Switch Parca storage backend to GCS #887
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This change migrates Parca's storage backend from local filesystem (emptyDir) to Google Cloud Storage for persistent profile storage. The implementation includes: - Updated Parca ConfigMap to use GCS bucket configuration - Added volume mount for GCS service account credentials - Removed temporary emptyDir storage volume - Added documentation for required external secret setup The deployment now requires a Kubernetes secret named 'parca-gcs-service-account' containing the GCS service account key JSON to be created separately. Signed-off-by: Matthias Loibl <mail@matthiasloibl.com>
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I'm not sure I can create the necessary secret. I would need some more time to check this. |
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Summary
Changes
Configuration Requirements
This deployment requires a Kubernetes secret named
parca-gcs-service-accountcontaining a GCS service account key JSON file. The secret should be created separately with appropriate permissions to read/write to the configured GCS bucket (prometheus-parca-profiles).