Added Zen cache

shared_scripts.yml

@@ -14,6 +14,7 @@ variables:
   SHARED_META_URL: "https://git-ce.rwth-aachen.de/vr-vis/VR-Group/unreal-development/unreal-ci/-/raw/master/shared.meta"
   UNREAL_VERSION: "5.3"
   CUSTOM_NDISPLAY_CONFIG: ""
+  USE_SHARED_CACHE_ZEN: "true"
 
 
 ##################################Generate Project##################################
@@ -75,6 +76,10 @@ variables:
     # Preparation and building stage
     - $env:Path="$env:PREPEND_PATH;$env:Path;$env:APPEND_PATH"
     - $env:PROJECT_NAME=(Get-ChildItem *.uproject).BaseName
+    # Add shared ZenServer to Storage servers if not disabled:
+    - if ($Env:USE_SHARED_CACHE_ZEN -eq "true") {
+    -   Add-Content -Path "$Env:CI_PROJECT_DIR/Config/DefaultEngine.ini" -Value '[StorageServers]'
+    -   Add-Content -Path "$Env:CI_PROJECT_DIR/Config/DefaultEngine.ini" -Value "Shared=(Host=`"$Env:ZEN_SHARED_URL`", Namespace=`"vrgroup.ddc`", EnvHostOverride=UE-ZenSharedDataCacheHost, CommandLineHostOverride=ZenSharedDataCacheHost, DeactivateAt=60)" }
     - . "$env:UE_ENGINES_FOLDER\UE_$env:UNREAL_VERSION\Engine\Build\BatchFiles\RunUAT.bat" BuildCookRun -Project="$env:CI_PROJECT_DIR/$env:PROJECT_NAME.uproject" -WaitMutex -NoP4 -TargetPlatform=Win64 -ClientConfig="$env:CLIENT_CONFIG" -Cook -allmaps -Build -Stage -Pak -Iterate -utf8output -Archive -ArchiveDirectory="$env:CI_PROJECT_DIR/Release/$env:CI_PROJECT_NAME" -installed -Package ($env:EXTRA_ARGS); $env:EXIT_CODE=$LASTEXITCODE
     # Copy build logs
     - mkdir -f "$env:CI_PROJECT_DIR/Release/$env:CI_PROJECT_NAME/BuildLogs/" | out-null
@@ -121,7 +126,7 @@ variables:
     -   echo -e "\e[31mERROR To specify the Unreal Version, change the UNREAL_VERSION variable in your .gitlab-ci.yml!"
     -   exit 1
     - fi
-    # Clean folder before building. Exclude cache for now
+    # Clean folder before building. Exclude cache if set. However, Cache is unused at the moment, as Zen provides more benefits!
     - if [[ "${CLEAN_CACHE}" = "true" ]] ; then
     -   git clean -qxfdf && git submodule foreach --quiet --recursive git clean -qxfdf
     - else
@@ -136,6 +141,11 @@ variables:
     - if [[ $ASSOCIATION = [0-9]*\.[0-9]* && "$ASSOCIATION" != "$UNREAL_VERSION" ]]; then
     -   echo -e "\e[33mWARNING The Unreal Engine version on the runner does not match your project version.\nProject version:\t${ASSOCIATION}\nRunner version:\t\t${UNREAL_VERSION}\e[m"
     - fi
+    # Add shared ZenServer to Storage servers if not disabled:
+    - if [[ "${USE_SHARED_CACHE_ZEN}" = "true" ]] ; then
+    -   echo '[StorageServers]' >> ${CI_PROJECT_DIR}/Config/DefaultEngine.ini
+    -   echo "Shared=(Host=\"$ZEN_SHARED_URL\", Namespace=\"vrgroup.ddc\", EnvHostOverride=UE-ZenSharedDataCacheHost, CommandLineHostOverride=ZenSharedDataCacheHost, DeactivateAt=60)" >> ${CI_PROJECT_DIR}/Config/DefaultEngine.ini
+    - fi
     - EXIT_CODE=0
     - (${UE_ENGINE_FOLDER}/Build/BatchFiles/RunUAT.sh BuildCookRun -project="${CI_PROJECT_DIR}/${PROJECT_NAME}.uproject" -WaitMutex -nop4 -targetplatform=Linux -clientconfig=${CLIENT_CONFIG} -cook -allmaps -build -stage -pak -iterate -utf8output -archive -archivedirectory="${CI_PROJECT_DIR}/Release/${CI_PROJECT_NAME}" -installed -package -nocompile ${EXTRA_ARGS}) || EXIT_CODE=$?
     # Copy build logs