snapshot of https://github.com/mattermost/mattermost.git (master, 2026-09-16; blobs > 131072B omitted)

.github/actions/restore-go-cache/action.yml

@@ -0,0 +1,49 @@
+name: Restore Go Cache
+description: >
+  Read-only restore of the Go module cache, build cache, and CI tool binaries
+  warmed by server-ci-cache-warm. Module/build caches live under RUNNER_TEMP
+  (outside the checkout); tool binaries in server/bin.
+
+outputs:
+  gomodcache:
+    description: "Go module cache path, for GOMODCACHE"
+    value: ${{ steps.paths.outputs.gomodcache }}
+  gocache:
+    description: "Go build cache path, for GOCACHE"
+    value: ${{ steps.paths.outputs.gocache }}
+  gobin:
+    description: "CI tool binary path, for GOBIN"
+    value: ${{ steps.paths.outputs.gobin }}
+
+runs:
+  using: composite
+  steps:
+    - name: Resolve Go cache paths
+      id: paths
+      shell: bash
+      run: |
+        {
+          echo "gomodcache=${RUNNER_TEMP}/go-cache/mod"
+          echo "gocache=${RUNNER_TEMP}/go-cache/build"
+          echo "gobin=${GITHUB_WORKSPACE}/server/bin"
+        } >> "${GITHUB_OUTPUT}"
+    - name: Create Go cache directories
+      shell: bash
+      env:
+        GOMODCACHE: ${{ steps.paths.outputs.gomodcache }}
+        GOCACHE: ${{ steps.paths.outputs.gocache }}
+        GOBIN: ${{ steps.paths.outputs.gobin }}
+      run: mkdir -p "${GOMODCACHE}" "${GOCACHE}" "${GOBIN}"
+    - name: Restore Go module and build cache
+      uses: actions/cache/restore@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+      with:
+        path: |
+          ${{ runner.temp }}/go-cache/mod
+          ${{ runner.temp }}/go-cache/build
+          server/bin
+        key: gomod-v1-${{ hashFiles('server/.go-version') }}-${{ hashFiles('**/go.mod', '**/go.sum') }}
+        # On a go.mod change, prefix-match the newest cache for this Go version
+        # and download only the delta. The Go-version segment is never dropped:
+        # build cache and tool binaries can't be reused across toolchains.
+        restore-keys: |
+          gomod-v1-${{ hashFiles('server/.go-version') }}-