Merge pull request #3475 from paulfantom/gh_actions

.github/CODEOWNERS

@@ -1,3 +1,4 @@
 *  @prometheus-operator/prometheus-operator-reviewers
 
 /scripts/ @paulfantom
+/.github/workflows/ @paulfantom

.github/workflows/ci.yaml

@@ -0,0 +1,129 @@
+name: ci
+on:
+  - push
+  - pull_request
+env:
+  golang-version: '1.14'
+  kind-version: 'v0.8.1'
+  kind-image: 'kindest/node:v1.18.8'  # Image defines which k8s version is used
+jobs:
+  generate:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os:
+          - macos-latest
+          - ubuntu-latest
+    name: Generate and format
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-go@v2
+      with:
+        go-version: ${{ env.golang-version }}
+    - run: make --always-make format generate && git diff --exit-code
+  build:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os:
+          - macos-latest
+          - ubuntu-latest
+    name: Build operator binary
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-go@v2
+      with:
+        go-version: ${{ env.golang-version }}
+    - run: make operator
+  po-rule-migration:
+    runs-on: ubuntu-latest
+    name: Build Prometheus Operator rule config map to rule file CRDs CLI tool
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-go@v2
+      with:
+        go-version: ${{ env.golang-version }}
+    - run: cd cmd/po-rule-migration && go install
+  unit-tests:
+    runs-on: ubuntu-latest
+    name: Unit tests
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-go@v2
+      with:
+        go-version: ${{ env.golang-version }}
+    - run: make test-unit
+  extended-tests:
+    runs-on: ubuntu-latest
+    name: Extended tests
+    steps:
+    - uses: actions/checkout@v2
+    - uses: actions/setup-go@v2
+      with:
+        go-version: ${{ env.golang-version }}
+    - run: make test-long
+  e2e-tests:
+    name: E2E tests
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        suite: [alertmanager, prometheus, thanosruler]
+        include:
+          - suite: alertmanager
+            prometheus: "exclude"
+            alertmanager: ""
+            thanosruler: "exclude"
+          - suite: prometheus
+            prometheus: ""
+            alertmanager: "exclude"
+            thanosruler: "exclude"
+          - suite: thanosruler
+            prometheus: "exclude"
+            alertmanager: "exclude"
+            thanosruler: ""
+    steps:
+    - uses: actions/checkout@v2
+    - name: Start KinD
+      uses: engineerd/setup-kind@v0.4.0
+      with:
+        version: ${{ env.kind-version }}
+        image: ${{ env.kind-image }}
+    - name: Check cluster
+      run: |
+        kubectl cluster-info
+        kubectl get pods -A
+    - name: Build and load images
+      run: |
+        export SHELL=/bin/bash
+        make build image
+        kind load docker-image quay.io/prometheus-operator/prometheus-operator:$(git rev-parse --short HEAD)
+        kind load docker-image quay.io/prometheus-operator/prometheus-config-reloader:$(git rev-parse --short HEAD)
+        kubectl apply -f scripts/minikube-rbac.yaml
+    - name: Run tests
+      run: >
+        EXCLUDE_ALERTMANAGER_TESTS=${{ matrix.alertmanager }}
+        EXCLUDE_PROMETHEUS_TESTS=${{ matrix.prometheus }}
+        EXCLUDE_THANOS_TESTS=${{ matrix.thanosruler }}
+        make test-e2e
+  publish:
+    runs-on: ubuntu-latest
+    name: Publish container images to quay.io
+    if: github.event_name == 'push'
+    needs:
+    - generate
+    - build
+    - po-rule-migration
+    - unit-tests
+    - extended-tests
+    - e2e-tests
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Login to Quay.io
+        uses: docker/login-action@v1
+        with:
+          registry: quay.io
+          username: ${{ secrets.QUAY_USERNAME }}
+          password: ${{ secrets.QUAY_PASSWORD }}
+      - name: Build images and push
+        run: ./scripts/push-docker-image.sh

.travis.yml

@@ -1,40 +0,0 @@
----
-dist: xenial
-language: go
-go:
-- "1.14.x"
-go_import_path: github.com/prometheus-operator/prometheus-operator
-services:
-- docker
-before_install:
-  - export PATH=$PATH:$HOME/.local/bin
-  # k8s >= 1.18 requires conntrack, ebtables and socat.
-  - sudo apt update -y
-  - sudo apt install -y conntrack ebtables socat
-jobs:
-  include:
-  - name: "Sanity checks and tests"
-    stage: test
-    # Check generated contents are up to date and code & docs files are formatted.
-    script: make --always-make format generate && git diff --exit-code
-  - name: "Build Prometheus Operator rule config map to rule file CRDs CLI tool"
-    script: cd cmd/po-rule-migration && go install
-  - name: "Run unit tests"
-    script: make test-unit
-  - name: "Run extended tests"
-    script: make test-long
-  - name: "Run e2e tests (Alertmanager)"
-    script: EXCLUDE_PROMETHEUS_TESTS=true EXCLUDE_THANOS_TESTS=true ./scripts/travis-e2e.sh
-  - name: "Run e2e tests (Prometheus)"
-    script: EXCLUDE_ALERTMANAGER_TESTS=true EXCLUDE_THANOS_TESTS=true ./scripts/travis-e2e.sh
-  - name: "Run e2e tests (Thanos)"
-    script: EXCLUDE_PROMETHEUS_TESTS=true EXCLUDE_ALERTMANAGER_TESTS=true ./scripts/travis-e2e.sh
-
-  - name: "Push Docker Image"
-    stage: push-docker-image
-    script: ./scripts/travis-push-docker-image.sh
-
-stages:
-  - test
-  - name: push-docker-image
-    if: type != pull_request

README.md

@@ -1,5 +1,5 @@
 # Prometheus Operator
-[![Build Status](https://travis-ci.com/prometheus-operator/prometheus-operator.svg?branch=master)](https://travis-ci.com/prometheus-operator/prometheus-operator)
+[![Build Status](https://github.com/prometheus-operator/prometheus-operator/workflows/ci/badge.svg)](https://github.com/prometheus-operator/prometheus-operator/actions)
 [![Go Report Card](https://goreportcard.com/badge/prometheus-operator/prometheus-operator "Go Report Card")](https://goreportcard.com/report/prometheus-operator/prometheus-operator)
 [![Slack](https://img.shields.io/badge/join%20slack-%23prometheus--operator-brightgreen.svg)](http://slack.k8s.io/)
 

scripts/create-minikube.sh

@@ -1,67 +0,0 @@
-#!/usr/bin/env bash
-# exit immediately when a command fails
-set -e
-# only exit with zero if all commands of the pipeline exit successfully
-set -o pipefail
-# error on unset variables
-set -u
-# print each command before executing it
-set -x
-
-export MINIKUBE_VERSION=v1.9.2
-export KUBERNETES_VERSION=v1.18.1
-
-sudo mount --make-rshared /
-sudo mount --make-rshared /proc
-sudo mount --make-rshared /sys
-
-curl -Lo kubectl https://storage.googleapis.com/kubernetes-release/release/$KUBERNETES_VERSION/bin/linux/amd64/kubectl && \
-    chmod +x kubectl &&  \
-    sudo mv kubectl /usr/local/bin/
-curl -Lo minikube https://storage.googleapis.com/minikube/releases/$MINIKUBE_VERSION/minikube-linux-amd64 && \
-    chmod +x minikube && \
-    sudo mv minikube /usr/local/bin/
-
-export MINIKUBE_HOME=$HOME
-export CHANGE_MINIKUBE_NONE_USER=true
-mkdir "${HOME}"/.kube || true
-touch "${HOME}"/.kube/config
-
-export KUBECONFIG=$HOME/.kube/config
-
-# minikube config
-minikube config set WantUpdateNotification false
-minikube config set WantReportErrorPrompt false
-minikube config set WantNoneDriverWarning false
-minikube config set vm-driver none
-minikube config view
-
-# Setup Docker according to https://kubernetes.io/docs/setup/production-environment/container-runtimes/#docker
-cat > daemon.json <<EOF
-{
-  "exec-opts": ["native.cgroupdriver=systemd"],
-  "log-driver": "json-file",
-  "log-opts": {
-    "max-size": "100m"
-  },
-  "storage-driver": "overlay2"
-}
-EOF
-sudo mkdir -p /etc/docker
-sudo mv daemon.json /etc/docker/daemon.json
-
-# Restart Docker
-sudo systemctl daemon-reload
-sudo systemctl restart docker
-docker info
-
-minikube version
-sudo minikube start --kubernetes-version=$KUBERNETES_VERSION
-sudo chown -R travis: /home/travis/.minikube/
-
-minikube update-context
-
-# waiting for node(s) to be ready
-JSONPATH='{range .items[*]}{@.metadata.name}:{range @.status.conditions[*]}{@.type}={@.status};{end}{end}'; until kubectl get nodes -o jsonpath="$JSONPATH" 2>&1 | grep -q "Ready=True"; do sleep 1; done
-
-kubectl apply -f scripts/minikube-rbac.yaml

scripts/delete-minikube.sh

@@ -1,14 +0,0 @@
-#!/usr/bin/env bash
-# exit immediately when a command fails
-set -e
-# only exit with zero if all commands of the pipeline exit successfully
-set -o pipefail
-# error on unset variables
-set -u
-# print each command before executing it
-set -x
-
-export KUBECONFIG=$HOME/.kube/config
-
-minikube version
-sudo minikube delete

scripts/push-docker-image.sh

@@ -6,40 +6,24 @@ set -o pipefail
 # error on unset variables
 set -u
 
-function defer {
-	docker logout quay.io
-}
-trap defer EXIT
-
 CPU_ARCHS="amd64 arm64 arm"
 
-# Push to Quay '-dev' repo if it's not a git tag or master branch build.
-export REPO="${REPO:-"quay.io/prometheus-operator/prometheus-operator"}"
-export REPO_PROMETHEUS_CONFIG_RELOADER="${REPO_PROMETHEUS_CONFIG_RELOADER:-"quay.io/prometheus-operator/prometheus-config-reloader"}"
-
-if [[ "${TRAVIS_TAG}" == "" ]] && [[ "${TRAVIS_BRANCH}" != master ]]; then
-	export REPO="quay.io/prometheus-operator/prometheus-operator-dev"
-	export REPO_PROMETHEUS_CONFIG_RELOADER="quay.io/prometheus-operator/prometheus-config-reloader-dev"
+# Push `-dev` images unless commit is tagged
+export REPO="${REPO:-"quay.io/prometheus-operator/prometheus-operator-dev"}"
+export REPO_PROMETHEUS_CONFIG_RELOADER="${REPO_PROMETHEUS_CONFIG_RELOADER:-"quay.io/prometheus-operator/prometheus-config-reloader-dev"}"
+if git describe --exact-match; then
+	export REPO="quay.io/prometheus-operator/prometheus-operator"
+	export REPO_PROMETHEUS_CONFIG_RELOADER="quay.io/prometheus-operator/prometheus-config-reloader"
+	export TAG="${GITHUB_REF#refs/tags/}"
+else
+	# Use branch name as dev image tags
+	TAG="${GITHUB_REF#refs/heads/}"
 fi
 
-# For both git tags and git branches 'TRAVIS_BRANCH' contains the name.
-export TAG="${TRAVIS_BRANCH}"
-
 for arch in ${CPU_ARCHS}; do
 	make --always-make image GOARCH="$arch" TAG="${TAG}-$arch"
 done
 
-if [ "$TRAVIS" == "true" ]; then
-	# Workaround for docker bug https://github.com/docker/for-linux/issues/396
-	sudo chmod o+x /etc/docker
-fi
-
-# TODO(paulfantom): Remove this after v0.43.0 release as it won't be needed
-if [ -z "${QUAY_COREOS_PASSWORD+x}" ]; then
-	echo "${QUAY_COREOS_PASSWORD}" | docker login -u "${QUAY_COREOS_USERNAME}" --password-stdin quay.io
-else
-	echo "${QUAY_PASSWORD}" | docker login -u "${QUAY_USERNAME}" --password-stdin quay.io
-fi
 export DOCKER_CLI_EXPERIMENTAL=enabled
 for r in ${REPO} ${REPO_PROMETHEUS_CONFIG_RELOADER}; do
 	# Images need to be on remote registry before creating manifests

scripts/travis-e2e.sh

@@ -1,19 +0,0 @@
-#!/usr/bin/env bash
-# exit immediately when a command fails
-set -e
-# only exit with zero if all commands of the pipeline exit successfully
-set -o pipefail
-# error on unset variables
-set -u
-# print each command before executing it
-set -x
-
-SCRIPT_DIR=$(dirname "${BASH_SOURCE[0]}")
-
-"${SCRIPT_DIR}"/create-minikube.sh
-
-make build image
-export TEST_RUN_ARGS="-failfast"
-make test-e2e
-
-"${SCRIPT_DIR}"/delete-minikube.sh