ci: use VM with the installed tools and fallback otherwise (#274)

Author: v1v

.buildkite/hooks/pre-command

@@ -70,24 +70,42 @@ echo "--- Configure git context :git:"
 git config --global user.email "infra-root+apmmachine@elastic.co"
 git config --global user.name "apmmachine"
 
-echo "--- Install JDK11"
-JAVA_URL=https://jvm-catalog.elastic.co/jdk
-JAVA_HOME=$(pwd)/.openjdk11
-JAVA_PKG="$JAVA_URL/latest_openjdk_11_linux.tar.gz"
-curl -L --output /tmp/jdk.tar.gz "$JAVA_PKG"; \
-  mkdir -p "$JAVA_HOME"; \
-  tar --extract --file /tmp/jdk.tar.gz --directory "$JAVA_HOME" --strip-components 1
+# Configure the java version
+JAVA_VERSION=$(cat .java-version | xargs | tr -dc '[:print:]')
+JAVA_HOME="${HOME}/.java/openjdk${JAVA_VERSION}"
 export JAVA_HOME
-export PATH=$JAVA_HOME/bin:$PATH
+PATH="${JAVA_HOME}/bin:$PATH"
+export PATH
 
-echo "--- Install Android SDK"
-# Configure Android SDK using the script
-./install-android-sdk.sh
-export PATH=${PATH}:$PWD/.android-sdk/tools/bin/
-export ANDROID_HOME=$PWD/.android-sdk
+# Fallback to install at runtime
+if [ ! -d "${JAVA_HOME}" ] ; then
+  # This should not be the case normally untless the .java-version file has been changed
+  # and the VM Image is not yet available with the latest version.
+  echo "--- Install JDK${JAVA_VERSION} :java:"
+  JAVA_URL=https://jvm-catalog.elastic.co/jdk
+  JAVA_PKG="${JAVA_URL}/latest_openjdk_${JAVA_VERSION}_linux.tar.gz"
+  curl -L --output /tmp/jdk.tar.gz "${JAVA_PKG}"
+  mkdir -p "${JAVA_HOME}"
+  tar --extract --file /tmp/jdk.tar.gz --directory "${JAVA_HOME}" --strip-components 1
+fi
 
-export JAVA_HOME
-PATH=$JAVA_HOME/bin:$PATH
+# Configure the Android SDK
+ANDROID_HOME="${PWD}/.android-sdk"
+PATH="${PATH}:${ANDROID_HOME}/tools/bin"
+export ANDROID_HOME
 export PATH
 
-java -version || true
+# Fallback to install at runtime
+if [ ! -d "${ANDROID_HOME}" ] ; then
+  # This should not be the case normally.
+  echo "--- Install Android SDK"
+  ./install-android-sdk.sh
+fi
+
+# Validate java is installed
+echo "--- Validate java is installed :java:"
+java -version
+
+# Validate Android SDK is installed
+echo "--- Validate Android SDK :android:"
+sdkmanager --list

.buildkite/release.yml

@@ -1,5 +1,6 @@
 agents:
   provider: "gcp"
+  image: "family/apm-agent-android-ubuntu-2204"
 
 steps:
   - label: "Run the release"

.ci/release.sh

@@ -20,20 +20,22 @@ set +x
 export COMMON_GRADLE_DEPLOY_PARAMS="-Prelease=true -Pversion_override=${version_override_specifier} --stacktrace"
 
 if [[ "$target_specifier" == "all" ||  "$target_specifier" == "mavenCentral" ]]; then
-  echo "--- Release the binaries to Maven Central"
-  if [[ "$dry_run" == "true" ]] ; then
-    echo './gradlew publishElasticPublicationToSonatypeRepository closeAndReleaseSonatypeStagingRepository'
-  else
+  if [[ "$dry_run" == "false" ]] ; then
+    echo "--- Release the binaries to Maven Central"
     ./gradlew publishElasticPublicationToSonatypeRepository closeAndReleaseSonatypeStagingRepository $COMMON_GRADLE_DEPLOY_PARAMS
+  else
+    echo "--- Release the binaries to Maven Central :package: (dry-run)"
+    ./gradlew tasks
   fi
 fi
 
 if [[ "$target_specifier" == "all" ||  "$target_specifier" == "pluginPortal" ]]; then
-  echo "--- Release the binaries to the Gradle Plugin portal"
-  if [[ "$dry_run" == "true" ]] ; then
-    echo './gradlew publishPlugins'
-  else
+  if [[ "$dry_run" == "false" ]] ; then
+    echo "--- Release the binaries to the Gradle Plugin portal"
     ./gradlew publishPlugins -Pgradle.publish.key=$PLUGIN_PORTAL_KEY -Pgradle.publish.secret=$PLUGIN_PORTAL_SECRET $COMMON_GRADLE_DEPLOY_PARAMS
+  else
+    echo "--- Release the binaries to Gradle Plugin portal :package: (dry-run)"
+    ./gradlew tasks
   fi
 fi
 set -x

.github/workflows/ci.yml

@@ -58,3 +58,22 @@ jobs:
         with:
           needs: ${{ toJSON(needs) }}
       - run: ${{ steps.check.outputs.isSuccess }}
+
+  test-release:
+    runs-on: ubuntu-latest
+    if: github.event_name != 'pull_request'
+    steps:
+      - id: buildkite
+        name: Run Release dry-run
+        uses: elastic/apm-pipeline-library/.github/actions/buildkite@current
+        with:
+          vaultUrl: ${{ secrets.VAULT_ADDR }}
+          vaultRoleId: ${{ secrets.VAULT_ROLE_ID }}
+          vaultSecretId: ${{ secrets.VAULT_SECRET_ID }}
+          pipeline: apm-agent-android-release
+          waitFor: true
+          printBuildLogs: false
+          buildEnvVars: |
+            branch_specifier=main
+            target_specifier=all
+            dry_run=true

.java-version

@@ -0,0 +1 @@
+11