databricks-cli/bundle/config/mutator/populate_current_user.go

53 lines
1.2 KiB
Go

package mutator
import (
"context"
"strings"
"unicode"
"github.com/databricks/cli/bundle"
"github.com/databricks/cli/bundle/config"
)
type populateCurrentUser struct{}
// PopulateCurrentUser sets the `current_user` property on the workspace.
func PopulateCurrentUser() bundle.Mutator {
return &populateCurrentUser{}
}
func (m *populateCurrentUser) Name() string {
return "PopulateCurrentUser"
}
func (m *populateCurrentUser) Apply(ctx context.Context, b *bundle.Bundle) error {
if b.Config.Workspace.CurrentUser != nil {
return nil
}
w := b.WorkspaceClient()
me, err := w.CurrentUser.Me(ctx)
if err != nil {
return err
}
b.Config.Workspace.CurrentUser = &config.User{
ShortName: getShortUserName(me.UserName),
User: me,
}
return nil
}
// Get a short-form username, based on the user's primary email address.
// We leave the full range of unicode letters in tact, but remove all "special" characters,
// including dots, which are not supported in e.g. experiment names.
func getShortUserName(emailAddress string) string {
r := []rune(strings.Split(emailAddress, "@")[0])
for i := 0; i < len(r); i++ {
if !unicode.IsLetter(r[i]) {
r[i] = '_'
}
}
return string(r)
}