经过一番挖掘,我找到了使用 Grafana 的Generic OAuth Authentication的解决方法。
第 1 步:创建包含以下代码的文件。
GrafanaOAuth.php
:
<?php
declare(strict_types=1);
class GrafanaOAuth
{
protected $user;
/**
* Create a new GrafanaOAuth instance.
* @param array $user
* @return void
*/
public function __construct(array $user)
{
$this->user = $user;
}
/**
* Redirect to authentication URL.
* @param string $state
* @return void
*/
public function auth(string $state): void
{
$state = urlencode($state);
$url = "http://localhost:3000/login/generic_oauth?state={$state}&code=cc536d98d27750394a87ab9d057016e636a8ac31";
header("Location: {$url}");
}
/**
* User access token.
* @return void
*/
public function token(): void
{
$token = [
'access_token' => $this->user['access_token'],
'token_type' => 'Bearer',
'expiry_in' => '1566172800', // 20.08.2019
'refresh_token' => $this->user['refresh_token']
];
echo json_encode($token);
}
/**
* User credentials.
* @return void
*/
public function user(): void
{
$user = [
'username' => $this->user['username'],
'email' => $this->user['email']
];
echo json_encode($user);
}
}
oauth/auth.php
:
<?php
declare(strict_types=1);
require __DIR__ . '/../GrafanaOAuth.php';
/**
* Fetch the details of Grafana user from your database.
*/
$user = [
'username' => 'nbayramberdiyev',
'email' => 'nbayramberdiyev@outlook.com',
'dasboard_id' => 'oNNhAtdWz',
'access_token' => md5(uniqid('nbayramberdiyev', true)),
'refresh_token' => md5(uniqid('nbayramberdiyev', true))
];
(new GrafanaOAuth($user))->auth($_GET['state']);
oauth/token.php
:
<?php
declare(strict_types=1);
header('Content-Type: application/json');
require __DIR__ . '/../GrafanaOAuth.php';
/**
* Fetch the details of Grafana user from your database.
*/
$user = [
'username' => 'nbayramberdiyev',
'email' => 'nbayramberdiyev@outlook.com',
'dasboard_id' => 'oNNhAtdWz',
'access_token' => md5(uniqid('nbayramberdiyev', true)),
'refresh_token' => md5(uniqid('nbayramberdiyev', true))
];
(new GrafanaOAuth($user))->token();
oauth/user.php
:
<?php
declare(strict_types=1);
header('Content-Type: application/json');
require __DIR__ . '/../GrafanaOAuth.php';
/**
* Fetch the details of Grafana user from your database.
*/
$user = [
'username' => 'nbayramberdiyev',
'email' => 'nbayramberdiyev@outlook.com',
'dasboard_id' => 'oNNhAtdWz',
'access_token' => md5(uniqid('nbayramberdiyev', true)),
'refresh_token' => md5(uniqid('nbayramberdiyev', true))
];
(new GrafanaOAuth($user))->user();
custom.js
:
$(function() {
'use strict';
if (location.pathname === '/login') {
location.href = $('a.btn-service--oauth').attr('href');
}
});
第 2 步:编辑 Grafana 配置文件,该文件位于/etc/grafana/grafana.ini
Ubuntu / Debian、/usr/local/etc/grafana/grafana.ini
MAC、<GRAFANA_PROJECT_FOLDER>/conf/custom.ini
Windows 上。
取消注释这些行并输入您的client_id
, client_secret
, auth_url
, token_url
, api_url
:
#################################### Generic OAuth ##########################
[auth.generic_oauth]
;enabled = true
;name = OAuth
;allow_sign_up = false
;client_id = some_id
;client_secret = some_secret
;scopes = user:email,read:org
;auth_url =
;token_url =
;api_url =
像这样:
#################################### Generic OAuth ##########################
[auth.generic_oauth]
enabled = true
name = OAuth
allow_sign_up = false
client_id = YOUR_APP_CLIENT_ID
client_secret = YOUR_APP_CLIENT_SECRET
scopes = user:email,read:org
auth_url = http://foo.bar/oauth/auth.php
token_url = http://foo.bar/oauth/token.php
api_url = http://foo.bar/oauth/user.php
第 3 步:放置custom.js
在标签/usr/share/grafana/public/build/index.html
底部的文件(Ubuntu / Debian)中。<body>
第四步:重启 Grafana 服务器。
sudo service grafana-server restart
(Ubuntu / Debian)
brew services restart grafana
(苹果电脑)
有关示例和详细说明,请查看我的Github 存储库。