test microk8s cluster configuring script for linux (#140)

.github/workflows/test-microk8s-ubuntu.yml

@@ -0,0 +1,52 @@
+name: test-microk8s-ubuntu
+
+on:
+  pull_request:
+    branches: [master]
+  push:
+    branches: [master]
+
+jobs:
+  test-linux:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Check out Git repository
+        uses: actions/checkout@v3
+
+      - name: Get all script files that have changed
+        id: changed-files
+        uses: tj-actions/changed-files@v37
+        with:
+          files: |
+            assets/scripts/**.sh
+            .github/workflows/test-microk8s-ubuntu.yml
+          files_ignore: assets/scripts/configure-minikube-linux.sh
+          since_last_remote_commit: true
+
+      - name: Configure MicroK8s Cluster
+        if: ${{ steps.changed-files.outputs.any_modified == 'true' }}
+        run: |
+          ASSETS_PATH="$GITHUB_WORKSPACE/assets"
+          CONFIGS_PATH="/home/runner/opt/config"
+          FORCE_DB_REFRESH=true
+          ENGINE_PATH="/home/runner/opt/etherealengine"
+          CLUSTER_ID=test
+          OPS_PATH="/home/runner/opt/ethereal-engine-ops"
+          PASSWORD= # Github actions run in password-less sudo mode.
+          ENABLE_RIPPLE_STACK=false
+
+          mkdir -p "$CONFIGS_PATH"
+          curl https://raw.githubusercontent.com/EtherealEngine/ethereal-engine-ops/master/configs/local.microk8s.template.values.yaml -o "$CONFIGS_PATH/test-engine.values.yaml"
+          sed -i "s,^\([[:space:]]*hostUploadFolder:\).*,\1 '/home/runner/opt/etherealengine/packages/server/upload'," "$CONFIGS_PATH/test-engine.values.yaml"
+
+          bash "$ASSETS_PATH/scripts/configure-microk8s-linux.sh" \
+          -a "$ASSETS_PATH" \
+          -c "$CONFIGS_PATH" \
+          -d "$FORCE_DB_REFRESH" \
+          -f "$ENGINE_PATH" \
+          -i "$CLUSTER_ID" \
+          -o "$OPS_PATH" \
+          -p "$PASSWORD" \
+          -r "$ENABLE_RIPPLE_STACK"
+        shell: bash

assets/scripts/configure-microk8s-linux.sh

@@ -32,7 +32,8 @@ while getopts a:c:d:f:i:o:p:r: flag; do
     esac
 done
 
-if [[ -z $ASSETS_FOLDER || -z $CONFIGS_FOLDER || -z $FORCE_DB_REFRESH || -z $ENGINE_FOLDER || -z $CLUSTER_ID || -z $OPS_FOLDER || -z $PASSWORD || -z $ENABLE_RIPPLE_STACK ]]; then
+if [[ -z $ASSETS_FOLDER || -z $CONFIGS_FOLDER || -z $FORCE_DB_REFRESH || -z $ENGINE_FOLDER || -z $CLUSTER_ID || -z $OPS_FOLDER || -z $ENABLE_RIPPLE_STACK ]]; then
+    # Allow empty passwords
     echo "Missing arguments"
     exit 1
 fi