werf implements giterminism mode when reading helm configuration. Configuration files or any supplement files should reside in the current commit of the git repository of the project, because werf would read all of these files directly from the git repository. These files include:
All chart configuration files:
.helm/ Chart.yaml Chart.lock templates/ <name>.yaml <name>.tpl <some_dir>/ <name>.yaml <name>.tpl charts/ secret/ values.yaml secret-values.yaml
Any supplement user defined values files passed with
NOTE werf has the development mode, allowing working with project files without redundant commits during debugging and development. To enable the mode, specify the
--dev option (e.g.,
werf converge --dev).
Subcharts and giterminism
To use subcharts correctly one must add
.helm/Chart.lock file and commit into the git repository. werf will automatically download all dependencies specified in the lock-file and load subcharts correctly. It is better to add
.helm/charts directory into the project
.gitignore in such case.
One may explicitly add chart files into the
.helm/charts/ directory and commit this directory into the repo. In such case werf will download subcharts specified in the
.helm/Chart.lock and also load
.helm/charts directory charts and merge resulting charts. Charts defined in the
.helm/charts will have a higher priority in such case and should redefine duplicates from
More info about subcharts available in the separate article.