ci: use correct build-distros workflow (#16757)

Signed-off-by: Dan Bond <danbond@protonmail.com>

.github/workflows/build-distros.yml

@@ -1,17 +1,32 @@
+# NOTE: this workflow builds Consul binaries on multiple architectures for PRs.
+# It is aimed at checking new commits don't introduce any breaking build changes.
 name: build-distros
 
-on:
-  pull_request:
-    branches: ["main"]
-  push:
-    branches: ["main"]
-    tags: ["*"]
+on: [pull_request]
+
+permissions:
+  contents: read
 
 jobs:
+  check-go-mod:
+    runs-on: ubuntu-22.04
+    steps:
+    - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # pin@v3.3.0
+    - uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568 # pin@v3.5.0
+      with:
+        go-version-file: 'go.mod'
+    - run: go mod tidy
+    - run: |
+        if [[ -n $(git status -s) ]]; then
+          echo "Git directory has changes"
+          git status -s
+          exit 1
+        fi
+
   build-386:
-    strategy:
-      matrix:
-        os: ['freebsd', 'linux', 'windows']
+    needs: check-go-mod
+    env:
+      XC_OS: "freebsd linux windows"
     runs-on: ubuntu-22.04
     steps:
     - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # pin@v3.3.0
@@ -19,12 +34,15 @@ jobs:
       with:
         go-version-file: 'go.mod'
     - name: Build
-      run: GOOS=${{ matrix.os }} GOARCH=386 CGO_ENABLED=0 go build
+      run: |
+        for os in $XC_OS; do
+          GOOS="$os" GOARCH=386 CGO_ENABLED=0 go build
+        done
 
   build-amd64:
-    strategy:
-      matrix:
-        os: ['darwin', 'freebsd', 'linux', 'solaris', 'windows']
+    needs: check-go-mod
+    env:
+      XC_OS: "darwin freebsd linux solaris windows"
     runs-on: ubuntu-22.04
     steps:
     - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # pin@v3.3.0
@@ -32,12 +50,26 @@ jobs:
       with:
         go-version-file: 'go.mod'
     - name: Build
-      run: GOOS=${{ matrix.os }} GOARCH=amd64 CGO_ENABLED=0 go build
+      run: |
+        for os in $XC_OS; do
+          GOOS="$os" GOARCH=amd64 CGO_ENABLED=0 go build
+        done
 
   build-arm:
+    needs: check-go-mod
     runs-on: ubuntu-22.04
+    env:
+      CGO_ENABLED: 1
+      GOOS: linux
     steps:
     - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # pin@v3.3.0
     - uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568 # pin@v3.5.0
       with:
         go-version-file: 'go.mod'
+    - run: |
+        sudo rm -fv /etc/apt/sources.list.d/github_git-lfs.list # workaround for https://github.com/actions/runner-images/issues/1983
+        sudo apt-get update --allow-releaseinfo-change-suite --allow-releaseinfo-change-version && sudo apt-get install -y gcc-arm-linux-gnueabi gcc-arm-linux-gnueabihf gcc-aarch64-linux-gnu
+
+    - run: CC=arm-linux-gnueabi-gcc GOARCH=arm GOARM=5 go build
+    - run: CC=arm-linux-gnueabihf-gcc GOARCH=arm GOARM=6 go build
+    - run: CC=aarch64-linux-gnu-gcc GOARCH=arm64 go build