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David Genest
7bfb58c0e4
This allows using the environment values defined in the environments: section of helmfile.yaml to be used from other sections of the file. This works by having two template renderers, the first-pass and the second-pass renderer. The first-pass render renders a helmfile.yaml template with replacing template functions has side-effects with noop. So, use only funcs that don't have side-effects to compose your environment values. Then the second-pass renderer renders the same helmfile.yaml template, but with the environment values loaded by the first-pass renderer. The implementation uses a buffer instead of re-reading the file twice. Resolves #297
8 lines
112 B
Go
8 lines
112 B
Go
package tmpl
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type Context struct {
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preRender bool
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basePath string
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readFile func(string) ([]byte, error)
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}
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