Logan.Li
04d1342b27
- Go gin 后端：流水线/节点/连线/运行/日志/GitOps/插件 REST API， SQLite(GORM) 自动建表 + seed，模拟执行引擎 + SSE 实时日志推送， 前端产物 go:embed 嵌入单二进制，一个端口同时服务 API 与页面 - React 19 前端：画布式流水线编辑器(React Flow + Tekton 任务库)、 GitOps 部署、批量发布、发布记录等 14 个模块页面， tRPC 全部替换为 REST(TanStack Query) - 首次启动生成随机密码管理员账号（日志 + data/initial-admin-password.txt） - run.sh 一键构建启动（默认端口 9527，支持 start/stop/restart/build/dev）
108 lines
3.0 KiB
Go
108 lines
3.0 KiB
Go
package main
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import (
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"embed"
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"io/fs"
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"net/http"
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"os"
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"strings"
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"github.com/gin-contrib/cors"
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"github.com/gin-gonic/gin"
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"flowstack/internal/database"
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"flowstack/internal/handler"
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)
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// 前端产物在构建期拷贝到 static/ 并嵌入二进制（run.sh build）
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//
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//go:embed all:static
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var staticFS embed.FS
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func main() {
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if err := database.Init(); err != nil {
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panic("数据库初始化失败: " + err.Error())
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}
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hub := handler.NewHub()
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r := gin.Default()
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// ?_clear=1 时下发 Clear-Site-Data，用于清除浏览器缓存的错误重定向等脏缓存
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// （历史 bug：/index.html 曾返回 301 → ./，浏览器永久缓存后反复触发 ERR_TOO_MANY_REDIRECTS）
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r.Use(func(c *gin.Context) {
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if c.Query("_clear") != "" {
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c.Header("Clear-Site-Data", "\"cache\"")
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}
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c.Next()
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})
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r.Use(cors.New(cors.Config{
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AllowAllOrigins: true,
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AllowMethods: []string{"GET", "POST", "PUT", "DELETE", "OPTIONS"},
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AllowHeaders: []string{"*"},
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AllowCredentials: false,
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}))
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r.GET("/health", func(c *gin.Context) {
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c.JSON(http.StatusOK, gin.H{"status": "ok", "app": "flowstack"})
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})
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api := r.Group("/api")
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{
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api.POST("/auth/login", handler.Login)
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api.GET("/pipelines", handler.ListPipelines)
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api.POST("/pipelines", handler.CreatePipeline)
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api.GET("/pipelines/:id", handler.GetPipeline)
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api.PUT("/pipelines/:id", handler.UpdatePipeline)
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api.DELETE("/pipelines/:id", handler.DeletePipeline)
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api.PUT("/pipelines/:id/nodes", handler.SaveNodes)
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api.PUT("/pipelines/:id/edges", handler.SaveEdges)
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api.POST("/pipelines/:id/runs", handler.CreateRun(hub))
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api.GET("/runs", handler.ListRuns)
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api.GET("/runs/:runId", handler.GetRun)
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api.GET("/runs/:runId/logs/stream", handler.StreamLogs(hub))
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api.GET("/gitops/apps", handler.ListGitOpsApps)
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api.GET("/gitops/argo/apps", handler.ArgoList)
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api.POST("/gitops/argo/sync", handler.ArgoSync)
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api.GET("/gitops/argo/:appName/tree", handler.ArgoResourceTree)
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api.GET("/gitops/argo/:appName/diff", handler.ArgoDiff)
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api.GET("/plugins", handler.ListPlugins)
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api.GET("/plugins/available", handler.AvailablePlugins)
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api.POST("/plugins/install", handler.InstallPlugin)
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api.POST("/plugins/:id/toggle", handler.TogglePlugin)
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api.DELETE("/plugins/:id", handler.UninstallPlugin)
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}
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distFS, _ := fs.Sub(staticFS, "static")
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r.NoRoute(func(c *gin.Context) {
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path := strings.TrimPrefix(c.Request.URL.Path, "/")
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if path != "" {
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if f, err := distFS.Open(path); err == nil {
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f.Close()
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c.FileFromFS("/"+path, http.FS(distFS))
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return
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}
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}
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// SPA 路由回退：直接返回 index.html 内容
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// （不能用 FileFromFS，http.FileServer 会把 /index.html 301 到 ./ 造成死循环）
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index, err := fs.ReadFile(distFS, "index.html")
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if err != nil {
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c.String(http.StatusNotFound, "前端资源未构建")
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return
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}
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c.Data(http.StatusOK, "text/html; charset=utf-8", index)
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})
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port := os.Getenv("PORT")
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if port == "" {
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port = "9527"
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}
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if err := r.Run(":" + port); err != nil {
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panic("服务启动失败: " + err.Error())
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}
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}
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