package main import ( "net/http" "os" "github.com/labstack/echo/v4" "github.com/labstack/echo/v4/middleware" ) func main() { e := echo.New() e.Use(middleware.Logger()) e.Use(middleware.Recover()) e.GET("/", func(c echo.Context) error { return c.HTML(http.StatusOK, "Hello, Docker! <3") }) e.GET("/ping", func(c echo.Context) error { return c.JSON(http.StatusOK, struct{ Status string }{Status: "OK"}) }) httpPort := os.Getenv("HTTP_PORT") if httpPort == "" { httpPort = "8080" } e.Logger.Fatal(e.Start(":" + httpPort)) }
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