GitHub Actions

Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>

.dockerignore

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+/bin
+/coverage
+/release

.github/workflows/build.yml

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+name: build
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - 'master'
+    tags:
+      - 'v*'
+  pull_request:
+    branches:
+      - 'master'
+
+env:
+  RELEASE_OUT: "./release"
+
+jobs:
+  test:
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os:
+          - ubuntu-latest
+          - macOS-latest
+          - windows-latest
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+      -
+        name: Set up Go
+        uses: actions/setup-go@v2
+        with:
+          go-version: 1.16
+      -
+        name: Install deps
+        if: ${{ matrix.os == 'ubuntu-latest' }}
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y dbus-x11 gnome-keyring libsecret-1-dev pass
+      -
+        name: Test
+        run: |
+          go test -short -v -coverprofile=./coverage.txt -covermode=atomic ./...
+          go tool cover -func=./coverage.txt
+        shell: bash
+      -
+        name: Send to Codecov
+        uses: codecov/codecov-action@v2
+        with:
+          file: ./coverage.txt
+
+  build:
+    runs-on: ubuntu-latest
+    needs:
+      - test
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+      -
+        name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+      -
+        name: Test
+        run: |
+          make test
+      -
+        name: Send to Codecov
+        uses: codecov/codecov-action@v2
+        with:
+          file: ./coverage/coverage.txt
+      -
+        name: Build
+        run: |
+          make release
+      -
+        name: Upload artifacts
+        uses: actions/upload-artifact@v2
+        with:
+          name: docker-credential-helpers
+          path: ${{ env.RELEASE_OUT }}/*
+          if-no-files-found: error
+#      -
+#        name: GitHub Release
+#        if: startsWith(github.ref, 'refs/tags/v')
+#        uses: softprops/action-gh-release@v1
+#        env:
+#          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+#        with:
+#          draft: true
+#          files: ${{ env.RELEASE_OUT }}/*

.github/workflows/validate.yml

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+name: validate
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - 'master'
+    tags:
+      - 'v*'
+  pull_request:
+    branches:
+      - 'master'
+
+jobs:
+  validate:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        target:
+          - lint
+          - vendor-validate
+    steps:
+      -
+        name: Checkout
+        uses: actions/checkout@v2
+      -
+        name: Run
+        run: |
+          make ${{ matrix.target }}

.gitignore

@@ -1,2 +1,3 @@
-bin
-release
+/bin
+/coverage
+/release

.golangci.yml

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+run:
+  timeout: 10m
+  modules-download-mode: vendor
+  build-tags:
+
+linters:
+  enable:
+    - gofmt
+    - govet
+    - deadcode
+    - goimports
+    - ineffassign
+    - misspell
+    - unused
+    - varcheck
+    - golint
+    - staticcheck
+    - typecheck
+    - structcheck
+  disable-all: true
+
+issues:
+  exclude-rules:
+    - linters:
+        - golint
+      text: "stutters"

Dockerfile

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+# syntax=docker/dockerfile:1.3-labs
+ARG GO_VERSION=1.16
+
+# xx is a helper for cross-compilation
+FROM --platform=$BUILDPLATFORM tonistiigi/xx:1.0.0-rc.2 AS xx
+
+FROM --platform=$BUILDPLATFORM golang:${GO_VERSION}-alpine AS gobase
+COPY --from=xx / /
+RUN apk add --no-cache clang file gcc git libsecret-dev lld musl-dev pass
+ENV GOFLAGS="-mod=vendor"
+ENV CGO_ENABLED="1"
+WORKDIR /src
+
+FROM gobase AS version
+RUN --mount=target=. \
+  PKG=github.com/docker/docker-credential-helpers VERSION=$(git describe --match 'v[0-9]*' --dirty='.m' --always --tags) REVISION=$(git rev-parse HEAD)$(if ! git diff --no-ext-diff --quiet --exit-code; then echo .m; fi); \
+  echo "-s -w -X ${PKG}/credentials.Version=${VERSION} -X ${PKG}/credentials.Revision=${REVISION} -X ${PKG}/credentials.Package=${PKG}" | tee /tmp/.ldflags; \
+  echo -n "${VERSION}" | tee /tmp/.version;
+
+FROM gobase AS build-linux
+ARG TARGETOS
+ARG TARGETPLATFORM
+RUN --mount=type=bind,target=. \
+  --mount=type=cache,target=/root/.cache \
+  --mount=type=cache,target=/go/pkg/mod \
+  --mount=type=bind,from=version,source=/tmp/.ldflags,target=/tmp/.ldflags <<EOT
+set -ex
+mkdir /out
+xx-go build -ldflags "$(cat /tmp/.ldflags)" -o /out/docker-credential-pass ./pass/cmd/main.go
+xx-verify /out/docker-credential-pass
+xx-go build -ldflags "$(cat /tmp/.ldflags)" -o /out/docker-credential-secretservice ./secretservice/cmd/main_linux.go
+xx-verify /out/docker-credential-secretservice
+EOT
+
+FROM gobase AS build-darwin
+ARG TARGETOS
+ARG TARGETPLATFORM
+RUN --mount=type=bind,target=. \
+  --mount=type=cache,target=/root/.cache \
+  --mount=type=cache,target=/go/pkg/mod \
+  --mount=type=bind,from=dockercore/golang-cross:xx-sdk-extras,src=/xx-sdk,target=/xx-sdk \
+  --mount=type=bind,from=version,source=/tmp/.ldflags,target=/tmp/.ldflags <<EOT
+set -ex
+mkdir /out
+xx-go install std
+xx-go build -ldflags "$(cat /tmp/.ldflags)" -o /out/docker-credential-osxkeychain ./osxkeychain/cmd/main_darwin.go
+xx-verify /out/docker-credential-osxkeychain
+EOT
+
+FROM gobase AS build-windows
+ARG TARGETOS
+ARG TARGETPLATFORM
+RUN --mount=type=bind,target=. \
+  --mount=type=cache,target=/root/.cache \
+  --mount=type=cache,target=/go/pkg/mod \
+  --mount=type=bind,from=version,source=/tmp/.ldflags,target=/tmp/.ldflags <<EOT
+set -ex
+mkdir /out
+xx-go build -ldflags "$(cat /tmp/.ldflags)" -o /out/docker-credential-wincred.exe ./wincred/cmd/main_windows.go
+xx-verify /out/docker-credential-wincred.exe
+EOT
+
+FROM build-$TARGETOS AS build
+
+FROM scratch AS binaries
+COPY --from=build /out /
+
+FROM debian:bullseye-slim AS build-deb
+RUN apt-get update && \
+  apt-get install -y debhelper dh-make libsecret-1-dev pass
+WORKDIR /build
+COPY --from=build /out/docker-credential-pass ./docker-credential-pass/usr/bin/
+COPY --from=build /out/docker-credential-secretservice ./docker-credential-secretservice/usr/bin/
+RUN --mount=type=bind,from=version,source=/tmp/.version,target=/tmp/.version <<EOT
+#!/usr/bin/env bash
+set -e
+version=$(cat /tmp/.version)
+if [ ${#version} = 7 ]; then
+  version="v0.0.0+${version}"
+fi
+mkdir -p ./docker-credential-pass/DEBIAN
+cat > ./docker-credential-pass/DEBIAN/control <<EOL
+Package: docker-credential-pass
+Version: ${version:1}
+Architecture: any
+Depends: pass
+Maintainer: Docker <support@docker.com>
+Description: docker-credential-pass is a credential helper backend
+ which uses the pass utility to keep Docker credentials safe.
+EOL
+mkdir -p ./docker-credential-secretservice/DEBIAN
+cat > ./docker-credential-secretservice/DEBIAN/control <<EOL
+Package: docker-credential-secretservice
+Version: ${version:1}
+Architecture: any
+Depends: libsecret-1-0
+Maintainer: Docker <support@docker.com>
+Description: docker-credential-secretservice is a credential helper backend
+ which uses libsecret to keep Docker credentials safe.
+EOL
+dpkg-deb --build docker-credential-pass
+dpkg-deb --build docker-credential-secretservice
+EOT
+
+FROM scratch AS deb
+COPY --from=build-deb /build/*.deb /
+
+FROM gobase AS test
+RUN --mount=type=bind,target=. \
+  --mount=type=cache,target=/root/.cache \
+  --mount=type=cache,target=/go/pkg/mod <<EOT
+set -e
+xx-go test -short -v -coverprofile=/tmp/coverage.txt -covermode=atomic ./...
+xx-go tool cover -func=/tmp/coverage.txt
+EOT
+
+FROM scratch AS test-coverage
+COPY --from=test /tmp/coverage.txt /coverage.txt
+
+FROM binaries