ci: install sigstore (#69)

See containerbase/internal-tools#261 Co-authored-by: Michael Kriese <michael.kriese@visualon.de>
renovatebot · Dec 28, 2021 · 1db8933 · 1db8933
1 parent ea95340
commit 1db8933
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -21,6 +21,8 @@ jobs:
     steps:
       - uses: actions/checkout@ec3a7ce113134d7a93b817d10a8272cb61118579 # renovate: tag=v2.4.0
 
+      - uses: sigstore/cosign-installer@116dc6872c0a067bcb78758f18955414cdbf918f # renovate: tag=v1.4.1
+
       - name: Docker registry login
         if: github.ref == 'refs/heads/main'
         run: echo "${{ secrets.DOCKER_PASSWORD }}" | docker login -u ${{ secrets.DOCKER_USERNAME }} --password-stdin