ci: javadoc job (JDK 17) in ci.yaml (#1819) (#2515)

* ci: javadoc job (JDK 17) in ci.yaml (#1819)

This also changes the JDK distribution from zulu to temurin
https://github.com/actions/setup-java#eclipse-temurin
Source-Link: googleapis/synthtool@ef9fe2e
Post-Processor: gcr.io/cloud-devrel-public-resources/owlbot-java:latest@sha256:31c8276a1bfb43766597d32645721c029cb94571f1b8d996cb2c290744fe52f9

* temurin

* 🦉 Updates from OwlBot post-processor

See https://github.com/googleapis/repo-automation-bots/blob/main/packages/owl-bot/README.md

---------

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>
Co-authored-by: Tomo Suzuki <[email protected]>

Author: gcf-owl-bot[bot]

.github/.OwlBot.lock.yaml

@@ -13,5 +13,5 @@
 # limitations under the License.
 docker:
   image: gcr.io/cloud-devrel-public-resources/owlbot-java:latest
-  digest: sha256:32851debfefed2b66038e0141f1b5c2103bb59ba80b7475adbc10ef7abab3de7
-# created: 2023-06-22T15:06:52.039318836Z
+  digest: sha256:31c8276a1bfb43766597d32645721c029cb94571f1b8d996cb2c290744fe52f9
+# created: 2023-06-27T18:51:58.922150125Z

.github/workflows/ci.yaml

@@ -30,7 +30,7 @@ jobs:
     - uses: actions/checkout@v3
     - uses: actions/setup-java@v3
       with:
-        distribution: zulu
+        distribution: temurin
         java-version: ${{matrix.java}}
     - run: java -version
     - run: .kokoro/build.sh
@@ -45,13 +45,13 @@ jobs:
     - uses: actions/setup-java@v3
       with:
         java-version: 8
-        distribution: zulu
+        distribution: temurin
     - run: echo "SUREFIRE_JVM_OPT=-Djvm=${JAVA_HOME}/bin/java" >> $GITHUB_ENV
       shell: bash
     - uses: actions/setup-java@v3
       with:
         java-version: 17
-        distribution: zulu
+        distribution: temurin
     - run: .kokoro/build.sh
       env:
         JOB_TYPE: test
@@ -62,13 +62,13 @@ jobs:
     - uses: actions/setup-java@v3
       with:
         java-version: 8
-        distribution: zulu
+        distribution: temurin
     - run: echo "JAVA8_HOME=${JAVA_HOME}" >> $GITHUB_ENV
       shell: bash
     - uses: actions/setup-java@v3
       with:
         java-version: 11
-        distribution: zulu
+        distribution: temurin
     - run: echo "JAVA11_HOME=${JAVA_HOME}" >> $GITHUB_ENV
       shell: bash
     - run: java -version
@@ -84,17 +84,29 @@ jobs:
     - uses: actions/checkout@v3
     - uses: actions/setup-java@v3
       with:
-        distribution: zulu
+        distribution: temurin
         java-version: ${{matrix.java}}
     - run: java -version
     - run: .kokoro/dependencies.sh
+  javadoc:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - uses: actions/setup-java@v3
+      with:
+        distribution: temurin
+        java-version: 17
+    - run: java -version
+    - run: .kokoro/build.sh
+      env:
+        JOB_TYPE: javadoc
   lint:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v3
     - uses: actions/setup-java@v3
       with:
-        distribution: zulu
+        distribution: temurin
         java-version: 17
     - run: java -version
     - run: .kokoro/build.sh
@@ -106,7 +118,7 @@ jobs:
     - uses: actions/checkout@v3
     - uses: actions/setup-java@v3
       with:
-        distribution: zulu
+        distribution: temurin
         java-version: 17
     - run: java -version
     - run: .kokoro/build.sh

.github/workflows/integration-tests-against-emulator.yaml

@@ -24,13 +24,13 @@ jobs:
     - uses: actions/setup-java@v3
       with:
         java-version: 11
-        distribution: zulu
+        distribution: temurin
     - name: Compiling main library
       run: .kokoro/build.sh
     - uses: actions/setup-java@v3
       with:
         java-version: 8
-        distribution: zulu
+        distribution: temurin
     - name: Running tests
       run: |
         mvn -V -B -Dspanner.testenv.instance="" -Penable-integration-tests \

.github/workflows/samples.yaml

@@ -21,13 +21,13 @@ jobs:
       with:
         # Java 11 to generate class file targeting  Java 8
         java-version: 11
-        distribution: zulu
+        distribution: temurin
     - name: Compile Spanner
       run: mvn clean install -Dclirr.skip=true
     - uses: actions/setup-java@v3
       with:
         java-version: 8
-        distribution: zulu
+        distribution: temurin
     - name: Compile samples
       run: mvn compile
       working-directory: samples
@@ -42,7 +42,7 @@ jobs:
     - uses: actions/setup-java@v3
       with:
         java-version: ${{matrix.java}}
-        distribution: zulu
+        distribution: temurin
     - name: Compile Spanner
       run: mvn clean install -Dclirr.skip=true
     - name: Compile samples