62 lines
3.9 KiB
Go
62 lines
3.9 KiB
Go
package cmd
|
|
|
|
import (
|
|
"github.com/spf13/cobra"
|
|
|
|
"github.com/helmfile/helmfile/pkg/app"
|
|
"github.com/helmfile/helmfile/pkg/config"
|
|
"github.com/helmfile/helmfile/pkg/factory"
|
|
)
|
|
|
|
// NewTemplateCmd returm template subcmd
|
|
func NewTemplateCmd(globalCfg *config.GlobalImpl) *cobra.Command {
|
|
optionsFactory := factory.NewTemplateOptionsFactory()
|
|
options := optionsFactory.CreateOptions().(*config.TemplateOptions)
|
|
flagRegistry := optionsFactory.GetFlagRegistry()
|
|
|
|
cmd := &cobra.Command{
|
|
Use: "template",
|
|
Short: "Template releases defined in state file",
|
|
PreRun: func(cmd *cobra.Command, args []string) {
|
|
flagRegistry.TransferFlags(cmd, options)
|
|
},
|
|
RunE: func(cmd *cobra.Command, args []string) error {
|
|
templateImpl := config.NewTemplateImpl(globalCfg, options)
|
|
err := config.NewCLIConfigImpl(templateImpl.GlobalImpl)
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
if err := templateImpl.ValidateConfig(); err != nil {
|
|
return err
|
|
}
|
|
|
|
a := app.New(templateImpl)
|
|
return toCLIError(templateImpl.GlobalImpl, a.Template(templateImpl))
|
|
},
|
|
}
|
|
|
|
f := cmd.Flags()
|
|
f.StringVar(&globalCfg.GlobalOptions.Args, "args", "", "pass args to helm template")
|
|
f.StringArrayVar(&options.Set, "set", nil, "additional values to be merged into the helm command --set flag")
|
|
f.StringArrayVar(&options.Values, "values", nil, "additional value files to be merged into the helm command --values flag")
|
|
f.StringVar(&options.OutputDir, "output-dir", "", "output directory to pass to helm template (helm template --output-dir)")
|
|
f.StringVar(&options.OutputDirTemplate, "output-dir-template", "", "go text template for generating the output directory. Default: {{ .OutputDir }}/{{ .State.BaseName }}-{{ .State.AbsPathSHA1 }}-{{ .Release.Name}}")
|
|
f.IntVar(&options.Concurrency, "concurrency", 0, "maximum number of concurrent helm processes to run, 0 is unlimited")
|
|
f.BoolVar(&options.Validate, "validate", false, "validate your manifests against the Kubernetes cluster you are currently pointing at. Note that this requires access to a Kubernetes cluster to obtain information necessary for validating, like the template of available API versions")
|
|
f.BoolVar(&options.SkipTests, "skip-tests", false, "skip tests from templated output")
|
|
f.BoolVar(&options.SkipNeeds, "skip-needs", true, `do not automatically include releases from the target release's "needs" when --selector/-l flag is provided. Does nothing when --selector/-l flag is not provided. Defaults to true when --include-needs or --include-transitive-needs is not provided`)
|
|
f.BoolVar(&options.IncludeNeeds, "include-needs", false, `automatically include releases from the target release's "needs" when --selector/-l flag is provided. Does nothing when --selector/-l flag is not provided`)
|
|
f.BoolVar(&options.IncludeTransitiveNeeds, "include-transitive-needs", false, `like --include-needs, but also includes transitive needs (needs of needs). Does nothing when --selector/-l flag is not provided. Overrides exclusions of other selectors and conditions.`)
|
|
f.BoolVar(&options.SkipCleanup, "skip-cleanup", false, "Stop cleaning up temporary values generated by helmfile and helm-secrets. Useful for debugging. Don't use in production for security")
|
|
f.BoolVar(&options.NoHooks, "no-hooks", false, "do not template files made by hooks.")
|
|
f.StringVar(&options.PostRenderer, "post-renderer", "", `pass --post-renderer to "helm template" or "helm upgrade --install"`)
|
|
f.StringArrayVar(&options.PostRendererArgs, "post-renderer-args", nil, `pass --post-renderer-args to "helm template" or "helm upgrade --install"`)
|
|
f.BoolVar(&options.SkipSchemaValidation, "skip-schema-validation", false, `pass skip-schema-validation to "helm template" or "helm upgrade --install"`)
|
|
f.StringVar(&options.KubeVersion, "kube-version", "", `pass --kube-version to "helm template". Overrides kubeVersion in helmfile.yaml`)
|
|
f.StringArrayVar(&options.ShowOnly, "show-only", nil, `pass --show-only to "helm template"`)
|
|
|
|
flagRegistry.RegisterFlags(cmd)
|
|
return cmd
|
|
}
|