51 lines
1003 B
Go
51 lines
1003 B
Go
|
package main
|
||
|
|
|
||
|
|
import (
|
||
|
|
"encoding/base64"
|
||
|
|
"os"
|
||
|
|
"os/exec"
|
||
|
|
"path"
|
||
|
|
"strings"
|
||
|
|
)
|
||
|
|
|
||
|
|
func main() {
|
||
|
|
var (
|
||
|
|
username = "_json_key"
|
||
|
|
password = os.Getenv("GCR_TOKEN")
|
||
|
|
registry = os.Getenv("PLUGIN_REGISTRY")
|
||
|
|
repo = os.Getenv("PLUGIN_REPO")
|
||
|
|
)
|
||
|
|
|
||
|
|
// decode the token if base64 encoded
|
||
|
|
decoded, err := base64.StdEncoding.DecodeString(password)
|
||
|
|
if err == nil {
|
||
|
|
password = string(decoded)
|
||
|
|
}
|
||
|
|
|
||
|
|
// default registry value
|
||
|
|
if registry == "" {
|
||
|
|
registry = "gcr.io"
|
||
|
|
}
|
||
|
|
|
||
|
|
// must use the fully qualified repo name. If the
|
||
|
|
// repo name does not have the registry prefix we
|
||
|
|
// should prepend.
|
||
|
|
if !strings.HasPrefix(repo, registry) {
|
||
|
|
repo = path.Join(registry, repo)
|
||
|
|
os.Setenv("PLUGIN_REPO", repo)
|
||
|
|
}
|
||
|
|
|
||
|
|
os.Setenv("PLUGIN_REGISTRY", registry)
|
||
|
|
os.Setenv("DOCKER_USERNAME", username)
|
||
|
|
os.Setenv("DOCKER_PASSWORD", password)
|
||
|
|
|
||
|
|
// invoke the base docker plugin binary
|
||
|
|
cmd := exec.Command("drone-docker")
|
||
|
|
cmd.Stdout = os.Stdout
|
||
|
|
cmd.Stderr = os.Stderr
|
||
|
|
err = cmd.Run()
|
||
|
|
if err != nil {
|
||
|
|
os.Exit(1)
|
||
|
|
}
|
||
|
|
}
|