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add additional healthcheck route

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This commit is contained in:
Jeffrey Paul 2019-11-07 11:19:04 -08:00
parent ca5a726e75
commit dfc2a06257
1 changed files with 20 additions and 6 deletions
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26
server.go
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@ -1,6 +1,7 @@
//3456789112345676892123456789312345678941234567895123456789612345678971234567898
package main
import "encoding/json"
import "fmt"
import "net/http"
import "os"
@ -15,6 +16,23 @@ func serve() {
s.ListenAndServe()
}
func getHealthCheckHandler() http.HandlerFunc {
return func(w http.ResponseWriter, r *http.Request) {
result := gin.H{
"status": "ok",
"now": time.Now().UTC().Format(time.RFC3339),
}
json, err := json.Marshal(result)
if err != nil {
http.Error(w, err.Error(), http.StatusInternalServerError)
return
}
w.Header().Set("Content-Type", "application/json")
w.Write(json)
}
}
func getRouter() *gin.Engine {
if os.Getenv("DEBUG") == "" {
@ -30,12 +48,8 @@ func getRouter() *gin.Engine {
// attach logger middleware
r.Use(ginzerolog.Logger("gin"))
r.GET("/.well-known/healthcheck.json", func(c *gin.Context) {
c.JSON(200, gin.H{
"status": "ok",
"now": time.Now().UTC().Format(time.RFC3339),
})
})
r.GET("/.well-known/healthcheck.json", gin.WrapF(getHealthCheckHandler()))
r.GET("/admin/healthcheck.json", gin.WrapF(getHealthCheckHandler()))
// call it, it returns the appropriate handler function
// so we can execute some code at startup time