{"id":2015,"date":"2026-08-06T06:48:18","date_gmt":"2026-08-06T06:48:18","guid":{"rendered":"https:\/\/www.vpascode.com\/cn\/docs\/uncategorized\/d2-diagrams\/"},"modified":"2026-08-06T06:48:18","modified_gmt":"2026-08-06T06:48:18","slug":"d2-diagrams","status":"publish","type":"ld_docs","link":"https:\/\/www.vpascode.com\/cn\/docs\/vpascode-docs\/d2-diagrams\/","title":{"rendered":"D2 \u56fe\u8868"},"content":{"rendered":"<p>\u4ee5\u4e0b\u662f\u4f7f\u7528 VPasCode \u4e2d\u7684 D2 \u521b\u5efa\u7684\u5e38\u89c1\u8f6f\u4ef6\u56fe\u8868\u7684\u5373\u7528\u793a\u4f8b\u3002\u60a8\u53ef\u4ee5\u5c06\u8fd9\u4e9b\u4ee3\u7801\u7247\u6bb5\u76f4\u63a5\u590d\u5236\u5230 VPasCode \u5b9e\u65f6\u7f16\u8f91\u5668\u4e2d\uff0c\u7acb\u5373\u751f\u6210\u6e05\u6670\u7684\u53ef\u89c6\u5316\u56fe\u8868\u3002<\/p>\n<div class=\"callout\" style=\"background-color: #eff6ff; border-left: 4px solid #2563eb; padding: 1rem; border-radius: 4px; margin-bottom: 1.5rem;\"><strong>\u6ce8\u610f\uff1a<\/strong> \u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u5f0f\u8bbe\u7f6e\u5e03\u5c40\u65b9\u5411\uff1a<code>direction: right<\/code> \u6216 <code>direction: down<\/code> \u5728\u60a8\u7684 D2 \u4ee3\u7801\u5757\u9876\u90e8\u3002<\/div>\n<h2 style=\"font-size: 1.5rem; font-weight: bold; color: #1f2937; margin-top: 2rem; margin-bottom: 1rem; border-left: 4px solid #4f46e5; padding-left: 0.75rem;\">1. \u7cfb\u7edf\u67b6\u6784\u56fe<\/h2>\n<p>\u4e00\u4e2a\u5305\u542b\u5d4c\u5957\u670d\u52a1\u5668\u548c\u5b58\u50a8\u7ec4\u4ef6\u7684\u591a\u5c42\u4e91Web\u67b6\u6784\u3002<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">D2<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#d2:eNqtks1ugzAMgO9IvINfoEjrkcOkjR6rqX\/Tzm7iQlREmBMqVRPvPgIsXdYcdughKI7tz9FHpGISVukmB1ZlZdMkTd4NcQ5faQJgKmwph5bY6CZNepf+oCO8tG2tBE6NY2Wxept3vkvUupPupHcft9YaJbxijY0g\/jkcWLAnvgwzPGGK4SmIlgFrhRbhoPxVATba2JJpv12PySMa8rnbpa61auQ0faYB7EgqAwWK6n8d\/azCmYLFM\/xRko0ydvTZkbEGNljSnTZXE2sNFA0Q3VmCA+PppMQ9JKiO4X7JzW5SH4FZRt5CdFyM539eFqgvKhLnKXgEO\/ogth3xdYy\/AVFE6yU=\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 D2<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">D2<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#d2:eNpLySxKTS7JzM+zUijKTM8o4eXi5QotTi2yUqjm5VJQKM5ILEi1UihILSrOz+PlqgVJh6cmKTgWFORkJidCNIJVOrv4QVlwXck5+aUpIJFaEAHCPvmJKQpOiTmJecmpRTBBoFkKwalFZUA74CZA+AqGKDwjFLNcEksSFUIy4U5VUAjILy5JL0oNDvQBSyYlFqfC5RCOqszJzEuB2A41TUEhKDUls1jBOTE5gzgdtdCgAIWUgq6dAlqQ6IED48X67c82Nr1cuPXl3EUYoQZSgk0nSggBzdi+\/vmUjc+2Nr5s78c0A0UxNtOQglYPEaTUMMYIS0rAah028+BRp4cS8M8WNzybv\/T5nslP186ghuFY0wPQhhfrFz2buuFZ7zoAUfz8YQ==\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit D2 in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-d2\"><code class=\"language-d2\" data-language=\"d2\" class=\"language-d2\">direction: right\r\n\r\nUser: {\r\n  shape: person\r\n}\r\n\r\nWeb Application: {\r\n  CDN: {\r\n    shape: cloud\r\n  }\r\n  \r\n  Load Balancer\r\n  \r\n  App Servers: {\r\n    Server 1\r\n    Server 2\r\n  }\r\n  \r\n  Data Tier: {\r\n    PostgreSQL Database: {\r\n      shape: cylinder\r\n    }\r\n    Redis Cache: {\r\n      shape: cylinder\r\n    }\r\n  }\r\n}\r\n\r\nUser -&gt; Web Application.CDN: \u8bf7\u6c42\u9875\u9762\r\nWeb Application.CDN -&gt; Web Application.Load Balancer: \u8def\u7531\u6d41\u91cf\r\nWeb Application.Load Balancer -&gt; Web Application.App Servers.Server 1\r\nWeb Application.Load Balancer -&gt; Web Application.App Servers.Server 2\r\n\r\nWeb Application.App Servers.Server 1 -&gt; Web Application.Data Tier.Redis Cache: \u68c0\u67e5\u7f13\u5b58\r\nWeb Application.App Servers.Server 1 -&gt; Web Application.Data Tier.PostgreSQL Database: \u67e5\u8be2\u6570\u636e<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#d2:eNpLySxKTS7JzM+zUijKTM8o4eXi5QotTi2yUqjm5VJQKM5ILEi1UihILSrOz+PlqgVJh6cmKTgWFORkJidCNIJVOrv4QVlwXck5+aUpIJFaEAHCPvmJKQpOiTmJecmpRTBBoFkKwalFZUA74CZA+AqGKDwjFLNcEksSFUIy4U5VUAjILy5JL0oNDvQBSyYlFqfC5RCOqszJzEuB2A41TUEhKDUls1jBOTE5gzgdtdCgAIWUgq6dAlqQ6IED48X67c82Nr1cuPXl3EUYoQZSgk0nSggBzdi+\/vmUjc+2Nr5s78c0A0UxNtOQglYPEaTUMMYIS0rAah028+BRp4cS8M8WNzybv\/T5nslP186ghuFY0wPQhhfrFz2buuFZ7zoAUfz8YQ==\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit D2 in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#d2:eNqtks1ugzAMgO9IvINfoEjrkcOkjR6rqX\/Tzm7iQlREmBMqVRPvPgIsXdYcdughKI7tz9FHpGISVukmB1ZlZdMkTd4NcQ5faQJgKmwph5bY6CZNepf+oCO8tG2tBE6NY2Wxept3vkvUupPupHcft9YaJbxijY0g\/jkcWLAnvgwzPGGK4SmIlgFrhRbhoPxVATba2JJpv12PySMa8rnbpa61auQ0faYB7EgqAwWK6n8d\/azCmYLFM\/xRko0ydvTZkbEGNljSnTZXE2sNFA0Q3VmCA+PppMQ9JKiO4X7JzW5SH4FZRt5CdFyM539eFqgvKhLnKXgEO\/ogth3xdYy\/AVFE6yU=\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 D2<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"MuBoEDG\"><img fetchpriority=\"high\" alt=\"D2 multi-tier cloud web system architecture featuring CDN, Load Balancer, App Servers, PostgreSQL, and Redis - Text to diagram editor - VPasCode\" class=\"alignnone wp-image-1930 size-full\" decoding=\"async\" fetchpriority=\"high\" height=\"721\" sizes=\"(max-width: 1934px) 100vw, 1934px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742eae00855.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742eae00855.png 1934w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742eae00855-300x112.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742eae00855-1024x382.png 1024w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742eae00855-768x286.png 768w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742eae00855-1536x573.png 1536w\" width=\"1934\"\/><\/p>\n<p>\u00a0<\/p>\n<h2 style=\"font-size: 1.5rem; font-weight: bold; color: #1f2937; margin-top: 2rem; margin-bottom: 1rem; border-left: 4px solid #4f46e5; padding-left: 0.75rem;\">2. \u6570\u636e\u5e93\u6a21\u5f0f\uff08SQL \u8868\u56fe\uff09<\/h2>\n<p>D2 \u5185\u7f6e\u652f\u6301\u4f7f\u7528 <code>sql_table<\/code> \u5f62\u72b6\uff0c\u4ee5\u6e05\u6670\u5730\u6e32\u67d3 SQL \u8868\u548c\u5b9e\u4f53\u5173\u7cfb\u3002<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">D2<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#d2:eNqtkE1uAjEMhfcjzR1ygRmp21lwg54hchMDVvMz2E6lEeLuJEAHKlhUanfRy\/Pz51cEWSZz7DtjZA8zTkYOwSp8BGwa+clQUnN0OYky1PdkZqYIvNhPXE7NVGpIglhnv4DdHriJGIHCD8UxgqK3UCOUIopCnPuuRvRdZv9PIPalc5sZaZdWp2aFYCHm0n49uhoULrsVtMgD9x3PkmL8M+Mt6jeQM2dfnNqnbg8FkpIul4wbYrtdRvJm2Fx3yLjW8TZoHt4hLd9FP\/quZ413rtV9Bl06tnk=\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 D2<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">D2<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#d2:eNqtkE1OAzEMhfcjzR1yAUbqdhZcJTKJoRb5mdoO0qjqRVizZ82Beg+SdmiLYFGp3UUvz8+fXxFkGc2274yRNUw4GtkEq\/AUsGnkR0NJzdblJMpQ36OZmCLwbF9x3jVTqSEJYp19A3Zr4CZiBAq\/FMcIit5CjVCKKApx6rsa0XeZ\/Z1A7L\/O58xIL+nk1KwQLMRc2q9HV4PCYbeCFrngPuNZUow3My5R10BOnH1xav90uymQlHQ+ZCyI7XYZyJuHx+MOGU51rPafX\/uP95+aL13Ho4Yz1eL9Bv4XubU=\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit D2 in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-d2\"><code class=\"language-d2\" data-language=\"d2\" class=\"language-d2\">users: {\r\n  shape: sql_table\r\n  id: int {constraint: primary_key}\r\n  username: varchar\r\n  email: varchar\r\n  created_at: timestamp\r\n}\r\n\r\norders: {\r\n  shape: sql_table\r\n  id: int {constraint: primary_key}\r\n  user_id: int {constraint: foreign_key}\r\n  total_amount: decimal\r\n  status: varchar\r\n}\r\n\r\norder_items: {\r\n  shape: sql_table\r\n  id: int {constraint: primary_key}\r\n  order_id: int {constraint: foreign_key}\r\n  product_name: varchar\r\n  quantity: int\r\n}\r\n\r\nusers.id -&gt; orders.user_id: 1\u5bf9\u591a\r\norders.id -&gt; order_items.order_id: 1\u5bf9\u591a<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#d2:eNqtkE1OAzEMhfcjzR1yAUbqdhZcJTKJoRb5mdoO0qjqRVizZ82Beg+SdmiLYFGp3UUvz8+fXxFkGc2274yRNUw4GtkEq\/AUsGnkR0NJzdblJMpQ36OZmCLwbF9x3jVTqSEJYp19A3Zr4CZiBAq\/FMcIit5CjVCKKApx6rsa0XeZ\/Z1A7L\/O58xIL+nk1KwQLMRc2q9HV4PCYbeCFrngPuNZUow3My5R10BOnH1xav90uymQlHQ+ZCyI7XYZyJuHx+MOGU51rPafX\/uP95+aL13Ho4Yz1eL9Bv4XubU=\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit D2 in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#d2:eNqtkE1uAjEMhfcjzR1ygRmp21lwg54hchMDVvMz2E6lEeLuJEAHKlhUanfRy\/Pz51cEWSZz7DtjZA8zTkYOwSp8BGwa+clQUnN0OYky1PdkZqYIvNhPXE7NVGpIglhnv4DdHriJGIHCD8UxgqK3UCOUIopCnPuuRvRdZv9PIPalc5sZaZdWp2aFYCHm0n49uhoULrsVtMgD9x3PkmL8M+Mt6jeQM2dfnNqnbg8FkpIul4wbYrtdRvJm2Fx3yLjW8TZoHt4hLd9FP\/quZ413rtV9Bl06tnk=\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 D2<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"ZudMSUn\"><img alt=\"D2 SQL table ERD diagram showing 1-to-Many entity relationships between users, orders, and order_items - Text to diagram editor - VPasCode\" class=\"alignnone wp-image-1931 size-full\" decoding=\"async\" height=\"984\" sizes=\"(max-width: 483px) 100vw, 483px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742ed5d251c.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742ed5d251c.png 483w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742ed5d251c-147x300.png 147w\" width=\"483\"\/><\/p>\n<p>\u00a0<\/p>\n<h2 style=\"font-size: 1.5rem; font-weight: bold; color: #1f2937; margin-top: 2rem; margin-bottom: 1rem; border-left: 4px solid #4f46e5; padding-left: 0.75rem;\">3. \u81ea\u52a8\u5316\u90e8\u7f72\u6d41\u6c34\u7ebf\uff08CI\/CD\uff09<\/h2>\n<p>\u7ed8\u5236\u4ece\u4ee3\u7801\u63d0\u4ea4\u5230\u751f\u4ea7\u73af\u5883\u53d1\u5e03\u7684\u8f6f\u4ef6\u90e8\u7f72\u6b65\u9aa4\u3002<\/p>\n<div class=\"vpascode-viewer-container vpascode-fancy-active\">\n<div class=\"vpascode-header\">\n<span class=\"vpascode-lang-label\">D2<\/span><br \/>\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#d2:eNplj00KwjAQRveF3mEuYMCfVRaCWlB3xfYCtRliMDZhkhSKeHfTFkrE5QzzvfeNUIStV6bjQEo+fJ7lWYE9amORYLWHs\/KXcOewZlAG94CTETgezXsolUWtOnQc3nkGcAxKC6g82jFco\/PLUJj2GZnXVyMj4ZNAFk2K2zCoYyUZI4ep4b+TpchEcUOpnKeBw5ZFvSGce03P\/Z6MqZKMCJMCKqQeicOOQYFWmyH+2\/kmyugLmf5fqw==\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 8px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 D2<\/span><br \/>\n<\/a>\n<\/div>\n<div class=\"vpascode-code-wrapper\">\n            <div class=\"vpascode-viewer-container vpascode-fancy-active\">\r\n                                <div class=\"vpascode-header\">\r\n                    <span class=\"vpascode-lang-label\">D2<\/span>\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#d2:eNpLySxKTS7JzM+zUijKTM8o4eXi5XJJLUvNyS9ILVLQtVNwzyzxKE2yUjDUU3jWt+JlQ+OT3YufL2gEqYNIKQRkFqTmZOalFlspVPNyKSg8m9fydPeuZ2uXvly1BGTCs63dL9ZPRfBd8pOzgWa\/nDrnaXM\/L1ctklFw+5ANNdJTeLF82dP+ic8m9z7ZOwfTXj2oiZ65iempSDY827ziaVvPi4UrrBSM9RSerp3xtGkFxHFgX6IpAml8PmX+k13Ln83pfdq18OlMoD4TPYWXzSue7930dN1OoAAAdhGF0w==\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 8px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit D2 in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n                                <div class=\"vpascode-code-wrapper\">\r\n                    <pre class=\"lang-d2\"><code class=\"language-d2\" data-language=\"d2\" class=\"language-d2\">direction: right\r\n\r\nDeveloper -&gt; GitHub: 1. \u63a8\u9001\u4ee3\u7801\r\n\r\nGitHub Pipelines: {\r\n  \u6784\u5efa\u6b65\u9aa4 -&gt; \u6d4b\u8bd5\u6b65\u9aa4 -&gt; Docker \u955c\u50cf\r\n}\r\n\r\nGitHub -&gt; GitHub Pipelines: 2. \u89e6\u53d1\u64cd\u4f5c\r\nGitHub Pipelines.Docker Image -&gt; Docker \u6ce8\u518c\u8868: 3. \u5b58\u50a8\u6784\u5efa\r\n\r\nDocker \u6ce8\u518c\u8868 -&gt; \u751f\u4ea7\u670d\u52a1\u5668: 4. \u90e8\u7f72\u5bb9\u5668<\/code><\/pre>                <\/div>\r\n                <div class=\"vpascode-actions\">\r\n                    <a href=\"https:\/\/www.vpascode.com\/editor\/#d2:eNpLySxKTS7JzM+zUijKTM8o4eXi5XJJLUvNyS9ILVLQtVNwzyzxKE2yUjDUU3jWt+JlQ+OT3YufL2gEqYNIKQRkFqTmZOalFlspVPNyKSg8m9fydPeuZ2uXvly1BGTCs63dL9ZPRfBd8pOzgWa\/nDrnaXM\/L1ctklFw+5ANNdJTeLF82dP+ic8m9z7ZOwfTXj2oiZ65iempSDY827ziaVvPi4UrrBSM9RSerp3xtGkFxHFgX6IpAml8PmX+k13Ln83pfdq18OlMoD4TPYWXzSue7930dN1OoAAAdhGF0w==\" \r\n                       target=\"_blank\" \r\n                       rel=\"noopener noreferrer\" \r\n                       class=\"vpascode-fancy-btn\">\r\n                        <svg width=\"14\" height=\"14\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.5\" stroke-linecap=\"round\" stroke-linejoin=\"round\" style=\"margin-right: 6px;\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg>\r\n                        <span>Edit D2 in VPasCode<\/span>\r\n                    <\/a>\r\n                <\/div>\r\n            <\/div>\r\n            \n<\/p><\/div>\n<div class=\"vpascode-actions\">\n<a class=\"vpascode-fancy-btn\" href=\"https:\/\/www.vpascode.com\/editor\/#d2:eNplj00KwjAQRveF3mEuYMCfVRaCWlB3xfYCtRliMDZhkhSKeHfTFkrE5QzzvfeNUIStV6bjQEo+fJ7lWYE9amORYLWHs\/KXcOewZlAG94CTETgezXsolUWtOnQc3nkGcAxKC6g82jFco\/PLUJj2GZnXVyMj4ZNAFk2K2zCoYyUZI4ep4b+TpchEcUOpnKeBw5ZFvSGce03P\/Z6MqZKMCJMCKqQeicOOQYFWmyH+2\/kmyugLmf5fqw==\" rel=\"noopener noreferrer\" target=\"_blank\"><br \/>\n<svg fill=\"none\" height=\"14\" stroke=\"currentColor\" stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2.5\" style=\"margin-right: 6px;\" viewbox=\"0 0 24 24\" width=\"14\"><path d=\"M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7\"><\/path><path d=\"M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z\"><\/path><\/svg><br \/>\n<span>\u5728 VPasCode \u4e2d\u7f16\u8f91 D2<\/span><br \/>\n<\/a>\n<\/div>\n<\/div>\n<p id=\"jQjdDpo\"><img alt=\"D2 CI\/CD automated deployment workflow diagram mapping code push from GitHub to Docker Registry and Production Server - Text to diagram editor - VPasCode\" class=\"alignnone wp-image-1932 size-full\" decoding=\"async\" height=\"347\" sizes=\"(max-width: 2560px) 100vw, 2560px\" src=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742ef333af0-scaled.png\" srcset=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742ef333af0-scaled.png 2560w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742ef333af0-300x41.png 300w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742ef333af0-1024x139.png 1024w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742ef333af0-768x104.png 768w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742ef333af0-1536x208.png 1536w, https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742ef333af0-2048x278.png 2048w\" width=\"2560\"\/><\/p>\n<p>\u00a0<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4ee5\u4e0b\u662f\u4f7f\u7528 VPasCode \u4e2d\u7684 D2 \u521b\u5efa\u7684\u5e38\u89c1\u8f6f\u4ef6\u56fe\u8868\u7684\u5373\u7528\u793a\u4f8b\u3002\u60a8\u53ef\u4ee5\u5c06&#8230;<\/p>\n","protected":false},"author":3,"featured_media":0,"parent":0,"menu_order":999,"template":"","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"ld_collection":[14],"class_list":["post-2015","ld_docs","type-ld_docs","status-publish","hentry","ld_collection-vpascode-docs"],"yoast_head":"<!-- This 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Access ready-to-use templates for cloud architecture, database tables, and deployment workflows.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.vpascode.com\/cn\/docs\/vpascode-docs\/d2-diagrams\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to Create D2 Diagrams | Text to Diagram VPasCode\" \/>\n<meta property=\"og:description\" content=\"Build clear software diagrams in seconds using D2. Access ready-to-use templates for cloud architecture, database tables, and deployment workflows.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.vpascode.com\/cn\/docs\/vpascode-docs\/d2-diagrams\/\" \/>\n<meta property=\"og:site_name\" content=\"VPasCode\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.vpascode.com\/wp-content\/uploads\/2026\/08\/img_6a742eae00855.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/docs\\\/vpascode-docs\\\/d2-diagrams\\\/\",\"url\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/docs\\\/vpascode-docs\\\/d2-diagrams\\\/\",\"name\":\"How to Create D2 Diagrams | Text to Diagram VPasCode\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/docs\\\/vpascode-docs\\\/d2-diagrams\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.vpascode.com\\\/cn\\\/docs\\\/vpascode-docs\\\/d2-diagrams\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.vpascode.com\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/img_6a742eae00855.png\",\"datePublished\":\"2026-08-06T06:48:18+00:00\",\"description\":\"Build clear software diagrams in seconds using D2. 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