mirror of
https://github.com/fluxcd/flux2.git
synced 2025-11-04 11:56:11 +08:00
56 lines
1.5 KiB
Go
56 lines
1.5 KiB
Go
/*
|
|
Copyright 2021 The Flux authors
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/
|
|
|
|
package flags
|
|
|
|
import (
|
|
"fmt"
|
|
"strings"
|
|
|
|
sourcev1 "github.com/fluxcd/source-controller/api/v1beta1"
|
|
|
|
"github.com/fluxcd/flux2/internal/utils"
|
|
)
|
|
|
|
var supportedGitImplementations = []string{sourcev1.GoGitImplementation, sourcev1.LibGit2Implementation}
|
|
|
|
type GitImplementation string
|
|
|
|
func (i *GitImplementation) String() string {
|
|
return string(*i)
|
|
}
|
|
|
|
func (i *GitImplementation) Set(str string) error {
|
|
if str == "" {
|
|
return nil
|
|
}
|
|
if !utils.ContainsItemString(supportedGitImplementations, str) {
|
|
return fmt.Errorf("unsupported Git implementation '%s', must be one of: %s",
|
|
str, strings.Join(supportedGitImplementations, ", "))
|
|
|
|
}
|
|
*i = GitImplementation(str)
|
|
return nil
|
|
}
|
|
|
|
func (i *GitImplementation) Type() string {
|
|
return "gitImplementation"
|
|
}
|
|
|
|
func (i *GitImplementation) Description() string {
|
|
return fmt.Sprintf("the Git implementation to use, available options are: (%s)", strings.Join(supportedGitImplementations, ", "))
|
|
}
|