basic script skeleton from seafileBackup source
This commit is contained in:
parent
25c54fce7b
commit
f268a2b6b5
54
pilerbackup.details
Normal file
54
pilerbackup.details
Normal file
@ -0,0 +1,54 @@
|
||||
#######
|
||||
### Piler backup script configuration details
|
||||
###
|
||||
### This file contains sensitive information, make sure you have protected
|
||||
### it by restricting permissions!
|
||||
### Run the following in the directory where this file is located:
|
||||
### chown root:root ./seafbackup.details
|
||||
### chmod 600 ./seafbackup.details
|
||||
###
|
||||
### Do NOT include any commands in this file as they WILL be executed!!!
|
||||
#######
|
||||
|
||||
|
||||
### borg details
|
||||
# if you're unsure what to enter here, please consult the repo wiki and/or
|
||||
# the borg documentation
|
||||
|
||||
# base configuration directory for borg, all borg parameters use this directory
|
||||
# as their 'root'. I recommended setups with this being "/var/borgbackup", the
|
||||
# default is "$HOME" or "~$USER" in that order. If you're unsure, try "$HOME"
|
||||
borgBaseDir="/var/borgbackup"
|
||||
|
||||
# full path to the SSH key used to connect to your remote backup server
|
||||
borgSSHKey="/var/borgbackup/private.key"
|
||||
|
||||
# connection string to access the borg repo on your remote backup server
|
||||
# this is usually in the form user@servername.tld:repoName/
|
||||
borgConnectRepo="jdoe123@borg.server.net:seafileBackup/"
|
||||
|
||||
# password to access repo
|
||||
# this was set when the repo was initialized and, while optional, is HIGHLY
|
||||
# recommended for security
|
||||
borgRepoPassphrase="p@ssW0rd"
|
||||
|
||||
# OPTIONAL: path to text file containing a list (one per line) of files/
|
||||
# directories to include in your backup along with Seafile data
|
||||
# see repo wiki for more details
|
||||
# leave blank if you only want to backup Seafile related files/directories.
|
||||
borgXtraListPath="/root/seafileBackup/xtraLocations.borg"
|
||||
|
||||
# OPTIONAL: path to file containing files/directories or 'patterns' to be
|
||||
# excluded in a BORG RECOGNIZED format
|
||||
# see repo wiki for more details or consult borg documentation
|
||||
# leave blank for no exclusions.
|
||||
borgExcludeListPath="/root/seafileBackup/excludeLocations.borg"
|
||||
|
||||
# parameters to determine how borg deletes aged backups
|
||||
# more details in the repo wiki and/or borg documentation
|
||||
# leave blank to skip pruning altogether -- NOT recommended!
|
||||
borgPruneSettings="--keep-within=7d --keep-daily=30 --keep-weekly=12 --keep-monthly=-1"
|
||||
|
||||
# location of borg instance on your remote backup server
|
||||
# this is very often just "borg1"
|
||||
borgRemote="borg1"
|
584
pilerbackup.sh
Normal file
584
pilerbackup.sh
Normal file
@ -0,0 +1,584 @@
|
||||
#!/bin/sh
|
||||
|
||||
#######
|
||||
### Backup exported email from piler (bare-metal)
|
||||
#######
|
||||
|
||||
|
||||
### text formatting presents
|
||||
norm=$(tput sgr0)
|
||||
err=$(tput bold)$(tput setaf 1)
|
||||
warn=$(tput bold)$(tput setaf 3)
|
||||
ok=$(tput setaf 2)
|
||||
yellow=$(tput setaf 3)
|
||||
cyan=$(tput setaf 6)
|
||||
magenta=$(tput setaf 5)
|
||||
|
||||
|
||||
### trap
|
||||
trap trapExit 1 2 3 6
|
||||
|
||||
|
||||
### functions
|
||||
|
||||
# bad configuration value passed in details file
|
||||
badDetails () {
|
||||
if [ "$1" = "empty" ]; then
|
||||
exitError 130 "details:${2} cannot be NULL (undefined)"
|
||||
elif [ "$1" = "dne" ]; then
|
||||
exitError 131 "details:${2} file or directory does not exist."
|
||||
fi
|
||||
}
|
||||
|
||||
# bad parameter passed to script
|
||||
badParam () {
|
||||
if [ "$1" = "dne" ]; then
|
||||
printf "${err}\nError: '%s %s'\n" "$2" "$3"
|
||||
printf "file or directory does not exist.${norm}\n\n"
|
||||
exit 1
|
||||
elif [ "$1" = "empty" ]; then
|
||||
printf "${err}\nError: '%s' cannot have a NULL (empty) value.\n" "$2"
|
||||
printf "${cyan}Please use '--help' for assistance${norm}\n\n"
|
||||
exit 1
|
||||
elif [ "$1" = "svc" ]; then
|
||||
printf "${err}\nError: '%s %s': Service does not exist!${norm}\n\n" \
|
||||
"$2" "$3"
|
||||
exit 1
|
||||
fi
|
||||
}
|
||||
|
||||
# cleanup
|
||||
cleanup () {
|
||||
# cleanup 503 if copied
|
||||
if [ "$err503Copied" -eq 1 ]; then
|
||||
if ! rm -f "$webroot/$err503File" 2>>"$logFile"; then
|
||||
printf "${warn}[%s] -- [WARNING] Could not remove 503 error page." \
|
||||
"$(stamp)" >> "$logFile"
|
||||
printf " Web interface will not function until this file is " \
|
||||
>> "$logFile"
|
||||
printf "removed --${norm}\n" >> "$logFile"
|
||||
warnCount=$((warnCount+1))
|
||||
else
|
||||
printf "${cyan}[%s] -- [INFO] 503 error page removed --${norm}\n" \
|
||||
"$(stamp)" >> "$logFile"
|
||||
fi
|
||||
fi
|
||||
}
|
||||
|
||||
# call cleanup and then exit with error report
|
||||
exitError () {
|
||||
printf "${err}[%s] -- [ERROR] %s: %s --${norm}\n" \
|
||||
"$(stamp)" "$1" "$2" >> "$logFile"
|
||||
cleanup
|
||||
# note script completion with error
|
||||
printf "${err}[%s] --- %s execution completed with error ---${norm}\n" \
|
||||
"$(stamp)" "$scriptName" >> "$logFile"
|
||||
exit "$1"
|
||||
}
|
||||
|
||||
# display script help information
|
||||
scriptHelp () {
|
||||
printf "\n${cyan}%s\n" "--------------------------------------------------------------------------------"
|
||||
|
||||
printf "Usage:${norm} %s [parameters]\n\n" "$scriptName"
|
||||
printf "${cyan}Parameters ${yellow}(default value):${norm}\n"
|
||||
printf "There are NO mandatory parameters. If a parameter is not "
|
||||
printf "supplied, it's\n"
|
||||
printf "default value will be used. In the case of a switch parameter, "
|
||||
printf "it will\n"
|
||||
printf "remain deactivated if not specified.\n\n"
|
||||
|
||||
printf "${magenta}script related\n"
|
||||
printf "${cyan}-c, --config, --details${norm}\n"
|
||||
printf "Path to the configuration key/value pair file for this script.\n"
|
||||
printf "${yellow}(scriptPath/scriptName.details)${norm}\n\n"
|
||||
printf "${cyan}-h, -?, --help${norm}\n"
|
||||
printf "This help screen.\n\n"
|
||||
printf "${cyan}-l, --log${norm}\n"
|
||||
printf "Path to write log file.\n"
|
||||
printf "${yellow}(scriptPath/scriptName.log)${norm}\n\n"
|
||||
printf "${cyan}-v, --verbose${norm}\n"
|
||||
printf "Log borg output with increased verbosity (list all files). "
|
||||
printf "Careful! Your\n"
|
||||
printf "log file can get large very quickly! This is a switch value, "
|
||||
printf "specifying it\n"
|
||||
printf "will turn the option ON.\n"
|
||||
printf "${yellow}(normal output, option is OFF)${norm}\n\n"
|
||||
|
||||
printf "${magenta}503 functionality\n"
|
||||
printf "${cyan}-5, --use-503${norm}\n"
|
||||
printf "Copy an 'error 503' page to your webroot for your webserver to "
|
||||
printf "find. This is a\n"
|
||||
printf "switch value, specifying it will instruct the script to copy the "
|
||||
printf "error page.\n"
|
||||
printf "${yellow}(do NOT copy, option is OFF)${norm}\n\n"
|
||||
printf "${cyan}--503-path${norm}\n"
|
||||
printf "Path to the file you want copied to your webroot as the 'error "
|
||||
printf "503' page during\n"
|
||||
printf "backup operations.\n"
|
||||
printf "${yellow}(scriptPath/503_backup.html)${norm}\n\n"
|
||||
printf "${cyan}-w, --webroot${norm}\n"
|
||||
printf "Path to where the 'error 503' file should be copied during "
|
||||
printf "backups.\n"
|
||||
printf "${yellow}(/usr/share/nginx/html)${norm}\n\n"
|
||||
|
||||
printf "More details and examples of script usage can be found in the "
|
||||
printf "repo wiki at\n"
|
||||
printf "${yellow}https://git.asifbacchus.app/asif/pilerBackup/wiki${norm}\n"
|
||||
|
||||
printf "${cyan}%s${norm}\n\n" "--------------------------------------------------------------------------------"
|
||||
}
|
||||
|
||||
# generate dynamic timestamps
|
||||
stamp () {
|
||||
(date +%F" "%T)
|
||||
}
|
||||
|
||||
# same as exitError but for signal captures
|
||||
trapExit () {
|
||||
printf "${err}[%s] -- [ERROR] 99: Caught signal --${norm}\n" \
|
||||
"$(stamp)" >> "$logFile"
|
||||
cleanup
|
||||
# note script completion with error
|
||||
printf "${err}[%s] --- %s execution was terminated via signal ---${norm}\n" \
|
||||
"$(stamp)" "$scriptName" >> "$logFile"
|
||||
exit 99
|
||||
}
|
||||
|
||||
### end of functions
|
||||
|
||||
|
||||
### default variable values
|
||||
|
||||
## script related
|
||||
# store logfile in the same directory as this script file using the same file
|
||||
# name as the script but with the extension '.log'
|
||||
scriptPath="$( CDPATH='' cd -- "$( dirname -- "$0" )" && pwd -P )"
|
||||
scriptName="$( basename "$0" )"
|
||||
logFile="$scriptPath/${scriptName%.*}.log"
|
||||
warnCount=0
|
||||
configDetails="$scriptPath/${scriptName%.*}.details"
|
||||
err503Copied=0
|
||||
includeXtra=0
|
||||
exclusions=0
|
||||
# borg output verbosity -- normal
|
||||
borgCreateParams='--stats'
|
||||
borgPruneParams='--list'
|
||||
|
||||
# 503 related
|
||||
use503=0
|
||||
err503Path="$scriptPath/503_backup.html"
|
||||
err503File="${err503Path##*/}"
|
||||
webroot="/usr/share/nginx/html"
|
||||
|
||||
|
||||
### process startup parameters
|
||||
while [ $# -gt 0 ]; do
|
||||
case "$1" in
|
||||
-h|-\?|--help)
|
||||
# display help
|
||||
scriptHelp
|
||||
exit 0
|
||||
;;
|
||||
-l|--log)
|
||||
# set log file location
|
||||
if [ -n "$2" ]; then
|
||||
logFile="${2%/}"
|
||||
shift
|
||||
else
|
||||
badParam empty "$@"
|
||||
fi
|
||||
;;
|
||||
-v|--verbose)
|
||||
# set verbose logging from borg
|
||||
borgCreateParams='--list --stats'
|
||||
borgPruneParams='--list'
|
||||
;;
|
||||
-c|--config|--details)
|
||||
# location of config details file
|
||||
if [ -n "$2" ]; then
|
||||
if [ -f "$2" ]; then
|
||||
configDetails="${2%/}"
|
||||
shift
|
||||
else
|
||||
badParam dne "$@"
|
||||
fi
|
||||
else
|
||||
badParam empty "$@"
|
||||
fi
|
||||
;;
|
||||
-5|--use-503)
|
||||
# enable copying 503 error page to webroot
|
||||
use503=1
|
||||
;;
|
||||
--503-path)
|
||||
# FULL path to 503 file
|
||||
if [ -n "$2" ]; then
|
||||
if [ -f "$2" ]; then
|
||||
err503Path="${2%/}"
|
||||
err503File="${2##*/}"
|
||||
shift
|
||||
else
|
||||
badParam dne "$@"
|
||||
fi
|
||||
else
|
||||
badParam empty "$@"
|
||||
fi
|
||||
;;
|
||||
-w|--webroot)
|
||||
# path to webroot (copy 503)
|
||||
if [ -n "$2" ]; then
|
||||
if [ -d "$2" ]; then
|
||||
webroot="${2%/}"
|
||||
shift
|
||||
else
|
||||
badParam dne "$@"
|
||||
fi
|
||||
else
|
||||
badParam empty "$@"
|
||||
fi
|
||||
;;
|
||||
*)
|
||||
printf "${err}\nUnknown option: %s\n" "$1"
|
||||
printf "${cyan}Use '--help' for valid options.{$norm}\n\n"
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
|
||||
### check pre-requisites and default values
|
||||
# does the details file exist?
|
||||
if [ ! -f "$configDetails" ]; then
|
||||
badParam dne "(--details default)" "$configDetails"
|
||||
fi
|
||||
# is borg installed?
|
||||
if ! command -v borg > /dev/null; then
|
||||
printf "\n${err}ERROR: BORG is not installed on this system!${norm}\n\n"
|
||||
exit 3
|
||||
fi
|
||||
# if 503 functionality is enabled, do 503 related files exist?
|
||||
if [ "$use503" -eq 1 ]; then
|
||||
if [ ! -f "$err503Path" ]; then
|
||||
badParam dne "(--503-path default)" "$err503Path"
|
||||
elif [ ! -d "$webroot" ]; then
|
||||
badParam dne "(--webroot default)" "$webroot"
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
### start logging
|
||||
printf "${magenta}[%s] --- Start %s execution ---${norm}\n" \
|
||||
"$(stamp)" "$scriptName" >> "$logFile"
|
||||
printf "${cyan}[%s] -- [INFO] Log located at ${yellow}%s${cyan} --${norm}\n" \
|
||||
"$(stamp)" "$logFile" >> "$logFile"
|
||||
|
||||
|
||||
### 503 functionality
|
||||
if [ "$use503" -eq 1 ]; then
|
||||
printf "${cyan}[%s] -- [INFO] Copying 503 error page to " \
|
||||
"$(stamp)" >> "$logFile"
|
||||
printf "webroot -- ${norm}\n" >> "$logFile"
|
||||
if ! \cp --force "${err503Path}" "${webroot}/${err503File}" 2>> "$logFile"
|
||||
then
|
||||
printf "${warn}[%s] -- [WARNING] Failed to copy 503 error page. " \
|
||||
"$(stamp)" >> "$logFile"
|
||||
printf "Web users will NOT be notified --${norm}\n" >> "$logFile"
|
||||
warnCount=$((warnCount+1))
|
||||
else
|
||||
printf "${ok}[%s] -- [SUCCESS] 503 error page copied --${norm}\n" \
|
||||
"$(stamp)" >> "$logFile"
|
||||
# set cleanup flag
|
||||
err503Copied=1
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
### read details file to get variables needed to dump sql and run borg
|
||||
# check if config details file was provided as a relative or absolute path
|
||||
case "${configDetails}" in
|
||||
/*)
|
||||
# absolute path, no need to rewrite variable
|
||||
. "${configDetails}"
|
||||
;;
|
||||
*)
|
||||
# relative path, prepend './' to create absolute path
|
||||
. "./${configDetails}"
|
||||
;;
|
||||
esac
|
||||
printf "${cyan}[%s] -- [INFO] ${yellow}%s${cyan} imported --${norm}\n" \
|
||||
"$(stamp)" "$configDetails" >> "$logFile"
|
||||
|
||||
|
||||
## create tmp directory
|
||||
printf "${cyan}[%s] -- [INFO] Dumping SQL databases --${norm}\n" \
|
||||
"$(stamp)" >> "$logFile"
|
||||
# create temporary directory to dump files before borg backup
|
||||
if ! sqlDumpDir=$( mktemp -d 2>>"$logFile" ); then
|
||||
exitError 111 "Could not create temporary directory to dump SQL files"
|
||||
fi
|
||||
# set cleanup flag
|
||||
sqlCopied=1
|
||||
printf "${cyan}[%s] -- [INFO] SQL dump files will be temporarily stored in:" \
|
||||
"$(stamp)" >> "$logFile"
|
||||
printf "\n${yellow}%s/${cyan} --${norm}\n" "$sqlDumpDir" >> "$logFile"
|
||||
# create unique names for database dump files
|
||||
sqlDump_ccnet="backup-$(date +%Y%m%d_%H%M%S)_${ccnetDB_name}.sql"
|
||||
sqlDump_seafile="backup-$(date +%Y%m%d_%H%M%S)_${seafileDB_name}.sql"
|
||||
sqlDump_seahub="backup-$(date +%Y%m%d_%H%M%S)_${seahubDB_name}.sql"
|
||||
|
||||
## dump databases
|
||||
# dump CCNET-DB
|
||||
if ! mysqldump -h"${sqlServer}" -u"${sqlUser}" -p"${sqlPass}" \
|
||||
--opt "${ccnetDB_name}" > "${sqlDumpDir}/${sqlDump_ccnet}" \
|
||||
2>> "$logFile"; then
|
||||
exitError 115 "Could not dump ${ccnetDB_name} database"
|
||||
fi
|
||||
# dump SEAFILE-DB
|
||||
if ! mysqldump -h"${sqlServer}" -u"${sqlUser}" -p"${sqlPass}" \
|
||||
--opt "${seafileDB_name}" > "${sqlDumpDir}/${sqlDump_seafile}" \
|
||||
2>> "$logFile"; then
|
||||
exitError 116 "Could not dump ${seafileDB_name} database"
|
||||
fi
|
||||
# dump CCNET-DB
|
||||
if ! mysqldump -h"${sqlServer}" -u"${sqlUser}" -p"${sqlPass}" \
|
||||
--opt "${seahubDB_name}" > "${sqlDumpDir}/${sqlDump_seahub}" 2>> "$logFile"; then
|
||||
exitError 117 "Could not dump ${seahubDB_name} database"
|
||||
fi
|
||||
printf "${ok}[%s] -- [SUCCESS] SQL databases dumped successfully --${norm}\n" \
|
||||
"$(stamp)" >> "$logFile"
|
||||
|
||||
|
||||
### pre-backup tasks completed -- move to borg tasks
|
||||
printf "${ok}[%s] -- [SUCCESS] Pre-backup tasks completed --${norm}\n" \
|
||||
"$(stamp)" >> "$logFile"
|
||||
|
||||
|
||||
### Run borg variable checks
|
||||
printf "${cyan}[%s] -- [INFO] Verifying supplied borg details --${norm}\n" \
|
||||
"$(stamp)" >> "$logFile"
|
||||
|
||||
## verify borg base directory
|
||||
if [ -z "${borgBaseDir}" ]; then
|
||||
badDetails empty 'borgBaseDir'
|
||||
elif [ ! -d "${borgBaseDir}" ]; then
|
||||
badDetails dne 'borgBaseDir'
|
||||
fi
|
||||
printf "${magenta}details:borgBaseDir ${norm}-- ${ok}[OK]${norm}\n" \
|
||||
>> "$logFile"
|
||||
export BORG_BASE_DIR="${borgBaseDir%/}"
|
||||
|
||||
## check path to SSH keyfile
|
||||
if [ -z "${borgSSHKey}" ]; then
|
||||
badDetails empty 'borgSSHKey'
|
||||
elif [ ! -f "${borgSSHKey}" ]; then
|
||||
badDetails dne 'borgSSHKey'
|
||||
fi
|
||||
printf "${magenta}details:borgSSHKey ${norm}-- ${ok}[OK]${norm}\n" \
|
||||
>> "$logFile"
|
||||
export BORG_RSH="ssh -i ${borgSSHKey}"
|
||||
|
||||
## check borg repo connect string
|
||||
if [ -z "${borgConnectRepo}" ]; then
|
||||
badDetails empty 'borgConnectRepo'
|
||||
fi
|
||||
printf "${magenta}details:borgConnectRepo ${norm}-- ${ok}[OK]${norm}\n" \
|
||||
>> "$logFile"
|
||||
export BORG_REPO="${borgConnectRepo}"
|
||||
|
||||
## check borg repo password
|
||||
if [ -n "${borgRepoPassphrase}" ]; then
|
||||
printf "${magenta}details:borgRepoPassphrase ${norm}-- ${ok}[OK]${norm}\n" \
|
||||
>> "$logFile"
|
||||
export BORG_PASSPHRASE="${borgRepoPassphrase}"
|
||||
else
|
||||
# if passwd is blank intentionally, this is insecure
|
||||
printf "${warn} -- [WARNING] Using a borg repo without a password is an " \
|
||||
>> "$logFile"
|
||||
printf "insecure configuration --${norm}\n" >> "$logFile"
|
||||
warnCount=$((warnCount+1))
|
||||
# if this was an accident, we need to provide a bogus passwd so borg fails
|
||||
# otherwise it will sit forever just waiting for input
|
||||
export BORG_PASSPHRASE="DummyPasswordSoBorgFails"
|
||||
fi
|
||||
|
||||
## export borg remote path, if specified
|
||||
if [ -n "${borgRemote}" ]; then export BORG_REMOTE_PATH="${borgRemote}"; fi
|
||||
|
||||
## read additional files
|
||||
if [ -n "${borgXtraListPath}" ]; then
|
||||
# check if file actually exists
|
||||
if [ ! -f "${borgXtraListPath}" ]; then
|
||||
badDetails dne 'borgXtraListPath'
|
||||
fi
|
||||
# read file contents into concatenated list for echo to cmdline
|
||||
while read -r xtraItem; do
|
||||
if [ -z "${xtraList}" ]; then
|
||||
xtraList="${xtraItem}"
|
||||
else
|
||||
xtraList="${xtraList} ${xtraItem}"
|
||||
fi
|
||||
done <<EOF
|
||||
$( sed -e '/^\s*#.*$/d' -e '/^\s*$/d' "${borgXtraListPath}" )
|
||||
EOF
|
||||
printf "${magenta}details:borgXtraListPath ${norm}-- ${ok}[OK]${norm}\n" \
|
||||
>> "$logFile"
|
||||
includeXtra=1
|
||||
fi
|
||||
|
||||
## check if exlusion list file is specified
|
||||
if [ -n "${borgExcludeListPath}" ]; then
|
||||
# check if the file actually exists
|
||||
if [ ! -f "${borgExcludeListPath}" ]; then
|
||||
badDetails dne 'borgExcludeListPath'
|
||||
fi
|
||||
exclusions=1
|
||||
fi
|
||||
|
||||
|
||||
### create borg temp dir:
|
||||
## python requires a writable temporary directory when unpacking borg and
|
||||
## executing commands. This defaults to /tmp but many systems mount /tmp with
|
||||
## the 'noexec' option for security. Thus, we will use/create a 'tmp' folder
|
||||
## within the BORG_BASE_DIR and instruct python to use that instead of /tmp
|
||||
|
||||
# check if BORG_BASE_DIR/tmp exists, if not, create it
|
||||
if [ ! -d "${borgBaseDir}/tmp" ]; then
|
||||
if ! mkdir "${borgBaseDir}/tmp"; then
|
||||
exitError 132 "Unable to create borg ${borgBaseDir}/tmp directory"
|
||||
else
|
||||
printf "${cyan}[%s] -- [INFO] Created ${yellow}%s/tmp " \
|
||||
"$(stamp)" "${borgBaseDir}" >> "$logFile"
|
||||
printf "${cyan}--${norm}\n" >> "$logFile"
|
||||
fi
|
||||
fi
|
||||
export TMPDIR="${borgBaseDir}/tmp"
|
||||
|
||||
|
||||
### execute borg depending on whether extra files and/or exclusions are defined
|
||||
|
||||
## construct the proper borg commandline
|
||||
# base command
|
||||
if [ "$exclusions" -eq 0 ]; then
|
||||
borgCMD="borg --show-rc create ${borgCreateParams} \
|
||||
::$(date +%Y-%m-%d_%H%M%S) \
|
||||
${seafDir} \
|
||||
${seafData} \
|
||||
${sqlDumpDir}"
|
||||
elif [ "$exclusions" -eq 1 ]; then
|
||||
borgCMD="borg --show-rc create ${borgCreateParams} \
|
||||
--exclude-from ${borgExcludeListPath} \
|
||||
::$(date +%Y-%m-%d_%H%M%S) \
|
||||
${seafDir} \
|
||||
${seafData} \
|
||||
${sqlDumpDir}"
|
||||
fi
|
||||
|
||||
# add extra locations if defined
|
||||
if [ "$includeXtra" -eq 1 ]; then
|
||||
borgCMD="${borgCMD} ${xtraList}"
|
||||
fi
|
||||
|
||||
# execute borg
|
||||
printf "${cyan}[%s] -- [INFO] Executing borg backup operation --${norm}\n" \
|
||||
"$(stamp)" >> "$logFile"
|
||||
${borgCMD} 2>> "$logFile"
|
||||
borgResult="$?"
|
||||
|
||||
## check borg exit status
|
||||
if [ "$borgResult" -eq 0 ]; then
|
||||
printf "${ok}[%s] -- [SUCCESS] Borg backup completed " \
|
||||
"$(stamp)" >> "$logFile"
|
||||
printf "successfully --${norm}\n" >> "$logFile"
|
||||
elif [ "$borgResult" -eq 1 ]; then
|
||||
printf "${warn}[%s] -- [WARNING] Borg completed with warnings. " \
|
||||
"$(stamp)" >> "$logFile"
|
||||
printf "Review this logfile for details --${norm}\n" >> "$logFile"
|
||||
warnCount=$((warnCount+1))
|
||||
elif [ "$borgResult" -ge 2 ]; then
|
||||
err_1="Borg exited with a critical error. Please review this log file"
|
||||
err_2="for details."
|
||||
exitError 138 "$err_1 $err_2"
|
||||
else
|
||||
printf "${warn}[%s] -- [WARNING] Borg exited with unknown return code. " \
|
||||
"$(stamp)" >> "$logFile"
|
||||
printf "Review this logfile for details --${norm}\n" >> "$logFile"
|
||||
warnCount=$((warnCount+1))
|
||||
fi
|
||||
|
||||
|
||||
### execute borg prune if paramters are provided, otherwise skip with a warning
|
||||
if [ -n "${borgPruneSettings}" ]; then
|
||||
printf "${cyan}[%s] -- [INFO] Executing borg prune operation --${norm}\n" \
|
||||
"$(stamp)" >> "$logFile"
|
||||
borg prune --show-rc -v ${borgPruneParams} ${borgPruneSettings} \
|
||||
2>> "$logFile"
|
||||
borgPruneResult="$?"
|
||||
else
|
||||
printf "${warn}[%s] -- [WARNING] No prune parameters provided. " \
|
||||
"$(stamp)" >> "$logFile"
|
||||
printf "Your archive will continue growing with each backup --${norm}\n" \
|
||||
>> "$logFile"
|
||||
warnCount=$((warnCount+1))
|
||||
fi
|
||||
|
||||
## report on prune operation if executed
|
||||
if [ -n "${borgPruneResult}" ]; then
|
||||
if [ "${borgPruneResult}" -eq 0 ]; then
|
||||
printf "${ok}[%s] -- [SUCCESS] Borg prune completed --${norm}\n" \
|
||||
"$(stamp)" >> "$logFile"
|
||||
elif [ "$borgPruneResult" -eq 1 ]; then
|
||||
printf "${warn}[%s] -- [WARNING] Borg prune completed with warnings. " \
|
||||
"$(stamp)" >> "$logFile"
|
||||
printf "Review this logfile for details --${norm}\n" >> "$logFile"
|
||||
warnCount=$((warnCount+1))
|
||||
elif [ "$borgPruneResult" -ge 2 ]; then
|
||||
err_1="Borg prune exited with a critical error. Please review this"
|
||||
err_2="log file for details."
|
||||
exitError 139 "$err_1 $err_2"
|
||||
else
|
||||
printf "${warn}[%s] -- [WARNING] Borg prune exited with an unknown " \
|
||||
"$(stamp)" >> "$logFile"
|
||||
printf "return code. Review this logfile for details --${norm}\n" \
|
||||
>> "$logFile"
|
||||
warnCount=$((warnCount+1))
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
### all processes successfully completed, cleanup and exit gracefully
|
||||
|
||||
# note successful completion of borg commands
|
||||
printf "${ok}[%s] -- [SUCCESS] Backup operations completed --${norm}\n" \
|
||||
"$(stamp)" >> "$logFile"
|
||||
|
||||
# cleanup
|
||||
cleanup
|
||||
|
||||
# note complete success, tally warnings and exit
|
||||
printf "${ok}[%s] -- [SUCCESS] All processes completed successfully --" \
|
||||
"${norm}\n" \
|
||||
"$(stamp)" >> "$logFile"
|
||||
printf "${magenta}[%s] --- %s execution completed ---${norm}\n" \
|
||||
"$(stamp)" "$scriptName" >> "$logFile"
|
||||
if [ "$warnCount" -gt 0 ]; then
|
||||
printf "${warn}%s warnings issued!${norm}\n" "${warnCount}" >> "$logFile"
|
||||
else
|
||||
printf "${ok}0 warnings issued.${norm}\n" >> "$logFile"
|
||||
fi
|
||||
exit 0
|
||||
|
||||
|
||||
|
||||
### error codes
|
||||
# 1: parameter error
|
||||
# 2: not run as root
|
||||
# 3: borg not installed
|
||||
# 99: TERM signal trapped
|
||||
# 111: could not create tmp dir for EML dump from piler-export
|
||||
# 112: problem during piler-export operation
|
||||
# 130: null configuration variable in details file
|
||||
# 131: invalid configuration variable in details file
|
||||
# 138: borg exited with a critical error
|
||||
# 139: borg prune exited with a critical error
|
Loading…
Reference in New Issue
Block a user