Files
BorgBackupWrapper/borg.backup.gitea.sh
Clemens Schwaighofer 2ae05f5302 Add borg check and rename options
Because we added borg check functionality, some of the Options have been
renamed:
-C -> -V
-E -> -e (as it is a sub)

-C: check
-y: --verify-data
-p: prefix or glob for check

Internal variables with CHECK have been renamed or changed to VERIFY

Borg -C without any extra parameters is equal to borg check.
-y adds the --verify-data and -p is a mix of the -P and -a options. If
there is a "*" in the option then -a will be used, else -P

Note that repair command has to be run manually. Run -C with -v
(verbose) to see the repair command structure.

borg check can take a long time on very large repositories.
2022-04-18 15:41:28 +09:00

89 lines
2.8 KiB
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#!/usr/bin/env bash
# Backup gitea database, all git folders and gitea settings
MODULE="gitea"
MODULE_VERSION="1.1.2";
DIR="${BASH_SOURCE%/*}"
if [[ ! -d "$DIR" ]]; then DIR="$PWD"; fi
# init system
. "${DIR}/borg.backup.functions.init.sh";
# init verify file
BACKUP_INIT_VERIFY="borg.backup.gitea.init";
# verify valid data
. "${DIR}/borg.backup.functions.verify.sh";
# if info print info and then abort run
. "${DIR}/borg.backup.functions.info.sh";
# NOTE: because a tmp directory is needed it is more recommended
# to run this as root and have only the dump command itself run as GIT_USER
# set git user
if [ -z "${GIT_USER}" ]; then
GIT_USER="git";
fi;
# set GITEA_* if not set
if [ -z "${GITEA_TMP}" ]; then
# run gitea backup (user mktemp?)
GITEA_TMP="/tmp/gitea/";
fi;
if [ -z "${GITEA_BIN}" ]; then
GITEA_BIN="/usr/local/bin/gitea";
fi;
if [ -z "${GITEA_CONFIG}" ]; then
GITEA_CONFIG="/etc/gitea/app.ini"
fi;
if [ ! -f "${GITEA_BIN}" ]; then
echo "[! $(date +'%F %T')] Cannot find gitea binary";
. "${DIR}/borg.backup.functions.close.sh" 1;
exit 1;
fi;
if [ ! -f "${GITEA_CONFIG}" ]; then
echo "[! $(date +'%F %T')] Cannot find gitea config";
. "${DIR}/borg.backup.functions.close.sh" 1;
exit 1;
fi;
# Filename
FILENAME="gitea.backup.zip";
# backup set and prefix
BACKUP_SET_PREFIX="${MODULE},";
BACKUP_SET_NAME="${ONE_TIME_TAG}${BACKUP_SET_PREFIX}${BACKUP_SET}";
# borg call
BORG_CALL=$(echo "${_BORG_CALL}" | sed -e "s/##FILENAME##/${FILENAME}/" | sed -e "s/##BACKUP_SET##/${BACKUP_SET_NAME}/");
BORG_PRUNE=$(echo "${_BORG_PRUNE}" | sed -e "s/##BACKUP_SET_PREFIX##/${BACKUP_SET_PREFIX}/");
echo "--- [git data and database: $(date +'%F %T')] --[${MODULE}]------------------------------------>";
if [ ${DEBUG} -eq 1 ] || [ ${DRYRUN} -eq 1 ]; then
echo "sudo -u ${GIT_USER} ${GITEA_BIN} dump -c ${GITEA_CONFIG} -w ${GITEA_TMP} -L -f - | ${BORG_CALL}";
if [ -z "${ONE_TIME_TAG}" ]; then
echo "${BORG_PRUNE}";
fi;
fi;
if [ ${DRYRUN} -eq 0 ]; then
(
# below was an old workaround
#export USER="${LOGNAME}" # workaround for broken gitea EUID check
# make sure temp folder is there and is set as git. user
if [ ! -d "${GITEA_TMP}" ]; then
mkdir -p "${GITEA_TMP}";
fi;
chown -R ${GIT_USER}. "${GITEA_TMP}";
# this needs to be run in a folder that can be stat by git user
cd "${GITEA_TMP}";
sudo -u ${GIT_USER} ${GITEA_BIN} dump -c ${GITEA_CONFIG} -w ${GITEA_TMP} -L -f - | ${BORG_CALL};
) | sed 's/\x1B\[[0-9;]\{1,\}[A-Za-z]//g' # remove all ESC strings
fi;
if [ -z "${ONE_TIME_TAG}" ]; then
echo "--- [PRUNE : $(date +'%F %T')] --[${MODULE}]------------------------------------>";
echo "Prune repository with keep${KEEP_INFO:1}";
${BORG_PRUNE};
# if this is borg version >1.2 we need to run compact after prune
. "${DIR}/borg.backup.functions.compact.sh";
fi;
. "${DIR}/borg.backup.functions.close.sh";
# __END__