1 files changed, 0 insertions, 202 deletions
diff --git a/ops/sync-gcsr/main.go b/ops/sync-gcsr/main.go
deleted file mode 100644
index 62c24a92ce..0000000000
--- a/ops/sync-gcsr/main.go
+++ /dev/null
@@ -1,202 +0,0 @@
-// Copyright 2019 Google LLC.
-// SPDX-License-Identifier: Apache-2.0
-//
-// sync-gcsr implements a small utility that periodically mirrors a
-// remote Google Cloud Source Repository to a local file path.
-//
-// This utility is also responsible for triggering depot builds on
-// builds.sr.ht if a change is detected on the master branch.
-package main
-
-import (
-	"encoding/json"
-	"fmt"
-	"io/ioutil"
-	"log"
-	"net/http"
-	"os"
-	"time"
-	"bytes"
-
-	git "gopkg.in/src-d/go-git.v4"
-	"gopkg.in/src-d/go-git.v4/plumbing"
-	githttp "gopkg.in/src-d/go-git.v4/plumbing/transport/http"
-)
-
-// Path to the build manifest, added by Nix at compile time.
-var BuildManifest string
-
-// Represents a builds.sr.ht build object as described on
-// https://man.sr.ht/builds.sr.ht/api.md
-type Build struct {
-	Manifest string   `json:"manifest"`
-	Note     string   `json:"note"`
-	Tags     []string `json:"tags"`
-}
-
-func EnvOr(key, def string) string {
-	v := os.Getenv(key)
-	if v == "" {
-		return def
-	}
-
-	return v
-}
-
-// Trigger a build of master on builds.sr.ht
-func triggerBuild(commit string) {
-	manifest, err := ioutil.ReadFile(BuildManifest)
-	if err != nil {
-		log.Fatalln("[ERROR] failed to read sr.ht build manifest:", err)
-	}
-
-	build := Build{
-		Manifest: string(manifest),
-		Note:     fmt.Sprintf("Build of 'master' at '%s'", commit),
-		Tags: []string{
-			"depot", "master",
-		},
-	}
-
-	body, _ := json.Marshal(build)
-	reader := ioutil.NopCloser(bytes.NewReader(body))
-
-	req, err := http.NewRequest("POST", "https://builds.sr.ht/api/jobs", reader)
-	if err != nil {
-		log.Fatalln("[ERROR] failed to create an HTTP request:", err)
-	}
-
-	req.Header.Add("Authorization", fmt.Sprintf("token %s", os.Getenv("SRHT_TOKEN")))
-	req.Header.Add("Content-Type", "application/json")
-
-	resp, err := http.DefaultClient.Do(req)
-	if err != nil {
-		// This might indicate a temporary error on the SourceHut side, do
-		// not fail the whole program.
-		log.Println("failed to send builds.sr.ht request:", err)
-		return
-	}
-	defer resp.Body.Close()
-
-	if resp.StatusCode != 200 {
-		respBody, err := ioutil.ReadAll(resp.Body)
-		log.Printf("received non-success response from builds.sr.ht: %s (%v)[%s]", respBody, resp.Status, err)
-	} else {
-		log.Println("triggered builds.sr.ht job for commit", commit)
-	}
-}
-
-// ensure that all remote branches exist locally & are up to date.
-func updateBranches(auth *githttp.BasicAuth, repo *git.Repository) error {
-	origin, err := repo.Remote("origin")
-	if err != nil {
-		return err
-	}
-
-	refs, err := origin.List(&git.ListOptions{
-		Auth: auth,
-	})
-	if err != nil {
-		return err
-	}
-
-	for _, ref := range refs {
-		if !ref.Name().IsBranch() || ref.Type() != plumbing.HashReference {
-			continue
-		}
-
-		name := plumbing.NewBranchReferenceName(ref.Name().Short())
-
-		if current, err := repo.Storer.Reference(name); err == nil {
-			// Determine whether the reference has changed to skip
-			// unnecessary modifications.
-			if current.Hash() == ref.Hash() {
-				continue
-			}
-		}
-
-		branch := plumbing.NewHashReference(name, ref.Hash())
-
-		err := repo.Storer.SetReference(branch)
-		if err != nil {
-			return err
-		}
-
-		if ref.Name().Short() == "master" {
-			go triggerBuild(ref.Hash().String())
-		}
-
-		log.Println("Updated branch", ref.Name().String())
-	}
-
-	return nil
-}
-
-func updateRepo(auth *githttp.BasicAuth, repo *git.Repository, opts *git.FetchOptions) error {
-	err := repo.Fetch(opts)
-
-	if err == git.NoErrAlreadyUpToDate {
-		// nothing to do ...
-		return nil
-	} else if err != nil {
-		return err
-	}
-
-	log.Println("Fetched updates from remote, updating local branches")
-	return updateBranches(auth, repo)
-}
-
-func cloneRepo(dest, project, repo string, auth *githttp.BasicAuth) (*git.Repository, error) {
-	var cloneOpts = git.CloneOptions{
-		Auth: auth,
-		URL:  fmt.Sprintf("https://source.developers.google.com/p/%s/r/%s", project, repo),
-	}
-
-	handle, err := git.PlainClone(dest, true, &cloneOpts)
-
-	if err == git.ErrRepositoryAlreadyExists {
-		handle, err = git.PlainOpen(dest)
-	}
-
-	return handle, updateBranches(auth, handle)
-}
-
-func main() {
-	dest := EnvOr("SYNC_DEST", "/git/depot")
-	project := EnvOr("SYNC_PROJECT", "tazjins-infrastructure")
-	repo := EnvOr("SYNC_REPO", "depot")
-	user := os.Getenv("SYNC_USER")
-	pass := os.Getenv("SYNC_PASS")
-
-	log.Printf("Syncing repository '%s/%s' to destination '%s'", project, repo, dest)
-
-	var auth *githttp.BasicAuth
-	if user != "" && pass != "" {
-		auth = &githttp.BasicAuth{
-			Username: user,
-			Password: pass,
-		}
-		log.Println("Enabling basic authentication as user", user)
-	}
-
-	handle, err := cloneRepo(dest, project, repo, auth)
-
-	if err != nil {
-		log.Fatalf("Failed to clone repository: %s", err)
-	} else {
-		log.Println("Initiating update loop")
-	}
-
-	fetchOpts := git.FetchOptions{
-		Auth:  auth,
-		Force: true,
-	}
-
-	for {
-		if err = updateRepo(auth, handle, &fetchOpts); err != nil {
-			log.Fatalf("Failed to pull updated repository: %s", err)
-		}
-
-		time.Sleep(10 * time.Second)
-	}
-}