From ac56f438f1363c5b372e50affca7b73171a2afc9 Mon Sep 17 00:00:00 2001
From: Ben Peddell <klightspeed@killerwolves.net>
Date: Thu, 1 Sep 2016 20:08:05 +1000
Subject: [PATCH] Allow multiple mods to be installed or uninstalled

---
 README.asciidoc  | 13 ++++++++-----
 tools/arkmanager | 31 +++++++++++++++++--------------
 2 files changed, 25 insertions(+), 19 deletions(-)

diff --git a/README.asciidoc b/README.asciidoc
index 94bcf59..df5559b 100644
--- a/README.asciidoc
+++ b/README.asciidoc
@@ -230,15 +230,18 @@ instances.
     Installs all mods specified in the instance config into the
     `ShooterGame/Content/Mods` directory
 
-`installmod <modnum>`::
-    Installs the specified mod into the `ShooterGame/Content/Mods`
+`installmod <modnum>[,<modnum>[,...]]`::
+    Installs the specified mods into the `ShooterGame/Content/Mods`
     directory
 
-`uninstallmod <modnum>`::
-    Deletes the specified mod from the `ShooterGame/Content/Mods`
+`uninstallmod <modnum>[,<modnum>[,...]]`::
+    Deletes the specified mods from the `ShooterGame/Content/Mods`
     directory
 
-`reinstallmod <modnum>`::
+`removemod <modnum>[,<modnum>[,...]]`::
+    Deletes the specified mods from the SteamCMD workshop directory
+
+`reinstallmod <modnum>[,<modnum>[,...]]`::
     Runs the `uninstallmod` command followed by the `installmod`
     command
 
diff --git a/tools/arkmanager b/tools/arkmanager
index cf7f0f0..6c438d7 100755
--- a/tools/arkmanager
+++ b/tools/arkmanager
@@ -1861,16 +1861,17 @@ doExtractMod(){
 # Downloads mod and installs it into mods directory
 #
 doInstallMod(){
-  local modid=$1
+  local modid
+  for modid in "${1//,/ }"; do
+    if [ -f "$steamcmdroot/steamapps/workshop/appworkshop_${mod_appid}.acf" ]; then
+      sed -i "/^\\t\\t\"${modid}\"/,/^\\t\\t}/d" "$steamcmdroot/steamapps/workshop/appworkshop_${mod_appid}.acf"
+    fi
 
-  if [ -f "$steamcmdroot/steamapps/workshop/appworkshop_${mod_appid}.acf" ]; then
-    sed -i "/^\\t\\t\"${modid}\"/,/^\\t\\t}/d" "$steamcmdroot/steamapps/workshop/appworkshop_${mod_appid}.acf"
-  fi
-
-  if doDownloadMod $modid; then
-    doExtractMod $modid
-    echo "Mod $modid installed"
-  fi
+    if doDownloadMod $modid; then
+      doExtractMod $modid
+      echo "Mod $modid installed"
+    fi
+  done
 }
 
 #
@@ -1886,11 +1887,13 @@ doInstallAllMods(){
 # Removes mod from mods directory
 #
 doUninstallMod(){
-  local modid=$1
-  local moddir="$arkserverroot/ShooterGame/Content/Mods/$modid"
-  if [ -d "${moddir}" ]; then
-    rm -rf "${moddir}"
-  fi
+  local modid
+  for modid in "${1//,/ }"; do
+    local moddir="$arkserverroot/ShooterGame/Content/Mods/$modid"
+    if [ -d "${moddir}" ]; then
+      rm -rf "${moddir}"
+    fi
+  done
 }
 
 #