84ac019838
I don't know whether this is necessary; I'm just following drone-helm's lead. At worst, helm will accept the flag, so it's at least *safe* to include.
58 lines
1 KiB
Go
58 lines
1 KiB
Go
package run
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import (
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"fmt"
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)
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// Lint is an execution step that calls `helm lint` when executed.
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type Lint struct {
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Chart string
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cmd cmd
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}
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// Execute executes the `helm lint` command.
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func (l *Lint) Execute(_ Config) error {
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return l.cmd.Run()
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}
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// Prepare gets the Lint ready to execute.
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func (l *Lint) Prepare(cfg Config) error {
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if l.Chart == "" {
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return fmt.Errorf("chart is required")
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}
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args := make([]string, 0)
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if cfg.Namespace != "" {
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args = append(args, "--namespace", cfg.Namespace)
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}
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if cfg.Debug {
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args = append(args, "--debug")
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}
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args = append(args, "lint")
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if cfg.Values != "" {
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args = append(args, "--set", cfg.Values)
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}
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if cfg.StringValues != "" {
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args = append(args, "--set-string", cfg.StringValues)
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}
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for _, vFile := range cfg.ValuesFiles {
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args = append(args, "--values", vFile)
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}
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args = append(args, l.Chart)
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l.cmd = command(helmBin, args...)
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l.cmd.Stdout(cfg.Stdout)
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l.cmd.Stderr(cfg.Stderr)
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if cfg.Debug {
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fmt.Fprintf(cfg.Stderr, "Generated command: '%s'\n", l.cmd.String())
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}
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return nil
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}
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