add update

update.go

@@ -0,0 +1,51 @@
+package main
+
+import (
+	"os"
+	"strconv"
+
+	"github.com/gogits/gogs/models"
+
+	"github.com/codegangsta/cli"
+	git "github.com/gogits/git"
+)
+
+var CmdUpdate = cli.Command{
+	Name:  "update",
+	Usage: "This command just should be called by ssh shell",
+	Description: `
+gogs serv provide access auth for repositories`,
+	Action: runUpdate,
+	Flags:  []cli.Flag{},
+}
+
+func runUpdate(*cli.Context) {
+	userName := os.Getenv("userName")
+	userId := os.Getenv("userId")
+	repoId := os.Getenv("repoId")
+	repoName := os.Getenv("repoName")
+
+	f := models.RepoPath(userName, repoName)
+
+	repo, err := git.OpenRepository(f)
+	if err != nil {
+		return
+	}
+
+	ref, err := repo.LookupReference("HEAD")
+	if err != nil {
+		return
+	}
+
+	lastCommit, err := repo.LookupCommit(ref.Oid)
+	if err != nil {
+		return
+	}
+	sUserId, _ := strconv.Atoi(userId)
+	sRepoId, _ := strconv.Atoi(repoId)
+	err = models.CommitRepoAction(int64(sUserId), userName,
+		int64(sRepoId), repoName, lastCommit.Message())
+	if err != nil {
+		//TODO: log
+	}
+}