Github Backups

github_backup.sh

#!/usr/bin/env bash

ORGANIZATIONS="tedivm tedious multi-py TerraformInDepth GitConsensus"
BACKUP_DIR="/storage-pool/github"
FLAGS="--source --no-archived"

GITHUB_PREFIX="https://github.com/"
# GITHUB_PREFIX="[email protected]:"

function repo_list() {
  gh repo list $1 $FLAGS --json name --jq '.[] | .name' | sort -f -u
}

for org in $ORGANIZATIONS; do
  repos=$(repo_list $org)
  if [ ! -d "$BACKUP_DIR/$org" ]; then
    mkdir -p "$BACKUP_DIR/$org"
  fi
  for repo in $repos; do
    echo "Backing up $org/$repo"
    if [ ! -d "$BACKUP_DIR/$org/$repo" ]; then
      git clone --mirror "$GITHUB_PREFIX/$org/$repo" "$BACKUP_DIR/$org/$repo"
    else
      git -C "$BACKUP_DIR/$org/$repo" remote update
    fi
  done
done

if [ ! -d "$BACKUP_DIR/gists" ]; then
  mkdir -p "$BACKUP_DIR/gists"
fi
for gist in $(gh gist list | tail -n +1 | cut -f1); do
  echo "Backing up gist $gist"
  if [ ! -d "$BACKUP_DIR/gists/$gist" ]; then
    gh gist clone $gist "$BACKUP_DIR/gists/$gist"
  else
    git -C "$BACKUP_DIR/gists/$gist" pull
  fi
done