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Sign with cosign

Sign with cosign #82

Workflow file for this run

name: Docker Image CI
on: [push]
permissions:
contents: read
id-token: write
attestations: write
packages: write
jobs:
build:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Login to GitHub Registry
uses: docker/login-action@v3
with:
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
registry: ghcr.io
- name: Set up QEMU
uses: docker/setup-qemu-action@v3
- name: Set up Docker Buildx
uses: docker/setup-buildx-action@v3
- name: Push to GitHub Registry
id: push
uses: docker/build-push-action@v6
with:
context: .
platforms: linux/amd64,linux/arm64
dockerfile: Dockerfile
push: true
tags: |
ghcr.io/jessedearing/debug:latest
- name: Install cosign
uses: sigstore/[email protected]
- name: Sign images with GitHub OIDC
env:
DIGEST: ${{ steps.push.outputs.digest }}
run: |
cosign sign --yes ghcr.io/jessedearing/debug:latest