本文整理匯總了Golang中github.com/openshift/geard/containers.Identifier.AuthKeysPathFor方法的典型用法代碼示例。如果您正苦於以下問題：Golang Identifier.AuthKeysPathFor方法的具體用法？Golang Identifier.AuthKeysPathFor怎麽用？Golang Identifier.AuthKeysPathFor使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/openshift/geard/containers.Identifier的用法示例。
在下文中一共展示了Identifier.AuthKeysPathFor方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: generateAuthorizedKeys
// FIXME: Refactor into separate responsibilities for file creation, templating, and disk access
func generateAuthorizedKeys(id containers.Identifier, u *user.User, forceCreate, printToStdOut bool) error {
var (
err error
sshKeys []string
destFile *os.File
srcFile *os.File
w *bufio.Writer
)
var authorizedKeysPortSpec string
ports, err := containers.GetExistingPorts(id)
if err != nil {
fmt.Errorf("container init pre-start: Unable to retrieve port mapping")
return err
}
for _, port := range ports {
authorizedKeysPortSpec += fmt.Sprintf("permitopen=\"127.0.0.1:%v\",", port.External)
}
sshKeys, err = filepath.Glob(path.Join(SshAccessBasePath(id), "*"))
if !printToStdOut {
os.MkdirAll(id.HomePath(), 0700)
os.Mkdir(path.Join(id.HomePath(), ".ssh"), 0700)
authKeysPath := id.AuthKeysPathFor()
if _, err = os.Stat(authKeysPath); err != nil {
if !os.IsNotExist(err) {
return err
}
} else {
if forceCreate {
os.Remove(authKeysPath)
} else {
return nil
}
}
if destFile, err = os.Create(authKeysPath); err != nil {
return err
}
defer destFile.Close()
w = bufio.NewWriter(destFile)
} else {
w = bufio.NewWriter(os.Stdout)
}
for _, keyFile := range sshKeys {
s, err := os.Stat(keyFile)
if err != nil {
continue
}
if s.IsDir() {
continue
}
srcFile, err = os.Open(keyFile)
defer srcFile.Close()
w.WriteString(fmt.Sprintf("command=\"/usr/bin/switchns\",%vno-agent-forwarding,no-X11-forwarding ", authorizedKeysPortSpec))
io.Copy(w, srcFile)
w.WriteString("\n")
}
w.Flush()
if !printToStdOut {
uid, _ := strconv.Atoi(u.Uid)
gid, _ := strconv.Atoi(u.Gid)
for _, path := range []string{
id.HomePath(),
filepath.Join(id.HomePath(), ".ssh"),
filepath.Join(id.HomePath(), ".ssh", "authorized_keys"),
} {
if err := os.Chown(path, uid, gid); err != nil {
return err
}
}
if err := selinux.RestoreCon(id.BaseHomePath(), true); err != nil {
return err
}
}
return nil
}