{"id":208274,"date":"2025-07-08T12:58:12","date_gmt":"2025-07-08T04:58:12","guid":{"rendered":"https:\/\/server.hk\/cnblog\/208274\/"},"modified":"2025-07-08T12:58:12","modified_gmt":"2025-07-08T04:58:12","slug":"%e5%9c%a8-go-%e4%b8%ad%e4%b8%ba-aws-lambda-%e6%8c%87%e5%ae%9a%e5%a4%9a%e4%b8%aa%e4%ba%8b%e4%bb%b6%e5%a4%84%e7%90%86%e7%a8%8b%e5%ba%8f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/208274\/","title":{"rendered":"\u5728 Go \u4e2d\u4e3a AWS Lambda \u6307\u5b9a\u591a\u4e2a\u4e8b\u4ef6\u5904\u7406\u7a0b\u5e8f"},"content":{"rendered":"

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

\u5f53\u524d\u4f4d\u7f6e\uff1a ><\/span> ><\/span> ><\/span> ><\/span> \u5728 Go \u4e2d\u4e3a AWS Lambda \u6307\u5b9a\u591a\u4e2a\u4e8b\u4ef6\u5904\u7406\u7a0b\u5e8f<\/span><\/p>\n

\u6765\u6e90\uff1astackoverflow<\/span>
\n2024-05-01 10:00:35<\/span>
\n<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

IT\u884c\u4e1a\u76f8\u5bf9\u4e8e\u4e00\u822c\u4f20\u7edf\u884c\u4e1a\uff0c\u53d1\u5c55\u66f4\u65b0\u901f\u5ea6\u66f4\u5feb\uff0c\u4e00\u65e6\u505c\u6b62\u4e86\u5b66\u4e60\uff0c\u5f88\u5feb\u5c31\u4f1a\u88ab\u884c\u4e1a\u6240\u6dd8\u6c70\u3002\u6240\u4ee5\u6211\u4eec\u9700\u8981\u8e0f\u8e0f\u5b9e\u5b9e\u7684\u4e0d\u65ad\u5b66\u4e60\uff0c\u7cbe\u8fdb\u81ea\u5df1\u7684\u6280\u672f\uff0c\u5c24\u5176\u662f\u521d\u5b66\u8005\u3002\u4eca\u5929\u7ed9\u5927\u5bb6\u6574\u7406\u4e86\u300a\u5728 Go \u4e2d\u4e3a AWS Lambda \u6307\u5b9a\u591a\u4e2a\u4e8b\u4ef6\u5904\u7406\u7a0b\u5e8f\u300b\uff0c\u804a\u804a\uff0c\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u5427\uff01<\/p>\n

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

\u901a\u5e38\uff0cgo \u4e2d\u7684 aws lambda \u4e8b\u4ef6\u5904\u7406\u7a0b\u5e8f\u4ee3\u7801\uff08\u4f7f\u7528\u65e0\u670d\u52a1\u5668\u6846\u67b6\uff09\u7f16\u7801\u4e3a\uff1a<\/p>\n

package main\n\nimport (\n  \"fmt\"\n  \"context\"\n  \"github.com\/aws\/aws-lambda-go\/lambda\"\n)\n\ntype myevent struct {\n  name string `json:\"name\"`\n}\n\nfunc handlerequest(ctx context.context, name myevent) (string, error) {\n  return fmt.sprintf(\"hello %s!\", name.name ), nil\n}\n\nfunc main() {\n  lambda.start(handlerequest)\n}\n<\/pre>\n
serverless.yml<\/code> \u6587\u4ef6\u5305\u542b\u5982\u4e0b\u90e8\u5206\uff1a<\/p>\n
skeleton-go-get:\n    name: skeleton-go-get\n    runtime: go1.x\n    handler: go-handler  # <- this specifies a file, not a function.\n    events:\n      - http:\n          path: skeleton\/go\n          method: get<\/pre>\n
^ \u521b\u5efa\u4e00\u4e2a\u8bf7\u6c42\u5904\u7406\u7a0b\u5e8f…\u4f46\u73b0\u5728\u6211\u5e0c\u671b\u6211\u7684\u4e00\u4e2a go \u811a\u672c\/\u7a0b\u5e8f\u5305\u542b http get \u548c post \u8bf7\u6c42\u7684\u4e8b\u4ef6\u5904\u7406\u7a0b\u5e8f\uff0c\u800c\u4e0d\u662f\u6bcf\u4e2a\u65e0\u670d\u52a1\u5668\u51fd\u6570\u4f7f\u7528\u4e00\u4e2a go \u7a0b\u5e8f\u6587\u4ef6\u3002<\/p>\n
\u8fd9\u5728 node.js\u3001ruby\u3001python \u7b49\u8bed\u8a00\u4e2d\u662f\u53ef\u80fd\u7684\uff0c\u901a\u8fc7 serverless.yml<\/code> \u6307\u5b9a\u5904\u7406\u7a0b\u5e8f\u6587\u4ef6\u4e2d\u7684\u54ea\u4e2a\u51fd\u6570\u5c06\u7528\u4e8e\u54ea\u4e2a\u65e0\u670d\u52a1\u5668\u51fd\u6570\u3002\u4f8b\u5982\uff08\u5bf9\u4e8e python \u51fd\u6570\uff09\uff1a<\/p>\n
[...]\nfunctions:\n  skeleton-python-get:\n    name: skeleton-python-get\n    handler: python-handler.handle_get  # <- specifies the http get handler.\n    events:\n      - http:\n          path: skeleton\/python\n          method: get\n  skeleton-python-post:\n    name: skeleton-python-post\n    handler: python-handler.handle_post  # <- specifies the http post handler.\n    events:\n      - http:\n          path: skeleton\/python\n          method: post<\/pre>\n
\u6211\u65e0\u6cd5\u8ba9\u540c\u6837\u7684\u6280\u5de7\u9002\u7528\u4e8e go\u3002\u6211\u5c1d\u8bd5\u5728 main()<\/code> \u4e2d\u5305\u542b\u6b63\u786e\u7684\u8bf7\u6c42\uff0c\u4f46\u65e0\u6d4e\u4e8e\u4e8b\uff1a<\/p>\n
func handlegetrequest(ctx context.context, name myevent) (string, error) {\n  return fmt.sprintf(\"hello %s!\", name.name ), nil\n}\n\nfunc handlepostrequest(ctx context.context, name myevent) (string, error) {\n  return fmt.sprintf(\"hello %s!\", name.name ), nil\n}\n\nfunc main() {\n  lambda.start(handlegetrequest)\n  lambda.start(handlepostrequest)  \/\/ <- attempt to add another handler.\n}\n<\/pre>\n
\u5728 serverless.yml<\/code> \u6587\u4ef6\u4e2d\u4e3a go \u5904\u7406\u7a0b\u5e8f\u6307\u5b9a\u591a\u4e2a\u4e8b\u4ef6\u5904\u7406\u51fd\u6570\u4e5f\u4e0d\u8d77\u4f5c\u7528\uff1a\u8be5\u51fd\u6570\u4e0d\u662f\u5904\u7406\u7a0b\u5e8f\u58f0\u660e\u7684\u6709\u6548\u90e8\u5206\u3002<\/p>\n
skeleton-go-get:\n    name: skeleton-go-get\n    runtime: go1.x\n    handler: go-handler.HandleGet  # <- Attempt to specify a function.\n    events:\n      - http:\n          path: skeleton\/go\n          method: get\n\n  skeleton-go-post:\n    name: skeleton-go-post\n    runtime: go1.x\n    handler: go-handler.HandlePost  # <- Attempt to specify a function.\n    events:\n      - http:\n          path: skeleton\/go\n          method: post<\/pre>\n
\u95ee\uff1a\u5982\u4f55\u5728\u4e00\u4e2a go \u7a0b\u5e8f\u4e2d\u5305\u542b\u591a\u4e2a aws lambda \u4e8b\u4ef6\u5904\u7406\u7a0b\u5e8f\uff08\u4f7f\u7528\u65e0\u670d\u52a1\u5668\u6846\u67b6\uff09\uff1f<\/p>\n
 <\/p>\n
\u89e3\u51b3\u65b9\u6848<\/h2>\n
 <\/p>\n
\u60a8\u53ef\u4ee5\u5bf9 get<\/code> \u548c post<\/code> \u4f7f\u7528\u76f8\u540c\u7684\u51fd\u6570\uff08\u548c\u5904\u7406\u7a0b\u5e8f\uff09\uff1a<\/p>\n
skeleton-go:\n    name: skeleton-go\n    runtime: go1.x\n    handler: go-handler\n    events:\n      - http:\n          path: skeleton\/go\n          method: get\n      - http:\n          path: skeleton\/go\n          method: post<\/pre>\n
\u4f7f\u7528go\u7684\u6216\u4f7f\u7528\u7b2c\u4e09\u65b9\u7684\uff0c\u4f8b\u5982\u6216\uff0c\u5982\u4e0b\u9762\u7684\u793a\u4f8b\u4ee3\u7801\u6240\u793a\uff08\u56e0\u4e3a\u8fd9\u662f\u6211\u65b9\u4fbf\u7684\uff09\u3002\u672c\u8d28\u4e0a\uff0c\u60a8\u6b63\u5728\u6784\u5efa\u4e00\u4e2a go http \u670d\u52a1\u5668\uff0c\u4f46\u662f\u662f\u5728 lambda \u4e2d\u3002\u56e0\u6b64\uff0c\u8bf7\u6309\u7167\u8bbe\u7f6e go web \u670d\u52a1\u5668\u7684\u8be6\u7ec6\u4fe1\u606f\u8fdb\u884c\u64cd\u4f5c\uff0c\u5e76\u67e5\u770b \u3002<\/p>\n
package main\n\nimport (\n    \"context\"\n    \"net\/http\"\n\n    \"github.com\/aws\/aws-lambda-go\/events\"\n    \"github.com\/aws\/aws-lambda-go\/lambda\"\n\n    \"github.com\/go-chi\/chi\"\n    chiproxy \"github.com\/awslabs\/aws-lambda-go-api-proxy\/chi\"\n)\n\nvar adapter *chiproxy.chilambda\n\nfunc getskeleton(w http.responsewriter, r *http.request) {\n    ...\n}\n\nfunc postskeletontomom(w http.responsewriter, r *http.request) {\n    ...\n}\n\nfunc init() {\n    r := chi.newrouter()\n\n    r.get(\"\/skeleton\/go\", getskeleton)\n    r.post(\"\/skeleton\/go\", postskeletontomom)\n\n    adapter = chiproxy.new(r)\n}\n\nfunc lambdahandler(ctx context.context, req events.apigatewayproxyrequest) (events.apigatewayproxyresponse, error) {\n    c, err := adapter.proxywithcontext(ctx, req)\n\n    return c, err\n}\n\nfunc main() {\n    lambda.start(lambdahandler)\n}<\/pre>\n
\u60a8\u4e0d\u9700\u8981\u5728 lambda \u4e2d\u81ea\u884c\u6784\u5efa go \u670d\u52a1\u5668\uff0c\u56e0\u4e3a\u60a8\u5df2\u7ecf\u901a\u8fc7\u65e0\u670d\u52a1\u5668\u6846\u67b6\u4e3a\u60a8\u63d0\u4f9b api \u7f51\u5173…<\/p>\n
\u6211\u4f7f\u7528\u4e86 aws cloudformation + sam\uff0c\u5e76\u4e14\u4f7f\u7528\u4e86 http api \u7f51\u5173\uff08\u4e0d\u662f rest\uff09\uff0c\u4f46\u5b83\u5e94\u8be5\u4ee5\u7c7b\u4f3c\u7684\u65b9\u5f0f\u8fd0\u884c…<\/p>\n
\u9996\u5148…\u60a8\u9700\u8981\u5c06\u5176\u53d8\u6210 1 \u4e2a lambda \u51fd\u6570\u6765\u5904\u7406 2 \u4e2a\u4e8b\u4ef6\uff0c\u5982\u4e0b\u6240\u793a\uff1a<\/p>\n
skeleton-go-get:\n    name: skeleton-go-get\n    runtime: go1.x\n    handler: go-handler  # <- this specifies a file, not a function.\n    events:\n      - http:\n          path: skeleton\/go\n          method: get\n      - http:\n          path: skeleton\/go\n          method: post<\/pre>\n
\u5728\u4f60\u7684 lambda \u4e2d\uff0c\u4f60\u5e94\u8be5\u6709\uff1a<\/p>\n
package main\n\nimport ...\n\nfunc getSkeleton(event events.APIGatewayV2HTTPRequest) (events.APIGatewayV2HTTPResponse, error) {\n    \/\/ Return APIGateway Response\n}\n\nfunc postSkeleton(event events.APIGatewayV2HTTPRequest) (events.APIGatewayV2HTTPResponse, error) {\n    \/\/ Return APIGateway Response\n}\n\nfunc handler(_ context.Context, event events.APIGatewayV2HTTPRequest) (events.APIGatewayV2HTTPResponse, error) {\n    \/\/ Log Events\n    eventJson, _ := json.Marshal(event)\n    log.Printf(\"EVENT: %s\", string(eventJson))\n\n    switch event.RouteKey {\n        case \"GET \/skeleton\/go\":\n            return getSkeleton(event)\n        case \"POST \/skeleton\/go\":\n            return postSkeleton(event)\n        default:\n            return events.APIGatewayV2HTTPResponse{\n                StatusCode: 400\n            }, nil\n    }\n}\n\nfunc main() {\n    lambda.Start(handler)\n}<\/pre>\n
\u7ec8\u4e8e\u4ecb\u7ecd\u5b8c\u5566\uff01\u5c0f\u4f19\u4f34\u4eec\uff0c\u8fd9\u7bc7\u5173\u4e8e\u300a\u5728 Go \u4e2d\u4e3a AWS Lambda \u6307\u5b9a\u591a\u4e2a\u4e8b\u4ef6\u5904\u7406\u7a0b\u5e8f\u300b\u7684\u4ecb\u7ecd\u5e94\u8be5\u8ba9\u4f60\u6536\u83b7\u591a\u591a\u4e86\u5427\uff01\u6b22\u8fce\u5927\u5bb6\u6536\u85cf\u6216\u5206\u4eab\u7ed9\u66f4\u591a\u9700\u8981\u5b66\u4e60\u7684\u670b\u53cb\u5427~\u516c\u4f17\u53f7\u4e5f\u4f1a\u53d1\u5e03Golang\u76f8\u5173\u77e5\u8bc6\uff0c\u5feb\u6765\u5173\u6ce8\u5427\uff01<\/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-208274","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208274","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=208274"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/208274\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=208274"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=208274"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=208274"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}