harness-drone/yaml/transform/clone.go
2016-09-29 17:23:26 -04:00

32 lines
554 B
Go

package transform
import "github.com/drone/drone/yaml"
const clone = "clone"
// Clone transforms the Yaml to include a clone step.
func Clone(c *yaml.Config, plugin string) error {
switch plugin {
case "", "git":
plugin = "plugins/git:latest"
case "hg":
plugin = "plugins/hg:latest"
}
for _, p := range c.Pipeline {
if p.Name == clone {
if p.Image == "" {
p.Image = plugin
}
return nil
}
}
s := &yaml.Container{
Image: plugin,
Name: clone,
}
c.Pipeline = append([]*yaml.Container{s}, c.Pipeline...)
return nil
}