Update backup scripts
This commit is contained in:
parent
9b6e27bbd3
commit
463c963be2
103
backup.sh
103
backup.sh
|
|
@ -15,8 +15,6 @@
|
||||||
# Author: Robin Meier - robin@meier.si
|
# Author: Robin Meier - robin@meier.si
|
||||||
################################################################################
|
################################################################################
|
||||||
|
|
||||||
# TODO: Check if borg installed
|
|
||||||
|
|
||||||
# Load configuration
|
# Load configuration
|
||||||
script_dir=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
|
script_dir=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
|
||||||
set -o allexport
|
set -o allexport
|
||||||
|
|
@ -28,36 +26,97 @@ logfile=${script_dir}/log/backup.log
|
||||||
log_identifier="BACKUP"
|
log_identifier="BACKUP"
|
||||||
source ${script_dir}/functions/logging.sh
|
source ${script_dir}/functions/logging.sh
|
||||||
|
|
||||||
|
# Check if executables installed
|
||||||
|
EXEC_DEPS="borg grep sed zfs tac mount umount"
|
||||||
|
if ! which $EXEC_DEPS >/dev/null 2>&1; then
|
||||||
|
log_echo "Missing executables! ($EXEC_DEPS)" >&2
|
||||||
|
exit 9
|
||||||
|
fi
|
||||||
|
|
||||||
log "Backup Script Started"
|
log "Backup Script Started"
|
||||||
|
|
||||||
# Run backup preparations
|
# Run backup preparations (scripts for db dumps etc.)
|
||||||
${script_dir}/backup_preparations.sh
|
${script_dir}/backup_preparations.sh
|
||||||
|
|
||||||
# Check preparations exit code
|
# Check preparations exit code
|
||||||
prep_exit=$?
|
prep_exit=$?
|
||||||
if [[ $prep_exit > 0 ]]; then
|
if [[ $prep_exit > 0 ]]; then
|
||||||
log_echo "Preparations failed with exit code $prep_exit"
|
log_echo "Preparations failed with exit code $prep_exit"
|
||||||
|
echo -n "Preparations failed with exit code $prep_exit" | ${script_dir}/helpers/tg_notify.sh
|
||||||
|
|
||||||
|
# Do not continue with the backup
|
||||||
exit $prep_exit
|
exit $prep_exit
|
||||||
fi
|
fi
|
||||||
|
|
||||||
# Run external disk backup if set
|
SNAPSHOT_TIMESTAMP=$(date +%Y%m%d%H%M%S) # Make sure this is digits only or adapt regex below
|
||||||
external_exit=0
|
|
||||||
if [[ -n $EXTERNAL_DISK_BACKUP_ENV_FILE ]]; then
|
|
||||||
${script_dir}/backup_external_disk.sh &>> $logfile
|
|
||||||
external_exit=$?
|
|
||||||
fi
|
|
||||||
if [[ $external_exit -gt 0 ]]; then
|
|
||||||
log_echo "External disk backup failed with exit code $external_exit"
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Run remote disk backup if set
|
# Create ZFS Snapshots
|
||||||
remote_exit=0
|
for DS in $BORG_ZFS_DATASETS; do
|
||||||
if [[ -n $REMOTE_BACKUP_ENV_FILE ]]; then
|
zfs snapshot -r "$DS@$SNAPSHOT_TIMESTAMP"
|
||||||
${script_dir}/backup_remote.sh &>> $logfile
|
done
|
||||||
remote_exit=$?
|
|
||||||
fi
|
|
||||||
if [[ $remote_exit -gt 0 ]]; then
|
|
||||||
log_echo "External disk backup failed with exit code $remote_exit"
|
|
||||||
fi
|
|
||||||
|
|
||||||
log "Backup Script Finished"
|
# Mount snapshots under $ZFS_SNAPSHOT_MOUNTPOINT
|
||||||
|
for SNAP in $(zfs list -t snapshot -o name | grep "$SNAPSHOT_TIMESTAMP"); do
|
||||||
|
SNAP_MOUNTPOINT="$ZFS_SNAPSHOT_MOUNTPOINT/$(sed 's/@[[:digit:]]\+$//' <<< "$SNAP")"
|
||||||
|
log "Mount $SNAP at $SNAP_MOUNTPOINT"
|
||||||
|
mkdir -p "$SNAP_MOUNTPOINT"
|
||||||
|
mount -t zfs "$SNAP" "$SNAP_MOUNTPOINT"
|
||||||
|
done
|
||||||
|
|
||||||
|
# Run backup script for each configuration
|
||||||
|
global_exit=0
|
||||||
|
for BORG_ENV in $BORG_DESTINATION_ENV_FILES; do
|
||||||
|
log "BORG Backup for $BORG_ENV"
|
||||||
|
if [[ ! -f "$BORG_ENV" ]]; then
|
||||||
|
# Exit if given env file does not exist
|
||||||
|
exit 8
|
||||||
|
fi
|
||||||
|
set -o allexport
|
||||||
|
source $BORG_ENV
|
||||||
|
set +o allexport
|
||||||
|
|
||||||
|
log "Backup debian system..."
|
||||||
|
${script_dir}/backup_borg.sh debian $(date +%Y%m%d%H%M%S) "$BORG_DEBIAN_DIRS" "--exclude=var/tmp/* --exclude=var/lib/docker" &>> $logfile
|
||||||
|
system_exit=$?
|
||||||
|
log "Backupped debian system (exit code: $system_exit)"
|
||||||
|
if [[ $system_exit -gt 1 ]]; then
|
||||||
|
log_echo "System backup failed with error code $system_exit"
|
||||||
|
echo -n "System backup failed with error code $system_exit" | ${script_dir}/helpers/tg_notify.sh
|
||||||
|
fi
|
||||||
|
|
||||||
|
log "Backup zfs array"
|
||||||
|
${script_dir}/backup_borg.sh ${ZFS_ARRAY_NAME:-zfs} $SNAPSHOT_TIMESTAMP "$ZFS_SNAPSHOT_MOUNTPOINT" "" &>> $logfile
|
||||||
|
zfs_exit=$?
|
||||||
|
log "Backupped zfs array (exit code: $zfs_exit)"
|
||||||
|
if [[ $zfs_exit -gt 0 ]]; then
|
||||||
|
log_echo "ZFS Array Backup Failed with Warning or Error (Exit Code: $external_exit)"
|
||||||
|
echo -n "ZFS Array Backup Failed with Warning or Error (Exit Code: $external_exit)" | ${script_dir}/helpers/tg_notify.sh
|
||||||
|
fi
|
||||||
|
|
||||||
|
borg_env_exit=$(( system_exit > zfs_exit ? system_exit : zfs_exit ))
|
||||||
|
global_exit=$(( borg_env_exit > global_exit ? borg_env_exit : global_exit ))
|
||||||
|
done
|
||||||
|
|
||||||
|
# # Wait file for inspecting of /mnt/snapshot
|
||||||
|
# touch /mnt/snapshot/wait_file
|
||||||
|
# while : ; do
|
||||||
|
# [[ ! -f "/mnt/snapshot/wait_file" ]] && break
|
||||||
|
# log_echo "Waiting.."
|
||||||
|
# sleep 2
|
||||||
|
# done
|
||||||
|
|
||||||
|
# Unmount snapshots in reverse order (tac reverses lines)
|
||||||
|
for SNAP in $(zfs list -t snapshot -o name | grep "$SNAPSHOT_TIMESTAMP" | tac); do
|
||||||
|
log "Unmount $SNAP"
|
||||||
|
umount "$SNAP"
|
||||||
|
done
|
||||||
|
|
||||||
|
# Destroy snapshots (recursive) for each dataset
|
||||||
|
for DS in $BORG_ZFS_DATASETS; do
|
||||||
|
log "Destroy snapshot $DS"
|
||||||
|
zfs destroy -r "$DS@$SNAPSHOT_TIMESTAMP"
|
||||||
|
done
|
||||||
|
|
||||||
|
log "Backup Script Finished ($global_exit)"
|
||||||
|
|
||||||
|
exit $global_exit
|
||||||
|
|
|
||||||
|
|
@ -0,0 +1,106 @@
|
||||||
|
#!/bin/bash
|
||||||
|
|
||||||
|
################################################################################
|
||||||
|
# Backup Borg
|
||||||
|
# ---------------------------
|
||||||
|
#
|
||||||
|
# TODO
|
||||||
|
#
|
||||||
|
# Author: Robin Meier - robin@meier.si
|
||||||
|
################################################################################
|
||||||
|
|
||||||
|
# Import logging functionality
|
||||||
|
script_dir=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
|
||||||
|
logfile=${script_dir}/log/backup.log
|
||||||
|
log_identifier="BORG"
|
||||||
|
source ${script_dir}/functions/logging.sh
|
||||||
|
|
||||||
|
# Input parameters
|
||||||
|
BORG_NAME=$1
|
||||||
|
TIMESTAMP=$2
|
||||||
|
BORG_DIRS=$3
|
||||||
|
BORG_OPTS=$4
|
||||||
|
if [[ -z "$BORG_NAME" || -z "$TIMESTAMP" || -z "$BORG_DIRS" ]]; then
|
||||||
|
log_echo "[ERROR] Positional parameter missing! (name, timestamp, directories (, borg options))"
|
||||||
|
exit 40
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Check if required env vars are set
|
||||||
|
if [[ -z "$BORG_REPO" || -z "$BORG_PASSPHRASE" ]]; then
|
||||||
|
log_echo "[ERROR] Repo location or passphrase env var missing!"
|
||||||
|
exit 42
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Automated negative response to these questions
|
||||||
|
export BORG_RELOCATED_REPO_ACCESS_IS_OK=no
|
||||||
|
export BORG_UNKNOWN_UNENCRYPTED_REPO_ACCESS_IS_OK=no
|
||||||
|
|
||||||
|
# Error handling
|
||||||
|
# trap 'log "Backup interrupted"; exit 2' INT TERM # untested
|
||||||
|
trap 'echo $( date ) Backup interrupted >&2; exit 2' INT TERM
|
||||||
|
|
||||||
|
# Output current version
|
||||||
|
log_echo "Backup borg version: $(borg --version)"
|
||||||
|
|
||||||
|
# Create backup
|
||||||
|
log_echo "Creating backup..."
|
||||||
|
|
||||||
|
borg create $BORG_BACKUP_OPTS $BORG_OPTS \
|
||||||
|
--stats \
|
||||||
|
--verbose \
|
||||||
|
--filter AME \
|
||||||
|
--list \
|
||||||
|
--show-rc \
|
||||||
|
--compression lz4 \
|
||||||
|
--exclude-caches \
|
||||||
|
::"{hostname}-${BORG_NAME}-${TIMESTAMP}" \
|
||||||
|
$BORG_DIRS
|
||||||
|
|
||||||
|
backup_exit=$?
|
||||||
|
|
||||||
|
log_echo "Finished creating backup ($backup_exit)"
|
||||||
|
|
||||||
|
|
||||||
|
# Prune no longer needed backups
|
||||||
|
log "Pruning backups from repository"
|
||||||
|
|
||||||
|
borg prune \
|
||||||
|
--list \
|
||||||
|
--glob-archives "{hostname}-${BORG_NAME}-*" \
|
||||||
|
--show-rc \
|
||||||
|
--keep-daily 7 \
|
||||||
|
--keep-weekly 4 \
|
||||||
|
--keep-monthly 6
|
||||||
|
|
||||||
|
prune_exit=$?
|
||||||
|
|
||||||
|
log "Finished pruning backups from repository ($prune_exit)"
|
||||||
|
|
||||||
|
|
||||||
|
# Compact repository
|
||||||
|
log "Compacting repository"
|
||||||
|
|
||||||
|
# TODO: Maybe first check if compacting is supported by the client? (Older versions)
|
||||||
|
borg compact
|
||||||
|
|
||||||
|
compact_exit=$?
|
||||||
|
|
||||||
|
log "Finished compacting repository ($compact_exit)"
|
||||||
|
|
||||||
|
|
||||||
|
# Calculate global exit code
|
||||||
|
global_exit=$(( backup_exit > prune_exit ? backup_exit : prune_exit ))
|
||||||
|
global_exit=$(( compact_exit > global_exit ? compact_exit : global_exit ))
|
||||||
|
|
||||||
|
if [ ${global_exit} -eq 0 ]; then
|
||||||
|
log "Backup, Prune, and Compact finished successfully"
|
||||||
|
elif [ ${global_exit} -eq 1 ]; then
|
||||||
|
log_echo "Backup, Prune, and/or Compact finished with warnings"
|
||||||
|
else
|
||||||
|
log_echo "Backup, Prune, and/or Compact finished with errors"
|
||||||
|
fi
|
||||||
|
|
||||||
|
|
||||||
|
log "Backup Finished ($global_exit)"
|
||||||
|
|
||||||
|
exit ${global_exit}
|
||||||
|
|
@ -1,157 +0,0 @@
|
||||||
#!/bin/bash
|
|
||||||
|
|
||||||
################################################################################
|
|
||||||
# Backup External Disk Script
|
|
||||||
# ---------------------------
|
|
||||||
#
|
|
||||||
# THIS SCRIPT IS WORK IN PROGRESS AND WILL PROBABLY BE REPLACED SOON!
|
|
||||||
#
|
|
||||||
# Author: Robin Meier - robin@meier.si
|
|
||||||
################################################################################
|
|
||||||
|
|
||||||
# Load configuration
|
|
||||||
script_dir=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
|
|
||||||
set -o allexport
|
|
||||||
source ${script_dir}/config/backup > /dev/null 2>&1
|
|
||||||
set +o allexport
|
|
||||||
|
|
||||||
# Import logging functionality
|
|
||||||
logfile=${script_dir}/log/backup.log
|
|
||||||
log_identifier="EXTERN"
|
|
||||||
source ${script_dir}/functions/logging.sh
|
|
||||||
|
|
||||||
# Exit if no env file is given
|
|
||||||
if [[ -z "$EXTERNAL_DISK_BACKUP_ENV_FILE" ]]; then
|
|
||||||
exit 0
|
|
||||||
fi
|
|
||||||
|
|
||||||
set -o allexport
|
|
||||||
source $EXTERNAL_DISK_BACKUP_ENV_FILE
|
|
||||||
set +o allexport
|
|
||||||
|
|
||||||
log "External Disk Backup Started"
|
|
||||||
|
|
||||||
# Check if required env vars are set
|
|
||||||
if [[ -z "$BORG_REPO" || -z "$BORG_PASSPHRASE" || -z "$BORG_DEBIAN_DIRS" || -z "$BORG_ZFS_DIRS" ]]; then
|
|
||||||
log "[ERROR] Required env var missing in $EXTERNAL_DISK_BACKUP_ENV_FILE"
|
|
||||||
exit 42
|
|
||||||
fi
|
|
||||||
|
|
||||||
if [[ -z "$ZFS_ARRAY_NAME" ]]; then
|
|
||||||
ZFS_ARRAY_NAME=zfs
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Automated negative response to these questions
|
|
||||||
export BORG_RELOCATED_REPO_ACCESS_IS_OK=no
|
|
||||||
export BORG_UNKNOWN_UNENCRYPTED_REPO_ACCESS_IS_OK=no
|
|
||||||
|
|
||||||
# Error handling
|
|
||||||
trap 'echo $( date ) Backup interrupted >&2; exit 2' INT TERM
|
|
||||||
|
|
||||||
# Output current version
|
|
||||||
borg --version
|
|
||||||
|
|
||||||
|
|
||||||
# Backup debian
|
|
||||||
log "Creating debian backup"
|
|
||||||
|
|
||||||
borg create $BORG_OPTS \
|
|
||||||
--verbose \
|
|
||||||
--filter AME \
|
|
||||||
--list \
|
|
||||||
--show-rc \
|
|
||||||
--compression lz4 \
|
|
||||||
--one-file-system \
|
|
||||||
--exclude-caches \
|
|
||||||
--exclude 'root/.cache' \
|
|
||||||
--exclude 'home/*/.cache/*' \
|
|
||||||
--exclude 'var/tmp/*' \
|
|
||||||
--exclude 'var/lib/docker/*' \
|
|
||||||
::'{hostname}-debian-{now}' \
|
|
||||||
$BORG_DEBIAN_DIRS
|
|
||||||
|
|
||||||
backup_exit_1=$?
|
|
||||||
|
|
||||||
log "Finished creating debian backup ($backup_exit_1)"
|
|
||||||
|
|
||||||
|
|
||||||
# Backup zfs array
|
|
||||||
log "Creating $ZFS_ARRAY_NAME backup"
|
|
||||||
|
|
||||||
borg create $BORG_OPTS \
|
|
||||||
--verbose \
|
|
||||||
--filter AME \
|
|
||||||
--list \
|
|
||||||
--show-rc \
|
|
||||||
--compression lz4 \
|
|
||||||
--exclude-caches \
|
|
||||||
::"{hostname}-${ZFS_ARRAY_NAME}-{now}" \
|
|
||||||
$BORG_ZFS_DIRS
|
|
||||||
|
|
||||||
backup_exit_2=$?
|
|
||||||
|
|
||||||
log "Finished creating $ZFS_ARRAY_NAME backup ($backup_exit_2)"
|
|
||||||
|
|
||||||
backup_exit=$(( backup_exit_2 > backup_exit_1 ? backup_exit_2 : backup_exit_1 ))
|
|
||||||
|
|
||||||
|
|
||||||
# Prune no longer needed backups
|
|
||||||
log "Pruning debian backups from repository"
|
|
||||||
|
|
||||||
borg prune \
|
|
||||||
--list \
|
|
||||||
--glob-archives '{hostname}-debian-*' \
|
|
||||||
--show-rc \
|
|
||||||
--keep-daily 7 \
|
|
||||||
--keep-weekly 4 \
|
|
||||||
--keep-monthly 6
|
|
||||||
|
|
||||||
prune_exit_1=$?
|
|
||||||
|
|
||||||
log "Finished pruning debian backups from repository ($prune_exit_1)"
|
|
||||||
|
|
||||||
log "Pruning $ZFS_ARRAY_NAME backups from repository"
|
|
||||||
|
|
||||||
borg prune \
|
|
||||||
--list \
|
|
||||||
--glob-archives "{hostname}-${ZFS_ARRAY_NAME}-*" \
|
|
||||||
--show-rc \
|
|
||||||
--keep-daily 7 \
|
|
||||||
--keep-weekly 4 \
|
|
||||||
--keep-monthly 6
|
|
||||||
|
|
||||||
prune_exit_2=$?
|
|
||||||
|
|
||||||
log "Finished pruning $ZFS_ARRAY_NAME backups from repository ($prune_exit_2)"
|
|
||||||
|
|
||||||
prune_exit=$(( prune_exit_2 > prune_exit_1 ? prune_exit_2 : prune_exit_1 ))
|
|
||||||
|
|
||||||
|
|
||||||
# Compact repository
|
|
||||||
log "Compacting repository"
|
|
||||||
|
|
||||||
# TODO: Maybe first check if compacting is supported by the client? (Older versions)
|
|
||||||
|
|
||||||
borg compact
|
|
||||||
|
|
||||||
compact_exit=$?
|
|
||||||
|
|
||||||
log "Finished compacting repository ($compact_exit)"
|
|
||||||
|
|
||||||
|
|
||||||
# Calculate global exit code
|
|
||||||
global_exit=$(( backup_exit > prune_exit ? backup_exit : prune_exit ))
|
|
||||||
global_exit=$(( compact_exit > global_exit ? compact_exit : global_exit ))
|
|
||||||
|
|
||||||
if [ ${global_exit} -eq 0 ]; then
|
|
||||||
log "Backup, Prune, and Compact finished successfully"
|
|
||||||
elif [ ${global_exit} -eq 1 ]; then
|
|
||||||
log_echo "Backup, Prune, and/or Compact finished with warnings"
|
|
||||||
else
|
|
||||||
log_echo "Backup, Prune, and/or Compact finished with errors"
|
|
||||||
fi
|
|
||||||
|
|
||||||
|
|
||||||
log "External Disk Backup Finished"
|
|
||||||
|
|
||||||
exit ${global_exit}
|
|
||||||
156
backup_remote.sh
156
backup_remote.sh
|
|
@ -1,156 +0,0 @@
|
||||||
#!/bin/bash
|
|
||||||
|
|
||||||
################################################################################
|
|
||||||
# Backup Remote Script
|
|
||||||
# --------------------
|
|
||||||
#
|
|
||||||
# THIS SCRIPT IS WORK IN PROGRESS AND WILL PROBABLY BE REPLACED SOON!
|
|
||||||
#
|
|
||||||
# Author: Robin Meier - robin@meier.si
|
|
||||||
################################################################################
|
|
||||||
|
|
||||||
script_dir=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
|
|
||||||
set -o allexport
|
|
||||||
source ${script_dir}/config/backup > /dev/null 2>&1
|
|
||||||
set +o allexport
|
|
||||||
|
|
||||||
# Import logging functionality
|
|
||||||
logfile=${script_dir}/log/backup.log
|
|
||||||
log_identifier="REMOTE"
|
|
||||||
source ${script_dir}/functions/logging.sh
|
|
||||||
|
|
||||||
# Exit if no env file is given
|
|
||||||
if [[ -z "$REMOTE_BACKUP_ENV_FILE" ]]; then
|
|
||||||
exit 0
|
|
||||||
fi
|
|
||||||
|
|
||||||
set -o allexport
|
|
||||||
source $REMOTE_BACKUP_ENV_FILE
|
|
||||||
set +o allexport
|
|
||||||
|
|
||||||
log "Remote Backup Started"
|
|
||||||
|
|
||||||
# Check if required env vars are set
|
|
||||||
if [[ -z "$BORG_REPO" || -z "$BORG_PASSPHRASE" || -z "$BORG_DEBIAN_DIRS" || -z "$BORG_ZFS_DIRS" ]]; then
|
|
||||||
log "[ERROR] Required env var missing in $EXTERNAL_DISK_BACKUP_ENV_FILE"
|
|
||||||
exit 42
|
|
||||||
fi
|
|
||||||
|
|
||||||
if [[ -z "$ZFS_ARRAY_NAME" ]]; then
|
|
||||||
ZFS_ARRAY_NAME=zfs
|
|
||||||
fi
|
|
||||||
|
|
||||||
# Automated negative response to these questions
|
|
||||||
export BORG_RELOCATED_REPO_ACCESS_IS_OK=no
|
|
||||||
export BORG_UNKNOWN_UNENCRYPTED_REPO_ACCESS_IS_OK=no
|
|
||||||
|
|
||||||
# Error handling
|
|
||||||
trap 'echo $( date ) Backup interrupted >&2; exit 2' INT TERM
|
|
||||||
|
|
||||||
# Output current version
|
|
||||||
borg --version
|
|
||||||
|
|
||||||
|
|
||||||
# Backup debian
|
|
||||||
log "Creating debian backup"
|
|
||||||
|
|
||||||
borg create $BORG_OPTS \
|
|
||||||
--verbose \
|
|
||||||
--filter AME \
|
|
||||||
--list \
|
|
||||||
--show-rc \
|
|
||||||
--compression lz4 \
|
|
||||||
--one-file-system \
|
|
||||||
--exclude-caches \
|
|
||||||
--exclude 'root/.cache' \
|
|
||||||
--exclude 'home/*/.cache/*' \
|
|
||||||
--exclude 'var/tmp/*' \
|
|
||||||
--exclude 'var/lib/docker/*' \
|
|
||||||
::'{hostname}-debian-{now}' \
|
|
||||||
$BORG_DEBIAN_DIRS
|
|
||||||
|
|
||||||
backup_exit_1=$?
|
|
||||||
|
|
||||||
log "Finished creating debian backup ($backup_exit_1)"
|
|
||||||
|
|
||||||
|
|
||||||
# Backup zfs array
|
|
||||||
log "Creating $ZFS_ARRAY_NAME backup"
|
|
||||||
|
|
||||||
borg create $BORG_OPTS \
|
|
||||||
--verbose \
|
|
||||||
--filter AME \
|
|
||||||
--list \
|
|
||||||
--show-rc \
|
|
||||||
--compression lz4 \
|
|
||||||
--exclude-caches \
|
|
||||||
::"{hostname}-${ZFS_ARRAY_NAME}-{now}" \
|
|
||||||
$BORG_ZFS_DIRS
|
|
||||||
|
|
||||||
backup_exit_2=$?
|
|
||||||
|
|
||||||
log "Finished creating $ZFS_ARRAY_NAME backup ($backup_exit_2)"
|
|
||||||
|
|
||||||
backup_exit=$(( backup_exit_2 > backup_exit_1 ? backup_exit_2 : backup_exit_1 ))
|
|
||||||
|
|
||||||
|
|
||||||
# Prune no longer needed backups
|
|
||||||
log "Pruning debian backups from repository"
|
|
||||||
|
|
||||||
borg prune \
|
|
||||||
--list \
|
|
||||||
--glob-archives '{hostname}-debian-*' \
|
|
||||||
--show-rc \
|
|
||||||
--keep-daily 7 \
|
|
||||||
--keep-weekly 4 \
|
|
||||||
--keep-monthly 6
|
|
||||||
|
|
||||||
prune_exit_1=$?
|
|
||||||
|
|
||||||
log "Finished pruning debian backups from repository ($prune_exit_1)"
|
|
||||||
|
|
||||||
log "Pruning $ZFS_ARRAY_NAME backups from repository"
|
|
||||||
|
|
||||||
borg prune \
|
|
||||||
--list \
|
|
||||||
--glob-archives "{hostname}-${ZFS_ARRAY_NAME}-*" \
|
|
||||||
--show-rc \
|
|
||||||
--keep-daily 7 \
|
|
||||||
--keep-weekly 4 \
|
|
||||||
--keep-monthly 6
|
|
||||||
|
|
||||||
prune_exit_2=$?
|
|
||||||
|
|
||||||
log "Finished pruning $ZFS_ARRAY_NAME backups from repository ($prune_exit_2)"
|
|
||||||
|
|
||||||
prune_exit=$(( prune_exit_2 > prune_exit_1 ? prune_exit_2 : prune_exit_1 ))
|
|
||||||
|
|
||||||
|
|
||||||
# Compact repository
|
|
||||||
log "Compacting repository"
|
|
||||||
|
|
||||||
# TODO: Maybe first check if compacting is supported by the client? (Older versions)
|
|
||||||
|
|
||||||
borg compact
|
|
||||||
|
|
||||||
compact_exit=$?
|
|
||||||
|
|
||||||
log "Finished compacting repository ($compact_exit)"
|
|
||||||
|
|
||||||
|
|
||||||
# Calculate global exit code
|
|
||||||
global_exit=$(( backup_exit > prune_exit ? backup_exit : prune_exit ))
|
|
||||||
global_exit=$(( compact_exit > global_exit ? compact_exit : global_exit ))
|
|
||||||
|
|
||||||
if [ ${global_exit} -eq 0 ]; then
|
|
||||||
log "Backup, Prune, and Compact finished successfully"
|
|
||||||
elif [ ${global_exit} -eq 1 ]; then
|
|
||||||
log_echo "Backup, Prune, and/or Compact finished with warnings"
|
|
||||||
else
|
|
||||||
log_echo "Backup, Prune, and/or Compact finished with errors"
|
|
||||||
fi
|
|
||||||
|
|
||||||
|
|
||||||
log "Remote Backup Finished"
|
|
||||||
|
|
||||||
exit ${global_exit}
|
|
||||||
|
|
@ -1,11 +1,19 @@
|
||||||
|
# Recursive searched directories for pre backup scripts
|
||||||
PRE_BACKUP_SCRIPT_DIRS="/root /mnt/trident/docker"
|
PRE_BACKUP_SCRIPT_DIRS="/root /mnt/trident/docker"
|
||||||
|
|
||||||
|
# Name of backup of zfs array (optional, fallback: zfs)
|
||||||
ZFS_ARRAY_NAME=trident
|
ZFS_ARRAY_NAME=trident
|
||||||
|
|
||||||
EXTERNAL_DISK_BACKUP_ENV_FILE=/root/.borgenv-wdexternal
|
# Borg Backup Destination ENV Files
|
||||||
REMOTE_BACKUP_ENV_FILE=
|
BORG_DESTINATION_ENV_FILES="/root/.borgenv-wdexternal /root/.borgenv-qbli"
|
||||||
#REMOTE_BACKUP_ENV_FILE=/root/.borgenv-qbli
|
|
||||||
|
|
||||||
BORG_OPTS="--stats --compression lz4 --checkpoint-interval 86400"
|
# General options for borg backup (TODO: Unclear what this is for)
|
||||||
|
BORG_BACKUP_OPTS=""
|
||||||
|
|
||||||
BORG_DEBIAN_DIRS="/home /root /etc /var"
|
BORG_DEBIAN_DIRS="/home /root /etc /var"
|
||||||
BORG_ZFS_DIRS="/mnt/trident/docker /mnt/trident/private"
|
|
||||||
|
# ZFS Datasets to be backed up
|
||||||
|
BORG_ZFS_DATASETS="trident/docker trident/private"
|
||||||
|
|
||||||
|
# Mountpoint for zfs dataset snapshot
|
||||||
|
ZFS_SNAPSHOT_MOUNTPOINT="/mnt/snapshot"
|
||||||
|
|
|
||||||
Loading…
Reference in New Issue