Add JDK 17 to CI, replicate #327

Author: armanbilge

.github/workflows/ci.yml

@@ -29,7 +29,7 @@ jobs:
       matrix:
         os: [ubuntu-latest]
         scala: [2.12.16]
-        java: [temurin@8]
+        java: [temurin@8, temurin@17]
         project: [rootJVM]
     runs-on: ${{ matrix.os }}
     steps:
@@ -54,6 +54,22 @@ jobs:
           java-version: 8
           jdkFile: ${{ steps.download-java-temurin-8.outputs.jdkFile }}
 
+      - name: Download Java (temurin@17)
+        id: download-java-temurin-17
+        if: matrix.java == 'temurin@17'
+        uses: typelevel/download-java@v1
+        with:
+          distribution: temurin
+          java-version: 17
+
+      - name: Setup Java (temurin@17)
+        if: matrix.java == 'temurin@17'
+        uses: actions/setup-java@v2
+        with:
+          distribution: jdkfile
+          java-version: 17
+          jdkFile: ${{ steps.download-java-temurin-17.outputs.jdkFile }}
+
       - name: Cache sbt
         uses: actions/cache@v2
         with:
@@ -135,6 +151,22 @@ jobs:
           java-version: 8
           jdkFile: ${{ steps.download-java-temurin-8.outputs.jdkFile }}
 
+      - name: Download Java (temurin@17)
+        id: download-java-temurin-17
+        if: matrix.java == 'temurin@17'
+        uses: typelevel/download-java@v1
+        with:
+          distribution: temurin
+          java-version: 17
+
+      - name: Setup Java (temurin@17)
+        if: matrix.java == 'temurin@17'
+        uses: actions/setup-java@v2
+        with:
+          distribution: jdkfile
+          java-version: 17
+          jdkFile: ${{ steps.download-java-temurin-17.outputs.jdkFile }}
+
       - name: Cache sbt
         uses: actions/cache@v2
         with:
@@ -157,6 +189,16 @@ jobs:
           tar xf targets.tar
           rm targets.tar
 
+      - name: Download target directories (2.12.16, rootJVM)
+        uses: actions/download-artifact@v2
+        with:
+          name: target-${{ matrix.os }}-${{ matrix.java }}-2.12.16-rootJVM
+
+      - name: Inflate target directories (2.12.16, rootJVM)
+        run: |
+          tar xf targets.tar
+          rm targets.tar
+
       - name: Import signing key
         if: env.PGP_SECRET != '' && env.PGP_PASSPHRASE == ''
         run: echo $PGP_SECRET | base64 -di | gpg --import
@@ -201,6 +243,22 @@ jobs:
           java-version: 8
           jdkFile: ${{ steps.download-java-temurin-8.outputs.jdkFile }}
 
+      - name: Download Java (temurin@17)
+        id: download-java-temurin-17
+        if: matrix.java == 'temurin@17'
+        uses: typelevel/download-java@v1
+        with:
+          distribution: temurin
+          java-version: 17
+
+      - name: Setup Java (temurin@17)
+        if: matrix.java == 'temurin@17'
+        uses: actions/setup-java@v2
+        with:
+          distribution: jdkfile
+          java-version: 17
+          jdkFile: ${{ steps.download-java-temurin-17.outputs.jdkFile }}
+
       - name: Cache sbt
         uses: actions/cache@v2
         with:

.mergify.yml

@@ -13,6 +13,7 @@ pull_request_rules:
     - body~=labels:.*early-semver-patch
     - body~=labels:.*early-semver-minor
   - status-success=Build and Test (ubuntu-latest, 2.12.16, temurin@8, rootJVM)
+  - status-success=Build and Test (ubuntu-latest, 2.12.16, temurin@17, rootJVM)
   - '#approved-reviews-by>=1'
   actions:
     merge: {}

build.sbt

@@ -11,6 +11,8 @@ ThisBuild / developers := List(
   tlGitHubDev("djspiewak", "Daniel Spiewak")
 )
 
+ThisBuild / githubWorkflowJavaVersions += JavaSpec.temurin("17")
+
 ThisBuild / mergifyStewardConfig ~= {
   _.map(_.copy(mergeMinors = true, author = "typelevel-steward[bot]"))
 }