ci: install sigstore (#5)

See containerbase/internal-tools#261 Co-authored-by: Michael Kriese <michael.kriese@visualon.de>
containerbase · Dec 28, 2021 · b676785 · b676785
1 parent c7c94f4
commit b676785
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
@@ -23,6 +23,8 @@ 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: env.DRY_RUN == 'false'
         run: |