chore: update actions syntax and fix some logic issues #2
Workflow file for this run
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| # Copyright 2024 Specter Ops, Inc. | ||
| # | ||
| # Licensed under the Apache License, Version 2.0 | ||
| # you may not use this file except in compliance with the License. | ||
| # You may obtain a copy of the License at | ||
| # | ||
| # http://www.apache.org/licenses/LICENSE-2.0 | ||
| # | ||
| # Unless required by applicable law or agreed to in writing, software | ||
| # distributed under the License is distributed on an "AS IS" BASIS, | ||
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| # See the License for the specific language governing permissions and | ||
| # limitations under the License. | ||
| # | ||
| # SPDX-License-Identifier: Apache-2.0 | ||
| name: Docker Content Trust | ||
| on: | ||
| workflow_call: | ||
| inputs: | ||
| dockerhub_image_reference: | ||
| type: string | ||
| required: true | ||
| description: > | ||
| The full reference to the Docker image that needs to be signed, | ||
| including registry, repository name, and tag/digest (e.g. | ||
| 'organization/image:tag'). This image must already exist in DockerHub | ||
| and be accessible with the provided credentials. | ||
| docker_content_trust_server: | ||
| type: string | ||
| default: https://notary.docker.io | ||
| secrets: | ||
| gh_access_token: | ||
| required: true | ||
| dockerhub_account: | ||
| required: true | ||
| dockerhub_token: | ||
| required: true | ||
| docker_content_trust_repository_key_id: | ||
| required: true | ||
| docker_content_trust_repository_passphrase: | ||
| required: true | ||
| docker_content_trust_repository_key: | ||
| required: true | ||
| docker_content_trust_repository_public_key: | ||
| required: true | ||
| jobs: | ||
| sign-image: | ||
| name: Sign Image | ||
| runs-on: ubuntu-latest | ||
| env: | ||
| DOCKER_CONTENT_TRUST: 1 | ||
| DOCKER_CONTENT_TRUST_SERVER: ${{ inputs.docker_content_trust_server }} | ||
| steps: | ||
| - uses: docker/login-action@v3 | ||
| name: Authenticate with DockerHub Registry | ||
| with: | ||
| registry: docker.io | ||
| username: ${{ secrets.dockerhub_account }} | ||
| password: ${{ secrets.dockerhub_token }} | ||
| - name: Prepare Docker Content Trust Credentials | ||
| DOCKER_CONTENT_TRUST_REPOSITORY_PASSPHRASE: ${{ secrets.docker_content_trust_repository_passphrase }} | ||
| shell: bash | ||
| run: | | ||
| mkdir -p ~/.docker/trust/private/ | ||
| # Writing docker content trust key | ||
| # Set appropriate file permissions for the docker content trust key | ||
| touch ~/.docker/trust/private/${{ secrets.docker_content_trust_repository_key_id }}.key | ||
| chmod 600 ~/.docker/trust/private/${{ secrets.docker_content_trust_repository_key_id }}.key | ||
| echo "${{ secrets.docker_content_trust_repository_key }}" > ~/.docker/trust/private/${{ secrets.docker_content_trust_repository_key_id }}.key | ||
| # Load docker content trust key | ||
| docker trust key load ~/.docker/trust/private/${{ secrets.docker_content_trust_repository_key_id }}.key | ||
| # TODO: make sure this works with DOCKER_CONTENT_TRUST set | ||
| - name: Pull Image | ||
| shell: bash | ||
| run: docker pull ${{ inputs.dockerhub_image_reference }} | ||
| - name: Signing Image | ||
| env: | ||
| DOCKER_CONTENT_TRUST_REPOSITORY_PASSPHRASE: ${{ secrets.docker_content_trust_repository_passphrase }} | ||
| shell: bash | ||
| run: docker trust sign --local ${{ inputs.dockerhub_image_reference }} | ||
| - name: Inspect Signed Image | ||
| run: docker trust inspect --pretty ${{ inputs.dockerhub_image_reference }} | ||
| - name: Remove Prepared Docker Content Trust Credentials | ||
| if: always() | ||
| shell: bash | ||
| run: rm -rvf ~/.docker/trust/private/ | ||
