Backport centralising go version for actions workflows.

Signed-off-by: James Blair <mail@jamesblair.net>

.github/workflows/e2e.yaml

@@ -1,8 +1,11 @@
 name: E2E
 on: [push, pull_request]
 jobs:
+  goversion:
+    uses: ./.github/workflows/go-version.yaml
   test:
     runs-on: ubuntu-latest
+    needs: goversion
     strategy:
       fail-fast: true
       matrix:
@@ -13,7 +16,7 @@ jobs:
     - uses: actions/checkout@v2
     - uses: actions/setup-go@v2
       with:
-        go-version: "1.19.8"
+        go-version: ${{ needs.goversion.outputs.goversion }}
     - run: date
     - env:
         TARGET: ${{ matrix.target }}

.github/workflows/functional.yaml

@@ -1,8 +1,11 @@
 name: functional-tests
 on: [push, pull_request]
 jobs:
+  goversion:
+    uses: ./.github/workflows/go-version.yaml
   test:
     runs-on: ubuntu-latest
+    needs: goversion
     strategy:
       fail-fast: true
       matrix:
@@ -12,7 +15,7 @@ jobs:
     - uses: actions/checkout@v2
     - uses: actions/setup-go@v2
       with:
-        go-version: "1.19.8"
+        go-version: ${{ needs.goversion.outputs.goversion }}
     - run: date
     - env:
         TARGET: ${{ matrix.target }}

.github/workflows/go-version.yaml

@@ -0,0 +1,22 @@
+name: Go version setup
+
+env:
+  GO_VERSION: "1.19.8"
+
+on:
+  workflow_call:
+    outputs:
+      goversion:
+        value: ${{ jobs.version.outputs.goversion }}
+
+jobs:
+  version:
+    name: Set Go version variable for all the workflows
+    runs-on: ubuntu-latest
+    outputs:
+      goversion: ${{ steps.step1.outputs.goversion }}
+    steps:
+      - id: step1
+        run: |
+          echo "Go Version: $GO_VERSION"
+          echo "goversion=$GO_VERSION" >> $GITHUB_OUTPUT

.github/workflows/grpcproxy.yaml

@@ -1,8 +1,11 @@
 name: grpcProxy-tests
 on: [push, pull_request]
 jobs:
+  goversion:
+    uses: ./.github/workflows/go-version.yaml
   test:
     runs-on: ubuntu-latest
+    needs: goversion
     strategy:
       fail-fast: true
       matrix:
@@ -12,7 +15,7 @@ jobs:
     - uses: actions/checkout@v2
     - uses: actions/setup-go@v2
       with:
-        go-version: "1.19.8"
+        go-version: ${{ needs.goversion.outputs.goversion }}
     - run: date
     - env:
         TARGET: ${{ matrix.target }}

.github/workflows/release.yaml

@@ -1,13 +1,16 @@
 name: Release
 on: [push, pull_request]
 jobs:
+  goversion:
+    uses: ./.github/workflows/go-version.yaml
   main:
     runs-on: ubuntu-latest
+    needs: goversion
     steps:
     - uses: actions/checkout@v2
     - uses: actions/setup-go@v2
       with:
-        go-version: "1.19.8"
+        go-version: ${{ needs.goversion.outputs.goversion }}
     - name: release
       run: |
         set -euo pipefail

.github/workflows/tests.yaml

@@ -1,8 +1,11 @@
 name: Tests
 on: [push, pull_request]
 jobs:
+  goversion:
+    uses: ./.github/workflows/go-version.yaml
   test:
     runs-on: ubuntu-latest
+    needs: goversion
     strategy:
       fail-fast: false
       matrix:
@@ -18,7 +21,7 @@ jobs:
     - uses: actions/checkout@v2
     - uses: actions/setup-go@v2
       with:
-        go-version: "1.19.8"
+        go-version: ${{ needs.goversion.outputs.goversion }}
     - run: date
     - env:
         TARGET: ${{ matrix.target }}

Makefile

@@ -55,7 +55,7 @@ docker-remove:
 
 
 
-GO_VERSION ?= 1.19.8
+GO_VERSION ?= 1.19.9
 ETCD_VERSION ?= $(shell git rev-parse --short HEAD || echo "GitNotFound")
 
 TEST_SUFFIX = $(shell date +%s | base64 | head -c 15)

scripts/release

@@ -112,7 +112,7 @@ main() {
   # Check go version.
   log_callout "Check go version"
   local go_version current_go_version
-  go_version="go$(grep go-version .github/workflows/tests.yaml | awk '{print $2}' | tr -d '"')"
+  go_version="go$(grep -oP '(?<=GO_VERSION:\s")[^"]*' .github/workflows/go-version.yaml | tr -d ' ')"
   current_go_version=$(go version | awk '{ print $3 }')
   if [[ "${current_go_version}" != "${go_version}" ]]; then
     log_error "Current go version is ${current_go_version}, but etcd ${RELEASE_VERSION} requires ${go_version} (see .travis.yml)."