OverviewThe helm dependency command operates on requirements.yaml file, with the aim of maintaining the content of the charts/ subdirectory in sync with requirements.yaml. For an in-depth discussion on how Helm dependencies work, see:
helm dependency update
helm dep up
When this command retrieves charts, it will store them as chart archives in the charts/ directory of the dependent chart:
helm dependency update postgresql-dynamic-dependency/ Hang tight while we grab the latest from your chart repositories... ...Unable to get an update from the "local" chart repository (http://127.0.0.1:8879/charts): Get http://127.0.0.1:8879/charts/index.yaml: dial tcp 127.0.0.1:8879: connect: connection refused ...Successfully got an update from the "incubator" chart repository ...Successfully got an update from the "stable" chart repository Update Complete. Saving 1 charts Downloading postgresql from repo https://kubernetes-charts.storage.googleapis.com Deleting outdated charts
As result, postgresql-6.3.2.tgz is placed into the dependent chart's charts/ directory.
The command recreates requirements.lock.