I'm trying to publish a npm package on GAR (Google Artifact Registry) through github using google-github-actions/auth@v0 and google-artifactregistry-auth
For the authentication to google from github here is what I did to use the Federation Workload Identity:
export PROJECT_ID="my-project-id"
gcloud iam service-accounts create "gh-deploy-service-account" --project "${PROJECT_ID}"
gcloud iam workload-identity-pools create "github-pool" --project="${PROJECT_ID}" --location="global" --display-name="Github pool"
gcloud iam workload-identity-pools describe github-pool" --project="${PROJECT_ID}" --location="global" --format="value(name)"
export WORKLOAD_IDENTITY_POOL_ID=projects/my-custom-id-number/locations/global/workloadIdentityPools/github-pool
gcloud iam workload-identity-pools providers create-oidc "github-provider" \
--project="${PROJECT_ID}" \
--location="global" \
--workload-identity-pool="github-pool" \
--display-name="Github provider" \
--attribute-mapping="google.subject=assertion.sub,attribute.actor=assertion.actor,attribute.repository=assertion.repository" \
--issuer-uri="https://token.actions.githubusercontent.com"
export REPO="@example/my-package"
gcloud iam service-accounts add-iam-policy-binding "gh-deploy-service-account@${PROJECT_ID}.iam.gserviceaccount.com" \
--project="${PROJECT_ID}" \
--role="roles/iam.workloadIdentityUser" \
--member="principalSet://iam.googleapis.com/${WORKLOAD_IDENTITY_POOL_ID}/attribute.repository/${REPO}"
Then I created my artifact repository on google :
gcloud artifacts repositories create npm-repository --repository-format=npm --location=asia-east2
Here is my github workflows :
name: Publish Package
on:
push:
branches:
- main
jobs:
publish:
timeout-minutes: 10
runs-on: ubuntu-latest
permissions:
contents: "read"
id-token: "write"
steps:
- name: Checkout
uses: actions/checkout@v2
- uses: actions/setup-node@v2
with:
node-version: 16
- name: Install
run: npm ci
- id: "auth"
name: "Authenticate to Google Cloud"
uses: "google-github-actions/auth@v0"
with:
workload_identity_provider: ${{ secrets.WORKLOAD_IDENTITY_PROVIDER }}
service_account: ${{ secrets.SERVICE_ACCOUNT }}
create_credentials_file: true
- name: "Set up Cloud SDK"
uses: "google-github-actions/setup-gcloud@v0"
- name: Create .npmrc
run: |
cat << EOF > .npmrc
@example:registry=https://asia-east2-npm.pkg.dev/${{ secrets.GCP_PROJECT_ID }}/npm-repository/
//asia-east2-npm.pkg.dev/${{ secrets.GCP_PROJECT_ID }}/npm-repository/:_authToken=""
//asia-east2-npm.pkg.dev/${{ secrets.GCP_PROJECT_ID }}/npm-repository/:always-auth=true
EOF
- name: Artifact login
run: |
#export GOOGLE_APPLICATION_CREDENTIALS=${{ steps.auth.outputs.credentials_file_path }}
npx google-artifactregistry-auth@v3 --repo-config=[./.npmrc] --credential-config=[./.npmrc]
But on this workflow, I got an error on the step Artifact login. Telling me :
npm WARN exec The following package was not found and will be installed: google-artifactregistry-auth
Retrieving application default credentials...
Retrieving credentials from gcloud...
Error: Fail to get credentials. Please run:
`gcloud auth application-default login`, `gcloud auth login`, or
`export GOOGLE_APPLICATION_CREDENTIALS=<path/to/service/account/key>`
at Object.getCreds (/home/runner/.npm/_npx/64aef35f3ba01c7c/node_modules/google-artifactregistry-auth/src/auth.js:40:9)
at processTicksAndRejections (node:internal/process/task_queues:96:5)
at async main (/home/runner/.npm/_npx/64aef35f3ba01c7c/node_modules/google-artifactregistry-auth/src/main.js:66:19)
Error: Process completed with exit code 1.
The full workflow is available here
I don't know where is my mistake here. Does my service account need more right ? or is it an issue on the google-artifactregistry-auth ? I really don't know :/
Thx in advance for you help !
EDIT 1 : I tried to follow this documentation and I added to my service account some right :
gcloud artifacts repositories add-iam-policy-binding npm-repository \
--location asia-east2 --member=serviceAccount:my-service-account --role=roles/artifactregistry.writer
