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ci: use Docker Hub OIDC for buildx bin image #3999

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Merged
crazy-max merged 1 commit into from
Aug 5, 2026
+13 −13
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ci: use Docker Hub OIDC for buildx bin image #3999

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26 changes: 13 additions & 13 deletions .github/workflows/build.yml
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Original file line number Diff line number Diff line change
Expand Up @@ -380,14 +380,14 @@ jobs:

bin-image:
if: ${{ github.repository == 'docker/buildx' }}
uses: docker/github-builder/.github/workflows/bake.yml@27ade872c1e2296e62ef15ab3b10d37665e57cf7 # v1.15.0
uses: docker/github-builder/.github/workflows/bake.yml@a492c6d04fd3315f67230809b44d60cc0acd50b3 # v1.16.0
needs:
- bin-image-prepare
- test-integration
- test-unit
permissions:
contents: read # same as global permission
id-token: write # for signing attestation(s) with GitHub OIDC Token
id-token: write # for signing attestations, cache entries and logging in to Docker Hub with GitHub OIDC
with:
runner: amd64
target: image-cross
Expand All @@ -404,29 +404,29 @@ jobs:
type=ref,event=pr
type=semver,pattern={{version}}
meta-bake-target: meta-helper
secrets:
registry-auths: |
- registry: docker.io
username: ${{ vars.DOCKERPUBLICBOT_USERNAME }}
password: ${{ secrets.DOCKERPUBLICBOT_WRITE_PAT }}
registry-identities: |
- type: dockerhub
registry: docker.io
username: docker
connection_id: ${{ vars.DOCKERHUB_OIDC_CONNECTIONID }}

scout:
runs-on: ubuntu-24.04
if: ${{ github.ref == 'refs/heads/master' && github.repository == 'docker/buildx' }}
permissions:
# same as global permission
contents: read
# required to write sarif report
security-events: write
contents: read # same as global permission
security-events: write # required to write sarif report
id-token: write # for logging in to Docker Hub with GitHub OIDC
needs:
- bin-image
steps:
-
name: Login to DockerHub
uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
env:
DOCKERHUB_OIDC_CONNECTIONID: ${{ vars.DOCKERHUB_OIDC_CONNECTIONID }}
with:
username: ${{ vars.DOCKERPUBLICBOT_USERNAME }}
password: ${{ secrets.DOCKERPUBLICBOT_WRITE_PAT }}
username: docker
-
name: Scout
id: scout
Expand Down
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