cert-manager/hack/release/pkg/build/manifests/github.go
James Munnelly d9a60b565e release: read github token from file
Signed-off-by: James Munnelly <james@munnelly.eu>
2019-05-07 13:36:55 +01:00

77 lines
1.7 KiB
Go

/*
Copyright 2019 The Jetstack cert-manager contributors.
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 manifests
import (
"context"
"fmt"
"io/ioutil"
"strings"
"github.com/google/go-github/github"
flag "github.com/spf13/pflag"
"golang.org/x/oauth2"
)
type gitHub struct {
tokenFile string
// GitHub token
token string
}
func (g *gitHub) AddFlags(fs *flag.FlagSet) {
fs.StringVar(&g.tokenFile, "github.token-file", "/etc/github/token", "path to a file containing the github token used to communicate with GitHub")
}
func (g *gitHub) ValidatePublish() []error {
var errs []error
if g.tokenFile == "" {
errs = append(errs, fmt.Errorf("github.token-file must be set"))
return errs
}
b, err := ioutil.ReadFile(g.tokenFile)
if err != nil {
errs = append(errs, fmt.Errorf("error reading github token from file: %v", err))
}
g.token = strings.TrimSpace(string(b))
return errs
}
func (g *gitHub) Validate() []error {
var errs []error
return errs
}
func (g *gitHub) Complete() error {
return nil
}
func (g *gitHub) Client() *github.Client {
ts := oauth2.StaticTokenSource(
&oauth2.Token{AccessToken: g.token},
)
tc := oauth2.NewClient(context.Background(), ts)
return github.NewClient(tc)
}