/
build_get.go
76 lines (62 loc) · 1.42 KB
/
build_get.go
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package commands
import (
"encoding/json"
"errors"
"fmt"
"io"
"github.com/spf13/cobra"
yaml "gopkg.in/yaml.v2"
"github.com/brigadecore/brigade/pkg/storage/kube"
)
const buildGetUsage = `Get details for a build.
Print the attributes of a build.
`
func init() {
build.AddCommand(buildGet)
buildGet.Flags().StringVarP(&output, "output", "o", "", "Return output in another format. Supported formats: json")
}
var buildGet = &cobra.Command{
Use: "get BUILD_ID",
Short: "get a build",
Long: buildGetUsage,
RunE: func(cmd *cobra.Command, args []string) error {
if len(args) == 0 {
return errors.New("build ID is a required argument")
}
return getBuild(cmd.OutOrStdout(), args[0])
},
}
func getBuild(out io.Writer, bid string) error {
c, err := kubeClient()
if err != nil {
return err
}
store := kube.New(c, globalNamespace)
b, err := store.GetBuild(bid)
if err != nil {
return err
}
script := string(b.Script)
payload := string(b.Payload)
if output == "json" {
b, err := json.MarshalIndent(b, "", " ")
if err != nil {
return err
}
_, err = out.Write(b)
return err
}
// unless the --verbose flag was passed, strip the values
// for the script and payload
b.Script = nil
b.Payload = nil
data, err := yaml.Marshal(b)
if err != nil {
return err
}
fmt.Fprintln(out, string(data))
if globalVerbose {
fmt.Fprintf(out, "script: |-\n%s\npayload: |- %s\n", script, payload)
}
return nil
}