本文主要是介绍一个 Gitlab 帐号无法访问文件、克隆项目问题的解决，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！
一天晚上，同事突然在企业微信上告诉我，他的 gitlab 帐号访问出了问题：
而在此之前，他就已经发现自己的帐号没有办法通过 https 协议来克隆项目了
他的帐号本身是有 Admin 权限的，居然连这个操作都没法做到？我们一起对这个问题进行了排查。
确认不是 Gitlab 设置问题
首先确认了一下是不是 Gitlab 设置的问题。Gitlab 对用户鉴权的配置：
在勾选和不勾选这个选项的情况下，我个人的帐号都能顺利的克隆项目，所以排除了它的原因。
确认不是 Cookie、会话、缓存的问题
同事清理了浏览器 cookie，检查了 hosts 文件，甚至重启了机器，问题依然存在。
而同时我的帐号和其他同事的帐号没有问题。我让他改了个密码让我用他的帐号尝试，果然是一样的问题。
所以锁定了是同事的个人帐号出了问题。
锁定用户密码问题
同事提到因为有一个项目需要 git lfs push，只能使用 https，他当时登不上，也尝试用 Gitlab 管理员界面给自己的 LDAP 用户修改了密码，依然登录不了，然后登录 web 界面就发现了文章第一个图片里的错误。
在沟通的过程中我们忽略了一个关键信息：
他在尝试拉取一个已有的仓库时报了密码过期错误。因为从 web 界面登录时密码没有问题，所以这个问题当时我们没有太多关注。
我们更多的是以为他的帐号权限配置出了问题，因为上面截图里提醒了这一点。然而从 Gitlab web 界面和数据库记录里对帐号权限进行了多番查看，都没有发现任何问题。
我查看了 Gitlab 日志 gitlab/logs/gitlab-rails/production.log ，找到了我用同事帐号访问时的一个 403 Forbidden 报错：
我用他的帐号配置了一个 access token，跑了一个 API 请求：
curl --request POST --header "PRIVATE-TOKEN: MSXXXXXXXXXXXXXash" "https://gitlab.example.com/api/v4/projects/178/access_requests"
{"message":"403 Forbidden - Your password expired. Please access GitLab from a web browser to update your password."}
终于明白了这个 403 错误就是密码过期造成的。
然而我们的 Gitlab 帐号是通过 Active Directory 提供的 LDAP 服务来登录的，从 AD 上查看同事的帐号是没有任何问题的，密码也没有过期：
那么很有可能就是同事在使用管理员界面修改密码的时候，密码过期了！
查了一下 Gitlab 的源代码 https://gitlab.com/gitlab-org/gitlab/-/blob/master/app/controllers/admin/users_controller.rb ，确实有下面一个逻辑：
在数据库中查询同事的账号，他的密码果然已经过期了（这大半夜的……）：
修改用户密码过期
后面的操作就简单了，登录 Gitlab 服务器，进入 Gitlab 容器（我们使用 docker 部署的 Gitlab）：
docker exec -it gitlab bash
执行一个 Rails Console 操作：
也可以直接访问 Gitlab 的 PostgreSQL 数据库来操作。
到此，问题终于得到了彻底解决～！
总结
Gitlab 支持 LDAP 是很方便，但如果给 LDAP 用户通过管理员帐号改了密码，就可能出现我同事的帐号发生的问题。
出现问题了不要慌，把所有可能性排除掉，一定能找到问题根源。
附：访问 Gitlab PostgreSQL 数据库
# 进入 gitlab 容器
$ docker exec -it gitlab bash# 转变为 postgresql 用户 gitlab-psql，这个用户名可以从 gitlab 配置文件 gitlab/config/gitlab.rb 里取得
root@gitlab:/# su - gitlab-psql# 容器里的 postgresql 的 socket 在 gitlab-psql 用户 home 下的 .s.PGSQL.5432，故使用 -h ~ 即可连接
# 需要指定数据库，数据库名称可以从 gitlab 配置文件 gitlab/config/gitlab.rb 里取得
gitlab-psql@gitlab:~$ psql -h ~ -d gitlabhq_production
psql (12.6)
Type "help" for help.# 列出数据库
gitlabhq_production=# \lList of databasesName | Owner | Encoding | Collate | Ctype | Access privileges
---------------------+-------------+----------+---------+-------+---------------------------------gitlabhq_production | gitlab | UTF8 | C | C |postgres | gitlab-psql | UTF8 | C | C |template0 | gitlab-psql | UTF8 | C | C | =c/"gitlab-psql" +| | | | | "gitlab-psql"=CTc/"gitlab-psql"template1 | gitlab-psql | UTF8 | C | C | "gitlab-psql"=CTc/"gitlab-psql"+| | | | | =c/"gitlab-psql"
(4 rows)# 连接数据库 gitlabhq_production
gitlabhq_production=# \c gitlabhq_production
You are now connected to database "gitlabhq_production" as user "gitlab-psql".# 列出库中的表、序列等等
gitlabhq_production=# \dList of relationsSchema | Name | Type | Owner
--------+--------------------------------------------------------+-------------------+--------public | abuse_reports | table | gitlab.. #此处省略一万行…….public | user_synced_attributes_metadata | table | gitlabpublic | user_synced_attributes_metadata_id_seq | sequence | gitlabpublic | users | table | gitlabpublic | users_id_seq | sequence | gitlab.. #此处省略一万行…….public | zoom_meetings_id_seq | sequence | gitlab
(939 rows)# 描述数据表 user
gitlabhq_production=# \d usersTable "public.users"Column | Type | Collation | Nullable | Default
----------------------------------------------+-----------------------------+-----------+----------+-----------------------------------id | integer | | not null | nextval('users_id_seq'::regclass)email | character varying | | not null | ''::character varyingencrypted_password | character varying | | not null | ''::character varyingreset_password_token | character varying | | |reset_password_sent_at | timestamp without time zone | | |remember_created_at | timestamp without time zone | | |sign_in_count | integer | | | 0current_sign_in_at | timestamp without time zone | | |last_sign_in_at | timestamp without time zone | | |current_sign_in_ip | character varying | | |last_sign_in_ip | character varying | | |created_at | timestamp without time zone | | |updated_at | timestamp without time zone | | |name | character varying | | |admin | boolean | | not null | falseprojects_limit | integer | | not null |skype | character varying | | not null | ''::character varyinglinkedin | character varying | | not null | ''::character varyingtwitter | character varying | | not null | ''::character varyingfailed_attempts | integer | | | 0locked_at | timestamp without time zone | | |username | character varying | | |can_create_group | boolean | | not null | truecan_create_team | boolean | | not null | truestate | character varying | | |color_scheme_id | integer | | not null | 1password_expires_at | timestamp without time zone | | |created_by_id | integer | | |last_credential_check_at | timestamp without time zone | | |avatar | character varying | | |confirmation_token | character varying | | |confirmed_at | timestamp without time zone | | |confirmation_sent_at | timestamp without time zone | | |unconfirmed_email | character varying | | |hide_no_ssh_key | boolean | | | falsewebsite_url | character varying | | not null | ''::character varyingnotification_email | character varying | | |hide_no_password | boolean | | | falsepassword_automatically_set | boolean | | | falselocation | character varying | | |encrypted_otp_secret | character varying | | |encrypted_otp_secret_iv | character varying | | |encrypted_otp_secret_salt | character varying | | |otp_required_for_login | boolean | | not null | falseotp_backup_codes | text | | |public_email | character varying | | not null | ''::character varyingdashboard | integer | | | 0project_view | integer | | | 0consumed_timestep | integer | | |layout | integer | | | 0hide_project_limit | boolean | | | falseunlock_token | character varying | | |otp_grace_period_started_at | timestamp without time zone | | |external | boolean | | | falseincoming_email_token | character varying | | |organization | character varying | | |require_two_factor_authentication_from_group | boolean | | not null | falsetwo_factor_grace_period | integer | | not null | 48last_activity_on | date | | |notified_of_own_activity | boolean | | |preferred_language | character varying | | |theme_id | smallint | | |feed_token | character varying | | |accepted_term_id | integer | | |private_profile | boolean | | not null | falseinclude_private_contributions | boolean | | |commit_email | character varying | | |auditor | boolean | | not null | falseadmin_email_unsubscribed_at | timestamp without time zone | | |email_opted_in | boolean | | |email_opted_in_at | timestamp without time zone | | |email_opted_in_ip | character varying | | |email_opted_in_source_id | integer | | |group_view | integer | | |managing_group_id | integer | | |note | text | | |roadmap_layout | smallint | | |static_object_token | character varying(255) | | |first_name | character varying(255) | | |last_name | character varying(255) | | |role | smallint | | |user_type | smallint | | |
Indexes:"users_pkey" PRIMARY KEY, btree (id)"index_users_on_confirmation_token" UNIQUE, btree (confirmation_token).. #此处省略一万行……."index_users_require_two_factor_authentication_from_group_false" btree (require_two_factor_authentication_from_group) WHERE require_two_factor_authentication_from_group = false
Foreign-key constraints:"fk_789cd90b35" FOREIGN KEY (accepted_term_id) REFERENCES application_setting_terms(id) ON DELETE CASCADE"fk_a4b8fefe3e" FOREIGN KEY (managing_group_id) REFERENCES namespaces(id) ON DELETE SET NULL
Referenced by:TABLE "issues" CONSTRAINT "fk_05f1e72feb" FOREIGN KEY (author_id) REFERENCES users(id) ON DELETE SET NULL.. #此处省略一万行…….TABLE "user_follow_users" CONSTRAINT "user_follow_users_follower_id_fkey" FOREIGN KEY (follower_id) REFERENCES users(id) ON DELETE CASCADE# SQL 查询，结果没法看……
gitlabhq_production=# select * from users where email='example@longtugame.com';id | email | encrypted_password | reset_password_token | reset_password_sent_at | remember_created_at | sign_in_count | current_s
ign_in_at | last_sign_in_at | current_sign_in_ip | last_sign_in_ip | created_at | updated_at | name | admin | projects_limit | skype | linkedin |twitter | failed_attempts | locked_at | username | can_create_group | can_create_team | state | color_scheme_id | password_expires_at | created_by_id | last_credential_check_at | avat
ar | confirmation_token | confirmed_at | confirmation_sent_at | unconfirmed_email | hide_no_ssh_key | website_url | notification_email | hide_no_password | password_automatica
lly_set | location | encrypted_otp_secret | encrypted_otp_secret_iv | encrypted_otp_secret_salt | otp_required_for_login | otp_backup_codes | public_email | dashboard | project_view | consumed_time
step | layout | hide_project_limit | unlock_token | otp_grace_period_started_at | external | incoming_email_token | organization | require_two_factor_authentication_from_group | two_factor_gra
ce_period | last_activity_on | notified_of_own_activity | preferred_language | theme_id | feed_token | accepted_term_id | private_profile | include_private_contributions | commit_email |
auditor | admin_email_unsubscribed_at | email_opted_in | email_opted_in_at | email_opted_in_ip | email_opted_in_source_id | group_view | managing_group_id | note | roadmap_layout | static_object_to
ken | first_name | last_name | role | user_type
----+----------------------------+--------------------------------------------------------------+----------------------+------------------------+---------------------+---------------+--------------
--------------+----------------------------+--------------------+-----------------+----------------------------+----------------------------+-----------+-------+----------------+-------+----------+
---------+-----------------+-----------+-------------+------------------+-----------------+--------+-----------------+----------------------------+---------------+----------------------------+-----
---+--------------------+----------------------------+----------------------+-------------------+-----------------+-------------+----------------------------+------------------+--------------------
--------+----------+----------------------+-------------------------+---------------------------+------------------------+------------------+--------------+-----------+--------------+--------------
-----+--------+--------------------+--------------+-----------------------------+----------+---------------------------+--------------+----------------------------------------------+---------------
----------+------------------+--------------------------+--------------------+----------+----------------------+------------------+-----------------+-------------------------------+--------------+-
--------+-----------------------------+----------------+-------------------+-------------------+--------------------------+------------+-------------------+------+----------------+-----------------
----+------------+-----------+------+-----------27 | example@longtugame.com | $2a$10$voXXXXXXXXXXXXjNnRAeT/sAXXXXXXXXXXXXXsvr4eDx5HaTa | | | | 39 | 2021-06-16 01
:56:53.164382 | 2021-06-16 00:32:42.162386 | 172.16.85.201 | 172.16.200.7 | 2018-11-05 08:59:10.771467 | 2021-06-16 01:58:57.248564 | 测试用户 | t | 100000 | | |
| 0 | | example | t | f | active | 1 | 2021-06-16 01:31:20.000483 | 1 | 2021-06-16 01:56:53.136977 | || 2018-11-05 08:59:09.673473 | | | f | | example@longtugame.com | f | f || | | | f | | | 0 | 2 | |0 | f | | | f | bbXXXXXXXXXXXXXXXXXXXXXXXXX7jq | | f | 48| 2021-06-16 | f | en | 1 | riXXXXXXXXXXXXXXXXX6E | | f | | | f || | | | | | | | | || | |
(1 row)# 使用展开模式
gitlabhq_production=# \xgitlabhq_production=# select * from users where email='example@longtugame.com';\g
-[ RECORD 1 ]--------------------------------+-------------------------------------------------------------
id | 27
email | example@longtugame.com
encrypted_password | $2a$10$voXXXXXXXXXXXXjNnRAeT/sAXXXXXXXXXXXXXsvr4eDx5HaTa
reset_password_token |
reset_password_sent_at |
remember_created_at |
sign_in_count | 40
current_sign_in_at | 2021-06-16 03:22:18.416635
last_sign_in_at | 2021-06-16 01:56:53.164382
current_sign_in_ip | 172.16.85.201
last_sign_in_ip | 172.16.85.201
created_at | 2018-11-05 08:59:10.771467
updated_at | 2021-06-16 03:41:40.497851
name | 测试用户
admin | t
projects_limit | 100000
skype |
linkedin |
twitter |
failed_attempts | 0
locked_at |
username | example
can_create_group | t
can_create_team | f
state | active
color_scheme_id | 1
password_expires_at | 2021-06-16 01:31:20.000483
created_by_id | 1
last_credential_check_at | 2021-06-16 03:41:40.490466
avatar |
confirmation_token |
confirmed_at | 2018-11-05 08:59:09.673473
confirmation_sent_at |
unconfirmed_email |
hide_no_ssh_key | f
website_url |
notification_email | example@longtugame.com
hide_no_password | f
password_automatically_set | t
location |
encrypted_otp_secret |
encrypted_otp_secret_iv |
encrypted_otp_secret_salt |
otp_required_for_login | f
otp_backup_codes |
public_email |
dashboard | 0
project_view | 2
consumed_timestep |
layout | 0
hide_project_limit | f
unlock_token |
otp_grace_period_started_at |
external | f
incoming_email_token | bbXXXXXXXXXXXXXXXXXXXXXXXXX7jq
organization |
require_two_factor_authentication_from_group | f
two_factor_grace_period | 48
last_activity_on | 2021-06-16
notified_of_own_activity | f
preferred_language | en
theme_id | 1
feed_token | riXXXXXXXXXXXXXXXXX6E
accepted_term_id |
private_profile | f
include_private_contributions |
commit_email |
auditor | f
admin_email_unsubscribed_at |
email_opted_in |
email_opted_in_at |
email_opted_in_ip |
email_opted_in_source_id |
group_view |
managing_group_id |
note |
roadmap_layout |
static_object_token |
first_name |
last_name |
role |
user_type |# 更新用户 password_expires_at、last_credential_check_at 字段为空
gitlabhq_production=# update users set password_expires_at=null, last_credential_check_at=null where email='example@longtugame.com';
UPDATE 1这篇关于一个 Gitlab 帐号无法访问文件、克隆项目问题的解决的文章就介绍到这儿，希望我们推荐的文章对编程师们有所帮助！
