63 lines
1.1 KiB
Go
63 lines
1.1 KiB
Go
package helm
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import (
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"errors"
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"github.com/pelotech/drone-helm3/internal/run"
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)
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type Step interface {
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Run() error
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}
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type Plan struct {
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steps []Step
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}
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func NewPlan(cfg Config) (*Plan, error) {
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p := Plan{}
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switch cfg.Command {
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case "upgrade":
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steps, err := upgrade(cfg)
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if err != nil {
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return nil, err
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}
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p.steps = steps
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case "delete":
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return nil, errors.New("not implemented")
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case "lint":
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return nil, errors.New("not implemented")
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case "help":
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return nil, errors.New("not implemented")
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default:
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switch cfg.DroneEvent {
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case "push", "tag", "deployment", "pull_request", "promote", "rollback":
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steps, err := upgrade(cfg)
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if err != nil {
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return nil, err
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}
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p.steps = steps
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default:
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return nil, errors.New("not implemented")
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}
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}
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return &p, nil
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}
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func (p *Plan) Execute() error {
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for _, step := range p.steps {
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if err := step.Run(); err != nil {
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return err
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}
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}
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return nil
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}
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func upgrade(cfg Config) ([]Step, error) {
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steps := make([]Step, 0)
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steps = append(steps, run.NewUpgrade(cfg.Release, cfg.Chart))
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return steps, nil
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}
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