github workflow: run arm64 tests on every push

Use a template to consolidate arm64 and amd64 test workflows. Enable
running armd64 tests on every push and pull request.

Signed-off-by: Ivan Valdes <ivan@vald.es>

.github/workflows/tests-template.yaml

@@ -0,0 +1,70 @@
+---
+name: Reusable Tests Workflow
+on:
+  workflow_call:
+    inputs:
+      arch:
+        required: true
+        type: string
+      runs-on:
+        required: true
+        type: string
+      targets:
+        required: false
+        type: string
+
+jobs:
+  test:
+    runs-on: ${{ inputs.runs-on }}
+    # this is to prevent arm64 jobs from running at forked projects
+    if: inputs.arch == 'amd64' || github.repository == 'etcd-io/etcd'
+    strategy:
+      fail-fast: false
+      matrix:
+        target: ${{ fromJSON(inputs.targets) }}
+    steps:
+      - uses: actions/checkout@v2
+      - id: goversion
+        run: echo "goversion=$(cat .go-version)" >> "$GITHUB_OUTPUT"
+      - uses: actions/setup-go@v2
+        with:
+          go-version: ${{ steps.goversion.outputs.goversion }}
+      - run: date
+      - env:
+          TARGET: ${{ matrix.target }}
+        run: |
+          set -euo pipefail
+
+          echo "${TARGET}"
+          case "${TARGET}" in
+            linux-integration-1-cpu)
+              GOARCH=${{ inputs.arch }} CPU=1 RACE='false' make test-integration
+              ;;
+            linux-integration-2-cpu)
+              GOARCH=${{ inputs.arch }} CPU=2 RACE='false' make test-integration
+              ;;
+            linux-integration-4-cpu)
+              GOARCH=${{ inputs.arch }} CPU=4 RACE='false' make test-integration
+              ;;
+            linux-unit-4-cpu-race)
+              GOARCH=${{ inputs.arch }} RACE='true' CPU='4' GO_TEST_FLAGS='-p=2' make test-unit
+              ;;
+            linux-386-unit-1-cpu)
+              GOOS=linux GOARCH=386 CPU=1 GO_TEST_FLAGS='-p=4' make test-unit
+              ;;
+            all-build)
+              GOARCH=amd64 PASSES='build' ./test.sh
+              GOARCH=386 PASSES='build' ./test.sh
+              GO_BUILD_FLAGS='-v -mod=readonly' GOOS=darwin GOARCH=amd64 ./build.sh
+              GO_BUILD_FLAGS='-v -mod=readonly' GOOS=darwin GOARCH=arm64 ./build.sh
+              GO_BUILD_FLAGS='-v -mod=readonly' GOOS=windows GOARCH=amd64 ./build.sh
+              GO_BUILD_FLAGS='-v -mod=readonly' GOARCH=arm ./build.sh
+              GO_BUILD_FLAGS='-v -mod=readonly' GOARCH=arm64 ./build.sh
+              GO_BUILD_FLAGS='-v -mod=readonly' GOARCH=ppc64le ./build.sh
+              GO_BUILD_FLAGS='-v -mod=readonly' GOARCH=s390x ./build.sh
+              ;;
+            *)
+              echo "Failed to find target"
+              exit 1
+              ;;
+          esac

.github/workflows/tests.yaml

@@ -1,65 +1,23 @@
 name: Tests
 on: [push, pull_request]
 jobs:
-  test:
+  amd64:
-    runs-on: ubuntu-latest
+    uses: ./.github/workflows/tests-template.yaml
-    strategy:
-      fail-fast: false
-      matrix:
-        target:
-        - linux-amd64-fmt
-        - linux-amd64-integration-1-cpu
-        - linux-amd64-integration-2-cpu
-        - linux-amd64-integration-4-cpu
-        - linux-amd64-unit-4-cpu-race
-        - all-build
-        - linux-386-unit-1-cpu
-    steps:
-    - uses: actions/checkout@v2
-    - id: goversion
-      run: echo "goversion=$(cat .go-version)" >> "$GITHUB_OUTPUT"
-    - uses: actions/setup-go@v2
     with:
-        go-version: ${{ steps.goversion.outputs.goversion }}
+      arch: amd64
-    - run: date
+      runs-on: ubuntu-latest
-    - env:
+      targets: "['linux-integration-1-cpu',
-        TARGET: ${{ matrix.target }}
+        'linux-integration-2-cpu',
-      run: |
+        'linux-integration-4-cpu',
-        set -euo pipefail
+        'linux-unit-4-cpu-race',
-
+        'linux-386-unit-1-cpu',
-        echo "${TARGET}"
+        'all-build']"
-        case "${TARGET}" in
+  arm64:
-          linux-amd64-fmt)
+    uses: ./.github/workflows/tests-template.yaml
-            GOARCH=amd64 PASSES='fmt bom dep' ./test.sh
+    with:
-            ;;
+      arch: arm64
-          linux-amd64-integration-1-cpu)
+      runs-on: actuated-arm64-8cpu-32gb
-            GOARCH=amd64 CPU=1 RACE='false' make test-integration
+      targets: "['linux-integration-1-cpu',
-            ;;
+        'linux-integration-2-cpu',
-          linux-amd64-integration-2-cpu)
+        'linux-integration-4-cpu',
-            GOARCH=amd64 CPU=2 RACE='false' make test-integration
+        'linux-unit-4-cpu-race']"
-            ;;
-          linux-amd64-integration-4-cpu)
-            GOARCH=amd64 CPU=4 RACE='false' make test-integration
-            ;;
-          linux-amd64-unit-4-cpu-race)
-            GOARCH=amd64 RACE='true' CPU='4' GO_TEST_FLAGS='-p=2' make test-unit
-            ;;
-          all-build)
-            GOARCH=amd64 PASSES='build' ./test.sh
-            GOARCH=386 PASSES='build' ./test.sh
-            GO_BUILD_FLAGS='-v -mod=readonly' GOOS=darwin GOARCH=amd64 ./build.sh
-            GO_BUILD_FLAGS='-v -mod=readonly' GOOS=darwin GOARCH=arm64 ./build.sh
-            GO_BUILD_FLAGS='-v -mod=readonly' GOOS=windows GOARCH=amd64 ./build.sh
-            GO_BUILD_FLAGS='-v -mod=readonly' GOARCH=arm ./build.sh
-            GO_BUILD_FLAGS='-v -mod=readonly' GOARCH=arm64 ./build.sh
-            GO_BUILD_FLAGS='-v -mod=readonly' GOARCH=ppc64le ./build.sh
-            GO_BUILD_FLAGS='-v -mod=readonly' GOARCH=s390x ./build.sh
-            ;;
-          linux-386-unit-1-cpu)
-            GOARCH=386 RACE='false' CPU='1' GO_TEST_FLAGS='-p=4' make test-unit
-            ;;
-          *)
-            echo "Failed to find target"
-            exit 1
-            ;;
-        esac