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add gitsign image (#483)
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Signed-off-by: cpanato <[email protected]>
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cpanato authored Apr 2, 2024
1 parent 73f9f15 commit 6ee714f
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21 changes: 21 additions & 0 deletions .github/workflows/release.yml
Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@ on:
permissions:
contents: write # needed to write releases
id-token: write # needed for keyless signing
packages: write # needed for push images

jobs:
release:
Expand All @@ -23,13 +24,33 @@ jobs:
go-version: '1.22'
check-latest: true

- uses: imjasonh/setup-crane@e82f1b9a8007d399333baba4d75915558e9fb6a4 # v0.2

- uses: sigstore/cosign-installer@e1523de7571e31dbe865fd2e80c5c7c23ae71eb4 # v3.4.0

- uses: anchore/sbom-action/download-syft@ab5d7b5f48981941c4c5d6bf33aeb98fe3bae38c # v0.15.10

- name: Set env
run: echo "RELEASE_VERSION=${GITHUB_REF#refs/*/}" >> "$GITHUB_ENV"

- name: Login to GitHub Containers
uses: docker/login-action@e92390c5fb421da1463c202d546fed0ec5c39f20 # v3.1.0
with:
registry: ghcr.io
username: ${{ github.repository_owner }}
password: ${{ secrets.GITHUB_TOKEN }}

- uses: goreleaser/goreleaser-action@7ec5c2b0c6cdda6e8bbb49444bc797dd33d74dd8 # v5.0.0
with:
version: latest
args: release --clean
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
KO_DOCKER_REPO: ghcr.io/sigstore/gitsign

- name: sign image
run: |
digest=$(crane digest ghcr.io/sigstore/gitsign:${{ env.RELEASE_VERSION }})
cosign sign "ghcr.io/sigstore/gitsign@${digest}"
env:
COSIGN_YES: true
166 changes: 92 additions & 74 deletions .goreleaser.yaml
Original file line number Diff line number Diff line change
@@ -1,70 +1,88 @@
project_name: gitsign

gomod:
proxy: true

builds:
- id: gitsign
mod_timestamp: '{{ .CommitTimestamp }}'
env:
- CGO_ENABLED=0
flags:
- -trimpath
goos:
- linux
- darwin
- freebsd
- windows
goarch:
- amd64
- arm64
ldflags:
- "-s -w"
- "-extldflags=-zrelro"
- "-extldflags=-znow"
- "-buildid= -X github.com/sigstore/gitsign/pkg/version.gitVersion={{ .Version }}"
- id: gitsign
mod_timestamp: '{{ .CommitTimestamp }}'
env:
- CGO_ENABLED=0
flags:
- -trimpath
goos:
- linux
- darwin
- freebsd
- windows
goarch:
- amd64
- arm64
ldflags:
- "-s -w"
- "-extldflags=-zrelro"
- "-extldflags=-znow"
- "-buildid= -X github.com/sigstore/gitsign/pkg/version.gitVersion={{ .Version }}"

- id: gitsign-credential-cache
mod_timestamp: '{{ .CommitTimestamp }}'
main: ./cmd/gitsign-credential-cache
binary: gitsign-credential-cache
env:
- CGO_ENABLED=0
flags:
- -trimpath
goos:
- linux
- darwin
- freebsd
# - windows # TODO: fix undefined: syscall.Umask for windows builds
goarch:
- amd64
- arm64
ldflags:
- "-s -w"
- "-extldflags=-zrelro"
- "-extldflags=-znow"
- "-buildid= -X github.com/sigstore/gitsign/pkg/version.gitVersion={{ .Version }}"
- id: gitsign-credential-cache
mod_timestamp: '{{ .CommitTimestamp }}'
main: ./cmd/gitsign-credential-cache
binary: gitsign-credential-cache
env:
- CGO_ENABLED=0
flags:
- -trimpath
goos:
- linux
- darwin
- freebsd
# - windows # TODO: fix undefined: syscall.Umask for windows builds
goarch:
- amd64
- arm64
ldflags:
- "-s -w"
- "-extldflags=-zrelro"
- "-extldflags=-znow"
- "-buildid= -X github.com/sigstore/gitsign/pkg/version.gitVersion={{ .Version }}"

nfpms:
- id: default
package_name: gitsign
vendor: Sigstore
homepage: https://github.com/sigstore/gitsign
maintainer: Billy Lynch <[email protected]>
description: Keyless git commit signing using OIDC identity
builds:
- gitsign
- gitsign-credential-cache
formats:
- apk
- deb
- rpm
- id: default
package_name: gitsign
vendor: Sigstore
homepage: https://github.com/sigstore/gitsign
maintainer: Billy Lynch <[email protected]>
description: Keyless git commit signing using OIDC identity
builds:
- gitsign
- gitsign-credential-cache
formats:
- apk
- deb
- rpm

archives:
- id: binary
format: binary
allow_different_binary_count: true
- id: binary
format: binary
allow_different_binary_count: true

gomod:
proxy: true
kos:
- id: gitsign
repository: github.com/sigstore/gitsign
tags:
- 'v{{ .Version }}'
ldflags:
- "-s -w -extldflags=-zrelro -extldflags=-znow -buildid= -X github.com/sigstore/gitsign/pkg/version.gitVersion={{ .Version }}"
main: .
bare: true
preserve_import_paths: false
base_import_paths: false
sbom: spdx
base_image: cgr.dev/chainguard/git:latest
platforms:
- linux/amd64
- linux/arm64
- linux/arm

checksum:
name_template: 'checksums.txt'
Expand All @@ -73,24 +91,24 @@ source:
enabled: true

sboms:
- id: binaries
artifacts: binary
- id: packages
artifacts: package
- id: binaries
artifacts: binary
- id: packages
artifacts: package

signs:
- cmd: cosign
env:
- COSIGN_YES=true
certificate: '${artifact}.pem'
signature: '${artifact}.sig'
args:
- sign-blob
- '--output-certificate=${certificate}'
- '--output-signature=${signature}'
- '${artifact}'
artifacts: binary
output: true
- cmd: cosign
env:
- COSIGN_YES=true
certificate: '${artifact}.pem'
signature: '${artifact}.sig'
args:
- sign-blob
- '--output-certificate=${certificate}'
- '--output-signature=${signature}'
- '${artifact}'
artifacts: binary
output: true

release:
prerelease: allow
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