Merge remote-tracking branch 'upstream/main'

.github/workflows/ci.yml

@@ -0,0 +1,45 @@
+---
+name: CI
+on:  # yamllint disable-line rule:truthy
+  pull_request:
+  workflow_call:
+jobs:
+  test_frontend:
+    name: Test alertmanager frontend
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+      - run: make clean
+      - run: make all
+        working-directory: ./ui/app
+      - run: make assets
+      - run: make apiv2
+      - run: git diff --exit-code
+
+  build:
+    name: Build Alertmanager for common architectures
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        thread: [ 0, 1, 2 ]
+    steps:
+      - uses: actions/checkout@3df4ab11eba7bda6032a0b82a6bb43b11571feac # v4.0.0
+      - uses: prometheus/promci@3cb0c3871f223bd5ce1226995bd52ffb314798b6 # v0.1.0
+      - uses: ./.github/promci/actions/build
+        with:
+          promu_opts: "-p linux/amd64 -p windows/amd64 -p linux/arm64 -p darwin/amd64 -p darwin/arm64 -p linux/386"
+          parallelism: 3
+          thread: ${{ matrix.thread }}
+
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    # Whenever the Go version is updated here, .promu.yml
+    # should also be updated.
+    container:
+      image: quay.io/prometheus/golang-builder:1.19-base
+    steps:
+      - uses: actions/checkout@v3
+      - uses: prometheus/[email protected]
+      - uses: ./.github/promci/actions/setup_environment
+      - run: make

.github/workflows/golangci-lint.yml

@@ -0,0 +1,27 @@
+name: golangci-lint
+on:
+  pull_request:
+    paths:
+      - "go.sum"
+      - "go.mod"
+      - "**.go"
+      - "scripts/errcheck_excludes.txt"
+      - ".github/workflows/golangci-lint.yml"
+      - ".golangci.yml"
+
+jobs:
+  golangci:
+    name: lint
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+      - name: install Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.19.x
+      - run: make build
+      - name: Lint
+        uses: golangci/[email protected]
+        with:
+          version: v1.51.2

.github/workflows/mixin.yml

@@ -0,0 +1,22 @@
+name: mixin
+on:
+  pull_request:
+    paths:
+      - "doc/alertmanager-mixin/**"
+
+jobs:
+  mixin:
+    name: mixin-lint
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+      - name: install Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.19.x
+      # pin the mixtool version until https://github.com/monitoring-mixins/mixtool/issues/135 is merged.
+      - run: go install github.com/monitoring-mixins/mixtool/cmd/mixtool@2282201396b69055bb0f92f187049027a16d2130
+      - run: go install github.com/google/go-jsonnet/cmd/jsonnetfmt@latest
+      - run: go install github.com/jsonnet-bundler/jsonnet-bundler/cmd/jb@latest
+      - run: make -C doc/alertmanager-mixin lint

.github/workflows/publish.yml

@@ -0,0 +1,38 @@
+---
+name: Publish
+on:  # yamllint disable-line rule:truthy
+  push:
+    branches:
+      - main
+jobs:
+  ci:
+    name: Run ci
+    uses: ./.github/workflows/ci.yml
+
+  build:
+    name: Build Alertmanager for all architectures
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        thread: [ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 ]
+    needs: ci
+    steps:
+      - uses: actions/checkout@v3
+      - uses: prometheus/promci@3cb0c3871f223bd5ce1226995bd52ffb314798b6 # v0.1.0
+      - uses: ./.github/promci/actions/build
+        with:
+          parallelism: 12
+          thread: ${{ matrix.thread }}
+  publish_main:
+    name: Publish main branch artefacts
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - uses: actions/checkout@v3
+      - uses: prometheus/promci@3cb0c3871f223bd5ce1226995bd52ffb314798b6 # v0.1.0
+      - uses: ./.github/promci/actions/publish_main
+        with:
+          docker_hub_login: ${{ secrets.docker_hub_login }}
+          docker_hub_password: ${{ secrets.docker_hub_password }}
+          quay_io_login: ${{ secrets.quay_io_login }}
+          quay_io_password: ${{ secrets.quay_io_password }}

.github/workflows/release.yml

@@ -0,0 +1,38 @@
+---
+name: Release
+on:  # yamllint disable-line rule:truthy
+  push:
+    tags:
+      - v*
+jobs:
+  ci:
+    name: Run ci
+    uses: ./.github/workflows/ci.yml
+
+  build:
+    name: Build Alertmanager for all architectures
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        thread: [ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 ]
+    needs: ci
+    steps:
+      - uses: actions/checkout@v3
+      - uses: prometheus/promci@3cb0c3871f223bd5ce1226995bd52ffb314798b6 # v0.1.0
+      - uses: ./.github/promci/actions/build
+        with:
+          parallelism: 12
+          thread: ${{ matrix.thread }}
+  publish_release:
+    name: Publish release artefacts
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - uses: actions/checkout@v3
+      - uses: prometheus/promci@3cb0c3871f223bd5ce1226995bd52ffb314798b6 # v0.1.0
+      - uses: ./.github/promci/actions/publish_release
+        with:
+          docker_hub_login: ${{ secrets.docker_hub_login }}
+          docker_hub_password: ${{ secrets.docker_hub_password }}
+          quay_io_login: ${{ secrets.quay_io_login }}
+          quay_io_password: ${{ secrets.quay_io_password }}

.gitignore

@@ -20,6 +20,7 @@
 !/.travis.yml
 !/.promu.yml
 !/api/v2/openapi.yaml
+!.github/workflows/*.yml
 
 # Editor
 .vscode

Makefile

@@ -65,7 +65,7 @@ SWAGGER = docker run \
 	--user=$(shell id -u $(USER)):$(shell id -g $(USER)) \
 	--rm \
 	-v $(shell pwd):/go/src/github.com/prometheus/alertmanager \
-	-w /go/src/github.com/prometheus/alertmanager quay.io/goswagger/swagger:v0.30.3
+	-w /go/src/github.com/prometheus/alertmanager quay.io/goswagger/swagger:v0.30.5
 
 api/v2/models api/v2/restapi api/v2/client: api/v2/openapi.yaml
 	-rm -r api/v2/{client,models,restapi}
@@ -78,3 +78,11 @@ clean:
                   template/email.tmpl \
                   api/v2/models api/v2/restapi api/v2/client
 	- @cd $(FRONTEND_DIR) && $(MAKE) clean
+
+# In github actions we skip the email test for now. Service containers in github
+# actions currently have a bug, see https://github.com/prometheus/alertmanager/pull/3299
+# So define a test target, that skips the email test for now.
+.PHONY: test
+test: $(GOTEST_DIR)
+	@echo ">> running all tests, except notify/email"
+	$(GOTEST) $(test-flags) $(GOOPTS) `go list ./... | grep -v notify/email`