Build and push a debug variant of the image

This commit is contained in:
Quentin Gliech 2022-01-21 11:20:13 +01:00
parent cc70dba38f
commit ec204d164a
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GPG key ID: 22D62B84552719FC
3 changed files with 65 additions and 24 deletions

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@ -17,6 +17,9 @@ jobs:
contents: read
steps:
- name: Checkout the code
uses: actions/checkout@v2
- name: Docker meta
id: meta
uses: docker/metadata-action@v3
@ -25,12 +28,28 @@ jobs:
bake-target: docker-metadata-action
tags: |
type=ref,event=branch
type=ref,event=pr
type=semver,pattern={{version}}
type=semver,pattern={{major}}.{{minor}}
type=semver,pattern={{major}}
type=sha
- name: Docker meta (debug variant)
id: meta-debug
uses: docker/metadata-action@v3
with:
images: "${{ env.IMAGE }}"
bake-target: docker-metadata-action-debug
tags: |
type=ref,event=branch,suffix=-debug
type=semver,pattern={{version}},suffix=-debug
type=semver,pattern={{major}}.{{minor}},suffix=-debug
type=semver,pattern={{major}},suffix=-debug
type=sha,suffix=-debug
- name: Merge buildx bake files
run: |
jq -s '.[0] * .[1]' ${{ steps.meta.outputs.bake-file }} ${{ steps.meta-debug.outputs.bake-file }} > docker-bake.override.json
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v1
with:
@ -46,28 +65,20 @@ jobs:
username: ${{ github.repository_owner }}
password: ${{ secrets.GITHUB_TOKEN }}
# For pull-requests, only read from the cache, do not try to push to the
# cache or the image itself
- name: Build
uses: docker/build-push-action@v2
uses: docker/bake-action@v1
if: github.event_name == 'pull_request'
with:
platforms: |
linux/amd64
linux/arm64
linux/arm
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
cache-from: type=registry,ref=${{ env.IMAGE }}:buildcache
set: |
base.cache-from=type=registry,ref=${{ env.IMAGE }}:buildcache
- name: Build and push
uses: docker/build-push-action@v2
uses: docker/bake-action@v1
if: github.event_name != 'pull_request'
with:
platforms: |
linux/amd64
linux/arm64
linux/arm
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
push: true
cache-from: type=registry,ref=${{ env.IMAGE }}:buildcache
cache-to: type=registry,ref=${{ env.IMAGE }}:buildcache,mode=max
set: |
base.output=type=image,push=true
base.cache-from=type=registry,ref=${{ env.IMAGE }}:buildcache
base.cache-to=type=registry,ref=${{ env.IMAGE }}:buildcache,mode=max

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@ -2,8 +2,8 @@ ARG GO_VERSION=1.17
ARG DEBIAN_VERSION=11
ARG DEBIAN_VERSION_NAME=bullseye
# Build stage
FROM --platform=${BUILDPLATFORM} docker.io/library/golang:${GO_VERSION}-${DEBIAN_VERSION_NAME} as builder
## Build stage ##
FROM --platform=${BUILDPLATFORM} docker.io/library/golang:${GO_VERSION}-${DEBIAN_VERSION_NAME} AS builder
WORKDIR /build
COPY go.mod go.sum ./
@ -12,9 +12,14 @@ RUN go mod download
COPY . .
RUN CGO_ENABLED=0 GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build -o rageshake
# Runtime stage
FROM --platform=${TARGETPLATFORM} gcr.io/distroless/static-debian${DEBIAN_VERSION}:nonroot
## Runtime stage, debug variant ##
FROM --platform=${TARGETPLATFORM} gcr.io/distroless/static-debian${DEBIAN_VERSION}:debug-nonroot AS debug
COPY --from=builder /build/rageshake /rageshake
EXPOSE 9110
ENTRYPOINT ["/rageshake"]
## Runtime stage ##
FROM --platform=${TARGETPLATFORM} gcr.io/distroless/static-debian${DEBIAN_VERSION}:nonroot
COPY --from=builder /build/rageshake /rageshake
WORKDIR /
EXPOSE 9110
ENTRYPOINT ["/rageshake"]

25
docker-bake.hcl Normal file
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@ -0,0 +1,25 @@
// This is what is baked by GitHub Actions
group "default" { targets = ["regular", "debug"] }
// Targets filled by GitHub Actions: one for the regular tag, one for the debug tag
target "docker-metadata-action" {}
target "docker-metadata-action-debug" {}
// This sets the platforms and is further extended by GitHub Actions to set the
// output and the cache locations
target "base" {
platforms = [
"linux/amd64",
"linux/arm64",
"linux/arm",
]
}
target "regular" {
inherits = ["base", "docker-metadata-action"]
}
target "debug" {
inherits = ["base", "docker-metadata-action-debug"]
target = "debug"
}