Bjwebb

#!/bin/bash 
# A simple script to backup an organization's GitHub repositories.

GHBU_BACKUP_DIR=${GHBU_BACKUP_DIR-"github-backups"}                  # where to place the backup files
GHBU_ORG=${GHBU_ORG-"IATI"}                                   # the GitHub organization whose repos will be backed up
GHBU_UNAME=${GHBU_UNAME-"bjwebb"}                               # the username of a GitHub account (to use with the GitHub API)
#GHBU_PASSWD=${GHBU_PASSWD-""}                             # the password for that account 
GHBU_GITHOST=${GHBU_GITHOST-"github.com"}                # the GitHub hostname (see notes)
GHBU_PRUNE_OLD=${GHBU_PRUNE_OLD-true}                                # when `true`, old backups will be deleted
GHBU_PRUNE_AFTER_N_DAYS=${GHBU_PRUNE_AFTER_N_DAYS-3}                 # the min age (in days) of backup files to delete