moved to ab-openldap repo
This commit is contained in:
Asif Bacchus
parent
1e9ab5fc45
commit
0f53e1b39f
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@ -1,26 +0,0 @@
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#
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# openLDAP backup script parameters file
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# version 4.0
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#
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# This file should be protected since it contains the password used to
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# encrypt your backup files!
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# recommend at least:
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# chown root:root backup.parameters
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# chmod 600 backup.parameters
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# password used to encrypt backup
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password='myPassword'
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### encryption options
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# encryption cipher
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# use 'openssl enc --ciphers' to see which ciphers are supported by your
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# openSSL installation
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encryptionCipher='aes-256-cbc'
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# number of iterations used to derive the private key, higher is better but
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# more CPU intensive - minimum of 20000 recommended
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encryptionIterations=25000
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#EOF
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@ -1,601 +0,0 @@
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#!/bin/sh
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#
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# backup ab-openLDAP configuration and frontend database(s)
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# version 4.0
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# Script by Asif Bacchus
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#
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### text formatting presets
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# set colours for various log message types
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bold=$(tput bold)
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err=$(tput bold)$(tput setaf 1)
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info=$(tput sgr0)
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norm=$(tput sgr0)
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ok=$(tput setaf 2)
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# define other colours used
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cyan=$(tput bold)$(tput setaf 6)
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magenta=$(tput sgr0)$(tput setaf 5)
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yellow=$(tput sgr0)$(tput setaf 3)
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### parameter defaults
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width=$(tput cols)
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scriptPath="$( CDPATH='' cd -- "$( dirname -- "$0" )" && pwd -P )"
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scriptName="$( basename "$0" )"
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# logfile default: same location and name as this script, with '.log' extension
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logfile="$scriptPath/${scriptName%.*}.log"
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# encryption parameters file default: same location and name as this script,
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# with '.params' extension
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encParams="$scriptPath/${scriptName%.*}.params"
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# backup mode by default
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unset removeTLS
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unset backupFile
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extract=false
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decrypt=false
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# encryption enabled by default
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noEncryption=0
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tempDir="$(date '+%s')"
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fileDate="$(date '+%F_%T')"
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outputLocation="$scriptPath/"
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# frontend starts at '1', so this number should always be the number of
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# frontend databases + 1 -- default to only 1 frontend db
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numFrontEnd=2
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### functions
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cleanup () {
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logInfo 'task' 'Cleaning up'
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if ! docker exec "$container" rm -rf "$tempDir" \
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>> "$logfile" 2>&1; then
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logInfo 'err'
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exitError 3 'Unable to remove temporary files in container.' 'nc'
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fi
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logInfo 'done'
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}
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consoleError () {
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printf "%s\n%s\n" "$err" "$2"
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printf "Exiting.\n\n%s" "$norm"
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exit "$1"
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}
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decryptionNote () {
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printf "\n"
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textblock "${bold}${magenta}Decrypting your backup archive:${norm}"
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printf "\n"
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textblock 'To decrypt and extract your backup file, you need the following information:'
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textblock '1. The password used to encrypt the file'
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textblock '2. The encryption cipher used (default: AES-256-CBC)'
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textblock '3. The number of iterations used to create the private key (default: 25000)'
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printf "\n"
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textblock "Run the following command, replacing the ${cyan}[cyan stuff in square brackets]${norm} with values appropriate to your environment."
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printf "\n"
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textblock "openssl enc -d -${cyan}[cipher-here]${norm} -iter +${cyan}[iterations]${norm} -k ${cyan}[password]${norm} -in ${cyan}[backup_archive.tar.gz]${norm} | tar -xz -C ${cyan}[destinationDirectory]${norm}"
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printf "\n"
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textblock 'NOTE: The output directory must already exist or tar will throw an error.'
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printf "\n"
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textblock "${magenta}Example:${norm}"
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textblock "openssl enc -d -${cyan}aes-256-cbc${norm} -iter +${cyan}25000${norm} -k ${cyan}mypassword${norm} -in ${cyan}~/ldap-2020-03-10_17:31:34.tar.gz${norm} | tar -xz -C ${cyan}~/ldapRestore${norm}"
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printf "\n"
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textblock 'Note: Using this script with the --decrypt option handles this for you and can create target directories automatically.'
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printf "\n\n"
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exit 0
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}
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exitError () {
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# cleanup temp directory unless 'nc' passed
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if [ ! "$3" = "nc" ]; then cleanup; fi
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# log error
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printf "%s[%s] -- [ERROR] code %s: %s --%s\n" \
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"$err" "$(stamp)" "$1" "$2" "$norm" >> "$logfile"
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printf "%s[%s] --- %s terminated with errors ---\n%s" \
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"$err" "$(stamp)" "$scriptName" "$norm" >> "$logfile"
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# exit with proper error code
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exit "$1"
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}
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logInfo () {
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if [ "$1" = 'task' ]; then
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printf "%s[%s] -- [INFO] %s... " \
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"$info" "$(stamp)" "$2" >> "$logfile"
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elif [ "$1" = 'done' ]; then
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if [ -z "$2" ]; then
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printf "%sdone%s --%s\n" \
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"$ok" "$info" "$norm" >> "$logfile"
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else
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printf "%s%s%s --%s\n" \
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"$ok" "$2" "$info" "$norm" >> "$logfile"
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fi
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elif [ "$1" = 'err' ]; then
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printf "%serror%s --%s\n" \
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"$err" "$info" "$norm" >> "$logfile"
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else
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printf "%s[%s] -- [INFO] %s --%s\n" \
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"$info" "$(stamp)" "$1" "$norm" >> "$logfile"
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fi
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}
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logSuccess () {
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printf "%s[%s] -- [SUCCESS] %s --%s\n" \
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"$ok" "$(stamp)" "$1" "$norm" >> "$logfile"
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}
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scriptHelp () {
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printf "\n"
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textblock "${bold}${magenta}Usage: ${scriptName} [parameters]${norm}"
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printf "\n"
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textblock "${cyan}Parameters ${yellow}(default value):${norm}"
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textblock "There are NO mandatory parameters. By default the script will run in 'backup' mode and save an encrypted backup archive to the current directory. If a parameter is not supplied, its default value will be used. In the case of a switch parameter, it will remain deactivated if not specified."
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printf "\n"
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textblock "${bold}*** Common parameters ***${norm}"
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printf "\n"
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textblock "${cyan}-l, --log ${yellow}(scriptPath/scriptName.log)${norm}"
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textblock "FULL path to write log file. If you supply a path ending with a slash ('/') it will be assumed you mean a directory and the log file will be written to that directory using the format 'path/scriptname.log'. If you supply only a filename (no slashes anywhere), it will be assumed you want to save the log using that name in the script directory. The script will attempt to create any provided paths/directories if they do not exist."
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printf "\n"
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textblock "${cyan}-o, --output ${yellow}(scriptPath/)${norm}"
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textblock "Location where the output files should be saved on this machine. You should only specify a *directory* here (trailing slash optional). File names are automatic and cannot be changed via this script. All restore operations will create a 'restore' subdirectory in this specified directory."
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printf "\n"
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textblock "${cyan}-p, --params ${yellow}(scriptPath/scriptName.params)${norm}"
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textblock "Location of the encryption parameters file. This file contains the password and encryption options that should be used. By default, the script looks in the script directory for a file named the same as the script but with a '.params' extension."
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printf "\n"
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textblock "${cyan}-h, -? | -??, --help${norm}"
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textblock "Quick-help screen. | This (detailed) help screen."
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printf "\n"
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textblock "${bold}*** Encryption parameters ***${norm}"
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printf "\n"
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textblock "${cyan}-n, --num, --frontend ${yellow}(1)${norm}"
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textblock "Number of frontend databases to backup. If you specify a number here greater than actually exist, openLDAP will generate an error and your backup will fail."
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printf "\n"
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textblock "${cyan}--no-encryption${norm}"
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textblock "Switch parameter. Specify this if you DO NOT want the backup archive tar.gz file encrypted. Careful!"
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printf "\n"
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textblock "${bold}*** Decryption/Extraction parameters ***${norm}"
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printf "\n"
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textblock "${cyan}-b, --backupfile${norm}"
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textblock "FULL path of the backup file you want to decrypt/extract. MUST be supplied if using the --decrypt or --extract switches."
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printf "\n"
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textblock "${cyan}-d, --decrypt ${yellow}(implies --extract)${norm}"
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textblock "Switch parameter. Decrypt and extract your backup file (MUST be supplied using the --backupfile parameter) to the 'restore' subdirectory of the current directory or as specified using the '--output' parameter. This switch will log error code 8 if you try to decrypt an unencrypted backup archive."
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printf "\n"
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textblock "${cyan}-e, --extract${norm}"
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textblock "Switch parameter. Extract your backup file (MUST be supplied using the --backupfile parameter) to the 'restore' subdirectory of the current directory or as specified using the '--output' parameter. This switch will log error code 8 if you try to extract an encrypted backup archive. In that case, use --decrypt instead."
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printf "\n"
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textblock "${cyan}--removeTLS${norm}"
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textblock "Switch parameter. Remove olcTLS configuration parameters from your config DIT LDIF file. This is the only approved way to disable/change your TLS settings. Consult the openLDAP documentation or the repo wiki for more information."
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printf "\n"
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textblock "${cyan}--manualdecryption${norm}"
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textblock "Display instructions on how to manually decrypt and extract your backup archive."
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printf "\n\n"
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textblock "More details and examples of script usage can be found in the repo wiki at ${magenta}https://git.asifbacchus.app/ab-docker/openldap/wiki${norm}"
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printf "\n"
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}
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stamp () {
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(date +%F' '%T)
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}
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textblock () {
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printf "%s\n" "$1" | fold -w "$width" -s
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}
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quickHelp () {
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textblock "${bold}${magenta}Usage: ${scriptName} [parameters]${norm}"
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printf "\n"
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textblock "${cyan}Parameters ${yellow}(default value):${norm}"
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printf "\n"
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textblock "${bold}*** Common parameters ***${norm}"
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textblock "${cyan}-l, --log ${yellow}(scriptPath/scriptName.log)${norm}"
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textblock "FULL path to write log file. Path ending with '/' will be treated as a directory. Filename only will be saved in script directory."
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textblock "${cyan}-o, --output ${yellow}(scriptPath/)${norm}"
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textblock "Directory to save output files on this machine."
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textblock "${cyan}-p, --params ${yellow}(scriptPath/scriptName.params)${norm}"
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textblock "Location of the encryption parameters file."
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textblock "${cyan}-h, -? | -??, --help${norm}"
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textblock "This help screen. | Detailed help."
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printf "\n"
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textblock "${bold}*** Encryption parameters ***${norm}"
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textblock "${cyan}-n, --num, --frontend ${yellow}(1)${norm}"
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textblock "Number of frontend databases to backup."
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textblock "${cyan}--no-encryption${norm}"
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textblock "Switch: DO NOT encrypt backup tar.gz."
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printf "\n"
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textblock "${bold}*** Decryption/Extraction parameters ***${norm}"
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textblock "${cyan}-b, --backupfile${norm}"
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textblock "FULL path of the backup file to be decrypted/extracted."
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textblock "${cyan}-d, --decrypt ${yellow}(implies --extract)${norm}"
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textblock "Decrypt and extract specified backup file to 'restore' subdirectory of current path/specified path (--output parameter)."
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textblock "${cyan}-e, --extract${norm}"
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textblock "Extract specified backup file to 'restore' subdirectory of current path/specified path (--output parameter)."
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textblock "${cyan}--removeTLS${norm}"
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textblock "Remove all olcTLS configuration settings from your config DIT LDIF restore file."
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textblock "${cyan}--manualdecryption${norm}"
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textblock "Display instructions on manually decrypting and extracting your backup archive."
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printf "\n"
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textblock "Run script with '-?? or --help' for detailed help. More details and examples of script usage can be found in the repo wiki at:"
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printf "%s\thttps://git.asifbacchus.app/ab-docker/openldap/wiki%s\n\n" \
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"$magenta" "$norm"
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}
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### pre-requisite checks
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# is user root or in the docker group?
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if [ ! "$( id -u )" -eq 0 ]; then
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if ! id -Gn | grep docker > /dev/null; then
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consoleError '1' "You must either be root or in the 'docker' group to run this script since you must be able to run 'docker exec' commands against the container!"
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fi
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fi
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# is tar installed?
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if ! command -v tar > /dev/null; then
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consoleError '99' 'It appears that tar is not installed. This script requires tar in order to package and process backup files.'
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fi
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# is gzip installed?
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if ! command -v gzip > /dev/null ; then
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consoleError '99' 'It appears that gzip is not installed. This script requires gzip in order to compress/decompress backup tarball files.'
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fi
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# process startup parameters
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while [ $# -gt 0 ]; do
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case "$1" in
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-b|--backupfile)
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# name of backup file to decrypt/extract
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if [ -z "$2" ]; then
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consoleError '1' 'Backup file name cannot be null.'
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elif [ ! -f "$2" ]; then
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consoleError '1' "Specified backup file does not exist ($2)."
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fi
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backupFile="$2"
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shift
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;;
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-d|--decrypt)
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# decrypt and extract backup file (implies '-e')
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decrypt=true
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extract=true
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;;
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-e|--extract)
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# extract gzipped tarball
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extract=true
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;;
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-h|-\?)
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# display brief help
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quickHelp
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exit 0
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;;
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-\?\?|--help)
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# display full help
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scriptHelp
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exit 0
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;;
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-l|--log)
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# location of log file
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if [ -z "$2" ]; then
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consoleError '1' 'Log file path cannot be null. Leave unspecified to save log in the same directory as this script.'
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fi
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logfile="$2"
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shift
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;;
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--manualdecryption)
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decryptionNote
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exit 0
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;;
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-n|--num|--frontend)
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# number of frontend databases
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if [ -z "$2" ]; then
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consoleError '1' 'Number of frontend databases cannot be null.'
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fi
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numFrontEnd=$(($2+1))
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shift
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;;
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--no-encryption)
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# disable encryption, switch parameter
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noEncryption=1
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# switches do not require an internal 'shift'
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;;
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-o|--output)
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# directory on host to save output files
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if [ -z "$2" ]; then
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consoleError '1' 'Output destination location cannot be null.'
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fi
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outputLocation="$2"
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shift
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;;
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-p|--params)
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# path to encryption parameters file
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if [ -z "$2" ]; then
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consoleError '1' 'Path to encryption parameters file cannot be null.'
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fi
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encParams="$2"
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shift
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;;
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--removeTLS)
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# remove olcTLS entries from cn=config
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removeTLS=true
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;;
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*)
|
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printf "%s\nUnknown option: %s\n" "$err" "$1"
|
||||
printf "Use '--help' for valid options.\n\n%s" "$norm"
|
||||
exit 1
|
||||
;;
|
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esac
|
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shift
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done
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### start logging
|
||||
# logfile checks
|
||||
if ! printf "%s" "$logfile" | grep -o / > /dev/null; then
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# filename provided, save in scriptdir
|
||||
logfile="$scriptPath/$logfile"
|
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elif [ "$( printf "%s" "$logfile" | tail -c 1 )" = '/' ]; then
|
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# directory provided, does it exist?
|
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if [ -d "$logfile" ]; then
|
||||
logfile="${logfile}${scriptName%.*}.log"
|
||||
else
|
||||
if ! mkdir -p "$logfile" > /dev/null 2>&1; then
|
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consoleError '1' 'Unable to make specified log file directory.'
|
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fi
|
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logfile="${logfile}${scriptName%.*}.log"
|
||||
fi
|
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else
|
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# full path provided, does the parent directory exist?
|
||||
if [ ! -d "${logfile%/*}" ]; then
|
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# make parent path
|
||||
if ! mkdir -p "${logfile%/*}" > /dev/null 2>&1; then
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consoleError '1' 'Unable to make specified log file path.'
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
# write initial log entries for script run
|
||||
if ! printf "%s[%s] --- Start %s execution ---%s\n" \
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"$magenta" "$(stamp)" "$scriptName" "$norm" >> "$logfile"; then
|
||||
consoleError '1' "Unable to write to log file ($logfile)"
|
||||
fi
|
||||
logInfo "Log located at $logfile"
|
||||
|
||||
|
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### process output directory
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if [ -d "$outputLocation" ]; then
|
||||
# touch test to ensure we can write here
|
||||
if ! touch "${outputLocation%/}/test.touch" > /dev/null 2>&1; then
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||||
exitError '1' "Unable to write to output location: $outputLocation" 'nc'
|
||||
else
|
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logInfo "Writing output to: $outputLocation"
|
||||
rm -f "${outputLocation%/}/test.touch" > /dev/null 2>&1
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fi
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else
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||||
# create directory
|
||||
if ! mkdir -p "${outputLocation%/}" > /dev/null 2>&1; then
|
||||
exitError '1' "Unable to create output path: $outputLocation" 'nc'
|
||||
else
|
||||
logInfo "Writing output to: $outputLocation"
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
### source encryption parameters file
|
||||
|
||||
# check if file exists (unless encryption disabled), otherwise exit
|
||||
if [ $noEncryption = 1 ]; then
|
||||
logInfo 'Backup archive will NOT be encrypted!'
|
||||
elif [ $noEncryption = 0 ] && [ ! -f "$encParams" ]; then
|
||||
exitError 1 'Encryption parameters file does not exist.' 'nc'
|
||||
else
|
||||
# import encryption parameters file
|
||||
case "${encParams}" in
|
||||
/*)
|
||||
# absolute path, no need to rewrite
|
||||
. "${encParams}"
|
||||
;;
|
||||
*)
|
||||
# relative path, need to rewrite assuming current directory
|
||||
. "./${encParams}"
|
||||
;;
|
||||
esac
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||||
logInfo "Imported: '$encParams'"
|
||||
|
||||
# verify import
|
||||
logInfo 'task' 'Verify encryption password'
|
||||
if [ -z "$password" ]; then
|
||||
logInfo 'err'
|
||||
exitError 1 "Imported null value for encryption 'password'." 'nc'
|
||||
else
|
||||
logInfo 'done'
|
||||
fi
|
||||
logInfo 'task' 'Verify encryption cipher'
|
||||
if [ -z "$encryptionCipher" ]; then
|
||||
logInfo 'err'
|
||||
exitError 1 "Imported null value for 'encryptionCipher'." 'nc'
|
||||
else
|
||||
logInfo 'done' "$encryptionCipher"
|
||||
fi
|
||||
logInfo 'task' 'Verify encryption key iterations'
|
||||
if [ -z "$encryptionIterations" ]; then
|
||||
logInfo 'err'
|
||||
exitError 1 "Imported null value for 'encryptionIterations'." 'nc'
|
||||
else
|
||||
logInfo 'done' "$encryptionIterations"
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
if [ $extract = 'true' ]; then
|
||||
# ensure backupFile has been specifed
|
||||
if [ -z "$backupFile" ]; then
|
||||
exitError '1' 'backupFile (-b|--backupFile) must be specified when using script in Extract mode.' 'nc'
|
||||
fi
|
||||
|
||||
# extract backupFile to outputLocation
|
||||
logInfo "Extracting backup file ($backupFile)"
|
||||
|
||||
# create extraction target directory
|
||||
if [ ! -d "${outputLocation%/}/restore" ]; then
|
||||
# create subdirectory for restored files
|
||||
if ! mkdir "${outputLocation%/}/restore" > /dev/null 2>&1; then
|
||||
exitError '7' 'Could not create target subdirectory in output location.' 'nc'
|
||||
else
|
||||
logInfo "Extracted files will be written to '${outputLocation%/}/restore/'"
|
||||
fi
|
||||
else
|
||||
# ensure we can write to subdirectory for restored files
|
||||
if ! touch "${outputLocation%/}/restore/test.touch" > /dev/null 2>&1; then
|
||||
exitError '1' "Unable to write to output location: ${outputLocation%/}/restore/" 'nc'
|
||||
else
|
||||
rm -f "${outputLocation%/}/restore/test.touch" > /dev/null 2>&1
|
||||
fi
|
||||
fi
|
||||
|
||||
# extract/decrypt backup file
|
||||
if [ "$decrypt" = 'true' ]; then
|
||||
logInfo 'Decrypting backup file before extraction'
|
||||
if ! openssl enc -d -"${encryptionCipher}" -iter +"${encryptionIterations}" -k "${password}" -in "${backupFile}" 2>> "$logfile" | tar --overwrite -xz -C "${outputLocation%/}/restore/" 2>> "$logfile"; then
|
||||
exitError '8' 'There was a problem extracting the backup file. Perhaps the file is NOT encrypted? If so, please run with the --extract flag instead of the --decrypt flag.' 'nc'
|
||||
else
|
||||
logSuccess "Backup extracted to '${outputLocation%/}/restore/'"
|
||||
fi
|
||||
else
|
||||
if ! tar --overwrite -xzf "$backupFile" -C "${outputLocation%/}/restore/" 2>> "$logfile"; then
|
||||
exitError '8' 'There was a problem extracting the backup file. Perhaps it is encrypted? If so, please run with --decrypt flag.' 'nc'
|
||||
else
|
||||
logSuccess "Backup extracted to '${outputLocation%/}/restore/'"
|
||||
fi
|
||||
fi
|
||||
|
||||
# remove TLS configuration
|
||||
if [ "$removeTLS" = 'true' ]; then
|
||||
# get newest config-? file in outputLocation/restore directory
|
||||
cnConfigFile=$( ls -Adt ${outputLocation%/}/restore/config-* | head -n1 )
|
||||
# remove TLS configuration entries
|
||||
logInfo 'task' "Removing TLS configuration from '$cnConfigFile'"
|
||||
sed -i -e '/^olcTLS/d' "$cnConfigFile" 2>> "$logfile"
|
||||
# check our work
|
||||
if ! grep -q '^olcTLS' "$cnConfigFile" 2>> "$logfile"; then
|
||||
logInfo 'done'
|
||||
else
|
||||
logInfo 'err'
|
||||
exitError '20' 'olcTLS entries could not be removed from restored config DIT LDIF file. You will have to do it manually.' 'nc'
|
||||
fi
|
||||
fi
|
||||
elif [ $extract = 'false' ]; then
|
||||
### process backup operations
|
||||
|
||||
## find ab-openldap container
|
||||
container=$(docker ps -a --no-trunc --filter "label=org.label-schema.name=ab-openldap" --format "{{ .Names }}")
|
||||
|
||||
# check for null value -- cannot find container
|
||||
if [ -z "$container" ]; then
|
||||
exitError 2 'Cannot find ab-openldap container. Exiting.' 'nc'
|
||||
fi
|
||||
|
||||
# check for multiple containers, exit if that's the case
|
||||
# N.B. do NOT quote $container or this loop will NOT work!!!
|
||||
set -- dummy $container
|
||||
shift
|
||||
containerCount=0
|
||||
for c; do
|
||||
containerCount=$((containerCount+1))
|
||||
logInfo "Found container($containerCount): $c"
|
||||
done
|
||||
if [ "$containerCount" -gt 1 ]; then
|
||||
exitError 2 'Multiple containers found. Exiting.' 'nc'
|
||||
fi
|
||||
|
||||
## backup databases to ldif
|
||||
|
||||
# create temp working directory
|
||||
if ! docker exec "$container" mkdir "/$tempDir" >> "$logfile" 2>&1; then
|
||||
exitError 3 'Could not create temporary working directory.' 'nc'
|
||||
fi
|
||||
|
||||
# backend to ldif
|
||||
logInfo 'task' 'Backup configuration database'
|
||||
if ! docker exec "$container" sh -c \
|
||||
"slapcat -F /etc/openldap/ldif -n 0 -l ${tempDir}/config-${fileDate}.ldif" \
|
||||
>> "$logfile" 2>&1; then
|
||||
logInfo 'err'
|
||||
exitError 4 'Could not backup configuration database.'
|
||||
fi
|
||||
logInfo 'done'
|
||||
|
||||
# iterate frontend databases and export to ldif
|
||||
i=1
|
||||
while [ "$i" -ne "$numFrontEnd" ]; do
|
||||
logInfo 'task' "Backup frontend database $i"
|
||||
if ! docker exec "$container" sh -c \
|
||||
"slapcat -F /etc/openldap/ldif -n ${i} -l ${tempDir}/mdb${i}-${fileDate}.ldif" \
|
||||
>> "$logfile" 2>&1; then
|
||||
logInfo 'err'
|
||||
exitError 4 "Could not backup frontend database $i."
|
||||
else
|
||||
logInfo 'done'
|
||||
fi
|
||||
i=$((i+1))
|
||||
done
|
||||
|
||||
# compress and encrypt exported ldif files
|
||||
if [ $noEncryption = 0 ]; then
|
||||
logInfo 'task' 'Compressing and encrypting backup'
|
||||
if ! docker exec -w "/$tempDir" "$container" sh -c \
|
||||
"tar -czf - * | openssl enc -e -${encryptionCipher} -iter +${encryptionIterations} -k ${password} -out ./ldap-${fileDate}.tar.gz" \
|
||||
>> "$logfile" 2>&1; then
|
||||
logInfo 'err'
|
||||
exitError 5 'Could not securely archive backup files.'
|
||||
fi
|
||||
logInfo 'done'
|
||||
elif [ $noEncryption = 1 ]; then
|
||||
logInfo 'task' 'Compressing backup'
|
||||
if ! docker exec -w "/$tempDir" "$container" sh -c \
|
||||
"tar -czf ldap-${fileDate}.tar.gz *" \
|
||||
>> "$logfile" 2>&1; then
|
||||
logInfo 'err'
|
||||
exitError 5 'Could not archive backup files.'
|
||||
fi
|
||||
logInfo 'done'
|
||||
fi
|
||||
|
||||
## copy file to output location on host
|
||||
logInfo 'task' 'Copying archive from docker container to host'
|
||||
if ! docker cp "$container:/$tempDir/ldap-${fileDate}.tar.gz" "$outputLocation/" \
|
||||
>> "$logfile" 2>&1; then
|
||||
logInfo 'err'
|
||||
exitError 6 'Unable to copy backup archive from container to host.'
|
||||
fi
|
||||
logInfo 'done'
|
||||
logInfo "Backup file: ${outputLocation%/}/ldap-${fileDate}.tar.gz"
|
||||
|
||||
## cleanup and log success
|
||||
cleanup
|
||||
logSuccess 'Backup completed successfully.'
|
||||
fi
|
||||
|
||||
### exit gracefully
|
||||
logSuccess 'All processes completed'
|
||||
printf "%s[%s] --- %s execution completed ---\n%s" \
|
||||
"$magenta" "$(stamp)" "$scriptName" "$norm" >> "$logfile"
|
||||
exit 0
|
||||
|
||||
|
||||
# error code reference:
|
||||
# 0: exited normally, no errors
|
||||
# 1: parameter or permissions error
|
||||
# 2: unsupported number of containers (0 or more than 1)
|
||||
# 3: could not create/remove temporary directory/files
|
||||
# 4: problem exporting database(s)
|
||||
# 5: problem compressing/encrypting tar.gz archive
|
||||
# 6: problem copying encrypted archive to host
|
||||
# 7: problem creating target subdirectory in outputLocation
|
||||
# 8: problem extracting gzipped tarball file
|
||||
# 20: problem removing TLS entries
|
||||
# 99: dependencies not installed (tar, gzip)
|
||||
|
||||
|
||||
#EOF
|
||||
|
|
@ -1,170 +0,0 @@
|
|||
#!/bin/sh
|
||||
|
||||
#
|
||||
# update script for ab-openldap container and utility scripts
|
||||
# version 1.0.0
|
||||
# script by Asif Bacchus
|
||||
#
|
||||
|
||||
### functions
|
||||
|
||||
consoleError() {
|
||||
printf "\n%s%s%s\n\n" "$err" "$2" "$norm"
|
||||
exit "$1"
|
||||
}
|
||||
|
||||
|
||||
### text formatting presets
|
||||
if command -v tput > /dev/null; then
|
||||
cyan=$(tput setaf 6)
|
||||
err=$(tput bold)$(tput setaf 1)
|
||||
norm=$(tput sgr0)
|
||||
ok=$(tput setaf 2)
|
||||
yellow=$(tput setaf 11)
|
||||
else
|
||||
cyan=''
|
||||
err=''
|
||||
norm=''
|
||||
ok=''
|
||||
yellow=''
|
||||
fi
|
||||
|
||||
|
||||
### pre-requisites
|
||||
|
||||
# check if wget is installed
|
||||
if ! command -v wget > /dev/null 2>&1; then
|
||||
consoleError '1' "Sorry, this script requires that 'wget' is installed in order to automatically update files."
|
||||
fi
|
||||
|
||||
# is user root or in the docker group?
|
||||
if [ ! "$( id -u )" -eq 0 ]; then
|
||||
if ! id -Gn | grep docker > /dev/null; then
|
||||
consoleError '1' "You must either be root or in the 'docker' group to pull container updates."
|
||||
fi
|
||||
fi
|
||||
|
||||
# zero counters
|
||||
updatesAvailable=0
|
||||
downloadFailed=0
|
||||
downloadSuccess=0
|
||||
updateFailed=0
|
||||
updateSuccess=0
|
||||
|
||||
# reference constants
|
||||
containerName='ab-openldap'
|
||||
containerUpdatePath="docker.asifbacchus.app/ldap/$containerName:latest"
|
||||
serverPath="https://asifbacchus.app/public/$containerName/"
|
||||
checksumFilename='checksums.sha256'
|
||||
|
||||
# files to update
|
||||
scriptName="$containerName-update.sh"
|
||||
updateFiles="$containerName-backup.params.template $containerName-backup.sh $containerName.params.template $containerName.sh"
|
||||
|
||||
printf "\n%sUpdating %s%s%s:%s\n" "$cyan" "$yellow" "$containerName" "$cyan" "$norm"
|
||||
|
||||
|
||||
### update container
|
||||
|
||||
printf "updating container... "
|
||||
if ! docker pull "$containerUpdatePath" > /dev/null 2>&1; then
|
||||
printf "%s[ERROR]\n\n" "$err"
|
||||
printf "There was a problem updating the container. Please try again later.%s\n\n" "$norm"
|
||||
exit 1
|
||||
else
|
||||
printf "%s[OK]%s\n" "$ok" "$norm"
|
||||
fi
|
||||
|
||||
### checksums
|
||||
printf "downloading latest checksums... "
|
||||
if ! wget --quiet --tries=3 --timeout=10 -O "$checksumFilename" "$serverPath$checksumFilename"; then
|
||||
printf "%s[ERROR]\n\n" "$err"
|
||||
printf "Unable to download updated checksums. Please try again later.%s\n\n" "$norm"
|
||||
exit 1
|
||||
else
|
||||
printf "%s[OK]%s\n" "$ok" "$norm"
|
||||
fi
|
||||
|
||||
|
||||
### script self-update
|
||||
printf "checking for updates to this script... "
|
||||
localScriptChecksum=$( sha256sum "./$scriptName" | grep -o '^\S*' )
|
||||
repoScriptChecksum=$( grep "$scriptName" "$checksumFilename" | grep -o '^\S*' )
|
||||
if [ "$localScriptChecksum" = "$repoScriptChecksum" ]; then
|
||||
printf "[NONE]\n"
|
||||
else
|
||||
# download updated script
|
||||
if ! wget --quiet --tries=3 --timeout=10 -O "$scriptName" "$serverPath$scriptName"; then
|
||||
printf "%s[ERROR]\n\n" "$err"
|
||||
printf "Unable to download script update. Please try again later.%s\n\n" "$norm"
|
||||
exit 1
|
||||
else
|
||||
# verify download
|
||||
localScriptChecksum=$( sha256sum "$scriptName" | grep -o '^\S*' )
|
||||
if ! [ "$localScriptChecksum" = "$repoScriptChecksum" ]; then
|
||||
printf "%s[ERROR]\n\n" "$err"
|
||||
printf "Unable to verify checksum of updated script. Please try again later.%s\n\n" "$norm"
|
||||
else
|
||||
printf "%s[UPDATED]%s\n\n" "$ok" "$norm"
|
||||
printf "%s*** This script has been updated. Please re-run it to load the updated version of this file. ***%s\n\n" "$yellow" "$norm"
|
||||
exit 0
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
## update files
|
||||
# remember: do NOT quote dummy var!
|
||||
set -- dummy $updateFiles
|
||||
shift
|
||||
for file; do
|
||||
printf "checking '%s' for updates... " "$file"
|
||||
repoFileChecksum=$( grep "$file" "$checksumFilename" | grep -o '^\S*' )
|
||||
if [ -f "$file" ]; then
|
||||
localFileChecksum=$( sha256sum "$file" | grep -o '^\S*' )
|
||||
else
|
||||
localFileChecksum=0
|
||||
fi
|
||||
if ! [ "$localFileChecksum" = "$repoFileChecksum" ]; then
|
||||
printf "%s[AVAILABLE]%s " "$yellow" "$norm"
|
||||
updatesAvailable=$((updatesAvailable+1))
|
||||
# download update
|
||||
if ! wget --quiet --tries=3 --timeout=10 -O "$file" "$serverPath$file"; then
|
||||
printf "%s[ERROR]%s\n" "$err" "$norm"
|
||||
downloadFailed=$((downloadFailed+1))
|
||||
else
|
||||
printf "%s[DOWNLOADED] %s" "$ok" "$norm"
|
||||
downloadSuccess=$((downloadSuccess+1))
|
||||
# verify download
|
||||
localFileChecksum=$( sha256sum "$file" | grep -o '^\S*' )
|
||||
if ! [ "$localFileChecksum" = "$repoFileChecksum" ]; then
|
||||
printf "%s[INVALID]%s\n" "$err" "$norm"
|
||||
updateFailed=$((updateFailed+1))
|
||||
else
|
||||
printf "%s[VERIFIED]%s\n" "$ok" "$norm"
|
||||
updateSuccess=$((updateSuccess+1))
|
||||
fi
|
||||
fi
|
||||
else
|
||||
printf "[NONE]\n"
|
||||
fi
|
||||
done
|
||||
|
||||
|
||||
### display results
|
||||
printf "\n%sResults:%s\n" "$cyan" "$norm"
|
||||
printf "\tUpdates: %s available\n" "$updatesAvailable"
|
||||
if [ "$updatesAvailable" -gt '0' ]; then
|
||||
if [ "$downloadFailed" -gt '0' ]; then
|
||||
printf "\tDownloads: %s successful, %s%s failed%s\n" "$downloadSuccess" "$err" "$downloadFailed" "$norm"
|
||||
else
|
||||
printf "\tDownloads: %s successful\n" "$downloadSuccess"
|
||||
fi
|
||||
if [ "$updateFailed" -gt '0' ]; then
|
||||
printf "\tUpdates: %s applied, %s%s failed%s\n\n" "$updateSuccess" "$err" "$updateFailed" "$norm"
|
||||
else
|
||||
printf "\tUpdates: %s applied\n\n" "$updateSuccess"
|
||||
fi
|
||||
fi
|
||||
exit 0
|
||||
|
||||
#EOF
|
||||
|
|
@ -1,98 +0,0 @@
|
|||
#
|
||||
## openldap environment variables
|
||||
# version 3.2
|
||||
#
|
||||
|
||||
### Usage
|
||||
#
|
||||
# ***VERY IMPORTANT! DO NOT PUT QUOTES AROUND VALUES IN THIS FILE!!!***
|
||||
# incorrect: ORG_NAME="MyOrganization"
|
||||
# correct: ORG_NAME=MyOrganization
|
||||
#
|
||||
# Instead of typing a myriad of "-e ...", you can fill them all out in this
|
||||
# file and then use "--env-file ab-openldap.params" to tell docker to source
|
||||
# its variables from here. You can also combine both methods if you like.
|
||||
# Most important, if you're using the convenience script, it draws all info from
|
||||
# this file!
|
||||
#
|
||||
# You should probably protect this file via file permissions since it likely
|
||||
# will contain things like passwords! Suggest restricting it to root only
|
||||
# ex: chown root:root ab-openldap.parms && chmod 600 ab-openldap.parms
|
||||
#
|
||||
# N.B. If you change the convenience script name, you must also change this
|
||||
# file's name to match.
|
||||
# ex: script name is 'runldap.sh' --> this file must be 'runldap.params'
|
||||
#
|
||||
###
|
||||
|
||||
### Your timezone (https://en.wikipedia.org/wiki/List_of_tz_database_time_zones)
|
||||
TZ=Area/Location
|
||||
|
||||
### First user account (will be added to Organization DIT 'manager' role)
|
||||
USER=admin
|
||||
USER_PASS=admin
|
||||
USER_FIRSTNAME=admin
|
||||
USER_LASTNAME=admin
|
||||
|
||||
### Your Organization domain and name
|
||||
# domain in standard (dotted) format -- not LDAP format
|
||||
DOMAIN=mydomain.net
|
||||
# Org name: suggest using [A-Z][a-z][0-9][-_] ONLY. Avoid spaces.
|
||||
ORG_NAME=MyOrganization
|
||||
|
||||
### Your 'directory browser' user
|
||||
BROWSER_USER=ldapbind
|
||||
BROWSER_PASS=ldapbind
|
||||
|
||||
### Anonymous binding (enabled by default)
|
||||
ANONYMOUS_BINDING=yes
|
||||
|
||||
### Location of your TLS files
|
||||
# Note: This section is only automated if using the script file to start the
|
||||
# container. If you are starting it manually and using '--env-file', you still
|
||||
# have to manually bind-mount these files using '-v source:/certs/dest.file:ro'.
|
||||
#
|
||||
# If you're bind-mounting symlinks, remember that you have to fully expand them
|
||||
# or Docker will try to bind the link instead of the target! This is most
|
||||
# common with Let's Encrypt.
|
||||
#
|
||||
# Example that does not work (binding directory instead of files):
|
||||
# /etc/letsencrypt/live/mydomain.net:/certs:ro
|
||||
# This will end up copying the symlinks themselves and, since the targets are
|
||||
# not available to the container, it doesn't work!
|
||||
# Example of the right way (bind actual files):
|
||||
# /etc/letsencrypt/live/mydomain.net/privkey.pem:/certs/privkey.pem:ro
|
||||
###
|
||||
#TLS_CERT=/etc/letsencrypt/live/mydomain.net/fullchain.pem
|
||||
#TLS_KEY=/etc/letsencrypt/live/mydomain.net/privkey.pem
|
||||
#TLS_CHAIN=/etc/letsencrypt/live/mydomain.net/chain.pem
|
||||
|
||||
# The container will generate Diffie-Hellman parameters automatically the first
|
||||
# time it's launched with TLS certificates defined.
|
||||
|
||||
### Custom LDIFs
|
||||
# Path to any custom LDIFs you want applied to the container. Leave this line/
|
||||
# variable commented-out if you don't have any LDIFs to apply.
|
||||
# MY_LDIF=/path/to/my/LDIFs
|
||||
|
||||
### Enable checking passwords against IMAP/S server
|
||||
#
|
||||
# Setting the DOMAILAUTH variable to '1' tells openLDAP to verify SASL passwords
|
||||
# in the directory against an IMAP/S remote host. In other words, any user with
|
||||
# a password '{SASL}user@server.tld' will have their password checked by the
|
||||
# IMAP/S server using the provided email address and a 'NO/OK' reponse is fed
|
||||
# back to openLDAP. Please note, the remote mailserver *must* support IMAP/S
|
||||
# (i.e. secured IMAP).
|
||||
#
|
||||
# Specify the remote mailserver hostname using the MAILSERVER variable.
|
||||
#
|
||||
# If the remote mailserver implements IMAP/S (secure IMAP) on a non-standard
|
||||
# port (not port 993) then supply that using the MAILAUTHPORT variable.
|
||||
#
|
||||
# More details can be found in the wiki.
|
||||
###
|
||||
#DOMAILAUTH=0
|
||||
#MAILSERVER=mail.myserver.tld
|
||||
#MAILAUTHPORT=imaps
|
||||
|
||||
#EOF
|
||||
|
|
@ -1,447 +0,0 @@
|
|||
#!/bin/sh
|
||||
|
||||
#
|
||||
# start ab-openldap container using params file variables
|
||||
# version 4.0
|
||||
# Script by Asif Bacchus
|
||||
#
|
||||
|
||||
|
||||
### functions
|
||||
consoleError () {
|
||||
printf "%s\n%s\n" "$err" "$2"
|
||||
printf "Exiting.\n\n%s" "$norm"
|
||||
exit "$1"
|
||||
}
|
||||
|
||||
textblock () {
|
||||
printf "%s\n" "$1" | fold -w "$width" -s
|
||||
}
|
||||
|
||||
prompt_yn () {
|
||||
# confirmation loop
|
||||
while true; do
|
||||
printf "%sAre you sure you want to continue? (y/n)%s " \
|
||||
"$cyan" "$norm"
|
||||
read -r yn
|
||||
case "$yn" in
|
||||
[Yy]*)
|
||||
break
|
||||
;;
|
||||
[Nn]*)
|
||||
printf "\n"
|
||||
exit 0
|
||||
;;
|
||||
*)
|
||||
printf "%sPlease answer 'y' or 'n'.%s\n" "$err" "$norm"
|
||||
;;
|
||||
esac
|
||||
done
|
||||
}
|
||||
|
||||
|
||||
# text formatting presets
|
||||
bold=$(tput bold)
|
||||
cyan=$(tput setaf 6)
|
||||
err=$(tput bold)$(tput setaf 1)
|
||||
magenta=$(tput setaf 5)
|
||||
norm=$(tput sgr0)
|
||||
red=$(tput setaf 1)
|
||||
yellow=$(tput setaf 3)
|
||||
width=$(tput cols)
|
||||
|
||||
### parameter defaults
|
||||
scriptName="$( basename "$0" )"
|
||||
clean=false
|
||||
restore=false
|
||||
container_name="ab-openldap"
|
||||
volume_data="ab-openldap_data"
|
||||
volume_ldif="ab-openldap_ldif"
|
||||
backup_dir="$(pwd)/restore"
|
||||
remove=0
|
||||
shell=false
|
||||
tag=latest
|
||||
|
||||
|
||||
scriptHelp () {
|
||||
printf "\n"
|
||||
textblock "${bold}Usage: $scriptName [parameters]${norm}"
|
||||
printf "\n"
|
||||
textblock "This is a simple helper script so you can avoid lengthy typing when working with the openLDAP container. The script reads the contents of '${scriptName%.*}.params' and constructs various 'docker run' commands based on that file. The biggest timesaver is working with certificates. If they are specified in the '.params' file, the script will automatically bind-mount them so openLDAP starts in 'TLS required' mode."
|
||||
printf "\n"
|
||||
textblock "If you run the script with no parameters, it will execute the container 'normally'. That is: Run in detached mode with openLDAP automatically launched and logging to stdout. If you specified certificates, openLDAP will require a TLS connection. All modes of operation allow you to enter the container and connect directly using UNIX sockets as root with *unrestricted* access to all DITs and objects."
|
||||
printf "\n"
|
||||
textblock "If you want to verify SASL passwords against an IMAP/S server, please refer to the '.params' template file and the wiki for more information."
|
||||
printf "\n"
|
||||
textblock "Containers run in SHELL mode are ALWAYS removed upon exit as they are meant for testing only. By default, containers run without '--rm' will be restarted automatically unless they are manually stopped via 'docker stop...'"
|
||||
printf "\n"
|
||||
textblock "${magenta}The script has the following parameters:${norm}"
|
||||
textblock "${cyan}(parameter in cyan) ${yellow}(default in yellow)${norm}"
|
||||
printf "\n"
|
||||
textblock "${cyan}t|--tag ${yellow}(latest)${norm}"
|
||||
textblock "Change the version of the container downloaded by specifying a particular tag. This can be useful when testing new versions or if you have to roll back to a previous container version."
|
||||
printf "\n"
|
||||
textblock "${cyan}-n|--name ${yellow}(ab-openldap)${norm}"
|
||||
textblock "Change the name of the container. This is cosmetic and does not affect operation in any way."
|
||||
printf "\n"
|
||||
textblock "${cyan}--data ${yellow}(ab-openldap_data)${norm}"
|
||||
textblock "Change the name of the docker volume used to persist data."
|
||||
printf "\n"
|
||||
textblock "${cyan}--ldif ${yellow}(ab-openldap_ldif)${norm}"
|
||||
textblock "Change the name of the docker volume used to persist LDIFs."
|
||||
printf "\n"
|
||||
textblock "${cyan}--rm|--remove${norm}"
|
||||
textblock "Switch parameter. Automatically remove the container and associated volumes (unless data is written) after it exits."
|
||||
printf "\n"
|
||||
textblock "${cyan}-s|--shell${norm}"
|
||||
textblock "Switch parameter. Enter the container using an interactive POSIX shell. This happens after startup operations but *before* openLDAP (slapd) is started. This is a great way to test out configuration changes or run custom queries. You can combine this with '--rm' for easy configuration checks or LDIF imports."
|
||||
printf "\n"
|
||||
textblock "${cyan}--clean${norm}"
|
||||
textblock "Switch parameter. This option will stop and remove ALL running openLDAP containers *AND DESTROY ALL VOLUMES*. This is meant to give you a 'clean start' if you've made configuration changes, etc."
|
||||
printf "\n"
|
||||
textblock "${cyan}--restore${norm}"
|
||||
textblock "Switch parameter. Restore a 'slapcat' backup to the data and ldif volumes in preparation for mounting them in a normal container. It is strongly recommended you review your '-t' '--data' and '--ldif' settings before proceeding with this option."
|
||||
printf "\n"
|
||||
textblock "${cyan}--backupdir ${yellow}(./restore)${norm}"
|
||||
textblock "Location of the 'slapcat' backup files to restore."
|
||||
printf "\n\n"
|
||||
textblock "More information about this script and the ab-openLDAP container can be found at ${magenta}https://git.asifbacchus.app/ab-docker/openldap/wiki${norm}"
|
||||
printf "\n\n"
|
||||
exit 0
|
||||
}
|
||||
|
||||
### pre-requisite checks
|
||||
|
||||
# is user root or in the docker group?
|
||||
if [ ! "$( id -u )" -eq 0 ]; then
|
||||
if ! id -Gn | grep docker > /dev/null; then
|
||||
consoleError '2' "You must either be root or in the 'docker' group to run this script since you must be able to actually start the container!"
|
||||
fi
|
||||
fi
|
||||
|
||||
# does the params file exist?
|
||||
if [ ! -f "${scriptName%.*}.params" ]; then
|
||||
consoleError '3' "Cannot find '${scriptName%.*}.params' file in the same directory as this script."
|
||||
exit 3
|
||||
fi
|
||||
|
||||
# read .params file
|
||||
. ./${scriptName%.*}.params
|
||||
|
||||
# process startup parameters
|
||||
while [ $# -gt 0 ]; do
|
||||
case "$1" in
|
||||
-h|-\?|--help)
|
||||
# display help
|
||||
scriptHelp
|
||||
exit 0
|
||||
;;
|
||||
--rm|--remove)
|
||||
# remove container on exit
|
||||
remove=1
|
||||
;;
|
||||
-s|--shell)
|
||||
# start shell instead of default CMD
|
||||
shell=true
|
||||
;;
|
||||
--clean)
|
||||
# stop if necessary, delete volumes
|
||||
clean=true
|
||||
;;
|
||||
--restore)
|
||||
# restore backup
|
||||
restore=true
|
||||
;;
|
||||
-n|--name)
|
||||
# container name
|
||||
if [ -z "$2" ]; then
|
||||
consoleError '1' 'No container name specified.'
|
||||
fi
|
||||
container_name="$2"
|
||||
shift
|
||||
;;
|
||||
--data)
|
||||
# data volume name
|
||||
if [ -z "$2" ]; then
|
||||
consoleError '1' 'No name specified for data volume.'
|
||||
fi
|
||||
volume_data="$2"
|
||||
shift
|
||||
;;
|
||||
--ldif)
|
||||
# ldif volume name
|
||||
if [ -z "$2" ]; then
|
||||
consoleError '1' 'No name specified for LDIF volume.'
|
||||
fi
|
||||
volume_ldif="$2"
|
||||
shift
|
||||
;;
|
||||
--backupdir)
|
||||
# location of backup files to restore
|
||||
if [ -z "$2" ]; then
|
||||
consoleError '1' 'Location of your backup files not provided.'
|
||||
fi
|
||||
backup_dir="$2"
|
||||
shift
|
||||
;;
|
||||
-t|--tag)
|
||||
# specify container tag
|
||||
if [ -z "$2" ]; then
|
||||
consoleError '1' 'No tag specified.'
|
||||
fi
|
||||
tag="$2"
|
||||
shift
|
||||
;;
|
||||
*)
|
||||
printf "%s\nUnknown option: %s\n" "$err" "$1"
|
||||
printf "Use '--help' for valid options.\n\n%s" "$norm"
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
shift
|
||||
done
|
||||
|
||||
|
||||
### process main operations
|
||||
if [ $clean = true ]; then
|
||||
# cleanup containers and volumes
|
||||
# display warning and confirm user's intentions
|
||||
printf "\nThis will stop and remove all ab-openldap containers %sAND REMOVE ALL PERSISTENT DATA VOLUMES%s. Please ensure you have a backup and understand how to restore your data.\n" \
|
||||
"$red" "$norm"
|
||||
printf "%sThis action CANNOT be undone!%s\n\n" \
|
||||
"$red" "$norm"
|
||||
prompt_yn
|
||||
|
||||
# get all ab-openldap containers
|
||||
containers=$(docker ps -a --no-trunc --filter "label=org.label-schema.name=ab-openldap" --format "{{ .Names }}")
|
||||
# check for null value -- no containers to remove
|
||||
if [ -z "$containers" ]; then
|
||||
consoleError '0' 'No openldap containers to remove.'
|
||||
fi
|
||||
|
||||
# iterate containers, stop them and remove straggling volumes
|
||||
set -- dummy $containers
|
||||
shift
|
||||
for container; do
|
||||
printf "\n%sFound %s -- processing:%s\n" \
|
||||
"$cyan" "$container" "$norm"
|
||||
# stop container
|
||||
printf "\t%sStopping container...%s\n" "$red" "$norm"
|
||||
docker stop ${container} > /dev/null 2>&1
|
||||
# find volumes
|
||||
volumes=$(docker inspect --format '{{ range .Mounts }}{{ println .Name }}{{ end }}' ${container})
|
||||
# remove container
|
||||
printf "\t%sRemoving container...%s\n" "$red" "$norm"
|
||||
docker rm -f ${container} > /dev/null 2>&1
|
||||
# pause to allow write flushing
|
||||
sleep 3
|
||||
# iterate volumes
|
||||
set -- dummy2 $volumes
|
||||
shift
|
||||
for volume; do
|
||||
printf "\t%sRemoving volume '%s'...%s\n" "$red" "$volume" "$norm"
|
||||
docker volume rm -f ${volume} > /dev/null 2>&1
|
||||
done
|
||||
printf "%s...done%s\n" "$cyan" "$norm"
|
||||
done
|
||||
elif [ $restore = true ]; then
|
||||
# automatically restore backups using a temp container to create volumes
|
||||
printf "%s\n*** Restoring Backup ***\n\n%s" "$magenta" "$norm"
|
||||
printf "To avoid errors due to existing files, this script will delete any volumes that have the following names (based on --data and --ldif):\n"
|
||||
printf "\t%s\n\t%s\n" "$volume_data" "$volume_ldif"
|
||||
prompt_yn
|
||||
|
||||
# delete any conflicting volumes
|
||||
docker volume rm -f ${volume_data} > /dev/null 2>&1
|
||||
docker volume rm -f ${volume_ldif} > /dev/null 2>&1
|
||||
|
||||
# run temporary container to merge backup data into volumes
|
||||
docker run --rm \
|
||||
-v "$volume_data":/var/openldap/data \
|
||||
-v "$volume_ldif":/etc/openldap/ldif \
|
||||
-v "$backup_dir":/restore \
|
||||
docker.asifbacchus.app/ldap/ab-openldap:${tag} \
|
||||
cat /var/openldap/data/restore.log
|
||||
printf "\nPlease review the log output on your screen to determine if the restore was successful or what errors need to be corrected. If everything was successful, your data volumes can be used in a new container started normally.\n"
|
||||
|
||||
elif [ -z "$TLS_CERT" ]; then
|
||||
# run container without TLS
|
||||
if [ $shell = true ]; then
|
||||
# exec shell
|
||||
printf "%s\nRunning SHELL on %s...%s\n" \
|
||||
"$cyan" "$container_name" "$norm"
|
||||
if [ -d "$MY_LDIF" ]; then
|
||||
# bind-mount custom LDIFs if specified
|
||||
docker run --rm -it --name ${container_name} \
|
||||
--env-file ab-openldap.params \
|
||||
-v "$volume_data":/var/openldap/data \
|
||||
-v "$volume_ldif":/etc/openldap/ldif \
|
||||
-v "$MY_LDIF":/etc/openldap/customLDIF \
|
||||
-p 389:389 -p 636:636 \
|
||||
docker.asifbacchus.app/ldap/ab-openldap:${tag} /bin/sh
|
||||
else
|
||||
docker run --rm -it --name ${container_name} \
|
||||
--env-file ab-openldap.params \
|
||||
-v "$volume_data":/var/openldap/data \
|
||||
-v "$volume_ldif":/etc/openldap/ldif \
|
||||
-p 389:389 -p 636:636 \
|
||||
docker.asifbacchus.app/ldap/ab-openldap:${tag} /bin/sh
|
||||
fi
|
||||
else
|
||||
# exec normally
|
||||
printf "%s\nRunning OPENLDAP on %s...%s\n" \
|
||||
"$cyan" "$container_name" "$norm"
|
||||
if [ "$remove" -eq 1 ]; then
|
||||
if [ -d "$MY_LDIF" ]; then
|
||||
# bind-mount custom LDIFs if specified
|
||||
docker run --rm -d --name ${container_name} \
|
||||
--env-file ab-openldap.params \
|
||||
-v "$volume_data":/var/openldap/data \
|
||||
-v "$volume_ldif":/etc/openldap/ldif \
|
||||
-v "$MY_LDIF":/etc/openldap/customLDIF \
|
||||
-p 389:389 -p 636:636 \
|
||||
docker.asifbacchus.app/ldap/ab-openldap:${tag}
|
||||
else
|
||||
docker run --rm -d --name ${container_name} \
|
||||
--env-file ab-openldap.params \
|
||||
-v "$volume_data":/var/openldap/data \
|
||||
-v "$volume_ldif":/etc/openldap/ldif \
|
||||
-p 389:389 -p 636:636 \
|
||||
docker.asifbacchus.app/ldap/ab-openldap:${tag}
|
||||
fi
|
||||
else
|
||||
if [ -d "$MY_LDIF" ]; then
|
||||
# bind-mount custom LDIFs if specified
|
||||
docker run -d --name ${container_name} \
|
||||
--env-file ab-openldap.params \
|
||||
-v "$volume_data":/var/openldap/data \
|
||||
-v "$volume_ldif":/etc/openldap/ldif \
|
||||
-v "$MY_LDIF":/etc/openldap/customLDIF \
|
||||
-p 389:389 -p 636:636 \
|
||||
--restart unless-stopped \
|
||||
docker.asifbacchus.app/ldap/ab-openldap:${tag}
|
||||
else
|
||||
docker run -d --name ${container_name} \
|
||||
--env-file ab-openldap.params \
|
||||
-v "$volume_data":/var/openldap/data \
|
||||
-v "$volume_ldif":/etc/openldap/ldif \
|
||||
-p 389:389 -p 636:636 \
|
||||
--restart unless-stopped \
|
||||
docker.asifbacchus.app/ldap/ab-openldap:${tag}
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
elif [ "$TLS_CERT" ] && [ "$TLS_KEY" ] && [ "$TLS_CHAIN" ]; then
|
||||
# run container with TLS
|
||||
# verify certificate files exist
|
||||
if [ "$TLS_CERT" ]; then
|
||||
if [ ! -f "$TLS_CERT" ]; then
|
||||
consoleError '5' 'Cannot find specified TLS certificate file.'
|
||||
fi
|
||||
if [ ! -f "$TLS_KEY" ]; then
|
||||
consoleError '5' 'Cannot find specified TLS private key file.'
|
||||
fi
|
||||
if [ ! -f "$TLS_CHAIN" ]; then
|
||||
consoleError '5' 'Cannot find specified TLS certificate chain file.'
|
||||
fi
|
||||
fi
|
||||
if [ $shell = true ]; then
|
||||
# exec shell
|
||||
printf "%s\nRunning SHELL on %s (TLS)...%s\n" \
|
||||
"$cyan" "$container_name" "$norm"
|
||||
if [ -d "$MY_LDIF" ]; then
|
||||
# bind-mount custom LDIFs if specified
|
||||
docker run --rm -it --name ${container_name} \
|
||||
--env-file ab-openldap.params \
|
||||
-v "$volume_data":/var/openldap/data \
|
||||
-v "$volume_ldif":/etc/openldap/ldif \
|
||||
-v "$MY_LDIF":/etc/openldap/customLDIF \
|
||||
-v "$TLS_CERT":/certs/fullchain.pem:ro \
|
||||
-v "$TLS_KEY":/certs/privkey.pem:ro \
|
||||
-v "$TLS_CHAIN":/certs/chain.pem:ro \
|
||||
-p 389:389 -p 636:636 \
|
||||
docker.asifbacchus.app/ldap/ab-openldap:${tag} /bin/sh
|
||||
else
|
||||
docker run --rm -it --name ${container_name} \
|
||||
--env-file ab-openldap.params \
|
||||
-v "$volume_data":/var/openldap/data \
|
||||
-v "$volume_ldif":/etc/openldap/ldif \
|
||||
-v "$TLS_CERT":/certs/fullchain.pem:ro \
|
||||
-v "$TLS_KEY":/certs/privkey.pem:ro \
|
||||
-v "$TLS_CHAIN":/certs/chain.pem:ro \
|
||||
-p 389:389 -p 636:636 \
|
||||
docker.asifbacchus.app/ldap/ab-openldap:${tag} /bin/sh
|
||||
fi
|
||||
else
|
||||
# exec normally
|
||||
printf "%s\nRunning OPENLDAP on %s (TLS)...%s\n" \
|
||||
"$cyan" "$container_name" "$norm"
|
||||
if [ "$remove" -eq 1 ]; then
|
||||
if [ -d "$MY_LDIF" ]; then
|
||||
# bind-mount custom LDIFs if specified
|
||||
docker run --rm -d --name ${container_name} \
|
||||
--env-file ab-openldap.params \
|
||||
-v "$volume_data":/var/openldap/data \
|
||||
-v "$volume_ldif":/etc/openldap/ldif \
|
||||
-v "$MY_LDIF":/etc/openldap/customLDIF \
|
||||
-v "$TLS_CERT":/certs/fullchain.pem:ro \
|
||||
-v "$TLS_KEY":/certs/privkey.pem:ro \
|
||||
-v "$TLS_CHAIN":/certs/chain.pem:ro \
|
||||
-p 389:389 -p 636:636 \
|
||||
docker.asifbacchus.app/ldap/ab-openldap:${tag}
|
||||
else
|
||||
docker run --rm -d --name ${container_name} \
|
||||
--env-file ab-openldap.params \
|
||||
-v "$volume_data":/var/openldap/data \
|
||||
-v "$volume_ldif":/etc/openldap/ldif \
|
||||
-v "$TLS_CERT":/certs/fullchain.pem:ro \
|
||||
-v "$TLS_KEY":/certs/privkey.pem:ro \
|
||||
-v "$TLS_CHAIN":/certs/chain.pem:ro \
|
||||
-p 389:389 -p 636:636 \
|
||||
docker.asifbacchus.app/ldap/ab-openldap:${tag}
|
||||
fi
|
||||
else
|
||||
if [ -d "$MY_LDIF" ]; then
|
||||
# bind-mount custom LDIFs if specified
|
||||
docker run -d --name ${container_name} \
|
||||
--env-file ab-openldap.params \
|
||||
-v "$volume_data":/var/openldap/data \
|
||||
-v "$volume_ldif":/etc/openldap/ldif \
|
||||
-v "$MY_LDIF":/etc/openldap/customLDIF \
|
||||
-v "$TLS_CERT":/certs/fullchain.pem:ro \
|
||||
-v "$TLS_KEY":/certs/privkey.pem:ro \
|
||||
-v "$TLS_CHAIN":/certs/chain.pem:ro \
|
||||
-p 389:389 -p 636:636 \
|
||||
--restart unless-stopped \
|
||||
docker.asifbacchus.app/ldap/ab-openldap:${tag}
|
||||
else
|
||||
docker run -d --name ${container_name} \
|
||||
--env-file ab-openldap.params \
|
||||
-v "$volume_data":/var/openldap/data \
|
||||
-v "$volume_ldif":/etc/openldap/ldif \
|
||||
-v "$TLS_CERT":/certs/fullchain.pem:ro \
|
||||
-v "$TLS_KEY":/certs/privkey.pem:ro \
|
||||
-v "$TLS_CHAIN":/certs/chain.pem:ro \
|
||||
-p 389:389 -p 636:636 \
|
||||
--restart unless-stopped \
|
||||
docker.asifbacchus.app/ldap/ab-openldap:${tag}
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
fi
|
||||
|
||||
|
||||
### exit gracefully
|
||||
exit 0
|
||||
|
||||
|
||||
# error code reference:
|
||||
# 0: exited normally, no errors
|
||||
# 1: unknown startup option passed to script
|
||||
# 2: current user is unauthorized to operate docker
|
||||
# 3: 'params' file not found in same directory as script
|
||||
# 5: specified TLS-related files (cert, key or chain) not found
|
||||
|
||||
|
||||
#EOF
|
||||
|
|
@ -1,5 +0,0 @@
|
|||
a4ff46220c20887c85dbd9f4cc3d455bddeb920701966693bc277fb0690e9272 ab-openldap-backup.params.template
|
||||
966090212df46dcbc44f455291f39f3ac8efef81256ed6a2dfe15ca27ec9cd9d ab-openldap-backup.sh
|
||||
a2ae75864833c517aa686bbef02cd22864f305a42013c02d44df0008e4f2995e ab-openldap.params.template
|
||||
ea80e00f23434cae19f0fa5892b6b87a0d912d72687de14e2f27c981a220e676 ab-openldap.sh
|
||||
7351bc6613c73da7e6ef4d22f302a3096acd82883c974831f6b9fe3e95400739 ab-openldap-update.sh
|
||||
Loading…
Reference in New Issue