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Add CI/CD with GoReleaser, Multi-arch Docker, SBOM and Cosign Signing #3

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Merged
bupd merged 2 commits into from
Jan 2, 2026
Merged

Add CI/CD with GoReleaser, Multi-arch Docker, SBOM and Cosign Signing #3

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8f0f206
feat: add sbom generation to goreleaser
bupd Jan 2, 2026
136c725
ci: add harbor copy, sbom attestation and cosign signing
bupd Jan 2, 2026
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25 changes: 22 additions & 3 deletions .github/workflows/ci.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,7 @@ on:

env:
REGISTRY: ghcr.io
HARBOR_REGISTRY: registry.goharbor.io/bupd
IMAGE_NAME: ${{ github.repository }}

jobs:
Expand Down Expand Up @@ -46,15 +47,25 @@ jobs:
- name: Setup Docker Buildx
uses: docker/setup-buildx-action@v3

- name: Install cosign
uses: sigstore/cosign-installer@v3

- name: Install crane
uses: imjasonh/setup-crane@v0.4

- name: Login to GHCR
uses: docker/login-action@v3
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}

- name: Install cosign
uses: sigstore/cosign-installer@v3
- name: Login to Harbor
uses: docker/login-action@v3
with:
registry: registry.goharbor.io
username: ${{ secrets.HARBOR_USERNAME }}
password: ${{ secrets.HARBOR_PASSWORD }}

- name: Extract metadata
id: meta
Expand All @@ -74,8 +85,16 @@ jobs:
push: true
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
sbom: true
provenance: mode=max
cache-from: type=gha
cache-to: type=gha,mode=max

- name: Sign image with cosign
- name: Sign GHCR image
run: cosign sign --yes ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}@${{ steps.build-and-push.outputs.digest }}

- name: Copy image to Harbor
run: crane copy ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}@${{ steps.build-and-push.outputs.digest }} ${{ env.HARBOR_REGISTRY }}/shitpost:latest

- name: Sign Harbor image
run: cosign sign --yes ${{ env.HARBOR_REGISTRY }}/shitpost:latest
37 changes: 34 additions & 3 deletions .github/workflows/release.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -7,6 +7,7 @@ on:

env:
REGISTRY: ghcr.io
HARBOR_REGISTRY: registry.goharbor.io/bupd
IMAGE_NAME: ${{ github.repository }}

jobs:
Expand All @@ -24,6 +25,9 @@ jobs:
with:
go-version: "1.25"

- name: Install syft
uses: anchore/sbom-action/download-syft@v0

- name: Run GoReleaser
uses: goreleaser/goreleaser-action@v6
with:
Expand All @@ -48,15 +52,25 @@ jobs:
- name: Setup Docker Buildx
uses: docker/setup-buildx-action@v3

- name: Install cosign
uses: sigstore/cosign-installer@v3

- name: Install crane
uses: imjasonh/setup-crane@v0.4

- name: Login to GHCR
uses: docker/login-action@v3
with:
registry: ${{ env.REGISTRY }}
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}

- name: Install cosign
uses: sigstore/cosign-installer@v3
- name: Login to Harbor
uses: docker/login-action@v3
with:
registry: registry.goharbor.io
username: ${{ secrets.HARBOR_USERNAME }}
password: ${{ secrets.HARBOR_PASSWORD }}

- name: Extract metadata
id: meta
Expand All @@ -78,8 +92,25 @@ jobs:
push: true
tags: ${{ steps.meta.outputs.tags }}
labels: ${{ steps.meta.outputs.labels }}
sbom: true
provenance: mode=max
cache-from: type=gha
cache-to: type=gha,mode=max

- name: Sign image with cosign
- name: Sign GHCR image
run: cosign sign --yes ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}@${{ steps.build-and-push.outputs.digest }}

- name: Get version tag
id: version
run: echo "tag=${GITHUB_REF#refs/tags/}" >> $GITHUB_OUTPUT

- name: Copy image to Harbor
run: crane copy ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}@${{ steps.build-and-push.outputs.digest }} ${{ env.HARBOR_REGISTRY }}/shitpost:${{ steps.version.outputs.tag }}

- name: Copy latest to Harbor
run: crane copy ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}@${{ steps.build-and-push.outputs.digest }} ${{ env.HARBOR_REGISTRY }}/shitpost:latest

- name: Sign Harbor images
run: |
cosign sign --yes ${{ env.HARBOR_REGISTRY }}/shitpost:${{ steps.version.outputs.tag }}
cosign sign --yes ${{ env.HARBOR_REGISTRY }}/shitpost:latest
5 changes: 5 additions & 0 deletions .goreleaser.yml
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Expand Up @@ -35,6 +35,11 @@ archives:
checksum:
name_template: "checksums.txt"

sboms:
- artifacts: archive
cmd: syft
args: ["$artifact", "--output", "spdx-json=$document"]

changelog:
sort: asc
filters:
Expand Down