added github_repos_with_few_users.sh

github_repos_with_few_users.sh

@@ -0,0 +1,64 @@
+#!/usr/bin/env bash
+#  vim:ts=4:sts=4:sw=4:et
+#
+#  Author: Hari Sekhon
+#  Date: 2021-12-29 18:08:23 +0000 (Wed, 29 Dec 2021)
+#
+#  https://github.com/harisekhon/bash-tools
+#
+#  License: see accompanying Hari Sekhon LICENSE file
+#
+#  If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
+#
+#  https://www.linkedin.com/in/harisekhon
+#
+
+set -euo pipefail
+[ -n "${DEBUG:-}" ] && set -x
+srcdir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+
+# shellcheck source=lib/git.sh
+. "$srcdir/lib/github.sh"
+
+# shellcheck disable=SC2034,SC2154
+usage_description="
+Finds GitHub repo with few users, which in Enterprises is a sign that a user has created a repo without assigning team privileges
+
+The default user threshold if not given is 1
+
+Output format:
+
+# checking repo: <repo>
+# checking repo2: <repo2>
+# checking repo3: <repo3>
+<repo3>    <user>     <permission>
+<repo3>    <user2>    <permission>
+# checking repo4: <repo4>
+"
+
+# used by usage() in lib/utils.sh
+# shellcheck disable=SC2034
+usage_args="[<minimum_number_of_users>]"
+
+help_usage "$@"
+
+minimum_number_of_users="${1:-1}"
+
+if ! is_int "$minimum_number_of_users"; then
+    usage "invalid number of users argument '$minimum_number_of_users', must be an integer"
+fi
+
+user="${GITHUB_USER:-$(get_github_user)}"
+user_or_org="${GITHUB_ORGANIZATION:-$user}"
+
+get_github_repos "$user_or_org" "${GITHUB_ORGANIZATION:-}" |
+while read -r repo; do
+    echo "# checking repo: $user_or_org/$repo"
+    "$srcdir/github_api.sh" "/repos/$user_or_org/$repo/collaborators" |
+     jq -r "
+        select(length <= $minimum_number_of_users) |
+        .[] |
+        [\"$repo\", .login, .role_name] |
+        @tsv" |
+     column -t
+done