fix(add-networked-repos): Rewrite the script in BASH.

2 files changed, 29 insertions, 45 deletions

diff --git a/add-networked-repos.py b/add-networked-repos.py
deleted file mode 100755
index 36c7622..0000000
--- a/add-networked-repos.py
+++ /dev/null
@@ -1,45 +0,0 @@
-#!/usr/bin/python3
-
-import urllib.request
-import urllib.error
-import urllib.parse
-import json
-import subprocess
-import argparse
-
-URL = "https://api.github.com/repos/%s/%s/forks"
-REPO_URL = "https://github.com/%s/%s"
-p = subprocess.Popen(['git', 'config', 'github.user'],
-                     stdout=subprocess.PIPE)
-login = p.communicate()[0].strip()
-p = subprocess.Popen(['git', 'config', 'github.password'],
-                     stdout=subprocess.PIPE)
-passwd = p.communicate()[0].strip()
-
-
-def get_forks(repo):
-    user, name = repo.split("/", 2)
-
-    repo_url = URL % (user, name)
-    password_mgr = urllib.request.HTTPPasswordMgrWithDefaultRealm()
-    password_mgr.add_password(None, repo_url, login, passwd)
-    auth_handler = urllib.request.HTTPBasicAuthHandler(password_mgr)
-    opener = urllib.request.build_opener(auth_handler)
-    urllib.request.install_opener(opener)
-    response = urllib.request.urlopen(repo_url)
-    repos = json.load(response)
-    for repo in repos:
-        full_name = repo['full_name']
-        f_user, f_name = full_name.split("/", 2)
-        subprocess.call(['git', 'remote', 'add', f_user.lower(),
-                        REPO_URL % (f_user, f_name)])
-        subprocess.call(['git', 'fetch', f_user.lower()])
-        get_forks(full_name)
-
-
-parser = argparse.ArgumentParser()
-parser.add_argument('fname_repo',
-                    help="full name of the repo (e.g., user/name)")
-args = parser.parse_args()
-
-get_forks(args.fname_repo)
diff --git a/add-networked-repos.sh b/add-networked-repos.sh
new file mode 100755
index 0000000..7a7df48
--- /dev/null
+++ b/add-networked-repos.sh
@@ -0,0 +1,29 @@
+#!/bin/bash
+set -eux
+set -o noglob
+
+API_URL="https://api.github.com/repos/"
+REPO_URL="https://github.com/%s/%s"
+
+if [ $# -ne 1 ] ; then
+    echo "The only parameter of the script is user/name of the repo"
+    exit 1
+fi
+
+# login=$(git config github.user)
+# passwd=$(git config github.password)
+
+get_forks() {
+    fname="${1}"
+    repo_url="$API_URL/$fname/forks"
+    repos="$(curl -s "$repo_url" | jq -r '.[]|.full_name')"
+    for full_name in $repos ; do
+        IFS='/' read -a -r names <<< "${full_name}"
+        l_user="$(echo "${names[0]}"|tr '[:upper:]' '[:lower:]')"
+        git remote add "${l_user}" "${REPO_URL}/${full_name}"
+        git fetch "${l_user}"
+        get_forks "${full_name}"
+    done
+}
+
+get_forks "${1}"