update

docker-compose.yml

@@ -7,7 +7,7 @@ services:
       environment:
         TZ: 'Asia/Shanghai'
         GITLAB_OMNIBUS_CONFIG: |
-          external_url $external_url
+          external_url '$external_url'
           gitlab_rails['time_zone'] = 'Asia/Shanghai'
           # 需要配置到 gitlab.rb 中的配置可以在这里配置，每个配置一行，注意缩进。
           # 比如下面的电子邮件的配置：
@@ -19,7 +19,7 @@ services:
           # gitlab_rails['smtp_authentication'] = "login"
           # gitlab_rails['smtp_enable_starttls_auto'] = true
           # gitlab_rails['smtp_tls'] = true
-          gitlab_rails['gitlab_email_from'] = $email
+          gitlab_rails['gitlab_email_from'] = '$email'
       ports:
         - '3080:80'
         - '3443:443'