Helm Dependencies: Difference between revisions
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=How Helm Dependencies Work= | =How Helm Dependencies Work= | ||
Helm does not automatically handle transitive dependencies, in the manner that [[Maven]], for example, does. Intermediate manual steps are required to install a chart that depends on other charts. | Helm does not automatically handle transitive dependencies, in the manner that [[Maven]], for example, does. Intermediate manual steps are required to install a chart that depends on other charts. | ||
If we simply declare the chart "a" as dependent on chart "b" in the [[Helm_Dependencies#Dependency_Declaration|dependencies]] section of the "a"'s Chart and we attempt to install the chart "a", we get this: | |||
<syntaxhighlight lang='text'> | <syntaxhighlight lang='text'> | ||
Error: found in Chart.yaml, but missing in charts/ directory: b | Error: found in Chart.yaml, but missing in charts/ directory: b | ||
Revision as of 17:38, 15 December 2019
External
Internal
Overview
Revised for Helm 3
To Deplete
How Helm Dependencies Work
Helm does not automatically handle transitive dependencies, in the manner that Maven, for example, does. Intermediate manual steps are required to install a chart that depends on other charts.
If we simply declare the chart "a" as dependent on chart "b" in the dependencies section of the "a"'s Chart and we attempt to install the chart "a", we get this:
Error: found in Chart.yaml, but missing in charts/ directory: b
Dependency Declaration
Dependencies are declared in Chart.yaml 'dependencies' section.
...
dependencies:
- name: # The name of the dependency
version: # The version of the dependency
repository: # Repository URL
...
Example:
...
dependencies:
- name: c
version: 1.0.0
repository: # Repository URL
...