build.yaml

#
# Copyright 2021 The Sigstore Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# 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.

name: CI-Container-Build

on:
  push:
    paths:
      - '**'
      - '!**.md'
      - '!doc/**'
      - '!**.txt'
      - '!images/**'
      - '!LICENSE'
      - 'test/**'
    branches:
      - main
      - release-*

permissions: read-all

jobs:
  build:
    name: build
    runs-on: ubuntu-latest

    permissions:
      id-token: write
      contents: read

    steps:
      - uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3.5.3

      - uses: sigstore/cosign-installer@dd6b2e2b610a11fd73dd187a43d57cc1394e35f9 # v3.0.5

      - uses: actions/setup-go@fac708d6674e30b6ba41289acaab6d4b75aa0753 # v4.0.1
        with:
          go-version: '1.20.x'
          check-latest: true

      # will use the latest release available for ko
      - uses: ko-build/setup-ko@ace48d793556083a76f1e3e6068850c1f4a369aa # v0.6

      - name: Set up Cloud SDK
        uses: google-github-actions/auth@35b0e87d162680511bf346c299f71c9c5c379033 # v1.1.1
        with:
          workload_identity_provider: 'projects/498091336538/locations/global/workloadIdentityPools/githubactions/providers/sigstore-cosign'
          service_account: 'github-actions@projectsigstore.iam.gserviceaccount.com'

      - name: creds
        run: gcloud auth configure-docker --quiet

      - name: containers-cosign
        run: make sign-ci-containers
        env:
          KO_PREFIX: gcr.io/projectsigstore/cosign/ci
          COSIGN_PASSWORD: "${{secrets.COSIGN_PASSWORD}}"