Migrate to GitHub Actions

.github/workflows/ci.yaml

@@ -0,0 +1,43 @@
+name: CI
+
+on:
+  pull_request:
+  push:
+    branches:
+      - master
+
+jobs:
+  ci:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Setup Go
+        uses: actions/setup-go@v1
+        with:
+          go-version: "1.14"
+
+      - uses: actions/cache@v1
+        with:
+          path: ~/go/pkg/mod
+          key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+          restore-keys: |
+            ${{ runner.os }}-go-
+
+      - name: Install tools
+        run: |
+          ./setup.sh
+          echo "::add-path::$(go env GOPATH)/bin"
+
+      - name: Check License Headers
+        run: mage -v checkLicenseHeaders
+
+      - name: Lint
+        run: mage -v lint
+
+      - name: Test
+        run: mage -v test
+
+      - name: Build
+        run: mage -v build

.github/workflows/release.yaml

@@ -0,0 +1,31 @@
+name: Release
+
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: Version
+        required: true
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+
+      - name: Tag
+        uses: tvdias/github-tagger@v0.0.2
+        with:
+          repo-token: "${{ secrets.CI_TOKEN }}"
+          tag: "${{ github.event.inputs.version }}"
+
+      - name: Test
+        run: mage -v test
+
+      - name: Release
+        run: mage -v release
+        env:
+          GITHUB_TOKEN: "${{ secrets.CI_TOKEN }}"

LICENSE

@@ -193,7 +193,7 @@
    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
+       https://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,

build.sh

@@ -6,7 +6,7 @@
 # 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
+#     https://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,

cr/cmd/index.go

@@ -4,7 +4,7 @@
 // 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
+//     https://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,

cr/cmd/package.go

@@ -4,7 +4,7 @@
 // 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
+//     https://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,

cr/cmd/root.go

@@ -4,7 +4,7 @@
 // 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
+//     https://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,

cr/cmd/upload.go

@@ -4,7 +4,7 @@
 // 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
+//     https://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,

cr/cmd/version.go

@@ -4,7 +4,7 @@
 // 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
+//     https://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,

cr/main.go

@@ -4,7 +4,7 @@
 // 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
+//     https://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,

go.mod

@@ -9,6 +9,7 @@ require (
 	github.com/Songmu/retry v0.1.0
 	github.com/google/go-github/v30 v30.0.0
 	github.com/goreleaser/goreleaser v0.129.0
+	github.com/magefile/mage v1.10.0
 	github.com/mitchellh/go-homedir v1.1.0
 	github.com/onsi/ginkgo v1.11.0 // indirect
 	github.com/onsi/gomega v1.8.1 // indirect
@@ -18,7 +19,6 @@ require (
 	github.com/spf13/pflag v1.0.5
 	github.com/spf13/viper v1.6.2
 	github.com/stretchr/testify v1.5.1
-	github.com/ulule/deepcopier v0.0.0-20200430083143-45decc6639b6
 	golang.org/x/oauth2 v0.0.0-20200107190931-bf48bf16ab8d
 	golang.org/x/tools v0.0.0-20200204192400-7124308813f3
 	helm.sh/helm/v3 v3.1.2

go.sum

@@ -448,6 +448,8 @@ github.com/lib/pq v1.1.1/go.mod h1:5WUZQaWbwv1U+lTReE5YruASi9Al49XbQIvNi/34Woo=
 github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de h1:9TO3cAIGXtEhnIaL+V+BEER86oLrvS+kWobKpbJuye0=
 github.com/liggitt/tabwriter v0.0.0-20181228230101-89fcab3d43de/go.mod h1:zAbeS9B/r2mtpb6U+EI2rYA5OAXxsYw6wTamcNW+zcE=
 github.com/lithammer/dedent v1.1.0/go.mod h1:jrXYCQtgg0nJiN+StA2KgR7w6CiQNv9Fd/Z9BP0jIOc=
+github.com/magefile/mage v1.10.0 h1:3HiXzCUY12kh9bIuyXShaVe529fJfyqoVM42o/uom2g=
+github.com/magefile/mage v1.10.0/go.mod h1:z5UZb/iS3GoOSn0JgWuiw7dxlurVYTu+/jHXqQg881A=
 github.com/magiconair/properties v1.8.0/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
 github.com/magiconair/properties v1.8.1 h1:ZC2Vc7/ZFkGmsVC9KvOjumD+G5lXy2RtTKyzRKO2BQ4=
 github.com/magiconair/properties v1.8.1/go.mod h1:PppfXfuXeibc/6YijjN8zIbojt8czPbwD3XqdrwzmxQ=
@@ -647,8 +649,6 @@ github.com/ugorji/go v1.1.4/go.mod h1:uQMGLiO92mf5W77hV/PUCpI3pbzQx3CRekS0kk+RGr
 github.com/ugorji/go/codec v0.0.0-20181204163529-d75b2dcb6bc8/go.mod h1:VFNgLljTbGfSG7qAOspJ7OScBnGdDN/yBr0sguwnwf0=
 github.com/ulikunitz/xz v0.5.6 h1:jGHAfXawEGZQ3blwU5wnWKQJvAraT7Ftq9EXjnXYgt8=
 github.com/ulikunitz/xz v0.5.6/go.mod h1:2bypXElzHzzJZwzH67Y6wb67pO62Rzfn7BSiF4ABRW8=
-github.com/ulule/deepcopier v0.0.0-20200430083143-45decc6639b6 h1:TtyC78WMafNW8QFfv3TeP3yWNDG+uxNkk9vOrnDu6JA=
-github.com/ulule/deepcopier v0.0.0-20200430083143-45decc6639b6/go.mod h1:h8272+G2omSmi30fBXiZDMkmHuOgonplfKIKjQWzlfs=
 github.com/urfave/cli v0.0.0-20171014202726-7bc6a0acffa5/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
 github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijbERA=
 github.com/vektah/gqlparser v1.1.2/go.mod h1:1ycwN7Ij5njmMkPPAOaRFY4rET2Enx7IkVv3vaXspKw=

magefile.go

@@ -0,0 +1,116 @@
+// Copyright The Helm Authors
+//
+// 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
+//
+//     https://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.
+
+// +build mage
+
+package main
+
+import (
+	"bufio"
+	"errors"
+	"fmt"
+	"os"
+	"path/filepath"
+	"strings"
+
+	"github.com/magefile/mage/mg"
+	"github.com/magefile/mage/sh"
+)
+
+func Lint() error {
+	if err := sh.RunV("bash", "-c", "shopt -s globstar; shellcheck **/*.sh"); err != nil {
+		return err
+	}
+	if err := sh.RunV("golangci-lint", "run"); err != nil {
+		return err
+	}
+	if err := sh.RunV("go", "vet", "-v", "./..."); err != nil {
+		return err
+	}
+	if err := sh.RunV("goimports", "-w", "-l", "."); err != nil {
+		return err
+	}
+	if err := sh.RunV("go", "mod", "tidy"); err != nil {
+		return err
+	}
+	return sh.RunV("git", "diff", "--exit-code")
+}
+
+func CheckLicenseHeaders() error {
+	var checkFailed bool
+
+	if err := filepath.Walk(".", func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+		if info.IsDir() {
+			return nil
+		}
+		ext := filepath.Ext(path)
+		if ext == ".sh" || ext == ".go" {
+			fmt.Print("Checking ", path, " ")
+
+			f, err := os.Open(path)
+			if err != nil {
+				return err
+			}
+			defer f.Close()
+
+			var hasCopyright bool
+			var hasLicense bool
+
+			scanner := bufio.NewScanner(f)
+			// only check first 20 lines
+			for i := 0; i < 20 && scanner.Scan(); i++ {
+				line := scanner.Text()
+				if !hasCopyright && strings.Contains(line, "Copyright The Helm Authors") {
+					hasCopyright = true
+				}
+				if !hasLicense && strings.Contains(line, "https://www.apache.org/licenses/LICENSE-2.0") {
+					hasLicense = true
+				}
+			}
+
+			if !(hasCopyright && hasLicense) {
+				fmt.Println("❌")
+				checkFailed = true
+			} else {
+				fmt.Println("☑️")
+			}
+
+			return nil
+		}
+		return nil
+	}); err != nil {
+		return err
+	}
+
+	if checkFailed {
+		return errors.New("file(s) without license header found")
+	}
+	return nil
+}
+
+func Test() error {
+	return sh.RunV("go", "test", "./...", "-race")
+}
+
+func Build() error {
+	return sh.RunV("goreleaser", "release", "--rm-dist", "--snapshot")
+}
+
+func Release() error {
+	mg.Deps(Test)
+	return sh.RunV("goreleaser", "release", "--rm-dist")
+}

pkg/config/config.go

@@ -4,7 +4,7 @@
 // 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
+//     https://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,

pkg/git/git.go

@@ -1,3 +1,17 @@
+// Copyright The Helm Authors
+//
+// 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
+//
+//     https://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.
+
 package git
 
 import (

pkg/github/github.go

@@ -4,7 +4,7 @@
 // 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
+//     https://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,