Set build args for container

Dockerfile

@@ -1,4 +1,8 @@
-FROM gableroux/unity3d:2019.2.11f1-webgl
+ARG IMAGE_REPOSITORY
+ARG IMAGE_NAME
+ARG IMAGE_VERSION
+
+FROM $IMAGE_REPOSITORY/$IMAGE_NAME:$IMAGE_VERSION
 
 LABEL "com.github.actions.name"="Unity - Builder"
 LABEL "com.github.actions.description"="Build Unity projects for different platforms."
@@ -9,9 +13,9 @@ LABEL "repository"="http://github.com/webbertakken/unity-actions"
 LABEL "homepage"="http://github.com/webbertakken/unity-actions"
 LABEL "maintainer"="Webber Takken <webber@takken.io>"
 
-ENV BUILD_TARGET=WebGL
-
 ADD default-build-script /UnityBuilderAction
 ADD entrypoint.sh /entrypoint.sh
+
 RUN chmod +x /entrypoint.sh
+
 ENTRYPOINT ["/entrypoint.sh"]

dist/run-unity-builder.sh

@@ -4,12 +4,13 @@
 # Input variables
 #
 
-PROJECT_PATH=$1
+IMAGE_UNITY_VERSION=$1
-UNITY_VERSION="2019.2.11f1"
+IMAGE_TARGET_PLATFORM=$2
-BUILD_TARGET=$2
+PROJECT_PATH=$3
-BUILD_NAME=$3
+TARGET_PLATFORM=$4
-BUILDS_PATH=$4
+BUILD_NAME=$5
-BUILD_METHOD=$5
+BUILDS_PATH=$6
+BUILD_METHOD=$7
 
 #
 # Default variables
@@ -42,9 +43,9 @@ BUILD_METHOD=$5
 #
 
 ACTION_ROOT=$(dirname $(dirname $(readlink -fm "$0")))
-DOCKER_IMAGE_TAG=webber-unity:$UNITY_VERSION-$BUILD_TARGET
+DOCKER_IMAGE_TAG=unity-builder:$UNITY_VERSION-$TARGET_PLATFORM
 
-# TODO - Remove debug statements below
+# TODO - Remove debug statements (after it is proven to work)
 
 echo "Listing ACTION_ROOT"
 ls $ACTION_ROOT
@@ -60,9 +61,12 @@ echo ""
 # Build image
 #
 
-echo "Building docker images for $BUILD_TARGET"
+echo "Building docker image for $UNITY_VERSION-$TARGET_PLATFORM"
 docker build $GITHUB_WORKSPACE \
   --file $ACTION_ROOT/Dockerfile \
+  --build-arg IMAGE_REPOSITORY=gableroux \
+  --build-arg IMAGE_NAME=unity3d \
+  --build-arg IMAGE_VERSION=$IMAGE_UNITY_VERSION-$IMAGE_TARGET_PLATFORM \
   --tag $DOCKER_IMAGE_TAG
 
 #
@@ -73,7 +77,7 @@ docker run \
   --workdir /github/workspace \
   --rm \
   --env PROJECT_PATH \
-  --env BUILD_TARGET \
+  --env BUILD_TARGET=$TARGET_PLATFORM \
   --env BUILD_NAME \
   --env BUILDS_PATH \
   --env BUILD_METHOD \

src/index.js

@@ -10,16 +10,29 @@ async function action() {
 
   // Input variables specified in workflows using "with" prop.
   const projectPath = core.getInput('projectPath', { default: './' });
-  const buildTarget = core.getInput('buildTarget', { default: 'WebGL' });
+  const targetPlatform = core.getInput('targetPlatform', { default: 'WebGL' });
+  const unityVersion = core.getInput('unityVersion', { default: '2019.2.11f1' });
   const buildName = core.getInput('buildName', { default: 'TestBuild' });
   const buildsPath = core.getInput('buildsPath', { default: 'build' });
   const buildMethod = core.getInput('buildMethod', { default: '' });
 
+  // Determine image
+  const IMAGE_UNITY_VERSION = unityVersion;
+  const IMAGE_TARGET_PLATFORM = targetPlatform.toLowerCase();
+
   // Run appropriate docker image with given args
   const bootstrapper = path.join(__dirname, 'run-unity-builder.sh');
   await exec(`ls ${bootstrapper}`);
   await exec(`chmod +x ${bootstrapper}`);
-  await exec(bootstrapper, [projectPath, buildTarget, buildName, buildsPath, buildMethod]);
+  await exec(bootstrapper, [
+    IMAGE_UNITY_VERSION,
+    IMAGE_TARGET_PLATFORM,
+    projectPath,
+    targetPlatform,
+    buildName,
+    buildsPath,
+    buildMethod,
+  ]);
 }
 
 action().catch(error => {

src/run-unity-builder.sh

@@ -4,12 +4,13 @@
 # Input variables
 #
 
-PROJECT_PATH=$1
+IMAGE_UNITY_VERSION=$1
-UNITY_VERSION="2019.2.11f1"
+IMAGE_TARGET_PLATFORM=$2
-BUILD_TARGET=$2
+PROJECT_PATH=$3
-BUILD_NAME=$3
+TARGET_PLATFORM=$4
-BUILDS_PATH=$4
+BUILD_NAME=$5
-BUILD_METHOD=$5
+BUILDS_PATH=$6
+BUILD_METHOD=$7
 
 #
 # Default variables
@@ -42,9 +43,9 @@ BUILD_METHOD=$5
 #
 
 ACTION_ROOT=$(dirname $(dirname $(readlink -fm "$0")))
-DOCKER_IMAGE_TAG=webber-unity:$UNITY_VERSION-$BUILD_TARGET
+DOCKER_IMAGE_TAG=unity-builder:$UNITY_VERSION-$TARGET_PLATFORM
 
-# TODO - Remove debug statements below
+# TODO - Remove debug statements (after it is proven to work)
 
 echo "Listing ACTION_ROOT"
 ls $ACTION_ROOT
@@ -60,9 +61,12 @@ echo ""
 # Build image
 #
 
-echo "Building docker images for $BUILD_TARGET"
+echo "Building docker image for $UNITY_VERSION-$TARGET_PLATFORM"
 docker build $GITHUB_WORKSPACE \
   --file $ACTION_ROOT/Dockerfile \
+  --build-arg IMAGE_REPOSITORY=gableroux \
+  --build-arg IMAGE_NAME=unity3d \
+  --build-arg IMAGE_VERSION=$IMAGE_UNITY_VERSION-$IMAGE_TARGET_PLATFORM \
   --tag $DOCKER_IMAGE_TAG
 
 #
@@ -73,7 +77,7 @@ docker run \
   --workdir /github/workspace \
   --rm \
   --env PROJECT_PATH \
-  --env BUILD_TARGET \
+  --env BUILD_TARGET=$TARGET_PLATFORM \
   --env BUILD_NAME \
   --env BUILDS_PATH \
   --env BUILD_METHOD \