{"id":3373,"date":"2025-03-24T08:46:20","date_gmt":"2025-03-23T23:46:20","guid":{"rendered":"https:\/\/dexall.co.jp\/articles\/?p=3373"},"modified":"2025-03-24T08:46:51","modified_gmt":"2025-03-23T23:46:51","slug":"%e3%80%90%e4%bf%9d%e5%ad%98%e7%89%88%e3%80%91composer%e3%83%90%e3%83%bc%e3%82%b8%e3%83%a7%e3%83%b3%e7%ae%a1%e7%90%86%e5%ae%8c%e5%85%a8%e3%82%ac%e3%82%a4%e3%83%892024","status":"publish","type":"post","link":"https:\/\/dexall.co.jp\/articles\/?p=3373","title":{"rendered":"\u3010\u4fdd\u5b58\u7248\u3011Composer\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u5b8c\u5168\u30ac\u30a4\u30c92024"},"content":{"rendered":"\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\">Composer\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u57fa\u790e\u77e5\u8b58<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-1\">Composer\u3068\u306f\uff1aPHP\u30d1\u30c3\u30b1\u30fc\u30b8\u7ba1\u7406\u306e\u8981<\/a>      <\/li>      <li>        <a href=\"#i-2\">\u30d0\u30fc\u30b8\u30e7\u30f3\u756a\u53f7\u306e\u610f\u5473\u3092\u7406\u89e3\u3057\u3088\u3046<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-3\">Semantic Versioning\u306e\u91cd\u8981\u6027<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-4\">Composer\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u78ba\u8a8d\u3068\u7ba1\u7406\u65b9\u6cd5<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-5\">\u73fe\u5728\u306eComposer\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5<\/a>      <\/li>      <li>        <a href=\"#i-6\">composer.json\u3067\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u6307\u5b9a\u30c6\u30af\u30cb\u30c3\u30af<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-7\">composer.lock\u306e\u5f79\u5272\u3068\u91cd\u8981\u6027<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-8\">Composer\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u5b9f\u8df5\u30ac\u30a4\u30c9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-9\">\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u524d\u306e\u91cd\u8981\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8<\/a>      <\/li>      <li>        <a href=\"#i-10\">\u5b89\u5168\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u306e\u624b\u9806<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-11\">\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u5f8c\u306e\u52d5\u4f5c\u78ba\u8a8d\u65b9\u6cd5<\/a>      <\/li>    <\/ul>  <\/li>  <li>    <a href=\"#i-12\">\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-13\">\u3088\u304f\u3042\u308b\u4f9d\u5b58\u95a2\u4fc2\u306e\u7af6\u5408\u3068\u89e3\u6c7a\u7b56<\/a>      <\/li>      <li>        <a href=\"#i-14\">\u7834\u58ca\u7684\u5909\u66f4\u3078\u306e\u5bfe\u51e6\u65b9\u6cd5<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-15\">\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u304c\u5fc5\u8981\u306a\u5834\u5408\u306e\u5bfe\u5fdc<\/a>      <\/li>    <\/ul>  <\/li>  <li class=\"last\">    <a href=\"#i-16\">\u30c1\u30fc\u30e0\u958b\u767a\u306b\u304a\u3051\u308bComposer\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/a>    <ul class=\"menu_level_1\">      <li class=\"first\">        <a href=\"#i-17\">\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u7d71\u4e00\u65b9\u6cd5<\/a>      <\/li>      <li>        <a href=\"#i-18\">CI\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3067\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u78ba\u8a8d\u306e\u81ea\u52d5\u5316<\/a>      <\/li>      <li class=\"last\">        <a href=\"#i-19\">\u30c1\u30fc\u30e0\u5168\u4f53\u3067\u5171\u6709\u3059\u3079\u304d\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u30eb\u30fc\u30eb<\/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-0\">Composer\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u57fa\u790e\u77e5\u8b58<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-1\">Composer\u3068\u306f\uff1aPHP\u30d1\u30c3\u30b1\u30fc\u30b8\u7ba1\u7406\u306e\u8981<\/h3>\n\n\n\n<p>Composer\u306f\u3001PHP\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u304a\u3051\u308b\u4f9d\u5b58\u95a2\u4fc2\u7ba1\u7406\u306e\u6a19\u6e96\u30c4\u30fc\u30eb\u3068\u3057\u3066\u5e83\u304f\u8a8d\u77e5\u3055\u308c\u3066\u3044\u307e\u3059\u30022011\u5e74\u306b\u767b\u5834\u3057\u3066\u4ee5\u6765\u3001\u30e2\u30c0\u30f3\u306aPHP\u958b\u767a\u306b\u304a\u3044\u3066\u4e0d\u53ef\u6b20\u306a\u5b58\u5728\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p>Composer\u306e\u4e3b\u306a\u5f79\u5272\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4f9d\u5b58\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u4e00\u5143\u7ba1\u7406<\/li>\n\n\n\n<li>\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u4e92\u63db\u6027\u3092\u81ea\u52d5\u30c1\u30a7\u30c3\u30af<\/li>\n\n\n\n<li>\u5fc5\u8981\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u3092\u81ea\u52d5\u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/li>\n\n\n\n<li>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u79fb\u690d\u6027\u3092\u5411\u4e0a<\/li>\n<\/ul>\n\n\n\n<p>\u7279\u306b\u3001\u5927\u898f\u6a21\u306a\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3084\u30c1\u30fc\u30e0\u958b\u767a\u306b\u304a\u3044\u3066\u3001Composer\u306b\u3088\u308b\u9069\u5207\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u306f\u5b89\u5b9a\u3057\u305f\u958b\u767a\u74b0\u5883\u306e\u7dad\u6301\u306b\u76f4\u7d50\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-2\">\u30d0\u30fc\u30b8\u30e7\u30f3\u756a\u53f7\u306e\u610f\u5473\u3092\u7406\u89e3\u3057\u3088\u3046<\/h3>\n\n\n\n<p>Composer\u3067\u306f\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u756a\u53f7\u304c\u91cd\u8981\u306a\u610f\u5473\u3092\u6301\u3061\u307e\u3059\u3002\u57fa\u672c\u7684\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u8868\u8a18\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5f62\u5f0f\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=\"\">\u30e1\u30b8\u30e3\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3.\u30de\u30a4\u30ca\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3.\u30d1\u30c3\u30c1\u30d0\u30fc\u30b8\u30e7\u30f3\n\u4f8b\uff1a2.5.1<\/pre>\n\n\n\n<p>\u5404\u6570\u5b57\u306e\u610f\u5473\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30e1\u30b8\u30e3\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3\uff1a\u5f8c\u65b9\u4e92\u63db\u6027\u306e\u306a\u3044\u5909\u66f4<\/li>\n\n\n\n<li>\u30de\u30a4\u30ca\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3\uff1a\u5f8c\u65b9\u4e92\u63db\u6027\u306e\u3042\u308b\u6a5f\u80fd\u8ffd\u52a0<\/li>\n\n\n\n<li>\u30d1\u30c3\u30c1\u30d0\u30fc\u30b8\u30e7\u30f3\uff1a\u30d0\u30b0\u4fee\u6b63<\/li>\n<\/ul>\n\n\n\n<p>\u30d0\u30fc\u30b8\u30e7\u30f3\u5236\u7d04\u306e\u8a18\u8ff0\u65b9\u6cd5\uff1a<\/p>\n\n\n<div id=\"id-846e3192-25fc-483f-8edd-598de54ba57c\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u8a18\u53f7<\/th><th>\u610f\u5473<\/th><th>\u4f8b<\/th><\/tr><\/thead><tbody><tr><td>^<\/td><td>\u30de\u30a4\u30ca\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3\u307e\u3067\u306e\u66f4\u65b0\u3092\u8a31\u53ef<\/td><td>^2.5.1 \u2192 2.5.1\u304b\u30892.9.9\u307e\u3067<\/td><\/tr><tr><td>~<\/td><td>\u30d1\u30c3\u30c1\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u66f4\u65b0\u306e\u307f\u8a31\u53ef<\/td><td>~2.5.1 \u2192 2.5.1\u304b\u30892.5.9\u307e\u3067<\/td><\/tr><tr><td>&gt;=<\/td><td>\u6307\u5b9a\u30d0\u30fc\u30b8\u30e7\u30f3\u4ee5\u4e0a<\/td><td>&gt;=2.5.1<\/td><\/tr><tr><td>&lt;=<\/td><td>\u6307\u5b9a\u30d0\u30fc\u30b8\u30e7\u30f3\u4ee5\u4e0b<\/td><td>&lt;=2.5.1<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"i-3\">Semantic Versioning\u306e\u91cd\u8981\u6027<\/h3>\n\n\n\n<p>Semantic Versioning\uff08SemVer\uff09\u306f\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u756a\u53f7\u4ed8\u3051\u306b\u95a2\u3059\u308b\u6a19\u6e96\u898f\u683c\u3067\u3059\u3002\u3053\u306e\u898f\u683c\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u4f9d\u5b58\u95a2\u4fc2\u306e\u7ba1\u7406\u304c\u683c\u6bb5\u306b\u5bb9\u6613\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>SemVer\u306e\u4e3b\u8981\u306a\u539f\u5247\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5f8c\u65b9\u4e92\u63db\u6027\u306e\u4fdd\u8a3c<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30e1\u30b8\u30e3\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u5909\u66f4\u4ee5\u5916\u3067\u306f\u3001\u65e2\u5b58\u306e\u6a5f\u80fd\u3092\u58ca\u3055\u306a\u3044<\/li>\n\n\n\n<li>API\u306e\u5909\u66f4\u306f\u660e\u78ba\u306b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u5316\u3059\u308b<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d0\u30fc\u30b8\u30e7\u30f3\u756a\u53f7\u306e\u610f\u5473<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30e1\u30b8\u30e3\u30fc.\u30de\u30a4\u30ca\u30fc.\u30d1\u30c3\u30c1\u306e\u5f62\u5f0f\u3092\u53b3\u683c\u306b\u5b88\u308b<\/li>\n\n\n\n<li>\u30d7\u30ec\u30ea\u30ea\u30fc\u30b9\u30d0\u30fc\u30b8\u30e7\u30f3\u306f\u63a5\u5c3e\u8f9e\u3067\u8868\u73fe\uff08\u4f8b\uff1a2.0.0-beta\uff09<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u66f4\u65b0\u306e\u5f71\u97ff\u7bc4\u56f2<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d1\u30c3\u30c1\u66f4\u65b0\uff1a\u30d0\u30b0\u4fee\u6b63\u306e\u307f<\/li>\n\n\n\n<li>\u30de\u30a4\u30ca\u30fc\u66f4\u65b0\uff1a\u5f8c\u65b9\u4e92\u63db\u6027\u306e\u3042\u308b\u6a5f\u80fd\u8ffd\u52a0<\/li>\n\n\n\n<li>\u30e1\u30b8\u30e3\u30fc\u66f4\u65b0\uff1a\u5f8c\u65b9\u4e92\u63db\u6027\u3092\u7834\u308b\u5909\u66f4<\/li>\n<\/ul>\n\n\n\n<p>\u5b9f\u52d9\u4e0a\u306e\u91cd\u8981\u30dd\u30a4\u30f3\u30c8\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30c1\u30fc\u30e0\u958b\u767a\u3067\u306f\u3001SemVer\u306e\u7406\u89e3\u3068\u9075\u5b88\u304c\u4e0d\u53ef\u6b20<\/li>\n\n\n\n<li>\u30d1\u30c3\u30b1\u30fc\u30b8\u9078\u5b9a\u6642\u306f\u3001SemVer\u3078\u306e\u6e96\u62e0\u5ea6\u3092\u78ba\u8a8d<\/li>\n\n\n\n<li>\u30d0\u30fc\u30b8\u30e7\u30f3\u5236\u7d04\u306f\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u5b89\u5b9a\u6027\u8981\u4ef6\u306b\u5fdc\u3058\u3066\u9069\u5207\u306b\u8a2d\u5b9a<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u306e\u57fa\u790e\u77e5\u8b58\u306f\u3001\u4ee5\u964d\u3067\u89e3\u8aac\u3059\u308b\u5177\u4f53\u7684\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u624b\u6cd5\u306e\u571f\u53f0\u3068\u306a\u308a\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u5b9f\u969b\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u78ba\u8a8d\u3068\u7ba1\u7406\u65b9\u6cd5\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u898b\u3066\u3044\u304d\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-4\">Composer\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u78ba\u8a8d\u3068\u7ba1\u7406\u65b9\u6cd5<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-5\">\u73fe\u5728\u306eComposer\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u78ba\u8a8d\u3059\u308b\u65b9\u6cd5<\/h3>\n\n\n\n<p>Composer\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u78ba\u8a8d\u306b\u306f\u8907\u6570\u306e\u65b9\u6cd5\u304c\u3042\u308a\u307e\u3059\u3002\u72b6\u6cc1\u306b\u5fdc\u3058\u3066\u9069\u5207\u306a\u65b9\u6cd5\u3092\u9078\u629e\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p><strong>1. \u30b3\u30de\u30f3\u30c9\u30e9\u30a4\u30f3\u3067\u306e\u78ba\u8a8d<\/strong><\/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=\"\"># \u30d0\u30fc\u30b8\u30e7\u30f3\u60c5\u5831\u306e\u8868\u793a\ncomposer --version\n\n# \u3088\u308a\u8a73\u7d30\u306a\u60c5\u5831\u3092\u8868\u793a\ncomposer about\n\n# \u8a3a\u65ad\u60c5\u5831\u3092\u542b\u3080\u5b8c\u5168\u306a\u60c5\u5831\ncomposer diagnose<\/pre>\n\n\n\n<p><strong>2. \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u5185\u3067\u306e\u78ba\u8a8d<\/strong><\/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=\"\"># \u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u3066\u3044\u308b\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u4e00\u89a7\u3068\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u8868\u793a\ncomposer show\n\n# \u7279\u5b9a\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u60c5\u5831\u3092\u8868\u793a\ncomposer show vendor\/package\n\n# \u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u53ef\u80fd\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u78ba\u8a8d\ncomposer outdated<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-6\">composer.json\u3067\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u6307\u5b9a\u30c6\u30af\u30cb\u30c3\u30af<\/h3>\n\n\n\n<p>\u52b9\u679c\u7684\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u6307\u5b9a\u306f\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u5b89\u5b9a\u6027\u3092\u78ba\u4fdd\u3059\u308b\u91cd\u8981\u306a\u8981\u7d20\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>1. \u30d0\u30fc\u30b8\u30e7\u30f3\u5236\u7d04\u306e\u57fa\u672c\u30d1\u30bf\u30fc\u30f3<\/strong><\/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=\"\">{\n    \"require\": {\n        \"monolog\/monolog\": \"^2.0\",\n        \"symfony\/console\": \"~4.4.0\",\n        \"guzzlehttp\/guzzle\": \"&gt;=7.0 &lt;8.0\"\n    }\n}<\/pre>\n\n\n\n<p><strong>2. \u9ad8\u5ea6\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u6307\u5b9a<\/strong><\/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=\"\">{\n    \"require\": {\n        \/\/ \u8907\u6570\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u5236\u7d04\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\n        \"php\": \"&gt;=7.4 &lt;8.2\",\n\n        \/\/ \u7279\u5b9a\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u9664\u5916\n        \"library\/package\": \"&gt;=2.0 != 2.0.3\",\n\n        \/\/ \u30d0\u30fc\u30b8\u30e7\u30f3\u7bc4\u56f2\u3092\u6307\u5b9a\n        \"vendor\/package\": \"2.0.* || 2.1.*\",\n\n        \/\/ \u958b\u767a\u7248\u3092\u542b\u3081\u308b\n        \"experimental\/package\": \"dev-master\"\n    }\n}<\/pre>\n\n\n\n<p>\u63a8\u5968\u3055\u308c\u308b\u30d0\u30fc\u30b8\u30e7\u30f3\u6307\u5b9a\u65b9\u6cd5\uff1a<\/p>\n\n\n<div id=\"id-af99e947-6084-46bb-8025-88db0888666e\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/th><th>\u63a8\u5968\u3055\u308c\u308b\u6307\u5b9a\u65b9\u6cd5<\/th><th>\u8aac\u660e<\/th><\/tr><\/thead><tbody><tr><td>\u672c\u756a\u74b0\u5883<\/td><td>^2.0.0<\/td><td>\u30de\u30a4\u30ca\u30fc\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u307e\u3067\u8a31\u53ef<\/td><\/tr><tr><td>\u958b\u767a\u74b0\u5883<\/td><td>~2.0.0<\/td><td>\u30d1\u30c3\u30c1\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306e\u307f\u8a31\u53ef<\/td><\/tr><tr><td>\u53b3\u683c\u306a\u8981\u4ef6<\/td><td>2.0.0<\/td><td>\u5b8c\u5168\u306b\u56fa\u5b9a<\/td><\/tr><tr><td>\u30c6\u30b9\u30c8\u76ee\u7684<\/td><td>&gt;=2.0<\/td><td>\u67d4\u8edf\u306a\u66f4\u65b0\u3092\u8a31\u53ef<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"i-7\">composer.lock\u306e\u5f79\u5272\u3068\u91cd\u8981\u6027<\/h3>\n\n\n\n<p>composer.lock\u30d5\u30a1\u30a4\u30eb\u306f\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u6b63\u78ba\u306b\u518d\u73fe\u3059\u308b\u305f\u3081\u306e\u91cd\u8981\u306a\u8981\u7d20\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>1. composer.lock\u306e\u57fa\u672c<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b9f\u969b\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305f\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u6b63\u78ba\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u8a18\u9332<\/li>\n\n\n\n<li>\u30c1\u30fc\u30e0\u9593\u3067\u540c\u4e00\u306e\u4f9d\u5b58\u95a2\u4fc2\u3092\u5171\u6709\u3059\u308b\u305f\u3081\u306b\u5fc5\u8981<\/li>\n\n\n\n<li>Git\u306a\u3069\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0\u306b\u30b3\u30df\u30c3\u30c8\u3059\u3079\u304d<\/li>\n<\/ul>\n\n\n\n<p><strong>2. composer.lock\u306e\u7ba1\u7406\u65b9\u6cd5<\/strong><\/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=\"\"># lock\u30d5\u30a1\u30a4\u30eb\u306b\u57fa\u3065\u3044\u3066\u4f9d\u5b58\u95a2\u4fc2\u3092\u6b63\u78ba\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\ncomposer install\n\n# composer.json\u306b\u57fa\u3065\u3044\u3066\u4f9d\u5b58\u95a2\u4fc2\u3092\u66f4\u65b0\u3057lock\u30d5\u30a1\u30a4\u30eb\u3092\u518d\u751f\u6210\ncomposer update\n\n# lock\u30d5\u30a1\u30a4\u30eb\u306e\u6574\u5408\u6027\u30c1\u30a7\u30c3\u30af\ncomposer validate<\/pre>\n\n\n\n<p><strong>\u91cd\u8981\u306a\u904b\u7528\u30dd\u30a4\u30f3\u30c8\uff1a<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>composer.lock\u306fGit\u306b\u30b3\u30df\u30c3\u30c8\u3059\u308b<\/li>\n\n\n\n<li>\u30c1\u30fc\u30e0\u5168\u54e1\u304c\u540c\u3058lock\u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528<\/li>\n\n\n\n<li>CI\/CD\u74b0\u5883\u3067\u3082lock\u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u66f4\u65b0\u6226\u7565<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b9a\u671f\u7684\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306e\u5b9f\u65bd<\/li>\n\n\n\n<li>\u66f4\u65b0\u524d\u306e\u30c6\u30b9\u30c8\u74b0\u5883\u3067\u306e\u691c\u8a3c<\/li>\n\n\n\n<li>\u66f4\u65b0\u5c65\u6b74\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u5316<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/strong><\/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=\"\">   # \u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u30af\u30ea\u30a2\n   composer clear-cache\n\n   # \u4f9d\u5b58\u95a2\u4fc2\u306e\u691c\u8a3c\n   composer check-platform-reqs<\/pre>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306a\u4f53\u7cfb\u7684\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u306b\u3088\u308a\u3001\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306e\u5b89\u5b9a\u6027\u3068\u518d\u73fe\u6027\u304c\u78ba\u4fdd\u3055\u308c\u307e\u3059\u3002\u6b21\u306e\u30bb\u30af\u30b7\u30e7\u30f3\u3067\u306f\u3001\u5b9f\u969b\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u624b\u9806\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-8\">Composer\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u5b9f\u8df5\u30ac\u30a4\u30c9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-9\">\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u524d\u306e\u91cd\u8981\u30c1\u30a7\u30c3\u30af\u30dd\u30a4\u30f3\u30c8<\/h3>\n\n\n\n<p>\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u5b89\u5168\u306b\u884c\u3046\u305f\u3081\u306b\u3001\u4ee5\u4e0b\u306e\u6e96\u5099\u3068\u78ba\u8a8d\u304c\u5fc5\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>1. \u4e8b\u524d\u6e96\u5099\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8<\/strong><\/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=\"\"># \u73fe\u5728\u306e\u74b0\u5883\u60c5\u5831\u306e\u4fdd\u5b58\ncomposer config -l &gt; composer_config_backup.txt\ncomposer show &gt; installed_packages.txt\n\n# \u4f9d\u5b58\u95a2\u4fc2\u306e\u5065\u5168\u6027\u30c1\u30a7\u30c3\u30af\ncomposer validate\ncomposer check-platform-reqs<\/pre>\n\n\n\n<p><strong>2. \u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u306e\u4f5c\u6210<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>composer.json\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7<\/li>\n\n\n\n<li>composer.lock\u306e\u30d0\u30c3\u30af\u30a2\u30c3\u30d7<\/li>\n\n\n\n<li>vendor\u30c7\u30a3\u30ec\u30af\u30c8\u30ea\u306e\u91cd\u8981\u30d5\u30a1\u30a4\u30eb<\/li>\n\n\n\n<li>\u5b9f\u884c\u74b0\u5883\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb<\/li>\n<\/ul>\n\n\n\n<p><strong>3. \u4e92\u63db\u6027\u306e\u78ba\u8a8d\u4e8b\u9805<\/strong><\/p>\n\n\n<div id=\"id-7a125879-1ad7-4d4e-8c7a-8dc05d4ee5a9\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u78ba\u8a8d\u9805\u76ee<\/th><th>\u30c1\u30a7\u30c3\u30af\u5185\u5bb9<\/th><th>\u5bfe\u5fdc\u65b9\u6cd5<\/th><\/tr><\/thead><tbody><tr><td>PHP\u8981\u4ef6<\/td><td>PHP\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u4e92\u63db\u6027<\/td><td>phpinfo()\u3067\u78ba\u8a8d<\/td><\/tr><tr><td>\u62e1\u5f35\u6a5f\u80fd<\/td><td>\u5fc5\u8981\u306a\u62e1\u5f35\u6a5f\u80fd\u306e\u6709\u7121<\/td><td>php -m \u3067\u78ba\u8a8d<\/td><\/tr><tr><td>\u30e1\u30e2\u30ea\u5236\u9650<\/td><td>\u5fc5\u8981\u306a\u30e1\u30e2\u30ea\u91cf<\/td><td>php.ini\u3067\u8a2d\u5b9a<\/td><\/tr><tr><td>\u4f9d\u5b58\u30d1\u30c3\u30b1\u30fc\u30b8<\/td><td>\u4e92\u63db\u6027\u306e\u3042\u308b\u6700\u65b0\u7248<\/td><td>composer outdated\u3067\u78ba\u8a8d<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"i-10\">\u5b89\u5168\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u306e\u624b\u9806<\/h3>\n\n\n\n<p><strong>1. Composer\u305d\u306e\u3082\u306e\u306e\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9<\/strong><\/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=\"\"># \u73fe\u5728\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u78ba\u8a8d\ncomposer --version\n\n# Composer\u306e\u81ea\u5df1\u66f4\u65b0\ncomposer self-update\n\n# \u7279\u5b9a\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3078\u306e\u66f4\u65b0\ncomposer self-update 2.6.0\n\n# \u6700\u65b0\u306e\u5b89\u5b9a\u7248\u3078\u306e\u66f4\u65b0\ncomposer self-update --stable<\/pre>\n\n\n\n<p><strong>2. \u4f9d\u5b58\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u6bb5\u968e\u7684\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9<\/strong><\/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=\"\"># \u7279\u5b9a\u306e\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u307f\u66f4\u65b0\ncomposer update vendor\/package\n\n# \u30d1\u30c3\u30c1\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u307f\u66f4\u65b0\ncomposer update --prefer-lowest\n\n# \u958b\u767a\u7528\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u307f\u66f4\u65b0\ncomposer update --dev<\/pre>\n\n\n\n<p>\u5b89\u5168\u306a\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u306e\u30d5\u30ed\u30fc\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u4e8b\u524d\u691c\u8a3c<\/strong><\/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=\"\">   # \u66f4\u65b0\u53ef\u80fd\u306a\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u78ba\u8a8d\n   composer outdated\n\n   # \u4f9d\u5b58\u95a2\u4fc2\u306e\u89e3\u6c7a\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\n   composer update --dry-run<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u6bb5\u968e\u7684\u306a\u66f4\u65b0<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u91cd\u8981\u5ea6\u306e\u4f4e\u3044\u30d1\u30c3\u30b1\u30fc\u30b8\u304b\u3089\u958b\u59cb<\/li>\n\n\n\n<li>\u4e00\u5ea6\u306b1\u3064\u306e\u30e1\u30b8\u30e3\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3\u66f4\u65b0<\/li>\n\n\n\n<li>\u5404\u66f4\u65b0\u5f8c\u306e\u30c6\u30b9\u30c8\u5b9f\u884c<\/li>\n<\/ul>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u554f\u984c\u767a\u751f\u6642\u306e\u5bfe\u5fdc<\/strong><\/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=\"\">   # \u7279\u5b9a\u30d0\u30fc\u30b8\u30e7\u30f3\u3078\u306e\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\n   composer require vendor\/package:previous-version\n\n   # \u66f4\u65b0\u524d\u306e\u72b6\u614b\u306b\u623b\u3059\n   git checkout composer.lock\n   composer install<\/pre>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-11\">\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u5f8c\u306e\u52d5\u4f5c\u78ba\u8a8d\u65b9\u6cd5<\/h3>\n\n\n\n<p><strong>1. \u81ea\u52d5\u30c6\u30b9\u30c8\u306e\u5b9f\u884c<\/strong><\/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=\"\"># PHPUnit\u30c6\u30b9\u30c8\u306e\u5b9f\u884c\n.\/vendor\/bin\/phpunit\n\n# \u30b3\u30fc\u30c9\u54c1\u8cea\u30c1\u30a7\u30c3\u30af\n.\/vendor\/bin\/phpstan analyse\n.\/vendor\/bin\/psalm<\/pre>\n\n\n\n<p><strong>2. \u52d5\u4f5c\u78ba\u8a8d\u9805\u76ee\u30ea\u30b9\u30c8<\/strong><\/p>\n\n\n\n<p>\u57fa\u672c\u30c1\u30a7\u30c3\u30af\u9805\u76ee\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u8d77\u52d5\u78ba\u8a8d<\/li>\n\n\n\n<li>\u4e3b\u8981\u6a5f\u80fd\u306e\u52d5\u4f5c\u30c6\u30b9\u30c8<\/li>\n\n\n\n<li>\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u306e\u30a8\u30e9\u30fc\u30c1\u30a7\u30c3\u30af<\/li>\n\n\n\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u8a08\u6e2c<\/li>\n<\/ul>\n\n\n\n<p>\u8a73\u7d30\u30c1\u30a7\u30c3\u30af\u9805\u76ee\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u63a5\u7d9a<\/li>\n\n\n\n<li>\u5916\u90e8API\u3068\u306e\u9023\u643a<\/li>\n\n\n\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u30b7\u30b9\u30c6\u30e0\u306e\u52d5\u4f5c<\/li>\n\n\n\n<li>\u30bb\u30c3\u30b7\u30e7\u30f3\u7ba1\u7406<\/li>\n\n\n\n<li>\u30d5\u30a1\u30a4\u30eb\u64cd\u4f5c\u6a5f\u80fd<\/li>\n<\/ol>\n\n\n\n<p><strong>3. \u672c\u756a\u74b0\u5883\u3078\u306e\u5c55\u958b\u6e96\u5099<\/strong><\/p>\n\n\n\n<p>\u30c7\u30d7\u30ed\u30a4\u524d\u30c1\u30a7\u30c3\u30af\u30ea\u30b9\u30c8\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b9\u30c6\u30fc\u30b8\u30f3\u30b0\u74b0\u5883\u3067\u306e\u5b8c\u5168\u30c6\u30b9\u30c8<\/li>\n\n\n\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6e2c\u5b9a\u7d50\u679c\u306e\u8a18\u9332<\/li>\n\n\n\n<li>\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u624b\u9806\u306e\u78ba\u8a8d<\/li>\n\n\n\n<li>\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6642\u9593\u306e\u8abf\u6574<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u306e\u3088\u3046\u306a\u6bb5\u968e\u7684\u304b\u3064\u614e\u91cd\u306a\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u624b\u9806\u306b\u3088\u308a\u3001\u30b7\u30b9\u30c6\u30e0\u306e\u5b89\u5b9a\u6027\u3092\u4fdd\u3061\u306a\u304c\u3089\u3001\u6700\u65b0\u306e\u6a5f\u80fd\u3084 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4fee\u6b63\u3092\u9069\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-12\">\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-13\">\u3088\u304f\u3042\u308b\u4f9d\u5b58\u95a2\u4fc2\u306e\u7af6\u5408\u3068\u89e3\u6c7a\u7b56<\/h3>\n\n\n\n<p>\u4f9d\u5b58\u95a2\u4fc2\u306e\u7af6\u5408\u306f\u3001Composer\u3092\u4f7f\u7528\u3059\u308b\u4e0a\u3067\u6700\u3082\u4e00\u822c\u7684\u306a\u554f\u984c\u306e\u4e00\u3064\u3067\u3059\u3002\u4ee5\u4e0b\u306b\u4e3b\u306a\u554f\u984c\u3068\u89e3\u6c7a\u65b9\u6cd5\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>1. \u4f9d\u5b58\u95a2\u4fc2\u306e\u7af6\u5408\u30d1\u30bf\u30fc\u30f3<\/strong><\/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=\"\"># \u5178\u578b\u7684\u306a\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\nProblem 1\n    - Root requires symfony\/console ^4.0 but this conflicts with another require.\n    - symfony\/console[v5.0.0, ..., v5.4.28] require php &gt;= 7.2.5 -&gt; your php version (7.1.33) does not satisfy that requirement.<\/pre>\n\n\n\n<p><strong>\u89e3\u6c7a\u624b\u9806\uff1a<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u4f9d\u5b58\u95a2\u4fc2\u306e\u5206\u6790<\/strong><\/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=\"\"># \u4f9d\u5b58\u95a2\u4fc2\u306e\u8a73\u7d30\u306a\u8868\u793a\ncomposer why symfony\/console\n\n# \u4f9d\u5b58\u95a2\u4fc2\u306e\u30c4\u30ea\u30fc\u8868\u793a\ncomposer depends symfony\/console<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li><strong>\u30d0\u30fc\u30b8\u30e7\u30f3\u5236\u7d04\u306e\u8abf\u6574<\/strong><\/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=\"\">{\n    \"require\": {\n        \"symfony\/console\": \"^4.4\",  \/\/ \u4e92\u63db\u6027\u306e\u3042\u308b\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u5236\u9650\n        \"symfony\/process\": \"^4.4\"   \/\/ \u95a2\u9023\u30d1\u30c3\u30b1\u30fc\u30b8\u3082\u540c\u3058\u30e1\u30b8\u30e3\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\n    }\n}<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li><strong>\u7af6\u5408\u89e3\u6c7a\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/strong><\/li>\n<\/ol>\n\n\n<div id=\"id-5d323ab8-e274-4632-97b7-8656fff536d3\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u72b6\u6cc1<\/th><th>\u89e3\u6c7a\u30a2\u30d7\u30ed\u30fc\u30c1<\/th><th>\u30b3\u30de\u30f3\u30c9\u4f8b<\/th><\/tr><\/thead><tbody><tr><td>\u30de\u30a4\u30ca\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u7af6\u5408<\/td><td>\u30d0\u30fc\u30b8\u30e7\u30f3\u7bc4\u56f2\u306e\u8abf\u6574<\/td><td><code>composer require package:^1.2<\/code><\/td><\/tr><tr><td>PHP\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u975e\u4e92\u63db<\/td><td>\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u8981\u4ef6\u306e\u66f4\u65b0<\/td><td><code>composer config platform.php 7.4<\/code><\/td><\/tr><tr><td>\u30e1\u30e2\u30ea\u4e0d\u8db3\u30a8\u30e9\u30fc<\/td><td>\u30e1\u30e2\u30ea\u5236\u9650\u306e\u7de9\u548c<\/td><td><code>COMPOSER_MEMORY_LIMIT=-1 composer update<\/code><\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"i-14\">\u7834\u58ca\u7684\u5909\u66f4\u3078\u306e\u5bfe\u51e6\u65b9\u6cd5<\/h3>\n\n\n\n<p>\u30e1\u30b8\u30e3\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306b\u4f34\u3046\u7834\u58ca\u7684\u5909\u66f4\uff08BC Break\uff09\u3078\u306e\u5bfe\u51e6\u65b9\u6cd5\u3092\u8aac\u660e\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>1. \u4e8b\u524d\u306e\u5f71\u97ff\u8abf\u67fb<\/strong><\/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=\"\"># \u66f4\u65b0\u306b\u3088\u308b\u5f71\u97ff\u3092\u78ba\u8a8d\ncomposer update --dry-run\n\n# \u5909\u66f4\u70b9\u306e\u8a73\u7d30\u3092\u78ba\u8a8d\ncomposer show -v vendor\/package<\/pre>\n\n\n\n<p><strong>2. \u6bb5\u968e\u7684\u306a\u79fb\u884c\u6226\u7565<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5f71\u97ff\u7bc4\u56f2\u306e\u7279\u5b9a<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528\u3057\u3066\u3044\u308b\u6a5f\u80fd\u306e\u6d17\u3044\u51fa\u3057<\/li>\n\n\n\n<li>\u975e\u63a8\u5968\u8b66\u544a\u306e\u78ba\u8a8d<\/li>\n\n\n\n<li>\u30c6\u30b9\u30c8\u30ab\u30d0\u30ec\u30c3\u30b8\u306e\u78ba\u8a8d<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u79fb\u884c\u624b\u9806\u306e\u4f5c\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=\"\">   \/\/ \u53e4\u3044\u30b3\u30fc\u30c9\n   $logger-&gt;addWarning('Deprecated feature used');\n\n   \/\/ \u65b0\u3057\u3044\u30b3\u30fc\u30c9\n   $logger-&gt;warning('Deprecated feature used');\n\n   \/\/ \u4e92\u63db\u6027\u30ec\u30a4\u30e4\u30fc\u306e\u4f5c\u6210\u4f8b\n   if (!method_exists($logger, 'warning')) {\n       $logger-&gt;addWarning($message);\n   } else {\n       $logger-&gt;warning($message);\n   }<\/pre>\n\n\n\n<ol start=\"3\" class=\"wp-block-list\">\n<li>\u30c6\u30b9\u30c8\u6226\u7565<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30e6\u30cb\u30c3\u30c8\u30c6\u30b9\u30c8\u306e\u66f4\u65b0<\/li>\n\n\n\n<li>\u7d71\u5408\u30c6\u30b9\u30c8\u306e\u5b9f\u884c<\/li>\n\n\n\n<li>\u30a8\u30c3\u30b8\u30b1\u30fc\u30b9\u306e\u691c\u8a3c<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-15\">\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u304c\u5fc5\u8981\u306a\u5834\u5408\u306e\u5bfe\u5fdc<\/h3>\n\n\n\n<p>\u7279\u5b9a\u306e\u72b6\u6cc1\u4e0b\u3067\u306f\u3001\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u304c\u5fc5\u8981\u306b\u306a\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>1. \u5b89\u5168\u306a\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u624b\u9806<\/strong><\/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=\"\"># \u7279\u5b9a\u30d0\u30fc\u30b8\u30e7\u30f3\u3078\u306e\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\ncomposer require vendor\/package:1.x-dev\n\n# lock\u30d5\u30a1\u30a4\u30eb\u3092\u4f7f\u7528\u3057\u305f\u74b0\u5883\u306e\u5fa9\u5143\ncomposer install --prefer-dist<\/pre>\n\n\n\n<p><strong>2. \u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u6642\u306e\u6ce8\u610f\u70b9<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4f9d\u5b58\u95a2\u4fc2\u306e\u9023\u9396\u7684\u5f71\u97ff<\/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=\"\">   # \u5f71\u97ff\u3092\u53d7\u3051\u308b\u30d1\u30c3\u30b1\u30fc\u30b8\u306e\u78ba\u8a8d\n   composer why-not vendor\/package 2.0.0<\/pre>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u30c7\u30fc\u30bf\u4e92\u63db\u6027\u306e\u78ba\u8a8d<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30b9\u30ad\u30fc\u30de\u306e\u5909\u66f4\u78ba\u8a8d<\/li>\n\n\n\n<li>\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u4e92\u63db\u6027<\/li>\n\n\n\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u30c7\u30fc\u30bf\u306e\u6271\u3044<\/li>\n<\/ul>\n\n\n\n<ol start=\"2\" class=\"wp-block-list\">\n<li>\u56de\u907f\u7b56\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=\"\">   \/\/ \u6a5f\u80fd\u306e\u6761\u4ef6\u5206\u5c90\u4f8b\n   if (class_exists('Vendor\\NewFeature')) {\n       \/\/ \u65b0\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u6a5f\u80fd\u3092\u4f7f\u7528\n   } else {\n       \/\/ \u4ee3\u66ff\u5b9f\u88c5\u3092\u4f7f\u7528\n   }<\/pre>\n\n\n\n<p><strong>\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u554f\u984c\u306e\u5207\u308a\u5206\u3051<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u5b8c\u5168\u306a\u8a18\u9332<\/li>\n\n\n\n<li>\u74b0\u5883\u60c5\u5831\u306e\u53ce\u96c6<\/li>\n\n\n\n<li>\u518d\u73fe\u624b\u9806\u306e\u6587\u66f8\u5316<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u89e3\u6c7a\u624b\u9806\u306e\u4f53\u7cfb\u5316<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30c6\u30b9\u30c8\u74b0\u5883\u3067\u306e\u691c\u8a3c<\/li>\n\n\n\n<li>\u5909\u66f4\u5c65\u6b74\u306e\u8a18\u9332<\/li>\n\n\n\n<li>\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u624b\u9806\u306e\u6e96\u5099<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u4e88\u9632\u7684\u5bfe\u7b56<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b9a\u671f\u7684\u306a\u4f9d\u5b58\u95a2\u4fc2\u306e\u76e3\u67fb<\/li>\n\n\n\n<li>\u81ea\u52d5\u30c6\u30b9\u30c8\u306e\u6574\u5099<\/li>\n\n\n\n<li>\u30d0\u30fc\u30b8\u30e7\u30f3\u66f4\u65b0\u65b9\u91dd\u306e\u6587\u66f8\u5316<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u77e5\u8b58\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u591a\u304f\u306e\u4e00\u822c\u7684\u306aComposer\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u554f\u984c\u306b\u52b9\u679c\u7684\u306b\u5bfe\u51e6\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-16\">\u30c1\u30fc\u30e0\u958b\u767a\u306b\u304a\u3051\u308bComposer\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-17\">\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u3067\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u7d71\u4e00\u65b9\u6cd5<\/h3>\n\n\n\n<p>\u30c1\u30fc\u30e0\u5168\u4f53\u3067\u4e00\u8cab\u3057\u305fComposer\u74b0\u5883\u3092\u7dad\u6301\u3059\u308b\u3053\u3068\u306f\u3001\u958b\u767a\u306e\u52b9\u7387\u6027\u3068\u54c1\u8cea\u3092\u78ba\u4fdd\u3059\u308b\u4e0a\u3067\u91cd\u8981\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>1. \u958b\u767a\u74b0\u5883\u306e\u6a19\u6e96\u5316<\/strong><\/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=\"\">{\n    \"config\": {\n        \"platform\": {\n            \"php\": \"7.4.0\",\n            \"ext-mbstring\": \"1\",\n            \"ext-xml\": \"1\"\n        },\n        \"sort-packages\": true,\n        \"optimize-autoloader\": true,\n        \"preferred-install\": \"dist\"\n    }\n}<\/pre>\n\n\n\n<p><strong>2. \u30c1\u30fc\u30e0\u5171\u6709\u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb<\/strong><\/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=\"\"># \u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u30eb\u30fc\u30c8\u306b.env.example\u3092\u914d\u7f6e\nCOMPOSER_MEMORY_LIMIT=-1\nCOMPOSER_HOME=\/path\/to\/composer\nCOMPOSER_CACHE_DIR=\/path\/to\/cache\n\n# .gitignore\u306e\u8a2d\u5b9a\u4f8b\nvendor\/\n.env\ncomposer.phar\nauth.json<\/pre>\n\n\n\n<p><strong>3. \u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3<\/strong><\/p>\n\n\n<div id=\"id-746eeec5-0c43-4498-b8bd-4d54a1d98f53\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u9805\u76ee<\/th><th>\u30eb\u30fc\u30eb<\/th><th>\u7406\u7531<\/th><\/tr><\/thead><tbody><tr><td>composer.lock<\/td><td>\u5fc5\u305a\u30b3\u30df\u30c3\u30c8<\/td><td>\u74b0\u5883\u306e\u5b8c\u5168\u306a\u518d\u73fe\u6027\u3092\u78ba\u4fdd<\/td><\/tr><tr><td>\u30d0\u30fc\u30b8\u30e7\u30f3\u5236\u7d04<\/td><td>\u30ad\u30e3\u30ec\u30c3\u30c8\u6f14\u7b97\u5b50(^)\u3092\u63a8\u5968<\/td><td>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u66f4\u65b0\u306e\u67d4\u8edf\u306a\u9069\u7528<\/td><\/tr><tr><td>\u66f4\u65b0\u30bf\u30a4\u30df\u30f3\u30b0<\/td><td>\u30b9\u30d7\u30ea\u30f3\u30c8\u958b\u59cb\u6642<\/td><td>\u8a08\u753b\u7684\u306a\u30ea\u30b9\u30af\u7ba1\u7406<\/td><\/tr><tr><td>\u30ec\u30d3\u30e5\u30fc\u5bfe\u8c61<\/td><td>composer.json\u306e\u5909\u66f4<\/td><td>\u4f9d\u5b58\u95a2\u4fc2\u306e\u54c1\u8cea\u7ba1\u7406<\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"i-18\">CI\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u3067\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u78ba\u8a8d\u306e\u81ea\u52d5\u5316<\/h3>\n\n\n\n<p>\u7d99\u7d9a\u7684\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3\uff08CI\uff09\u3067\u306eComposer\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u306e\u81ea\u52d5\u5316\u306f\u3001\u54c1\u8cea\u7dad\u6301\u306e\u8981\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p><strong>1. GitHub Actions\u3067\u306e\u5b9f\u88c5\u4f8b<\/strong><\/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: Composer Validation\n\non: [push, pull_request]\n\njobs:\n  validate:\n    runs-on: ubuntu-latest\n    steps:\n      - uses: actions\/checkout@v2\n\n      - name: Validate composer.json\n        run: composer validate --strict\n\n      - name: Check dependencies\n        run: composer check-platform-reqs\n\n      - name: Security check\n        run: composer audit<\/pre>\n\n\n\n<p><strong>2. \u81ea\u52d5\u5316\u3059\u3079\u304d\u78ba\u8a8d\u9805\u76ee<\/strong><\/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=\"\"># \u4f9d\u5b58\u95a2\u4fc2\u306e\u6574\u5408\u6027\u30c1\u30a7\u30c3\u30af\ncomposer validate\n\n# \u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u8981\u4ef6\u306e\u78ba\u8a8d\ncomposer check-platform-reqs\n\n# \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8106\u5f31\u6027\u306e\u30c1\u30a7\u30c3\u30af\ncomposer audit\n\n# \u975e\u63a8\u5968\u6a5f\u80fd\u306e\u4f7f\u7528\u78ba\u8a8d\ncomposer check-deprecated<\/pre>\n\n\n\n<p><strong>3. CI\/CD\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u306e\u69cb\u6210\u4f8b<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4e8b\u524d\u30c1\u30a7\u30c3\u30af<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>composer\u30d5\u30a1\u30a4\u30eb\u306e\u69cb\u6587\u691c\u8a3c<\/li>\n\n\n\n<li>\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u8981\u4ef6\u306e\u78ba\u8a8d<\/li>\n\n\n\n<li>\u30e9\u30a4\u30bb\u30f3\u30b9\u8981\u4ef6\u306e\u78ba\u8a8d<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u30c6\u30b9\u30c8<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30af\u30ea\u30fc\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/li>\n\n\n\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u4f7f\u7528\u3057\u305f\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/li>\n\n\n\n<li>\u672c\u756a\u74b0\u5883\u7528\u306e\u6700\u9069\u5316<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30c1\u30a7\u30c3\u30af<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u65e2\u77e5\u306e\u8106\u5f31\u6027\u30b9\u30ad\u30e3\u30f3<\/li>\n\n\n\n<li>\u4f9d\u5b58\u95a2\u4fc2\u306e\u76e3\u67fb<\/li>\n\n\n\n<li>\u30e9\u30a4\u30bb\u30f3\u30b9\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"i-19\">\u30c1\u30fc\u30e0\u5168\u4f53\u3067\u5171\u6709\u3059\u3079\u304d\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u30eb\u30fc\u30eb<\/h3>\n\n\n\n<p>\u52b9\u679c\u7684\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u306b\u306f\u3001\u660e\u78ba\u306a\u30eb\u30fc\u30eb\u3068\u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n\n\n\n<p><strong>1. \u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u306e\u57fa\u672c\u30eb\u30fc\u30eb<\/strong><\/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=\"\"># \u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u30dd\u30ea\u30b7\u30fc\n\n## \u30d1\u30c3\u30b1\u30fc\u30b8\u8ffd\u52a0\u6642\n1. \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ec\u30d3\u30e5\u30fc\u306e\u5b9f\u65bd\n2. \u30e9\u30a4\u30bb\u30f3\u30b9\u306e\u78ba\u8a8d\n3. \u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u72b6\u6cc1\u306e\u78ba\u8a8d\n\n## \u66f4\u65b0\u6642\n1. \u30c1\u30fc\u30e0\u5185\u3067\u66f4\u65b0\u8a08\u753b\u3092\u5171\u6709\n2. \u30c6\u30b9\u30c8\u74b0\u5883\u3067\u306e\u691c\u8a3c\n3. \u5909\u66f4\u30ed\u30b0\u306e\u78ba\u8a8d\u3068\u5171\u6709<\/pre>\n\n\n\n<p><strong>2. \u30b3\u30df\u30e5\u30cb\u30b1\u30fc\u30b7\u30e7\u30f3\u30d7\u30ed\u30c8\u30b3\u30eb<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u66f4\u65b0\u60c5\u5831\u306e\u5171\u6709<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Slack\u30c1\u30e3\u30f3\u30cd\u30eb\u3067\u306e\u901a\u77e5<\/li>\n\n\n\n<li>\u30d7\u30eb\u30ea\u30af\u30a8\u30b9\u30c8\u3067\u306e\u30ec\u30d3\u30e5\u30fc<\/li>\n\n\n\n<li>\u9031\u6b21\u30df\u30fc\u30c6\u30a3\u30f3\u30b0\u3067\u306e\u5831\u544a<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u7ba1\u7406<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>README\u306e\u66f4\u65b0<\/li>\n\n\n\n<li>\u5909\u66f4\u5c65\u6b74\u306e\u8a18\u9332<\/li>\n\n\n\n<li>\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u30ac\u30a4\u30c9<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u77e5\u8b58\u5171\u6709<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u793e\u5185Wiki\u306e\u6574\u5099<\/li>\n\n\n\n<li>\u5b9a\u671f\u7684\u306a\u52c9\u5f37\u4f1a<\/li>\n\n\n\n<li>\u30ec\u30d3\u30e5\u30fc\u57fa\u6e96\u306e\u6587\u66f8\u5316<\/li>\n<\/ul>\n\n\n\n<p><strong>3. \u30d1\u30c3\u30b1\u30fc\u30b8\u7ba1\u7406\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u54c1\u8cea\u57fa\u6e96<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30c6\u30b9\u30c8\u30ab\u30d0\u30ec\u30c3\u30b8\u57fa\u6e96<\/li>\n\n\n\n<li>\u30b3\u30fc\u30c9\u54c1\u8cea\u30e1\u30c8\u30ea\u30af\u30b9<\/li>\n\n\n\n<li>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u8981\u4ef6<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u57fa\u6e96<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5b9a\u671f\u7684\u306a\u8106\u5f31\u6027\u30c1\u30a7\u30c3\u30af<\/li>\n\n\n\n<li>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30d1\u30c3\u30c1\u306e\u9069\u7528\u8a08\u753b<\/li>\n\n\n\n<li>\u30a4\u30f3\u30b7\u30c7\u30f3\u30c8\u5bfe\u5fdc\u624b\u9806<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u904b\u7528\u57fa\u6e96<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u65b9\u91dd<\/li>\n\n\n\n<li>\u30ed\u30fc\u30eb\u30d0\u30c3\u30af\u624b\u9806<\/li>\n\n\n\n<li>\u7dca\u6025\u6642\u5bfe\u5fdc\u8a08\u753b<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u308c\u3089\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u5c0e\u5165\u3059\u308b\u3053\u3068\u3067\u3001\u30c1\u30fc\u30e0\u5168\u4f53\u3067\u4e00\u8cab\u6027\u306e\u3042\u308b\u52b9\u7387\u7684\u306aComposer\u30d0\u30fc\u30b8\u30e7\u30f3\u7ba1\u7406\u304c\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Warning: Undefined array key &#8220;is_admin&#8221; in \/home\/xs392991\/dexall.co.jp\/public_html\/articles\/wp-content\/themes\/ &#8230; <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35,12],"tags":[],"class_list":{"0":"post-3373","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-php-composer","7":"category-php","8":"nothumb"},"_links":{"self":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/3373","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3373"}],"version-history":[{"count":2,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/3373\/revisions"}],"predecessor-version":[{"id":3375,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=\/wp\/v2\/posts\/3373\/revisions\/3375"}],"wp:attachment":[{"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3373"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3373"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dexall.co.jp\/articles\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3373"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}