WIP: Mega Image

.gitea/workflows/scripts/build-runner-image.sh

@@ -0,0 +1,109 @@
+#!/bin/sh
+# Ensure UNITY_VERSION is set, pull from arguments if not
+if [ -z "${UNITY_VERSION}" ]; then
+    if [ -n "$1" ]; then
+        UNITY_VERSION=$1
+    else
+        echo "Error: UNITY_VERSION is not set."
+        exit 1
+    fi
+fi
+
+# Fetch the changelog and extract the changeset ID for the specified Unity version
+CHANGELOG_URL="https://public-cdn.cloud.unity3d.com/hub/prod/releases-${UNITY_VERSION}.json"
+CHANGESET_ID=$(curl -s "$CHANGELOG_URL" | grep -o '"changeset":[^,]*' | head -n 1 | cut -d':' -f2 | tr -d ' "')
+
+if [ -z "$CHANGESET_ID" ]; then
+    echo "Warning: Could not retrieve changeset ID for Unity version ${UNITY_VERSION}."
+else
+    echo "Unity ${UNITY_VERSION} changeset ID: ${CHANGESET_ID}"
+fi
+
+# Ensure we have some modules
+if [ -z "${UNITY_MODULES}" ]; then
+    if [ -n "$3" ]; then
+        UNITY_MODULES=$3
+    else
+        echo "Error: UNITY_MODULES is not set."
+        exit 1
+    fi
+fi
+
+# Ensure IMAGE is set, pull from arguments if not
+if [ -z "${IMAGE}" ]; then
+    if [ -n "$3" ]; then
+        IMAGE=$3
+    else
+        echo "Error: IMAGE is not set."
+        exit 1
+    fi
+fi
+
+# Ensure GAME_CI_VERSION is set, default to 3 if not
+if [ -z "${GAMECI_VERSION}" ]; then
+    GAMECI_VERSION=3
+fi
+
+# Ensure IMAGE_OS is set, default to ubuntu if not
+if [ -z "${GAMECI_OS}" ]; then
+
+    # windows-il2cpp requires windows OS
+    if [ "${UNITY_PLATFORM}" = "windows-il2cpp" ]; then
+        GAMECI_OS="windows"
+    else
+        GAMECI_OS="ubuntu"
+    fi
+
+    # TODO: MacOS probably requires a mac image. 
+    # Might be worth just putting this in the strategy at this point
+fi
+
+# Ensure PLATFORM is set, default to the current system if not
+if [ -z "${PLATFORM}" ]; then
+    PLATFORM=$(uname -m)
+    case "${PLATFORM}" in
+        x86_64) PLATFORM="linux/amd64" ;;
+        arm64) PLATFORM="linux/arm64" ;;
+        *) 
+            echo "Error: Unsupported platform ${PLATFORM}."
+            exit 1
+            ;;
+    esac
+fi
+
+# Ensure some additional build settings are set
+if [ -z "${DOCKER_BUILD_ARGS}" ]; then
+    DOCKER_BUILD_ARGS=""
+fi
+
+BASE_TAG=${GAMECI_OS}-${UNITY_VERSION}-base-${GAMECI_VERSION}
+BASE_IMAGE=unityci/editor:${BASE_TAG}
+DEST_TAG=${GAMECI_OS}-${UNITY_VERSION}-runner
+DEST_IMAGE=${IMAGE}:${DEST_TAG}
+
+echo "Building Docker image ${DEST_IMAGE}"
+echo "- Platfrom: ${PLATFORM}"
+echo "- Base: ${BASE_IMAGE}"
+echo "- Tag: ${DEST_TAG}"
+echo "- Image: ${DEST_IMAGE}"
+
+docker build \
+    --platform ${PLATFORM} \
+    --build-arg "VERSION=${UNITY_VERSION}" \
+    --build-arg "BASE_IMAGE=${BASE_IMAGE}" \
+    --build-arg "MODULE=${UNITY_MODULES}" \
+    -t ${DEST_IMAGE} \
+    ${DOCKER_BUILD_ARGS} \
+    .
+
+if [ $? -ne 0 ]; then
+    echo "Error: Docker build failed."
+    exit 1
+fi
+
+# Export IMAGE and TAG for GitHub Actions
+if [ -n "$GITHUB_OUTPUT" ]; then
+    echo "IMAGE=${IMAGE}" >> $GITHUB_OUTPUT
+    echo "TAG=$DEST_TAG" >> $GITHUB_OUTPUT
+    echo "FULL_IMAGE=${DEST_IMAGE}" >> $GITHUB_OUTPUT
+fi

Dockerfile

@@ -1,5 +1,45 @@
 ARG BASE_IMAGE=unityci/editor
+ARG HUB_IMAGE="unityci/hub"
 
+###########################
+#         Builder         #
+###########################
+FROM $HUB_IMAGE AS builder
+# Install editor
+ARG VERSION
+ARG CHANGE_SET
+RUN unity-hub install --version "$VERSION" --changeset "$CHANGE_SET" | \
+        tee /var/log/install-editor.log && grep 'Failed to install\|Error while installing an editor\|Completed with errors' /var/log/install-editor.log | \
+        exit $(wc -l)
+
+# Install modules for that editor
+ARG MODULE="non-existent-module"
+RUN for mod in $MODULE; do \
+      if [ "$mod" = "base" ] ; then \
+        echo "running default modules for this baseOs"; \
+      else \
+        unity-hub install-modules --version "$VERSION" --module "$mod" --childModules | tee /var/log/install-module-${mod}.log && \
+        grep 'Missing module\|Completed with errors' /var/log/install-module-${mod}.log | exit $(wc -l); \
+      fi \
+    done \
+	# Set execute permissions for modules
+	&& chmod -R 755 /opt/unity/editors/$VERSION/Editor/Data/PlaybackEngines
+
+RUN echo "$VERSION-$MODULE" | grep -q -vP '^(2021.2.(?![0-4](?![0-9]))|2021.[3-9]|202[2-9]|[6-9][0-9]{3}|[1-9][0-9]{4,}).*linux' \
+  && exit 0 \
+  || unity-hub install-modules --version "$VERSION" --module "linux-server" --childModules | \
+  tee /var/log/install-module-linux-server.log && grep 'Missing module' /var/log/install-module-linux-server.log | exit $(wc -l);
+
+RUN echo "$VERSION-$MODULE" | grep -q -vP '^(2021.2.(?![0-4](?![0-9]))|2021.[3-9]|202[2-9]|[6-9][0-9]{3}|[1-9][0-9]{4,}).*windows' \
+  && exit 0 \
+  || unity-hub install-modules --version "$VERSION" --module "windows-server" --childModules | \
+  tee /var/log/install-module-windows-server.log && grep 'Missing module' /var/log/install-module-windows-server.log | exit $(wc -l);
+
+
+
+###########################
+#          Editor         #
+###########################
 FROM $BASE_IMAGE
 RUN apt-get update && \
         apt-get install -y \

test.sh

@@ -0,0 +1,4 @@
+UNITY_VERSION=6000.0.35f1 \
+UNITY_MODULES="webgl linux-server windows-mono mac-mono linux-il2cpp" \
+IMAGE=docker.lakes.house/unityci/editor \
+    ./.gitea/workflows/scripts/build-runner-image.sh