#!/usr/bin/env bash
# vim:ts=4:sts=4:sw=4:et
#
# Author: Hari Sekhon
# Date: 2022-02-25 16:00:24 +0000 (Fri, 25 Feb 2022)
#
# https://github.com/HariSekhon/DevOps-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 disable=SC1090
. " $srcdir /lib/utils.sh "
# shellcheck disable=SC2034,SC2154
usage_description = "
Finds all non-fork GitHub repos for the current or given user or organization which are not found in ./*.tf code
Useful to catch if anyone has created any unmanaged repos
Relies on the GitHub repo name matching the terraform repo identifier, or in cases of repos with a leading dot such as '.github' , without the dot prefix
Requires GitHub CLI to be installed and configured
"
# used by usage() in lib/utils.sh
# shellcheck disable=SC2034
usage_args = "[<owner>]"
help_usage " $@ "
#min_args 1 "$@"
owner = " ${ 1 :- } "
repos = " $(
gh repo list ${ owner : + " $owner " } \
-L 99999 \
--json name,isFork \
-q '.[] | select(.isFork == false) | .name' |
sort -f
) "
for repo in $repos ; do
# literal terraform resource github_repository are easy to find, but assumes the resource name is the same as the repo name
# search without the dot prefix which isn't allowed in Terraform code identifiers
grep -Eq '^[[:space:]]*resource[[:space:]]+"github_repository"[[:space:]]+"' " ${ repo #. } " '"' ./*.tf ||
# but if using a module such as github_repo (https://github.com/HariSekhon/Terraform) then need to find names in a repos.tf file, not very portable, may need tuning if you do something different
grep -Eq " ^[[:space:]]+name[[:space:]]*=[[:space:]]*\" $repo \"[[:space:]]* $" repos.tf 2>/dev/null ||
echo " $repo "
done