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Build docker images with GoReleaser #112

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35 changes: 0 additions & 35 deletions .github/workflows/cicd-to-dockerhub.yml
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14 changes: 14 additions & 0 deletions .github/workflows/release_build.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -29,11 +29,25 @@ jobs:
gpg_private_key: ${{ secrets.GPG_PRIVATE_KEY }}
passphrase: ${{ secrets.GPG_PASSPHRASE }}

- name: Login to Docker Hub
uses: docker/login-action@v1
with:
username: ${{ secrets.DOCKER_HUB_USERNAME }}
password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}

- name: Set up QEMU
uses: docker/setup-qemu-action@v3

- name: Set up Docker Buildx
id: buildx
uses: docker/setup-buildx-action@v3

- name: Run GoReleaser
uses: goreleaser/goreleaser-action@master
with:
version: latest
args: release --clean
env:
GITHUB_TOKEN: ${{ secrets.GO_RELEASER_GITHUB_TOKEN }}
DOCKER_HUB_USERNAME: ${{ secrets.DOCKER_HUB_USERNAME }}
GPG_FINGERPRINT: ${{ steps.import_gpg.outputs.fingerprint }}
31 changes: 30 additions & 1 deletion .goreleaser.yml
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Expand Up @@ -11,6 +11,8 @@ builds:
- amd64
- 386
- arm64
env:
- CGO_ENABLED=0
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I had to add this because binaries are now being built on host OS with Go cross-complier and then copy to the Docker image. Therefore, the applications that have been built on e.g. Ubuntu don't run inside Alpine image.
CGO_ENABLED=0 enables static linking for binaries and makes them more portable.

ignore:
- goos: darwin
goarch: 386
Expand All @@ -23,7 +25,34 @@ archives:
format_overrides:
- goos: windows
format: zip

dockers:
- image_templates:
- "{{ .Env.DOCKER_HUB_USERNAME }}/gau:{{ .Tag }}-amd64"
- "{{ .Env.DOCKER_HUB_USERNAME }}/gau:latest-amd64"
use: buildx
goos: linux
goarch: amd64
build_flag_templates:
- "--pull"
- "--platform=linux/amd64"
- image_templates:
- "{{ .Env.DOCKER_HUB_USERNAME }}/gau:{{ .Tag }}-arm64"
- "{{ .Env.DOCKER_HUB_USERNAME }}/gau:latest-arm64"
use: buildx
goos: linux
goarch: arm64
build_flag_templates:
- "--pull"
- "--platform=linux/arm64"
docker_manifests:
- name_template: '{{ .Env.DOCKER_HUB_USERNAME }}/gau:{{ .Tag }}'
image_templates:
- "{{ .Env.DOCKER_HUB_USERNAME }}/gau:{{ .Tag }}-amd64"
- "{{ .Env.DOCKER_HUB_USERNAME }}/gau:{{ .Tag }}-arm64"
- name_template: '{{ .Env.DOCKER_HUB_USERNAME }}/gau:latest'
image_templates:
- "{{ .Env.DOCKER_HUB_USERNAME }}/gau:latest-amd64"
- "{{ .Env.DOCKER_HUB_USERNAME }}/gau:latest-arm64"
signs:
- artifacts: checksum
args: [ "--batch", "-u", "{{ .Env.GPG_FINGERPRINT }}", "--output", "${signature}", "--detach-sign", "${artifact}" ]
12 changes: 1 addition & 11 deletions Dockerfile
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@@ -1,18 +1,8 @@
# Build image: golang:1.21.0-alpine3.17
FROM golang:1.21.0-alpine3.17 as build

WORKDIR /app

COPY . .
RUN go mod download && go build -o ./build/gau ./cmd/gau

ENTRYPOINT ["/app/gau/build/gau"]

# Release image: alpine:3.17
FROM alpine:3.17

RUN apk -U upgrade --no-cache
COPY --from=build /app/build/gau /usr/local/bin/gau
COPY gau /usr/local/bin/gau

RUN adduser \
--gecos "" \
Expand Down