restore Github Action presubmits

Author: braydonk

.github/workflows/presubmit.yaml

@@ -0,0 +1,42 @@
+# Copyright 2025 Google LLC
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+name: Presubmit
+
+on:
+  pull_request:
+    branches:
+      - master
+
+env:
+  # Default minimum version of Go to support.
+  DEFAULT_GO_VERSION: 1.24.1
+jobs:
+  build:
+    strategy:
+      matrix:
+        os: [ubuntu-24.04]
+        go: [1.24.1]
+    runs-on: ${{matrix.os}}
+    steps:
+      - uses: actions/setup-go@v3
+        with:
+          go-version: ${{ matrix.go }}
+          cache: true
+      - name: Install Tools
+        run: make install-tools
+      - name: Run presubmit (GPU off)
+        run: make presubmit
+      - name: Run presubmit (GPU on)
+        run: GO_BUILD_TAGS=gpu make presubmit

Makefile

@@ -14,6 +14,11 @@ setup-hooks:
 .PHONY: precommit
 precommit: checklicense misspell lint
 
+# This is the same as precommit for now but this is
+# futureproofing against this changing in the future.
+.PHONY: presubmit
+presubmit: checklicense misspell lint
+
 ##########################
 # Updating OTel Components
 ##########################
@@ -90,6 +95,10 @@ test-all:
 tidy-all:
 	TARGET="tidy" $(MAKE) target-all-modules
 
+.PHONY: distrogen-golden-update
+distrogen-golden-update:
+	go test ./cmd/distrogen -update
+
 ###########
 # Workspace
 ###########
@@ -141,7 +150,14 @@ install-tools: tools-dir
 	GOBIN=$(TOOLS_DIR) go install \
 	$(TOOL_LIST)
 
-ADDLICENSE_IGNORES = -ignore "**/.tools/*" -ignore "**/otelopscol/**/*" -ignore "**/google-otel/**/*" -ignore "**/docs/**/*" -ignore "**/*.md" -ignore "**/testdata/*"
+ADDLICENSE_IGNORES = -ignore "**/.tools/*" \
+					-ignore "**/otelopscol/**/*" \
+					-ignore "**/google-otel/**/*" \
+					-ignore "**/docs/**/*" \
+					-ignore "**/*.md" \
+					-ignore "**/testdata/*" \
+					-ignore "**/golden/*" \
+					-ignore "**/spec.yaml"
 .PHONY: addlicense
 addlicense:
 	$(ADDLICENSE) -c "Google LLC" -l apache $(ADDLICENSE_IGNORES) .

cmd/distrogen/testdata/generator/basic/golden/spec.yaml

@@ -1,17 +1,3 @@
-# Copyright 2025 Google LLC
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
 name: basic-distro
 display_name: Basic OTel
 description: A basic distribution of the OpenTelemetry Collector

make/common.mk

@@ -1,7 +1,7 @@
 # TODO: This could be better
 .PHONY: test
 test:
-	go test ./...
+	go test -tags=$(GO_BUILD_TAGS) ./...
 
 .PHONY: tidy
 tidy: