{"id":207235,"date":"2025-07-08T11:35:24","date_gmt":"2025-07-08T03:35:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/207235\/"},"modified":"2025-07-08T11:35:24","modified_gmt":"2025-07-08T03:35:24","slug":"gomplate-%e5%9d%8f%e5%ad%97%e7%ac%a6-u0022","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/207235\/","title":{"rendered":"Gomplate : \u574f\u5b57\u7b26 U+0022 ‘-‘"},"content":{"rendered":"

<\/b> <\/p>\n

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> Gomplate : \u574f\u5b57\u7b26 U+0022 ‘-‘<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-04-20 23:33:35<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u5077\u5077\u52aa\u529b\uff0c\u6084\u65e0\u58f0\u606f\u5730\u53d8\u5f3a\uff0c\u7136\u540e\u60ca\u8273\u6240\u6709\u4eba\uff01\u54c8\u54c8\uff0c\u5c0f\u4f19\u4f34\u4eec\u53c8\u6765\u5b66\u4e60\u5566~\u4eca\u5929\u6211\u5c06\u7ed9\u5927\u5bb6\u4ecb\u7ecd\u300aGomplate : \u574f\u5b57\u7b26 U+0022 ‘-‘\u300b<\/span>\uff0c\u8fd9\u7bc7\u6587\u7ae0\u4e3b\u8981\u4f1a\u8bb2\u5230<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u4e0d\u77e5\u9053\u5927\u5bb6\u5bf9\u5176\u90fd\u6709\u591a\u5c11\u4e86\u89e3\uff0c\u4e0b\u9762\u6211\u4eec\u5c31\u4e00\u8d77\u6765\u770b\u4e00\u5427\uff01\u5f53\u7136\uff0c\u975e\u5e38\u5e0c\u671b\u5927\u5bb6\u80fd\u591a\u591a\u8bc4\u8bba\uff0c\u7ed9\u51fa\u5408\u7406\u7684\u5efa\u8bae\uff0c\u6211\u4eec\u4e00\u8d77\u5b66\u4e60\uff0c\u4e00\u8d77\u8fdb\u6b65\uff01<\/p>\n

\u95ee\u9898\u5185\u5bb9
\n <\/p>\n

\u6211\u6b63\u5728\u5c1d\u8bd5 gomplate \u5e76\u9047\u5230\u9519\u8bef\u3002<\/p>\n

\u5bf9\u4e8e\u4e0a\u4e0b\u6587\uff0c\u6211\u5b9a\u4e49\u4e86\u4e00\u4e2a\u6a21\u677f\u6587\u4ef6 test.tmplt \u548c\u4e00\u4e2a\u6570\u636e\u6e90\u6587\u4ef6 dev.yaml\u3002<\/p>\n

test.tmplt \u5177\u6709\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n

localapiendpoint:\n    advertiseaddress: {{ (datasource \"k8s\").api-advertise-ip }}<\/pre>\n
\u800c dev.yaml \u5305\u542b\u4ee5\u4e0b\u5185\u5bb9\uff1a<\/p>\n
api-advertise-ip: 192.168.0.1<\/pre>\n
\u5982\u679c\u6211\u5c1d\u8bd5\u4f7f\u7528 gomplate \u586b\u5145 test.tmplt \u7684\u5185\u5bb9\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n
gomplate -d k8s=.\/dev.yaml -f .\/test.tmplt -o test.conf<\/pre>\n
\u6211\u6536\u5230\u4ee5\u4e0b\u9519\u8bef\uff1a<\/p>\n
09:42:44 ftl  error=\"template: .\/test.tmplt:2: bad character u+002d '-'\"<\/pre>\n
\u5728\u6211\u770b\u6765\uff0c\u5b83\u4e0d\u559c\u6b22\u6a21\u677f\u6587\u4ef6\u4e2d\u7684\u201c-\u201d\u7b26\u53f7\u3002\u6709\u89e3\u51b3\u65b9\u6cd5\u5417\uff1f\u8fd9\u662f\u9884\u671f\u7684\u884c\u4e3a\u5417\uff1f<\/p>\n
\u7f16\u8f911\uff1a \u611f\u8c22@icza \u63d0\u4f9b\u7684\u7b54\u6848\u5bf9\u4e8e\u4e0a\u9762\u7684\u4f8b\u5b50\u6765\u8bf4\u662f\u6b63\u786e\u7684\u3002\u7136\u800c\uff0c\u5982\u679c\u6211\u4fee\u6539 yaml \u6587\u4ef6\u4ee5\u5305\u542b\u5d4c\u5957\u5b57\u6bb5\uff0c\u5b83\u4f3c\u4e4e\u5c31\u4f1a\u5d29\u6e83\u3002<\/p>\n
 \u4f8b\u5982<\/p>\n
dev.yaml\uff1a<\/p>\n
kubernetes:\n    api-advertise-ip: 192.168.0.0<\/pre>\n
\u6d4b\u8bd5.tmplt\uff1a<\/p>\n
localapiendpoint:\n    advertiseaddress: {{ index (datasource \"k8s\") \"kubernetes.api-advertise-ip\" }}<\/pre>\n
\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\u7684\u8f93\u51fa\uff1a<\/p>\n
gomplate -d k8s=.\/dev.yaml -f .\/test.tmplt -o test.conf<\/pre>\n
\u662f\uff1a<\/p>\n
localAPIEndpoint:\n    advertiseAddress: <no value><\/pre>\n
 <\/p>\n
\u89e3\u51b3\u65b9\u6848<\/h2>\n
 <\/p>\n
\u60a8\u7684 \"k8s\"<\/code> \u6570\u636e\u6e90\u662f yaml \u914d\u7f6e\uff0c\u60a8\u60f3\u8981\u8bbf\u95ee\u5b83\u7684 api-advertise-ip<\/code> \u5c5e\u6027\u3002<\/p>\n
\u7531\u4e8e api-advertise-ip<\/code> \u5305\u542b\u7834\u6298\u53f7\uff0c\u56e0\u6b64\u60a8\u4e0d\u80fd\u5728\u6a21\u677f\u4e2d\u6309\u539f\u6837\u4f7f\u7528\u8be5\u540d\u79f0\uff0c\u56e0\u4e3a\u8fd9\u662f\u4e00\u4e2a\u8bed\u6cd5\u9519\u8bef\uff1a\u6a21\u677f\u5f15\u64ce\u5c1d\u8bd5\u4f7f\u7528 api<\/code> \u4f5c\u4e3a\u5c5e\u6027\u540d\u79f0\uff0c\u540e\u9762\u7684\u7834\u6298\u53f7\u662f\u8bed\u6cd5\u9519\u8bef\u3002<\/p>\n
\u60a8\u5fc5\u987b\u5c06\u5c5e\u6027\u540d\u79f0\u653e\u5728\u5305\u542b\u7834\u6298\u53f7\u7684\u5f15\u53f7\u4e2d\uff1a\"api-advertise-ip\"<\/code>\uff0c\u4f46\u662f\u4f7f\u7528 .<\/code> \u9009\u62e9\u5668\u4e5f\u662f\u65e0\u6548\u8bed\u6cd5\u3002<\/p>\n
\u4f7f\u7528\u5185\u7f6e index<\/code> \u51fd\u6570\u901a\u8fc7\u6b64\u952e\u7d22\u5f15 yaml \u6570\u636e\u6e90\uff1a<\/p>\n
localapiendpoint:\n    advertiseaddress: {{ index (datasource \"k8s\") \"api-advertise-ip\" }}<\/pre>\n
gomplate<\/code> \u5728\u5e95\u5c42\u4f7f\u7528 \uff0c\u8bf7\u53c2\u9605 \u4e0a\u7684\u5de5\u4f5c\u793a\u4f8b\u3002<\/p>\n
\u5f53\u4f7f\u7528 index<\/code> \u5e76\u4e14\u60a8\u6709\u591a\u4e2a\u5d4c\u5957\u7ea7\u522b\u65f6\uff0c\u8bf7\u5c06\u6bcf\u4e2a\u952e\u4f5c\u4e3a\u9644\u52a0\u53c2\u6570\u63d0\u4f9b\u7ed9 index<\/code>\u3002<\/p>\n
\u4f8b\u5982\uff1a<\/p>\n
localapiendpoint:\n    advertiseaddress: {{ index (datasource \"k8s\") \"kubernetes\" \"api-advertise-ip\" }}<\/pre>\n
\u5728 \u4e0a\u5c1d\u8bd5\u8fd9\u4e2a\u3002<\/p>\n
\u5bf9\u4e8e\u90a3\u4e9b\u767b\u9646\u6b64\u5904\u4ece kubernetes \u79d8\u5bc6\uff08\u4f7f\u7528 kubectl<\/code>\uff09\u8bbf\u95ee\u503c\u4e14\u5176\u5bc6\u94a5\u4e2d\u5305\u542b\u8fde\u5b57\u7b26 -<\/code> \u7684\u4eba\uff0c@icza \u5efa\u8bae\u7684\u89e3\u51b3\u65b9\u6848\u662f\uff1a <\/p>\n
kubectl -n <namespace> \\\n        get secret <secret-name>  \\\n        -ogo-template='{{ index .data \"key-with-hyphens\" | base64decode }}'<\/pre>\n
\u6587\u4e2d\u5173\u4e8e\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300aGomplate : \u574f\u5b57\u7b26 U+0022 ‘-‘\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5f53\u524d\u4f4d\u7f6e\uff1a > > ...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-207235","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207235","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=207235"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/207235\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=207235"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=207235"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=207235"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}