u91cd\u8981\u306a\u5074\u9762\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-14\">3.1 docker-compose\u3092\u4f7f\u7528\u3057\u305f\u30de\u30eb\u30c1\u30b3\u30f3\u30c6\u30ca\u74b0\u5883\u306e\u69cb\u7bc9<\/h2>\n\n\n\n<p>docker-compose\u306f\u3001\u8907\u6570\u306eDocker\u30b3\u30f3\u30c6\u30ca\u3092\u5b9a\u7fa9\u3057\u3001\u5b9f\u884c\u3059\u308b\u305f\u3081\u306e\u30c4\u30fc\u30eb\u3067\u3059\u3002Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u95a2\u9023\u30b5\u30fc\u30d3\u30b9\uff08\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306a\u3069\uff09\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u74b0\u5883\u3092\u5bb9\u6613\u306b\u69cb\u7bc9\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#b4e0fa;color:#009EF3\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#009EF3\"><i class=\"far fa-lightbulb\"><\/i><\/span><div class=\"sng-box-msg__title\">docker-compose\u306e\u5229\u70b9:<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u8907\u96d1\u306a\u591a\u30b3\u30f3\u30c6\u30ca\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u7ba1\u7406\u304c\u5bb9\u6613<\/li>\n\n\n\n<li>\u74b0\u5883\u306e\u4e00\u8cab\u6027\u3092\u4fdd\u8a3c<\/li>\n\n\n\n<li>\u958b\u767a\u304b\u3089\u30d7\u30ed\u30c0\u30af\u30b7\u30e7\u30f3\u307e\u3067\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306e\u7c21\u7d20\u5316<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<p>\u4ee5\u4e0b\u306f\u3001Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068MySQL\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u4f7f\u7528\u3059\u308b\u57fa\u672c\u7684\u306adocker-compose.yml\u30d5\u30a1\u30a4\u30eb\u306e\u4f8b\u3067\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">version: '3'\nservices:\n  app:\n    build: .\n    ports:\n      - \"8080:8080\"\n    environment:\n      SPRING_DATASOURCE_URL: jdbc:mysql:\/\/db:3306\/myapp\n      SPRING_DATASOURCE_USERNAME: root\n      SPRING_DATASOURCE_PASSWORD: rootpassword\n    depends_on:\n      - db\n  db:\n    image: mysql:5.7\n    environment:\n      MYSQL_ROOT_PASSWORD: rootpassword\n      MYSQL_DATABASE: myapp\n    volumes:\n      - db-data:\/var\/lib\/mysql\n\nvolumes:\n  db-data:<\/pre>\n\n\n\n<p>\u3053\u306e\u30d5\u30a1\u30a4\u30eb\u3067\u306f\u3001<code>app<\/code>\u30b5\u30fc\u30d3\u30b9\uff08Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\uff09\u3068<code>db<\/code>\u30b5\u30fc\u30d3\u30b9\uff08MySQL\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\uff09\u3092\u5b9a\u7fa9\u3057\u3066\u3044\u307e\u3059\u3002<code>depends_on<\/code>\u30aa\u30d7\u30b7\u30e7\u30f3\u306b\u3088\u308a\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304c\u8d77\u52d5\u3057\u305f\u5f8c\u306b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u958b\u59cb\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-15\">3.2 \u74b0\u5883\u5909\u6570\u3068\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u52b9\u679c\u7684\u306a\u7ba1\u7406\u65b9\u6cd5<\/h2>\n\n\n\n<p>Docker\u74b0\u5883\u3067\u306f\u3001\u74b0\u5883\u5909\u6570\u3068\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u9069\u5207\u306b\u7ba1\u7406\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-16\">\u74b0\u5883\u5909\u6570\u306e\u8a2d\u5b9a\u65b9\u6cd5:<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Dockerfile\u3067\u306e\u8a2d\u5b9a:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   ENV SPRING_PROFILES_ACTIVE=production<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>docker run\u6642\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u6307\u5b9a:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   docker run -e SPRING_PROFILES_ACTIVE=production myapp<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>docker-compose.yml\u5185\u3067\u306e\u5b9a\u7fa9\uff08\u4e0a\u8a18\u306e\u4f8b\u3092\u53c2\u7167\uff09<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-17\">Spring Boot\u3067\u306e\u74b0\u5883\u5909\u6570\u306e\u5229\u7528:<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>@Value\u6ce8\u91c8\u306e\u4f7f\u7528:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   @Value(\"${SPRING_DATASOURCE_URL}\")\n   private String dataSourceUrl;<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>application.properties\u307e\u305f\u306fapplication.yml\u3067\u306e\u53c2\u7167:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   spring:\n     datasource:\n       url: ${SPRING_DATASOURCE_URL}\n       username: ${SPRING_DATASOURCE_USERNAME}\n       password: ${SPRING_DATASOURCE_PASSWORD}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-18\">\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u5916\u90e8\u5316:<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30dc\u30ea\u30e5\u30fc\u30e0\u30de\u30a6\u30f3\u30c8\u3092\u5229\u7528\u3057\u305f\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u6ce8\u5165:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   version: '3'\n   services:\n     app:\n       image: myapp\n       volumes:\n         - .\/config:\/app\/config<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>Kubernetes\u3092\u4f7f\u7528\u3059\u308b\u5834\u5408\u306f\u3001ConfigMap\u3084Secret\u3092\u5229\u7528\u3057\u3066\u8a2d\u5b9a\u3092\u7ba1\u7406\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u65b9\u6cd5\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001\u7570\u306a\u308b\u74b0\u5883\uff08\u958b\u767a\u3001\u30c6\u30b9\u30c8\u3001\u672c\u756a\uff09\u3067\u306e\u8a2d\u5b9a\u7ba1\u7406\u3092\u52b9\u7387\u7684\u306b\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-19\">3.3 \u30ed\u30b0\u7ba1\u7406\u3068\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306e\u5b9f\u88c5\u30c6\u30af\u30cb\u30c3\u30af<\/h2>\n\n\n\n<p>\u52b9\u679c\u7684\u306a\u30ed\u30b0\u7ba1\u7406\u3068\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5065\u5168\u6027\u7dad\u6301\u3068\u554f\u984c\u89e3\u6c7a\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-20\">\u30ed\u30b0\u7ba1\u7406\u624b\u6cd5:<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6a19\u6e96\u51fa\u529b\/\u6a19\u6e96\u30a8\u30e9\u30fc\u51fa\u529b\u3078\u306e\u30ed\u30b0\u51fa\u529b:<br>Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30ed\u30b0\u3092\u6a19\u6e96\u51fa\u529b\u306b\u51fa\u529b\u3059\u308b\u3053\u3068\u3067\u3001Docker\u306e\u30ed\u30b0\u7ba1\u7406\u6a5f\u80fd\u3092\u5229\u7528\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   logging.config=classpath:logback-spring.xml<\/pre>\n\n\n\n<p>logback-spring.xml\u306e\u8a2d\u5b9a\u4f8b:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   &lt;configuration&gt;\n     &lt;appender name=\"STDOUT\" class=\"ch.qos.logback.core.ConsoleAppender\"&gt;\n       &lt;encoder&gt;\n         &lt;pattern&gt;%d{HH:mm:ss.SSS} [%thread] %-5level %logger{36} - %msg%n&lt;\/pattern&gt;\n       &lt;\/encoder&gt;\n     &lt;\/appender&gt;\n     &lt;root level=\"info\"&gt;\n       &lt;appender-ref ref=\"STDOUT\" \/&gt;\n     &lt;\/root&gt;\n   &lt;\/configuration&gt;<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>ELK\u30b9\u30bf\u30c3\u30af\uff08Elasticsearch, Logstash, Kibana\uff09\u306e\u6d3b\u7528:<br>\u5927\u898f\u6a21\u306a\u74b0\u5883\u3067\u306f\u3001ELK\u30b9\u30bf\u30c3\u30af\u3092\u4f7f\u7528\u3057\u3066\u30ed\u30b0\u3092\u96c6\u4e2d\u7ba1\u7406\u3057\u3001\u5206\u6790\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-21\">\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u624b\u6cd5:<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Spring Boot Actuator\u306e\u8a2d\u5b9a\u3068\u5229\u7528:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   management:\n     endpoints:\n       web:\n         exposure:\n           include: health,info,metrics<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>Prometheus\u306b\u3088\u308b\u30e1\u30c8\u30ea\u30af\u30b9\u53ce\u96c6:<br>Spring Boot Actuator\u306bPrometheus\u7528\u306e\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002 build.gradle\u306b\u4f9d\u5b58\u95a2\u4fc2\u3092\u8ffd\u52a0:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   implementation 'io.micrometer:micrometer-registry-prometheus'<\/pre>\n\n\n\n<p>application.yml\u3067\u8a2d\u5b9a:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   management:\n     endpoints:\n       web:\n         exposure:\n           include: prometheus<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>Grafana\u3092\u4f7f\u7528\u3057\u305f\u30c0\u30c3\u30b7\u30dc\u30fc\u30c9\u4f5c\u6210:<br>Prometheus\u3068\u9023\u643a\u3057\u3066Grafana\u3067\u30d3\u30b8\u30e5\u30a2\u30eb\u306a\u30c0\u30c3\u30b7\u30dc\u30fc\u30c9\u3092\u4f5c\u6210\u3057\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u76e3\u8996\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-22\">\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u69cb\u9020\u5316\u30ed\u30b0\u3092\u4f7f\u7528\u3057\u3001\u30ed\u30b0\u306e\u89e3\u6790\u3092\u5bb9\u6613\u306b\u3059\u308b<\/li>\n\n\n\n<li>\u30ed\u30b0\u30ed\u30fc\u30c6\u30fc\u30b7\u30e7\u30f3\u3092\u8a2d\u5b9a\u3057\u3001\u30c7\u30a3\u30b9\u30af\u5bb9\u91cf\u306e\u67af\u6e07\u3092\u9632\u3050<\/li>\n\n\n\n<li>\u91cd\u8981\u306a\u30e1\u30c8\u30ea\u30af\u30b9\uff08\u30ec\u30b9\u30dd\u30f3\u30b9\u30bf\u30a4\u30e0\u3001\u30a8\u30e9\u30fc\u30ec\u30fc\u30c8\u3001\u30ea\u30bd\u30fc\u30b9\u4f7f\u7528\u7387\u306a\u3069\uff09\u3092\u7279\u5b9a\u3057\u3001\u30a2\u30e9\u30fc\u30c8\u3092\u8a2d\u5b9a\u3059\u308b<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u624b\u6cd5\u3092\u9069\u5207\u306b\u5b9f\u88c5\u3059\u308b\u3053\u3068\u3067\u3001Docker\u5316\u3055\u308c\u305fSpring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5b89\u5b9a\u904b\u7528\u3068\u8fc5\u901f\u306a\u554f\u984c\u89e3\u6c7a\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3055\u3089\u306b\u9ad8\u5ea6\u306aSpring Boot Docker\u958b\u767a\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"i-23\">4. Spring Boot Docker\u958b\u767a\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h1>\n\n\n\n<p>\u52b9\u7387\u7684\u3067\u5b89\u5168\u306aSpring Boot Docker\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u958b\u767a\u3059\u308b\u306b\u306f\u3001\u3044\u304f\u3064\u304b\u306e\u91cd\u8981\u306a\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u7406\u89e3\u3057\u3001\u9069\u7528\u3059\u308b\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3053\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30a4\u30e1\u30fc\u30b8\u30b5\u30a4\u30ba\u306e\u6700\u9069\u5316\u3001\u52b9\u7387\u7684\u306aDockerfile\u8a2d\u8a08\u3001\u305d\u3057\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-24\">4.1 \u30ec\u30a4\u30e4\u30fc\u30c9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306e\u9069\u7528\u306b\u3088\u308b\u30a4\u30e1\u30fc\u30b8\u30b5\u30a4\u30ba\u306e\u6700\u9069\u5316<\/h2>\n\n\n\n<p>\u30ec\u30a4\u30e4\u30fc\u30c9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5404\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u8ad6\u7406\u7684\u306a\u5c64\u306b\u5206\u96e2\u3059\u308b\u8a2d\u8a08\u624b\u6cd5\u3067\u3059\u3002\u3053\u306e\u6982\u5ff5\u3092Docker\u30a4\u30e1\u30fc\u30b8\u69cb\u7bc9\u306b\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u30d3\u30eb\u30c9\u6642\u9593\u306e\u77ed\u7e2e\u3068\u30a4\u30e1\u30fc\u30b8\u30b5\u30a4\u30ba\u306e\u6700\u9069\u5316\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-25\">Docker\u9069\u7528\u65b9\u6cd5:<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4f9d\u5b58\u95a2\u4fc2\u306e\u5c11\u306a\u3044\u5c64\u304b\u3089\u591a\u3044\u5c64\u3078\u3068\u9806\u306bDockerfile\u306b\u8a18\u8ff0<\/li>\n\n\n\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u52b9\u679c\u7684\u306b\u5229\u7528\u3057\u3066\u3001\u30d3\u30eb\u30c9\u6642\u9593\u3092\u77ed\u7e2e<\/li>\n\n\n\n<li>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30b3\u30fc\u30c9\u306e\u5909\u66f4\u304c\u6700\u5c0f\u9650\u306e\u5c64\u306e\u518d\u30d3\u30eb\u30c9\u3067\u6e08\u3080\u3088\u3046\u8a2d\u8a08<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-26\">\u30a4\u30e1\u30fc\u30b8\u30b5\u30a4\u30ba\u6700\u9069\u5316\u306e\u30c6\u30af\u30cb\u30c3\u30af:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e0d\u8981\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u3084\u30d5\u30a1\u30a4\u30eb\u306e\u524a\u9664<\/li>\n\n\n\n<li>\u8efd\u91cf\u30d9\u30fc\u30b9\u30a4\u30e1\u30fc\u30b8\u306e\u4f7f\u7528\uff08\u4f8b\uff1aalpine\uff09<\/li>\n\n\n\n<li><code>.dockerignore<\/code>\u30d5\u30a1\u30a4\u30eb\u306e\u6d3b\u7528<\/li>\n\n\n\n<li>RUN\u547d\u4ee4\u306e\u6700\u9069\u5316\uff08\u30ec\u30a4\u30e4\u30fc\u6570\u306e\u524a\u6e1b\uff09<\/li>\n<\/ul>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306aDockerfile\u306f\u6700\u9069\u5316\u306e\u4f59\u5730\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">FROM openjdk:11\nCOPY . \/app\nRUN mvn package\nEXPOSE 8080\nCMD [\"java\", \"-jar\", \"\/app\/target\/myapp.jar\"]<\/pre>\n\n\n\n<p>\u3053\u308c\u3092\u6700\u9069\u5316\u3059\u308b\u3068\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">FROM openjdk:11-jre-slim\nWORKDIR \/app\nCOPY target\/myapp.jar app.jar\nEXPOSE 8080\nCMD [\"java\", \"-jar\", \"app.jar\"]<\/pre>\n\n\n\n<p>\u3053\u306e\u6700\u9069\u5316\u306b\u3088\u308a\u3001\u30d3\u30eb\u30c9\u6210\u679c\u7269\u306e\u307f\u3092\u542b\u3080\u8efd\u91cf\u306a\u30a4\u30e1\u30fc\u30b8\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-27\">4.2 \u30de\u30eb\u30c1\u30b9\u30c6\u30fc\u30b8\u30d3\u30eb\u30c9\u3092\u6d3b\u7528\u3057\u305f\u52b9\u7387\u7684\u306aDockerfile\u8a2d\u8a08<\/h2>\n\n\n\n<p>\u30de\u30eb\u30c1\u30b9\u30c6\u30fc\u30b8\u30d3\u30eb\u30c9\u306f\u3001\u8907\u6570\u306e\u30b9\u30c6\u30fc\u30b8\u3092\u4f7f\u7528\u3057\u3066Docker\u30a4\u30e1\u30fc\u30b8\u3092\u30d3\u30eb\u30c9\u3057\u3001\u6700\u7d42\u7684\u306b\u5fc5\u8981\u306a\u6210\u679c\u7269\u306e\u307f\u3092\u542b\u3080\u8efd\u91cf\u30a4\u30e1\u30fc\u30b8\u3092\u4f5c\u6210\u3059\u308b\u624b\u6cd5\u3067\u3059\u3002<\/p>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#b4e0fa;color:#009EF3\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#009EF3\"><i class=\"far fa-lightbulb\"><\/i><\/span><div class=\"sng-box-msg__title\">\u30de\u30eb\u30c1\u30b9\u30c6\u30fc\u30b8\u30d3\u30eb\u30c9\u306e\u5229\u70b9:<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ul class=\"wp-block-list\">\n<li>\u30d3\u30eb\u30c9\u74b0\u5883\u3068\u5b9f\u884c\u74b0\u5883\u306e\u5206\u96e2<\/li>\n\n\n\n<li>\u6700\u7d42\u30a4\u30e1\u30fc\u30b8\u30b5\u30a4\u30ba\u306e\u5927\u5e45\u306a\u524a\u6e1b<\/li>\n\n\n\n<li>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5411\u4e0a\uff08\u30d3\u30eb\u30c9\u30c4\u30fc\u30eb\u3084\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u304c\u6700\u7d42\u30a4\u30e1\u30fc\u30b8\u306b\u542b\u307e\u308c\u306a\u3044\uff09<\/li>\n<\/ul>\n<\/div><\/div><\/div>\n\n\n\n<p>Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306e\u30de\u30eb\u30c1\u30b9\u30c6\u30fc\u30b8\u30d3\u30eb\u30c9\u306e\u5b9f\u88c5\u4f8b:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\"># \u30d3\u30eb\u30c9\u30b9\u30c6\u30fc\u30b8\nFROM maven:3.8.1-openjdk-11 AS build\nWORKDIR \/app\nCOPY pom.xml .\nCOPY src .\/src\nRUN mvn clean package -DskipTests\n\n# \u5b9f\u884c\u30b9\u30c6\u30fc\u30b8\nFROM openjdk:11-jre-slim\nCOPY --from=build \/app\/target\/*.jar app.jar\nENTRYPOINT [\"java\",\"-jar\",\"\/app.jar\"]<\/pre>\n\n\n\n<p>\u3053\u306e\u4f8b\u3067\u306f\u3001\u6700\u521d\u306e\u30b9\u30c6\u30fc\u30b8\u3067Maven\u3092\u4f7f\u7528\u3057\u3066\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u30d3\u30eb\u30c9\u3057\u3001\u4e8c\u756a\u76ee\u306e\u30b9\u30c6\u30fc\u30b8\u3067\u5b9f\u884c\u306b\u5fc5\u8981\u306aJAR\u30d5\u30a1\u30a4\u30eb\u306e\u307f\u3092\u30b3\u30d4\u30fc\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u6700\u7d42\u30a4\u30e1\u30fc\u30b8\u306e\u30b5\u30a4\u30ba\u3092\u5927\u5e45\u306b\u524a\u6e1b\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-28\">4.3 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316\uff1a\u8106\u5f31\u6027\u30b9\u30ad\u30e3\u30f3\u3068\u6700\u5c0f\u6a29\u9650\u539f\u5247\u306e\u5b9f\u88c5<\/h2>\n\n\n\n<p>Docker\u5316\u3055\u308c\u305fSpring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5f37\u5316\u3059\u308b\u306b\u306f\u3001\u8106\u5f31\u6027\u30b9\u30ad\u30e3\u30f3\u306e\u5b9f\u65bd\u3068\u6700\u5c0f\u6a29\u9650\u539f\u5247\u306e\u9069\u7528\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-29\">\u8106\u5f31\u6027\u30b9\u30ad\u30e3\u30f3<\/h3>\n\n\n\n<p>\u8106\u5f31\u6027\u30b9\u30ad\u30e3\u30f3\u306f\u3001\u65e2\u77e5\u306e\u8106\u5f31\u6027\u3092\u65e9\u671f\u306b\u767a\u898b\u3057\u3001\u5bfe\u7b56\u3092\u8b1b\u3058\u308b\u3053\u3068\u3067\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u4e3b\u8981\u306a\u8106\u5f31\u6027\u30b9\u30ad\u30e3\u30f3\u30c4\u30fc\u30eb:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Trivy: \u8efd\u91cf\u3067\u9ad8\u901f\u306a\u30b3\u30f3\u30c6\u30ca\u30b9\u30ad\u30e3\u30ca\u30fc<\/li>\n\n\n\n<li>Clair: \u30b3\u30f3\u30c6\u30ca\u3068OS\u306e\u8106\u5f31\u6027\u5206\u6790<\/li>\n\n\n\n<li>Snyk: \u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u542b\u3080\u5305\u62ec\u7684\u306a\u8106\u5f31\u6027\u5206\u6790<\/li>\n\n\n\n<li>Anchore: \u30b3\u30f3\u30c6\u30ca\u30a4\u30e1\u30fc\u30b8\u306e\u8a73\u7d30\u306a\u5206\u6790\u3068\u30dd\u30ea\u30b7\u30fc\u9069\u7528<\/li>\n<\/ol>\n\n\n\n<p>\u4f8b\u3048\u3070\u3001Trivy\u3092\u4f7f\u7528\u3057\u3066\u30a4\u30e1\u30fc\u30b8\u3092\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u306b\u306f\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">trivy image myapp:latest<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-30\">\u6700\u5c0f\u6a29\u9650\u539f\u5247\u306e\u5b9f\u88c5<\/h3>\n\n\n\n<p>\u6700\u5c0f\u6a29\u9650\u539f\u5247\u306f\u3001\u30d7\u30ed\u30bb\u30b9\u3084\u30e6\u30fc\u30b6\u30fc\u306b\u5fc5\u8981\u6700\u5c0f\u9650\u306e\u6a29\u9650\u306e\u307f\u3092\u4ed8\u4e0e\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\u3092\u6700\u5c0f\u5316\u3059\u308b\u539f\u5247\u3067\u3059\u3002<\/p>\n\n\n\n<p>\u5b9f\u88c5\u65b9\u6cd5:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u975eroot\u30e6\u30fc\u30b6\u30fc\u3067\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c<\/li>\n\n\n\n<li>\u5fc5\u8981\u6700\u5c0f\u9650\u306e\u30dd\u30fc\u30c8\u306e\u307f\u3092\u516c\u958b<\/li>\n\n\n\n<li>\u8aad\u307f\u53d6\u308a\u5c02\u7528\u30d5\u30a1\u30a4\u30eb\u30b7\u30b9\u30c6\u30e0\u306e\u4f7f\u7528<\/li>\n\n\n\n<li>\u30b1\u30a4\u30d1\u30d3\u30ea\u30c6\u30a3\u306e\u5236\u9650<\/li>\n<\/ol>\n\n\n\n<p>Dockerfile\u3067\u306e\u5b9f\u88c5\u4f8b:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">FROM openjdk:11-jre-slim\n\n# \u975eroot\u30e6\u30fc\u30b6\u30fc\u306e\u4f5c\u6210\nRUN addgroup --system javauser &amp;&amp; adduser --system --ingroup javauser javauser\n\n# \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30b3\u30d4\u30fc\u3068\u6240\u6709\u8005\u306e\u5909\u66f4\nCOPY --chown=javauser:javauser target\/*.jar app.jar\n\n# \u5fc5\u8981\u6700\u5c0f\u9650\u306e\u30dd\u30fc\u30c8\u306e\u307f\u3092\u516c\u958b\nEXPOSE 8080\n\n# \u975eroot\u30e6\u30fc\u30b6\u30fc\u3068\u3057\u3066\u5b9f\u884c\nUSER javauser\n\nENTRYPOINT [\"java\",\"-jar\",\"\/app.jar\"]<\/pre>\n\n\n\n<p>\u3053\u306eDockerfile\u3067\u306f\u3001\u5c02\u7528\u306e\u975e\u7279\u6a29\u30e6\u30fc\u30b6\u30fc\u3092\u4f5c\u6210\u3057\u3001\u305d\u306e\u30e6\u30fc\u30b6\u30fc\u3068\u3057\u3066\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5b9f\u884c\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4e07\u304c\u4e00\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u4fb5\u5bb3\u3055\u308c\u305f\u5834\u5408\u3067\u3082\u3001\u653b\u6483\u8005\u306e\u30a2\u30af\u30bb\u30b9\u7bc4\u56f2\u3092\u5236\u9650\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3055\u3089\u306b\u3001Docker\u5b9f\u884c\u6642\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u8ffd\u52a0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5236\u9650\u3092\u9069\u7528\u3067\u304d\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">docker run --read-only --cap-drop=ALL --security-opt=no-new-privileges myapp:latest<\/pre>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u3067\u3001Spring Boot Docker\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u52b9\u7387\u6027\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3001\u305d\u3057\u3066\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u539f\u5247\u3092\u5b9f\u969b\u306e\u958b\u767a\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u306b\u7d71\u5408\u3059\u308b\u65b9\u6cd5\u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"i-31\">5. CI\/CD\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3078\u306eDocker\u5316Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u7d71\u5408<\/h1>\n\n\n\n<p>\u7d99\u7d9a\u7684\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\uff08CI\uff09\u3068\u7d99\u7d9a\u7684\u30c7\u30ea\u30d0\u30ea\u30fc\uff08CD\uff09\u306f\u3001\u73fe\u4ee3\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u306b\u304a\u3044\u3066\u4e0d\u53ef\u6b20\u306a\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3067\u3059\u3002Docker\u5316\u3055\u308c\u305fSpring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u3053\u308c\u3089\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u7d71\u5408\u3059\u308b\u3053\u3068\u3067\u3001\u958b\u767a\u30b5\u30a4\u30af\u30eb\u306e\u77ed\u7e2e\u3001\u54c1\u8cea\u306e\u5411\u4e0a\u3001\u305d\u3057\u3066\u8fc5\u901f\u306a\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-32\">5.1 GitHubActions\/Jenkins\/GitLab\u3092\u4f7f\u7528\u3057\u305f\u81ea\u52d5\u30d3\u30eb\u30c9\u3068\u30c7\u30d7\u30ed\u30a4<\/h2>\n\n\n\n<p>\u5404CI\/CD\u30c4\u30fc\u30eb\u306b\u306f\u72ec\u81ea\u306e\u7279\u5fb4\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u3044\u305a\u308c\u3082Docker\u5316\u3055\u308c\u305fSpring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u81ea\u52d5\u30d3\u30eb\u30c9\u3068\u30c7\u30d7\u30ed\u30a4\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-33\">GitHubActions<\/h3>\n\n\n\n<p>GitHubActions\u306f\u3001GitHub\u30ea\u30dd\u30b8\u30c8\u30ea\u3068\u5bc6\u63a5\u306b\u7d71\u5408\u3055\u308c\u305fCI\/CD\u30c4\u30fc\u30eb\u3067\u3059\u3002\u8a2d\u5b9a\u304c\u5bb9\u6613\u3067\u3001GitHub\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u89aa\u548c\u6027\u304c\u9ad8\u3044\u306e\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n\n\n\n<p>GitHubActions\u306e\u8a2d\u5b9a\u4f8b\uff08.github\/workflows\/maven.yml\uff09:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">name: Java CI with Maven\non:\n  push:\n    branches: [ main ]\njobs:\n  build:\n    runs-on: ubuntu-latest\n    steps:\n    - uses: actions\/checkout@v2\n    - name: Set up JDK 11\n      uses: actions\/setup-java@v2\n      with:\n        java-version: '11'\n    - name: Build with Maven\n      run: mvn clean package\n    - name: Build Docker image\n      run: docker build -t myapp:${{ github.sha }} .\n    - name: Push Docker image\n      run: |\n        echo ${{ secrets.DOCKERHUB_TOKEN }} | docker login -u ${{ secrets.DOCKERHUB_USERNAME }} --password-stdin\n        docker push myapp:${{ github.sha }}<\/pre>\n\n\n\n<p>\u3053\u306e\u8a2d\u5b9a\u3067\u306f\u3001\u30b3\u30fc\u30c9\u306e\u30c1\u30a7\u30c3\u30af\u30a2\u30a6\u30c8\u3001Java\u306e\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u3001Maven\u30d3\u30eb\u30c9\u3001Docker\u30a4\u30e1\u30fc\u30b8\u306e\u30d3\u30eb\u30c9\u3068\u30d7\u30c3\u30b7\u30e5\u3092\u81ea\u52d5\u5316\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-34\">Jenkins<\/h3>\n\n\n\n<p>Jenkins\u306f\u9ad8\u5ea6\u306b\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd\u306a\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u81ea\u52d5\u5316\u30b5\u30fc\u30d0\u30fc\u3067\u3059\u3002\u8c4a\u5bcc\u306a\u30d7\u30e9\u30b0\u30a4\u30f3\u3068\u67d4\u8edf\u306a\u8a2d\u5b9a\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n\n\n\n<p>Jenkinsfile\u4f8b:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">pipeline {\n  agent any\n  stages {\n    stage('Build') {\n      steps {\n        sh 'mvn clean package'\n      }\n    }\n    stage('Docker Build') {\n      steps {\n        sh 'docker build -t myapp:${BUILD_NUMBER} .'\n      }\n    }\n    stage('Docker Push') {\n      steps {\n        withCredentials([usernamePassword(credentialsId: 'dockerhub', usernameVariable: 'USERNAME', passwordVariable: 'PASSWORD')]) {\n          sh \"\"\"\n            echo \"${PASSWORD}\" | docker login -u \"${USERNAME}\" --password-stdin\n            docker push myapp:${BUILD_NUMBER}\n          \"\"\"\n        }\n      }\n    }\n  }\n}<\/pre>\n\n\n\n<p>\u3053\u306e\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3067\u306f\u3001Maven\u30d3\u30eb\u30c9\u3001Docker\u30a4\u30e1\u30fc\u30b8\u306e\u30d3\u30eb\u30c9\u3001DockerHub\u3078\u306e\u30d7\u30c3\u30b7\u30e5\u3092\u9806\u6b21\u5b9f\u884c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-35\">GitLab CI\/CD<\/h3>\n\n\n\n<p>GitLab\u306f\u7d71\u5408\u3055\u308c\u305fDevOps\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3001\u30ea\u30dd\u30b8\u30c8\u30ea\u7ba1\u7406\u304b\u3089CI\/CD\u307e\u3067\u306e\u30ef\u30f3\u30b9\u30c8\u30c3\u30d7\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>.gitlab-ci.yml\u4f8b:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">image: maven:3.8-openjdk-11\n\nstages:\n  - build\n  - package\n  - deploy\n\nbuild:\n  stage: build\n  script:\n    - mvn package\n\ndocker-build:\n  stage: package\n  image: docker:latest\n  services:\n    - docker:dind\n  script:\n    - docker build -t myapp:$CI_COMMIT_SHA .\n    - docker login -u $CI_REGISTRY_USER -p $CI_REGISTRY_PASSWORD $CI_REGISTRY\n    - docker push myapp:$CI_COMMIT_SHA\n\ndeploy:\n  stage: deploy\n  script:\n    - kubectl set image deployment\/myapp myapp=myapp:$CI_COMMIT_SHA<\/pre>\n\n\n\n<p>\u3053\u306e\u8a2d\u5b9a\u3067\u306f\u3001Maven\u30d3\u30eb\u30c9\u3001Docker\u30a4\u30e1\u30fc\u30b8\u306e\u30d3\u30eb\u30c9\u3068\u30d7\u30c3\u30b7\u30e5\u3001\u305d\u3057\u3066Kubernetes\u3078\u306e\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u3092\u81ea\u52d5\u5316\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-36\">5.2 \u30b3\u30f3\u30c6\u30ca\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u30c4\u30fc\u30eb\uff08Kubernetes\/Docker Swarm\uff09\u3068\u306e\u9023\u643a<\/h2>\n\n\n\n<p>\u30b3\u30f3\u30c6\u30ca\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u306f\u3001\u8907\u6570\u306e\u30b3\u30f3\u30c6\u30ca\u306e\u30c7\u30d7\u30ed\u30a4\u3001\u7ba1\u7406\u3001\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u3092\u81ea\u52d5\u5316\u3059\u308b\u30d7\u30ed\u30bb\u30b9\u3067\u3059\u3002Kubernetes\u3068Docker Swarm\u306f\u3001\u3053\u306e\u76ee\u7684\u306e\u305f\u3081\u306b\u5e83\u304f\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-37\">Kubernetes<\/h3>\n\n\n\n<p>Kubernetes\u306f\u3001\u5f37\u529b\u3067\u67d4\u8edf\u6027\u306e\u9ad8\u3044\u30b3\u30f3\u30c6\u30ca\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u3059\u3002\u81ea\u52d5\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\u3084\u81ea\u5df1\u4fee\u5fa9\u6a5f\u80fd\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n\n\n\n<p>Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306eKubernetes Deployment\u4f8b:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">apiVersion: apps\/v1\nkind: Deployment\nmetadata:\n  name: myapp\nspec:\n  replicas: 3\n  selector:\n    matchLabels:\n      app: myapp\n  template:\n    metadata:\n      labels:\n        app: myapp\n    spec:\n      containers:\n      - name: myapp\n        image: myapp:latest\n        ports:\n        - containerPort: 8080\n        readinessProbe:\n          httpGet:\n            path: \/actuator\/health\n            port: 8080\n          initialDelaySeconds: 10\n          periodSeconds: 3\n        resources:\n          limits:\n            cpu: 500m\n            memory: 512Mi\n          requests:\n            cpu: 200m\n            memory: 256Mi<\/pre>\n\n\n\n<p>\u3053\u306e\u8a2d\u5b9a\u3067\u306f\u30013\u3064\u306e\u30ec\u30d7\u30ea\u30ab\u3092\u6301\u3064\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u3092\u4f5c\u6210\u3057\u3001\u30d8\u30eb\u30b9\u30c1\u30a7\u30c3\u30af\u3068\u30ea\u30bd\u30fc\u30b9\u5236\u9650\u3092\u8a2d\u5b9a\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-38\">Docker Swarm<\/h3>\n\n\n\n<p>Docker Swarm\u306f\u3001Docker\u306b\u7d44\u307f\u8fbc\u307e\u308c\u305f\u30cd\u30a4\u30c6\u30a3\u30d6\u30af\u30e9\u30b9\u30bf\u30ea\u30f3\u30b0\u6a5f\u80fd\u3067\u3001\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u304c\u7c21\u5358\u306a\u306e\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n\n\n\n<p>Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306eDocker Swarm\u30c7\u30d7\u30ed\u30a4\u4f8b:<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">docker service create --name myapp \\\n  --replicas 3 \\\n  --publish 8080:8080 \\\n  --update-parallelism 1 \\\n  --update-delay 10s \\\n  myapp:latest<\/pre>\n\n\n\n<p>\u3053\u306e\u30b3\u30de\u30f3\u30c9\u306f\u30013\u3064\u306e\u30ec\u30d7\u30ea\u30ab\u3092\u6301\u3064\u30b5\u30fc\u30d3\u30b9\u3092\u4f5c\u6210\u3057\u3001\u30ed\u30fc\u30ea\u30f3\u30b0\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306e\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30b3\u30f3\u30c6\u30ca\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u969b\u306f\u3001\u4ee5\u4e0b\u306e\u70b9\u306b\u6ce8\u610f\u3057\u307e\u3057\u3087\u3046\uff1a<\/p>\n\n\n\n<div class=\"wp-block-sgb-message\"><div class=\"memo sng-shadow-0\" style=\"border-radius:0px;background-color:#ffebeb;color:#f88080\"><div class=\"memo_ttl dfont\"><span class=\"sng-box-msg__icon\" style=\"background:#f88080\"><i class=\"fas fa-exclamation\"><\/i><\/span><div class=\"sng-box-msg__title\">\u6ce8\u610f<\/div><\/div><div class=\"sng-box-msg__contents\">\n<ol class=\"wp-block-list\">\n<li>\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\uff1a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8ca0\u8377\u306b\u5fdc\u3058\u3066\u81ea\u52d5\u7684\u306b\u30b9\u30b1\u30fc\u30eb\u30a2\u30c3\u30d7\/\u30c0\u30a6\u30f3\u3067\u304d\u308b\u3088\u3046\u8a2d\u5b9a\u3059\u308b\u3002<\/li>\n\n\n\n<li>\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b7\u30f3\u30b0\uff1a\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u8907\u6570\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u9069\u5207\u306b\u5206\u6563\u3055\u305b\u308b\u3002<\/li>\n\n\n\n<li>\u30d8\u30eb\u30b9\u30c1\u30a7\u30c3\u30af\uff1a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5065\u5168\u6027\u3092\u5b9a\u671f\u7684\u306b\u78ba\u8a8d\u3057\u3001\u554f\u984c\u304c\u3042\u308c\u3070\u81ea\u52d5\u7684\u306b\u518d\u8d77\u52d5\u3059\u308b\u3002<\/li>\n\n\n\n<li>\u30ed\u30b0\u7ba1\u7406\uff1a\u5206\u6563\u74b0\u5883\u3067\u306e\u30ed\u30b0\u53ce\u96c6\u3068\u5206\u6790\u306e\u6226\u7565\u3092\u7acb\u3066\u308b\u3002<\/li>\n\n\n\n<li>\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u7ba1\u7406\uff1a\u6a5f\u5bc6\u60c5\u5831\u3092\u5b89\u5168\u306b\u6271\u3046\u305f\u3081\u306e\u4ed5\u7d44\u307f\u3092\u6574\u3048\u308b\u3002<\/li>\n<\/ol>\n<\/div><\/div><\/div>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u6280\u8853\u3068\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u9069\u5207\u306b\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3001Docker\u5316\u3055\u308c\u305fSpring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u52b9\u7387\u7684\u306a\u958b\u767a\u3001\u30c6\u30b9\u30c8\u3001\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8\u30b5\u30a4\u30af\u30eb\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"i-39\">6. \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u3068\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/h1>\n\n\n\n<p>Docker\u5316\u3055\u308c\u305fSpring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u52b9\u7387\u7684\u306a\u904b\u7528\u306b\u306f\u3001\u9069\u5207\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u3068\u52b9\u679c\u7684\u306a\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u672c\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u6700\u9069\u5316\u30c6\u30af\u30cb\u30c3\u30af\u3068\u4e00\u822c\u7684\u306a\u554f\u984c\u306e\u89e3\u6c7a\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-40\">6.1 Docker\u5316\u3055\u308c\u305fSpring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u6700\u9069\u5316\u30c6\u30af\u30cb\u30c3\u30af<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-41\">JVM\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30d2\u30fc\u30d7\u30b5\u30a4\u30ba\u306e\u6700\u9069\u5316:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   -Xms512m -Xmx512m<\/pre>\n\n\n\n<p>\u30b3\u30f3\u30c6\u30ca\u74b0\u5883\u3067\u306f\u3001\u5229\u7528\u53ef\u80fd\u306a\u30e1\u30e2\u30ea\u306e\u6700\u592775%\u7a0b\u5ea6\u3092\u30d2\u30fc\u30d7\u306b\u5272\u308a\u5f53\u3066\u308b\u3053\u3068\u304c\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u30ac\u30d9\u30fc\u30b8\u30b3\u30ec\u30af\u30b7\u30e7\u30f3\u306e\u6700\u9069\u5316:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   -XX:+UseG1GC -XX:MaxGCPauseMillis=200<\/pre>\n\n\n\n<p>G1GC\u306f\u591a\u304f\u306e\u5834\u5408\u3067\u826f\u3044\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>JIT\u30b3\u30f3\u30d1\u30a4\u30e9\u306e\u8abf\u6574:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   -XX:+TieredCompilation -XX:TieredStopAtLevel=1<\/pre>\n\n\n\n<p>\u8d77\u52d5\u6642\u9593\u3092\u77ed\u7e2e\u3057\u305f\u3044\u5834\u5408\u306b\u6709\u52b9\u3067\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-42\">Spring Boot\u6700\u9069\u5316<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d7\u30ed\u30d1\u30c6\u30a3\u306e\u8abf\u6574:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   spring.jpa.open-in-view=false\n   spring.jpa.properties.hibernate.jdbc.batch_size=30<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u30ad\u30e3\u30c3\u30b7\u30f3\u30b0\u306e\u6d3b\u7528:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   @Cacheable(\"users\")\n   public User findUser(Long id) {\n       \/\/ \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u304b\u3089\u30e6\u30fc\u30b6\u30fc\u3092\u53d6\u5f97\n   }<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u975e\u540c\u671f\u51e6\u7406\u306e\u5b9f\u88c5:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   @Async\n   public CompletableFuture&lt;User&gt; findUserAsync(Long id) {\n       \/\/ \u975e\u540c\u671f\u3067\u30e6\u30fc\u30b6\u30fc\u3092\u53d6\u5f97\n   }<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-43\">Docker\u30b3\u30f3\u30c6\u30ca\u6700\u9069\u5316<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u9069\u5207\u306a\u30d9\u30fc\u30b9\u30a4\u30e1\u30fc\u30b8\u306e\u9078\u629e:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   FROM openjdk:11-jre-slim<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u30de\u30eb\u30c1\u30b9\u30c6\u30fc\u30b8\u30d3\u30eb\u30c9\u306e\u6d3b\u7528:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   FROM maven:3.8.1-openjdk-11 AS build\n   # \u30d3\u30eb\u30c9\u30b9\u30c6\u30fc\u30b8\n\n   FROM openjdk:11-jre-slim\n   # \u5b9f\u884c\u30b9\u30c6\u30fc\u30b8<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u30ea\u30bd\u30fc\u30b9\u7ba1\u7406:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   docker run --cpu-shares=512 --memory=1g myapp<\/pre>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-44\">6.2 \u4e00\u822c\u7684\u306a\u554f\u984c\u3068\u305d\u306e\u89e3\u6c7a\u65b9\u6cd5\uff1a\u30b1\u30fc\u30b9\u30b9\u30bf\u30c7\u30a3\u3068\u89e3\u8aac<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-45\">\u30e1\u30e2\u30ea\u30ea\u30fc\u30af<\/h3>\n\n\n\n<p>\u75c7\u72b6: \u6642\u9593\u7d4c\u904e\u3068\u3068\u3082\u306b\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u304c\u5897\u52a0\u3057\u3001\u6700\u7d42\u7684\u306bOOM\u30a8\u30e9\u30fc\u3067\u7d42\u4e86\u3002<\/p>\n\n\n\n<p>\u8a3a\u65ad\u3068\u89e3\u6c7a:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><code>docker stats<\/code>\u3067\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf\u306e\u63a8\u79fb\u3092\u78ba\u8a8d<\/li>\n\n\n\n<li>JVM\u306e\u30d2\u30fc\u30d7\u30c0\u30f3\u30d7\u3092\u751f\u6210:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   jmap -dump:format=b,file=heap.bin &lt;pid&gt;<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>Eclipse Memory Analyzer (MAT)\u3067\u30d2\u30fc\u30d7\u30c0\u30f3\u30d7\u3092\u5206\u6790<\/li>\n\n\n\n<li>\u554f\u984c\u306e\u3042\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u7279\u5b9a\u3057\u3001\u30b3\u30fc\u30c9\u3092\u4fee\u6b63<\/li>\n<\/ol>\n\n\n\n<p>\u4f8b: \u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u9069\u5207\u306a\u7ba1\u7406<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">@Bean\npublic Cache&lt;String, User&gt; userCache() {\n    return Caffeine.newBuilder()\n        .expireAfterWrite(1, TimeUnit.HOURS)\n        .maximumSize(100)\n        .build();\n}<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-46\">\u30b9\u30ed\u30fc\u30af\u30a8\u30ea\u306b\u3088\u308b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u4f4e\u4e0b<\/h3>\n\n\n\n<p>\u75c7\u72b6: \u7279\u5b9a\u306eAPI\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u6642\u9593\u304c\u6025\u6fc0\u306b\u5897\u52a0\u3002<\/p>\n\n\n\n<p>\u8a3a\u65ad\u3068\u89e3\u6c7a:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ed\u30b0\u3067\u30b9\u30ed\u30fc\u30af\u30a8\u30ea\u3092\u7279\u5b9a<\/li>\n\n\n\n<li>EXPLAIN\u30b3\u30de\u30f3\u30c9\u3067\u30af\u30a8\u30ea\u306e\u5b9f\u884c\u8a08\u753b\u3092\u5206\u6790:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   EXPLAIN SELECT * FROM users WHERE email = 'user@example.com';<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u9069\u5207\u306a\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u3092\u8ffd\u52a0:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   CREATE INDEX idx_users_email ON users(email);<\/pre>\n\n\n\n<ol start=\"4\" class=\"wp-block-list\">\n<li>\u30af\u30a8\u30ea\u306e\u6700\u9069\u5316:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   @Query(\"SELECT u FROM User u WHERE u.email = :email\")\n   User findByEmail(@Param(\"email\") String email);<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-47\">\u30b3\u30f3\u30c6\u30ca\u306e\u8d77\u52d5\u9045\u5ef6<\/h3>\n\n\n\n<p>\u75c7\u72b6: \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8d77\u52d5\u306b\u901a\u5e38\u3088\u308a\u3082\u9577\u3044\u6642\u9593\u304c\u304b\u304b\u308b\u3002<\/p>\n\n\n\n<p>\u8a3a\u65ad\u3068\u89e3\u6c7a:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u8d77\u52d5\u30d7\u30ed\u30bb\u30b9\u306e\u30d7\u30ed\u30d5\u30a1\u30a4\u30ea\u30f3\u30b0:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   java -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=*:5005 -jar app.jar<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u4e0d\u8981\u306aBean\u521d\u671f\u5316\u306e\u9045\u5ef6\u5316:<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   @Lazy\n   @Bean\n   public ExpensiveService expensiveService() {\n       return new ExpensiveService();\n   }<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8efd\u91cf\u5316:\n<ul class=\"wp-block-list\">\n<li>\u4e0d\u8981\u306a\u4f9d\u5b58\u95a2\u4fc2\u306e\u9664\u53bb<\/li>\n\n\n\n<li>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u30b9\u30ad\u30e3\u30f3\u306e\u6700\u9069\u5316<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-48\">\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306b\u5f79\u7acb\u3064\u30c4\u30fc\u30eb\u3068\u30b3\u30de\u30f3\u30c9<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><code>docker stats<\/code>: \u30b3\u30f3\u30c6\u30ca\u306e\u30ea\u30bd\u30fc\u30b9\u4f7f\u7528\u72b6\u6cc1\u306e\u78ba\u8a8d<\/li>\n\n\n\n<li><code>docker logs<\/code>: \u30b3\u30f3\u30c6\u30ca\u306e\u30ed\u30b0\u51fa\u529b\u306e\u78ba\u8a8d<\/li>\n\n\n\n<li><code>jstat -gcutil &lt;pid&gt;<\/code>: JVM\u306eGC\u7d71\u8a08\u60c5\u5831\u306e\u78ba\u8a8d<\/li>\n\n\n\n<li><code>jstack &lt;pid&gt;<\/code>: \u30b9\u30ec\u30c3\u30c9\u30c0\u30f3\u30d7\u306e\u751f\u6210<\/li>\n\n\n\n<li>Spring Boot Actuator: \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5065\u5eb7\u72b6\u614b\u3068\u30e1\u30c8\u30ea\u30af\u30b9\u306e\u78ba\u8a8d<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30c6\u30af\u30cb\u30c3\u30af\u3068\u30c4\u30fc\u30eb\u3092\u9069\u5207\u306b\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001Docker\u5316\u3055\u308c\u305fSpring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6700\u9069\u5316\u3057\u3001\u554f\u984c\u3092\u52b9\u679c\u7684\u306b\u8a3a\u65ad\u30fb\u89e3\u6c7a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u5b9a\u671f\u7684\u306a\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3068\u7d99\u7d9a\u7684\u306a\u6539\u5584\u3092\u5fc3\u304c\u3051\u308b\u3053\u3068\u304c\u3001\u5b89\u5b9a\u3057\u305f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u904b\u7528\u306e\u9375\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\" id=\"i-49\">7. \u307e\u3068\u3081\u3068\u6b21\u306e\u30b9\u30c6\u30c3\u30d7<\/h1>\n\n\n\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u3001Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306eDocker\u5316\u306b\u3064\u3044\u3066\u8a73\u7d30\u306b\u89e3\u8aac\u3057\u3066\u304d\u307e\u3057\u305f\u3002\u3053\u3053\u3067\u306f\u3001\u4e3b\u8981\u30dd\u30a4\u30f3\u30c8\u3092\u518d\u78ba\u8a8d\u3057\u3001\u3055\u3089\u306a\u308b\u5b66\u7fd2\u306e\u305f\u3081\u306e\u30ea\u30bd\u30fc\u30b9\u3068\u5b9f\u8df5\u7684\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30a2\u30a4\u30c7\u30a2\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-50\">7.1 Spring Boot Docker\u5316\u306e\u4e3b\u8981\u30dd\u30a4\u30f3\u30c8\u306e\u518d\u78ba\u8a8d<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Dockerfile\u306e\u6700\u9069\u5316<\/strong>: \u52b9\u7387\u7684\u306a\u30a4\u30e1\u30fc\u30b8\u30d3\u30eb\u30c9\u3068\u30b5\u30a4\u30ba\u6700\u9069\u5316\u306f\u3001\u30ea\u30bd\u30fc\u30b9\u4f7f\u7528\u3092\u6539\u5584\u3057\u307e\u3059\u3002\u30de\u30eb\u30c1\u30b9\u30c6\u30fc\u30b8\u30d3\u30eb\u30c9\u3001\u8efd\u91cf\u30d9\u30fc\u30b9\u30a4\u30e1\u30fc\u30b8\u306e\u4f7f\u7528\u3001\u4e0d\u8981\u306a\u30d5\u30a1\u30a4\u30eb\u306e\u9664\u5916\u3092\u5fc3\u304c\u3051\u307e\u3057\u3087\u3046\u3002<\/li>\n\n\n\n<li><strong>Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8a2d\u5b9a<\/strong>: \u74b0\u5883\u306b\u5fdc\u3058\u305f\u9069\u5207\u306a\u8a2d\u5b9a\u306b\u3088\u308a\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u67d4\u8edf\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002\u5916\u90e8\u5316\u3055\u308c\u305f\u8a2d\u5b9a\u3001\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306e\u6d3b\u7528\u3001\u74b0\u5883\u5909\u6570\u306e\u5229\u7528\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n\n\n\n<li><strong>CI\/CD\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u69cb\u7bc9<\/strong>: \u81ea\u52d5\u5316\u3055\u308c\u305f\u30d3\u30eb\u30c9\u3001\u30c6\u30b9\u30c8\u3001\u30c7\u30d7\u30ed\u30a4\u306b\u3088\u308a\u3001\u958b\u767a\u52b9\u7387\u3068\u30ea\u30ea\u30fc\u30b9\u54c1\u8cea\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002GitHubActions\u3001Jenkins\u3001GitLab CI\u306a\u3069\u306e\u30c4\u30fc\u30eb\u3092\u6d3b\u7528\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\n\n\n\n<li><strong>\u30b3\u30f3\u30c6\u30ca\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3<\/strong>: Kubernetes\u3084Docker Swarm\u3092\u5229\u7528\u3057\u3001\u9069\u5207\u306a\u30c7\u30d7\u30ed\u30a4\u6226\u7565\u3092\u9078\u629e\u3059\u308b\u3053\u3068\u3067\u3001\u30b9\u30b1\u30fc\u30e9\u30d3\u30ea\u30c6\u30a3\u3068\u53ef\u7528\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316<\/strong>: JVM\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u3001Spring Boot\u8a2d\u5b9a\u306e\u6700\u9069\u5316\u3001\u30ad\u30e3\u30c3\u30b7\u30f3\u30b0\u306e\u6d3b\u7528\u306b\u3088\u308a\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5fdc\u7b54\u6027\u3068\u52b9\u7387\u6027\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3068\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/strong>: \u30ed\u30b0\u7ba1\u7406\u3001\u30e1\u30c8\u30ea\u30af\u30b9\u53ce\u96c6\u3001\u9069\u5207\u306a\u30c4\u30fc\u30eb\uff08Spring Boot Actuator, Prometheus\u306a\u3069\uff09\u306e\u4f7f\u7528\u306b\u3088\u308a\u3001\u554f\u984c\u306e\u65e9\u671f\u767a\u898b\u3068\u8fc5\u901f\u306a\u89e3\u6c7a\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30dd\u30a4\u30f3\u30c8\u3092\u5b9f\u8df5\u3059\u308b\u3053\u3068\u3067\u3001\u52b9\u7387\u7684\u3067\u5805\u7262\u306aDocker\u5316Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u958b\u767a\u30fb\u904b\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-51\">7.2 \u3055\u3089\u306a\u308b\u5b66\u7fd2\u30ea\u30bd\u30fc\u30b9\u3068\u5b9f\u8df5\u7684\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30a2\u30a4\u30c7\u30a2<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-52\">\u5b66\u7fd2\u30ea\u30bd\u30fc\u30b9<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/docs.spring.io\/spring-boot\/docs\/current\/reference\/html\/\">Spring Boot\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/docs.docker.com\/\">Docker\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u30aa\u30f3\u30e9\u30a4\u30f3\u30b3\u30fc\u30b9\n<ul class=\"wp-block-list\">\n<li>Udemy: Spring Boot &amp; Spring Framework \u2013 \u6700\u65b0\u7248<\/li>\n\n\n\n<li>Coursera: Containerize, CI\/CD and Monitoring for Java \u2013 Cloud Native Microservices<\/li>\n\n\n\n<li>Pluralsight: Docker and Kubernetes: The Big Picture<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u66f8\u7c4d\n<ul class=\"wp-block-list\">\n<li>\u300cSpring Boot: Up and Running\u300d by Mark Heckler<\/li>\n\n\n\n<li>\u300cDocker Deep Dive\u300d by Nigel Poulton<\/li>\n\n\n\n<li>\u300cCloud Native Java\u300d by Josh Long and Kenny Bastani<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u30ea\u30bd\u30fc\u30b9\n<ul class=\"wp-block-list\">\n<li>Stack Overflow<\/li>\n\n\n\n<li>Spring Community on Gitter<\/li>\n\n\n\n<li>Docker Community Forums<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-53\">\u5b9f\u8df5\u7684\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30a2\u30a4\u30c7\u30a2<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30d9\u30fc\u30b9\u306eE\u30b3\u30de\u30fc\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u76ee\u7684: \u8907\u6570\u306eSpring Boot\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u3092\u958b\u767a\u3057\u3001Docker\u30b3\u30f3\u30c6\u30ca\u5316\u3057\u3066\u3001Kubernetes\u3067\u904b\u7528\u3059\u308b<\/li>\n\n\n\n<li>\u5b66\u7fd2\u3067\u304d\u308b\u6280\u8853: \u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3001\u30b5\u30fc\u30d3\u30b9\u9593\u901a\u4fe1\u3001Kubernetes\u3001\u8ca0\u8377\u5206\u6563<\/li>\n\n\n\n<li>\u5b9f\u88c5\u306e\u30d2\u30f3\u30c8: \u5546\u54c1\u30b5\u30fc\u30d3\u30b9\u3001\u6ce8\u6587\u30b5\u30fc\u30d3\u30b9\u3001\u30e6\u30fc\u30b6\u30fc\u30b5\u30fc\u30d3\u30b9\u306a\u3069\u3092\u5225\u3005\u306e\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u3068\u3057\u3066\u5b9f\u88c5\u3057\u3001API\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3092\u4f7f\u7528\u3057\u3066\u7d71\u5408\u3059\u308b<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u30c1\u30e3\u30c3\u30c8\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u76ee\u7684: WebSocket\u3092\u4f7f\u7528\u3057\u305f\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u901a\u4fe1\u6a5f\u80fd\u3092\u6301\u3064Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u30b3\u30f3\u30c6\u30ca\u5316\u3059\u308b<\/li>\n\n\n\n<li>\u5b66\u7fd2\u3067\u304d\u308b\u6280\u8853: WebSocket\u3001STOMP\u3001Redis for session storage\u3001Docker Compose<\/li>\n\n\n\n<li>\u5b9f\u88c5\u306e\u30d2\u30f3\u30c8: Spring WebSocket\u3092\u4f7f\u7528\u3057\u3066\u30c1\u30e3\u30c3\u30c8\u6a5f\u80fd\u3092\u5b9f\u88c5\u3057\u3001Redis\u3092\u4f7f\u7528\u3057\u3066\u30bb\u30c3\u30b7\u30e7\u30f3\u60c5\u5831\u3092\u4fdd\u5b58\u3002Docker Compose\u3067\u8907\u6570\u30b3\u30f3\u30c6\u30ca\u3092\u7ba1\u7406<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>CI\/CD\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3092\u4f7f\u7528\u3057\u305f\u7d99\u7d9a\u7684\u30c7\u30d7\u30ed\u30a4\u30e1\u30f3\u30c8<\/strong>\n<ul class=\"wp-block-list\">\n<li>\u76ee\u7684: GitHubActions\u3092\u4f7f\u7528\u3057\u3066Spring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u81ea\u52d5\u30d3\u30eb\u30c9\u3001\u30c6\u30b9\u30c8\u3001\u30c7\u30d7\u30ed\u30a4\u3092\u884c\u3046<\/li>\n\n\n\n<li>\u5b66\u7fd2\u3067\u304d\u308b\u6280\u8853: CI\/CD\u3001GitHubActions\u3001\u81ea\u52d5\u30c6\u30b9\u30c8\u3001\u30b3\u30f3\u30c6\u30ca\u30ec\u30b8\u30b9\u30c8\u30ea<\/li>\n\n\n\n<li>\u5b9f\u88c5\u306e\u30d2\u30f3\u30c8: GitHubActions\u306e\u30ef\u30fc\u30af\u30d5\u30ed\u30fc\u3092\u8a2d\u5b9a\u3057\u3001\u30e6\u30cb\u30c3\u30c8\u30c6\u30b9\u30c8\u3001\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\u30c6\u30b9\u30c8\u3001Docker\u30a4\u30e1\u30fc\u30b8\u306e\u30d3\u30eb\u30c9\u3068\u30d7\u30c3\u30b7\u30e5\u3001Kubernetes\/ECS\u3078\u306e\u30c7\u30d7\u30ed\u30a4\u3092\u81ea\u52d5\u5316\u3059\u308b<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u53d6\u308a\u7d44\u3080\u3053\u3068\u3067\u3001Spring Boot\u3068Docker\u306e\u77e5\u8b58\u3092\u5b9f\u8df5\u7684\u306b\u6df1\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-54\">\u65b0\u6280\u8853\u30c8\u30ec\u30f3\u30c9<\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30b5\u30fc\u30d0\u30fc\u30ec\u30b9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3<\/strong>: Spring Cloud Function\u3068AWS Lambda\u3084Google Cloud Functions\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u30b5\u30fc\u30d0\u30fc\u30ec\u30b9\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u958b\u767a<\/li>\n\n\n\n<li><strong>\u30b5\u30fc\u30d3\u30b9\u30e1\u30c3\u30b7\u30e5<\/strong>: Istio\u3084Linkerd\u3092\u4f7f\u7528\u3057\u3066Kubernetes\u4e0a\u306eSpring Boot\u30de\u30a4\u30af\u30ed\u30b5\u30fc\u30d3\u30b9\u9593\u306e\u901a\u4fe1\u3092\u7ba1\u7406\u30fb\u76e3\u8996\u3059\u308b<\/li>\n\n\n\n<li><strong>\u30af\u30e9\u30a6\u30c9\u30cd\u30a4\u30c6\u30a3\u30d6\u958b\u767a<\/strong>: Spring Cloud Kubernetes\u3092\u4f7f\u7528\u3057\u3066Kubernetes\u30cd\u30a4\u30c6\u30a3\u30d6\u306aSpring Boot\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u958b\u767a\u3059\u308b<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u65b0\u3057\u3044\u6280\u8853\u30c8\u30ec\u30f3\u30c9\u306b\u3082\u6ce8\u76ee\u3057\u3064\u3064\u3001\u7d99\u7d9a\u7684\u306b\u5b66\u7fd2\u3092\u9032\u3081\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002Spring Boot\u3068Docker\u306e\u7d44\u307f\u5408\u308f\u305b\u306f\u3001\u30e2\u30c0\u30f3\u306a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u958b\u767a\u306b\u304a\u3044\u3066\u5f37\u529b\u306a\u30c4\u30fc\u30eb\u3068\u306a\u308a\u307e\u3059\u3002\u5b9f\u8df5\u3092\u901a\u3058\u3066\u6280\u8853\u3092\u78e8\u304d\u3001\u52b9\u7387\u7684\u3067\u67d4\u8edf\u306a\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u306b\u6d3b\u304b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. 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