backup/backup.details

@@ -18,17 +18,14 @@
 # base configuration directory for borg, all borg parameters use this directory
 # as their 'root'.  I recommend setups with this being "/var/borgbackup", the
 # default is "$HOME" or "~$USER" in that order.  If you're unsure, try "$HOME"
-borgBaseDir = "/var/borgbackup"
-
-# SSH port on which your borg server listens. By default, this is port 22.
-borgSSHPort = 22
+borgBaseDir="/var/borgbackup"
 
 # full path to the SSH key used to connect to your remote backup server
-borgSSHKey = "/var/borgbackup/private.key"
+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:mailcow/"
+borgConnectRepo="jdoe123@borg.server.net:mailcow/"
 
 # password to access repo
 # this was set when the repo was initialized and, while optional, is HIGHLY

backup/backup.sh

@@ -153,10 +153,6 @@ scriptHelp() {
     newline
     textblock "${magenta}--- script related parameters ---${norm}"
     newline
-    switchTextblock "-b | --borg"
-    textblock "FULL path to borg executable file if not in the default location."
-    defaultsTextblock "(/usr/bin/borg)"
-    newline
     switchTextblock "-c | --config | --details"
     textblock "Path to the configuration key/value-pair file for this script."
     defaultsTextblock "(scriptPath/scriptName.details)"
@@ -168,10 +164,6 @@ scriptHelp() {
     textblock "Path to write log file"
     defaultsTextblock "(scriptPath/scriptName.log)"
     newline
-    switchTextblock "[SWITCH] --nc | --no-color | --no-colour"
-    textblock "Do NOT use ANSI colourization in the log file (in case your preferred log viewer does not support it)."
-    defaultsTextblock "(use ANSI colourization to make log file look good)"
-    newline
     switchTextblock "--compression"
     textblock "Compression algorithm(s) that borg should use. Please run 'borg help compression' for details."
     defaultsTextblock "(not specified, use borg default of lz4)"
@@ -260,13 +252,11 @@ trapExit() {
 scriptPath="$( CDPATH='' cd -- "$( dirname -- "$0" )" && pwd -P )"
 scriptName="$( basename "$0" )"
 logFile="$scriptPath/${scriptName%.*}.log"
-colourizeLogFile=1
 warnCount=0
 configDetails="$scriptPath/${scriptName%.*}.details"
 err503Copied=0
 sqlDumpDirCreated=0
 exclusions=0
-borgPath="/usr/bin/borg"
 # borg output verbosity -- normal
 borgCreateParams='--stats'
 borgPruneParams='--list'
@@ -301,19 +291,6 @@ while [ $# -gt 0 ]; do
                 badParam empty "$@"
             fi
             ;;
-        --nc|--no-color|--no-colour)
-            # do NOT colourize log file
-            colourizeLogFile=0
-            ;;
-        -b|--borg)
-            # specify non-default borg path
-            if [ -n "$2" ]; then
-                borgPath="${2%/}"
-                shift
-            else
-                badParam empty "$@"
-            fi
-            ;;
         -c|--config|--details)
             # location of config details file
             if [ -n "$2" ]; then
@@ -435,8 +412,8 @@ if [ ! -f "$configDetails" ]; then
     badParam dne "(--details default)" "$configDetails"
 fi
 # is borg installed?
-if ! find "$borgPath" -type f -executable > /dev/null 2>&1; then
-    printf "\n%sERROR: BORG cannot be found in the specified or default location on this system!%s\n\n" "$err" "$norm"
+if ! command -v borg > /dev/null; then
+    printf "\n%sERROR: BORG is not installed on this system!%s\n\n" "$err" "$norm"
     exit 3
 fi
 # if 503 functionality is enabled, do 503 related files exist?
@@ -459,17 +436,6 @@ fi
 if [ -n "$borgCompression" ]; then
     borgCreateParams="${borgCreateParams} --compression ${borgCompression}"
 fi
-# remove colourization if parameter specified
-if [ "$colourizeLogFile" -eq 0 ]; then
-    bold=""
-    cyan=""
-    err=""
-    magenta=""
-    norm=""
-    ok=""
-    warn=""
-    yellow=""
-fi
 
 ### read mailcow.conf and set vars as needed
 # shellcheck source=./mailcow.conf.shellcheck
@@ -543,16 +509,7 @@ elif [ ! -f "${borgSSHKey}" ]; then
 fi
 printf "%sdetails:borgSSHKey %s-- %s[OK]%s\n" \
     "$magenta" "$norm" "$ok" "$norm" >> "$logFile"
-## check SSH port
-if [ -z "${borgSSHPort}" ]; then
-    borgSSHPort=22
-    printf "%sdetails:borgSSHPort %s-- %s[DEFAULT]%s\n" \
-        "$magenta" "$norm" "$ok" "$norm" >> "$logFile"
-else
-    printf "%sdetails:borgSSHPort %s-- %s[CUSTOM]%s\n" \
-        "$magenta" "$norm" "$ok" "$norm" >> "$logFile"
-fi
-export BORG_RSH="ssh -i ${borgSSHKey} -p ${borgSSHPort}"
+export BORG_RSH="ssh -i ${borgSSHKey}"
 
 ## check borg repo connect string
 if [ -z "${borgConnectRepo}" ]; then
@@ -733,7 +690,7 @@ printf "%s[%s] -- [INFO] Pre-backup tasks completed, calling borgbackup --%s\n"
 ## construct the proper borg commandline
 # base command
 if [ "$exclusions" -eq 0 ]; then
-    borgCMD="${borgPath} create --show-rc ${borgCreateParams} \
+    borgCMD="borg create --show-rc ${borgCreateParams} \
         ::$(date +%Y-%m-%d_%H%M%S) \
         ${mcConfig%/*} \
         ${sqlDumpDir} \
@@ -744,7 +701,7 @@ if [ "$exclusions" -eq 0 ]; then
         ${dockerVolumeCrypt} \
         ${xtraList}"
 elif [ "$exclusions" -eq 1 ]; then
-    borgCMD="${borgPath} create --show-rc ${borgCreateParams} \
+    borgCMD="borg create --show-rc ${borgCreateParams} \
         --exclude-from ${borgExcludeListPath} \
         ::$(date +%Y-%m-%d_%H%M%S) \
         ${mcConfig%/*} \
@@ -788,7 +745,7 @@ fi
 if [ -n "${borgPruneSettings}" ]; then
     printf "%s[%s] -- [INFO] Executing borg prune operation --%s\n" \
         "$cyan" "$(stamp)" "$norm" >> "$logFile"
-    "${borgPath}" prune --show-rc -v ${borgPruneParams} ${borgPruneSettings} \
+    borg prune --show-rc -v ${borgPruneParams} ${borgPruneSettings} \
         2>> "$logFile"
     borgPruneResult="$?"
 else