This service is meant to be used as an external log service for Tekton Dashboard to fetch log from GCP
You need GOOGLE_APPLICATION_CREDENTIALS environment variable that points to a key file for a GCP service account with Logs/Viewer role.
Please change the cluster name in src/handlers file. Currently it's truetaste-1.
Current deployment file (k8s/deployment.yaml) deploys a service with name in tekton-log-viewer in devops namespace. Therefore, we use http://tekton-log-viewer.devops.svc.cluster.local/logs as the --external-logs parameter in tekton dashboard.
Make sure to make changes to k8s/deployment.yaml with right service name and secret and use that to patch in step 2 below.
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Run
./script/deploy.sh. Note that this script uses Skaffold for deployment. -
After deployment, patch the tekton-dashboard manifest.
kubectl patch deployment tekton-dashboard -n tekton-pipelines --type='json' --patch='[{"op": "add", "path": "/spec/template/spec/containers/0/args/-", "value": "--external-logs=http://tekton-log-viewer.devops.svc.cluster.local/logs"}]'