支持配置

README.md

@@ -0,0 +1,20 @@
+## Gogs Webhook Deploy
+通过Gogs内置的Webhook，实现自动部署项目。
+
+## 要求
+- 在仓库的webhook页面正确配置
+- 部署机器上项目文件夹名与Git项目名一致
+- 部署过程需要有相应权限（不可sudo）
+
+## 运行
+```sh
+Usage of gogs-webhook:
+  -a string
+        Address to listen on (default ":3001")
+  -d string
+        Name of deploy script (default "deploy.py")
+  -i string
+        Interpreter to use for deploy script (default "python3")
+  -p string
+        Path to projects (default "~/pro/")
+```

main.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"encoding/json"
+	"flag"
 	"fmt"
 	"io/ioutil"
 	"log"
@@ -15,6 +16,12 @@ const (
 )
 
 func main() {
+	projectsPath := flag.String("p", "~/pro/", "Path to projects")
+	addr := flag.String("a", ":3001", "Address to listen on")
+	deployFileName := flag.String("d", "deploy.py", "Name of deploy script")
+	deployInterpreter := flag.String("i", "python3", "Interpreter to use for deploy script")
+	flag.Parse()
+
 	http.HandleFunc(path, func(w http.ResponseWriter, r *http.Request) {
 		reqBody, err := ioutil.ReadAll(r.Body)
 		if err != nil {
@@ -38,7 +45,7 @@ func main() {
 				log.Printf("Commit: [SHA] %s [Message] %s\n", commit.ID, commit.Message)
 				log.Println("Ready to deploy")
 				
-				cmd := exec.Command("python3", fmt.Sprintf("~/pro/%s/deploy.py", payload.Repository.Name))
+				cmd := exec.Command(*deployInterpreter, fmt.Sprintf(*projectsPath + "%s/" + *deployFileName, payload.Repository.Name))
 				err = cmd.Run()
 				if err != nil {
 					log.Fatalf("Error running deploy script: %v\n", err)
@@ -55,5 +62,5 @@ func main() {
 
 	log.Println("Webhook service started.")
 	
-	http.ListenAndServe(":3001", nil)
+	http.ListenAndServe(*addr, nil)
 }