A script to backup GitLab repositories.

https://gist.github.com/avence12/70fc35963444d096d1bdb558b252327a
https://www.lightblue.asia/gitlab-backup-script/?doing_wp_cron=1545378263.6541728973388671875000

Change：

1. http token： kzy3x2TSeukztpvzBiYA token from gitlab Personal Access Token, Don’t use Account Private Tokens. Need to product Personal Access Token

  
GLAB_GIT_CLONE_CMD="git clone --quiet --mirror git@${GLAB_GITHOST}:"

  
GLAB_GIT_CLONE_CMD="git clone --quiet --mirror http://oauth2:${GLAB_TOKEN}@${GLAB_GITHOST}/"

PS：GLAB_TOKEN use in GLAB_PROJ_API, Personal Access Token or Account Private Tokens both is ok

REPO have bug：REPO have " must remove, so add line under
https://stackoverflow.com/questions/13570327/how-to-delete-a-substring-using-shell-script

  
for REPO in $REPOLIST; do

  
for REPO in $REPOLIST; do  
  REPO=${REPO%\"}

ALL

  
#!/bin/bash  
# A script to backup GitLab repositories.  
  
GLAB_BACKUP_DIR=${GLAB_BACKUP_DIR-"gitlab_backup"}                   # where to place the backup files  
GLAB_TOKEN=${GLAB_TOKEN-"YOUR_TOKEN"}        #kzy3x2TSeukztpvzBiYA   # the access token of the account  
GLAB_GITHOST=${GLAB_GITHOST-"gitlab.com"}                            # the GitLab hostname  
GLAB_PRUNE_OLD=${GLAB_PRUNE_OLD-true}                                # when `true`, old backups will be deleted  
GLAB_PRUNE_AFTER_N_DAYS=${GLAB_PRUNE_AFTER_N_DAYS-7}                 # the min age (in days) of backup files to delete  
GLAB_SILENT=${GLAB_SILENT-false}                                     # when `true`, only show error messages  
GLAB_API=${GLAB_API-"https://gitlab.com/api/v3"}                     # base URI for the GitLab API  
GLAB_GIT_CLONE_CMD="git clone --quiet --mirror git@${GLAB_GITHOST}:" # base command to use to clone GitLab repos  
  
TSTAMP=`date "+%Y%m%d"`  
  
# The function `check` will exit the script if the given command fails.  
function check {  
  "$@"  
  status=$?  
  if [ $status -ne 0 ]; then  
    echo "ERROR: Encountered error (${status}) while running the following:" >&2  
    echo "           $@"  >&2  
    echo "       (at line ${BASH_LINENO[0]} of file $0.)"  >&2  
    echo "       Aborting." >&2  
    exit $status  
  fi  
}  
  
# The function `tgz` will create a gzipped tar archive of the specified file ($1) and then remove the original  
function tgz {  
   check tar zcf $1.tar.gz $1 && check rm -rf $1  
}  
  
$GLAB_SILENT || (echo "" && echo "=== INITIALIZING ===" && echo "")  
  
$GLAB_SILENT || echo "Using backup directory $GLAB_BACKUP_DIR"  
check mkdir -p $GLAB_BACKUP_DIR  
  
$GLAB_SILENT || echo -n "Fetching list of repositories ..."  
GLAB_PROJ_API="${GLAB_API}/projects?private_token=${GLAB_TOKEN}&per_page=100&simple=true"  
echo ${GLAB_PROJ_API}  
  
REPOLIST=`check curl --silent ${GLAB_PROJ_API} | check perl -p -e "s/,/\n/g" | check grep "\"path_with_namespace\"" | check awk -F':"' '{print $2}' | check sed -e 's/"}//g'`  
  
$GLAB_SILENT || echo "found `echo $REPOLIST | wc -w` repositories."  
  
$GLAB_SILENT || (echo "" && echo "=== BACKING UP ===" && echo "")  
  
for REPO in $REPOLIST; do  
   REPO=${REPO%\"}  
   $GLAB_SILENT || echo "Backing up ${REPO}"  
   check ${GLAB_GIT_CLONE_CMD}${REPO}.git ${GLAB_BACKUP_DIR}/${GLAB_ORG}-${REPO}-${TSTAMP}.git && tgz ${GLAB_BACKUP_DIR}/${GLAB_ORG}-${REPO}-${TSTAMP}.git  
done  
  
if $GLAB_PRUNE_OLD; then  
  $GLAB_SILENT || (echo "" && echo "=== PRUNING ===" && echo "")  
  $GLAB_SILENT || echo "Pruning backup files ${GLAB_PRUNE_AFTER_N_DAYS} days old or older."  
  $GLAB_SILENT || echo "Found `find $GLAB_BACKUP_DIR -name '*.tar.gz' -mtime +$GLAB_PRUNE_AFTER_N_DAYS | wc -l` files to prune."  
  find $GLAB_BACKUP_DIR -name '*.tar.gz' -mtime +$GLAB_PRUNE_AFTER_N_DAYS -exec rm -fv {} > /dev/null \;  
fi  
  
$GLAB_SILENT || (echo "" && echo "=== DONE ===" && echo "")  
$GLAB_SILENT || (echo "GitLab backup completed." && echo "")

A script to backup GitLab repositories.

Sue boy