tjh.dev
forked from
tangled.org/core
this repo has no description
fix @oppiliappan's nonsense
anirudh.fi
+21
-6
+21
-6
cmd/repoguard/main.go
+21
-6
cmd/repoguard/main.go
···
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incomingUser = flag.String("user", "", "Allowed git user")
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baseDirFlag = flag.String("base-dir", "/home/git", "Base directory for git repositories")
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logPathFlag = flag.String("log-path", "/var/log/git-wrapper.log", "Path to log file")
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-
endpoint = flag.String("internal-api", "http://localhost:5555", "Internal API endpoint")
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+
endpoint = flag.String("internal-api", "http://localhost:5444", "Internal API endpoint")
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)
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func main() {
···
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// did:foo/repo-name or
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// handle/repo-name
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-
components := filepath.SplitList(cmdParts[2])
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+
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+
components := strings.Split(strings.Trim(cmdParts[1], "'"), "/")
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logEvent("Command components", map[string]interface{}{
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"components": components,
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})
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if len(components) != 2 {
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exitWithLog("invalid repo format, needs <user>/<repo>")
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}
···
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if gitCommand != "git-upload-pack" {
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if !isPushPermitted(*incomingUser, qualifiedRepoName) {
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logEvent("all infos", map[string]interface{}{
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"did": *incomingUser,
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"reponame": qualifiedRepoName,
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})
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exitWithLog("access denied: user not allowed")
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}
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}
···
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}
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func isPushPermitted(user, qualifiedRepoName string) bool {
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url, _ := url.Parse(*endpoint + "/push-allowed/")
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url.Query().Add(user, user)
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url.Query().Add(user, qualifiedRepoName)
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u, _ := url.Parse(*endpoint + "/push-allowed")
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q := u.Query()
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q.Add("user", user)
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q.Add("repo", qualifiedRepoName)
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u.RawQuery = q.Encode()
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req, err := http.Get(url.String())
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req, err := http.Get(u.String())
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if err != nil {
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exitWithLog(fmt.Sprintf("error verifying permissions: %v", err))
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}
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+
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+
logEvent("url", map[string]interface{}{
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+
"url": u.String(),
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+
"status": req.Status,
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+
})
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return req.StatusCode == http.StatusNoContent
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}