add windows release workflow

.github/workflows/build-windows-github-release-artifacts.yaml

@@ -0,0 +1,57 @@
+name: "Build Windows Github Release Artifacts"
+
+on:
+  # Development only
+  # TODO: remove this
+  pull_request:
+    branches:
+      - master
+  workflow_dispatch:
+    inputs:
+      release_branch:
+        description: "Git branch to checkout."
+        required: true
+        default: "master"
+        type: string
+      version_tag:
+        description: "Version to tag release artifacts."
+        required: true
+        type: string
+  workflow_call:
+    inputs:
+      release_branch:
+        description: "Git branch to checkout."
+        required: true
+        type: string
+      version_tag:
+        description: "Version to tag release artifacts."
+        required: true
+        type: string
+
+jobs:
+  build:
+    runs-on: windows-2022
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          ref: ${{ inputs.release_branch }}
+          # We need to fetch git tags to obtain the latest version tag to report
+          # the version of the running binary.
+          fetch-depth: 0
+
+      - name: Install bazelisk
+        run: |
+          curl -LO "https://github.com/bazelbuild/bazelisk/releases/download/v1.19.0/bazelisk-windows-amd64.exe"
+          mkdir -p "${GITHUB_WORKSPACE}\bin\"
+          mv bazelisk-windows-amd64.exe "${GITHUB_WORKSPACE}\bin\bazel.exe"
+
+      - name: Build and Upload Artifacts
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          "${GITHUB_WORKSPACE}\bin\bazel" build --config=release --remote_header=x-buildbuddy-api-key=${{ secrets.BUILDBUDDY_ORG_API_KEY }} //enterprise/server/cmd/executor:executor
+          # cp bazel-bin/server/cmd/**/**/buildbuddy buildbuddy-linux-amd64
+          # cp bazel-bin/enterprise/server/cmd/**/**/buildbuddy buildbuddy-enterprise-linux-amd64
+          # cp bazel-bin/enterprise/server/cmd/**/**/executor executor-enterprise-linux-amd64
+          # gh release upload ${{ inputs.version_tag }} buildbuddy-linux-amd64 buildbuddy-enterprise-linux-amd64 executor-enterprise-linux-amd64 --clobber

server/build_event_protocol/build_event_handler/build_event_handler.go

@@ -105,7 +105,6 @@ var (
 	chunkFileSizeBytes      = flag.Int("storage.chunk_file_size_bytes", 3_000_000 /* 3 MB */, "How many bytes to buffer in memory before flushing a chunk of build protocol data to disk.")
 	enableChunkedEventLogs  = flag.Bool("storage.enable_chunked_event_logs", false, "If true, Event logs will be stored separately from the invocation proto in chunks.")
 	disablePersistArtifacts = flag.Bool("storage.disable_persist_cache_artifacts", false, "If disabled, buildbuddy will not persist cache artifacts in the blobstore. This may make older invocations not diaplay properly.")
-	writeToOLAPDBEnabled    = flag.Bool("app.enable_write_to_olap_db", true, "If enabled, complete invocations will be flushed to OLAP DB")
 
 	cacheStatsFinalizationDelay = flag.Duration("cache_stats_finalization_delay", 500*time.Millisecond, "The time allowed for all metrics collectors across all apps to flush their local cache stats to the backing storage, before finalizing stats in the DB.")
 )
@@ -306,7 +305,7 @@ func (r *statsRecorder) lookupInvocation(ctx context.Context, ij *invocationJWT)
 }
 
 func (r *statsRecorder) flushInvocationStatsToOLAPDB(ctx context.Context, ij *invocationJWT) error {
-	if r.env.GetOLAPDBHandle() == nil || !*writeToOLAPDBEnabled {
+	if r.env.GetOLAPDBHandle() == nil {
 		return nil
 	}
 	inv, err := r.lookupInvocation(ctx, ij)