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Use cobra (#234)

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switch to cobra

Signed-off-by: yxxhero <aiopsclub@163.com>
This commit is contained in:
yxxhero
2022-07-19 21:06:18 +09:00
committed by GitHub
parent 35453566df
commit 85ade797ab
44 changed files with 2144 additions and 831 deletions
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cmd/template.go
+40 -68
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@@ -3,75 +3,47 @@ package cmd
import (
"github.com/helmfile/helmfile/pkg/app"
"github.com/helmfile/helmfile/pkg/config"
"github.com/urfave/cli"
"github.com/spf13/cobra"
)
func addTemplateSubcommand(cliApp *cli.App) {
cliApp.Commands = append(cliApp.Commands, cli.Command{
Name: "template",
Usage: "template releases from state file against env (helm template)",
Flags: []cli.Flag{
cli.StringFlag{
Name: "args",
Value: "",
Usage: "pass args to helm template",
},
cli.StringSliceFlag{
Name: "set",
Usage: "additional values to be merged into the command",
},
cli.StringSliceFlag{
Name: "values",
Usage: "additional value files to be merged into the command",
},
cli.StringFlag{
Name: "output-dir",
Usage: "output directory to pass to helm template (helm template --output-dir)",
},
cli.StringFlag{
Name: "output-dir-template",
Usage: "go text template for generating the output directory. Default: {{ .OutputDir }}/{{ .State.BaseName }}-{{ .State.AbsPathSHA1 }}-{{ .Release.Name}}",
},
cli.IntFlag{
Name: "concurrency",
Value: 0,
Usage: "maximum number of concurrent downloads of release charts",
},
cli.BoolFlag{
Name: "validate",
Usage: "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 list of available API versions",
},
cli.BoolFlag{
Name: "include-crds",
Usage: "include CRDs in the templated output",
},
cli.BoolFlag{
Name: "skip-tests",
Usage: "skip tests from templated output",
},
cli.BoolFlag{
Name: "skip-needs",
Usage: `do not automatically include releases from the target release's "needs" when --selector/-l flag is provided. Does nothing when when --selector/-l flag is not provided. Defaults to true when --include-needs or --include-transitive-needs is not provided`,
},
cli.BoolFlag{
Name: "include-needs",
Usage: `automatically include releases from the target release's "needs" when --selector/-l flag is provided. Does nothing when when --selector/-l flag is not provided`,
},
cli.BoolFlag{
Name: "include-transitive-needs",
Usage: `like --include-needs, but also includes transitive needs (needs of needs). Does nothing when when --selector/-l flag is not provided. Overrides exclusions of other selectors and conditions.`,
},
cli.BoolFlag{
Name: "skip-deps",
Usage: `skip running "helm repo update" and "helm dependency build"`,
},
cli.BoolFlag{
Name: "skip-cleanup",
Usage: "Stop cleaning up temporary values generated by helmfile and helm-secrets. Useful for debugging. Don't use in production for security",
},
// NewTemplateCmd returm build subcmd
func NewTemplateCmd(globalCfg *config.GlobalImpl) *cobra.Command {
templateOptions := config.NewTemplateOptions()
templateImpl := config.NewTemplateImpl(globalCfg, templateOptions)
cmd := &cobra.Command{
Use: "template",
Short: "Template releases defined in state file",
RunE: func(cmd *cobra.Command, args []string) error {
err := config.NewUrfaveCliConfigImplIns(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))
},
Action: Action(func(a *app.App, c config.ConfigImpl) error {
return a.Template(c)
}),
})
}
f := cmd.Flags()
f.StringVar(&templateOptions.Args, "args", "", "pass args to helm template")
f.StringArrayVar(&templateOptions.Set, "set", []string{}, "additional values to be merged into the command")
f.StringArrayVar(&templateOptions.Values, "values", []string{}, "additional value files to be merged into the command")
f.StringVar(&templateOptions.OutputDir, "output-dir", "", "output directory to pass to helm template (helm template --output-dir)")
f.StringVar(&templateOptions.OutputDirTemplate, "output-dir-template", "", "go text template for generating the output directory. Default: {{ .OutputDir }}/{{ .State.BaseName }}-{{ .State.AbsPathSHA1 }}-{{ .Release.Name}}")
f.IntVar(&templateOptions.Concurrency, "concurrency", 0, "maximum number of concurrent downloads of release charts")
f.BoolVar(&templateOptions.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(&templateOptions.IncludeCRDs, "include-crds", false, "include CRDs in the templated output")
f.BoolVar(&templateOptions.SkipTests, "skip-tests", false, "skip tests from templated output")
f.BoolVar(&templateOptions.SkipNeeds, "skip-needs", false, `do not automatically include releases from the target release's "needs" when --selector/-l flag is provided. Does nothing when when --selector/-l flag is not provided. Defaults to true when --include-needs or --include-transitive-needs is not provided`)
f.BoolVar(&templateOptions.IncludeNeeds, "include-needs", false, `automatically include releases from the target release's "needs" when --selector/-l flag is provided. Does nothing when when --selector/-l flag is not provided`)
f.BoolVar(&templateOptions.IncludeTransitiveNeeds, "include-transitive-needs", false, `like --include-needs, but also includes transitive needs (needs of needs). Does nothing when when --selector/-l flag is not provided. Overrides exclusions of other selectors and conditions.`)
f.BoolVar(&templateOptions.SkipDeps, "skip-deps", false, `skip running "helm repo update" and "helm dependency build"`)
f.BoolVar(&templateOptions.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")
return cmd
}