Merge pull request #184 from Atriusftw/feature/BackupPreUpdate

Allow backing up prior to updating the server

README.md

@@ -97,6 +97,9 @@ Validates all ARK server files
 #### arkmanager update --update-mods
 Updates installed and requested mods
 
+#### arkmanager update --backup
+Takes a backup of the save files before updating.
+
 #### arkmanager status
 Get the status of the server. Show if the process is running, if the server is up and the current version number
 

tools/arkmanager

@@ -692,6 +692,8 @@ doUpdate() {
       saveworld=1
     elif [ "$arg" == "--update-mods" ]; then
       modupdate=1
+    elif [ "$arg" == "--backup" ]; then
+      arkBackupPreUpdate=true
     fi
   done
 
@@ -737,6 +739,12 @@ doUpdate() {
     fi
 
     doStop
+    
+    # If user wants to back-up, we do it here.
+    
+    if [ "$arkBackupPreUpdate" == "true" ]; then
+        doBackup
+    fi
 
     if [ -n "$appupdate" ]; then
       cd "$steamcmdroot"
@@ -754,7 +762,7 @@ doUpdate() {
         fi
       done
     fi
-
+    
     # we restart the server only if it was started before the update
     if [ $serverWasAlive -eq 1 ]; then
       doStart
@@ -1214,6 +1222,7 @@ while true; do
       echo "       --validate     Validates all ARK server files"
       echo "       --saveworld    Saves world before update"
       echo "       --update-mods  Updates installed and requested mods"
+      echo "       --backup       Takes a backup of the save files before updating"
       exit 1
     ;;
     *)

tools/arkmanager.cfg

@@ -15,6 +15,7 @@ arkserverexec="ShooterGame/Binaries/Linux/ShooterGameServer"        # name of AR
 arkbackupdir="/home/steam/ARK-Backups"                              # path to backup directory
 arkwarnminutes="60"                                                 # number of minutes to warn players when using update --warn
 arkautorestartfile="ShooterGame/Saved/.autorestart"                 # path to autorestart file
+arkBackupPreUpdate="false"                                          # set this to true if you want to perform a backup before updating
 
 # Update warning messages
 # Modify as desired, putting the %d replacement operator where the number belongs