安装Gitea以及一些错误处理

本文详细介绍了如何在Ubuntu系统中安装和配置Gitea,包括下载二进制文件、创建用户、目录结构设置、添加服务、数据库配置及解决界面乱码问题等关键步骤。

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我是在Ubuntu里面安装的,直接遵循他的安装手册安装的二进制文件:

1.

wget -O gitea https://dl.gitea.io/gitea/1.5.0/gitea-1.5.0-linux-amd64
chmod +x gitea

2.测试

./gitea web

3.创建用户运行gitea (比如:git)

adduser \
   --system \
   --shell /bin/bash \
   --gecos 'Git Version Control' \
   --group \
   --disabled-password \
   --home /home/git \
   git

4.创建目录结构:

mkdir -p /var/lib/gitea/{custom,data,indexers,public,log}
chown git:git /var/lib/gitea/{data,indexers,log}
chmod 750 /var/lib/gitea/{data,indexers,log}
mkdir /etc/gitea
chown root:git /etc/gitea
chmod 770 /etc/gitea

注意:/etc/gitea在安装配置结束后将权限改成如下:

chmod 750 /etc/gitea
chmod 644 /etc/gitea/app.ini

5.复制gitea到执行目录

cp gitea /usr/local/bin/gitea

6.添加到服务里面,这样每次开机就会自动启动

sudo vim /etc/systemd/system/gitea.service

把下面的文本复制进去:

[Unit]
Description=Gitea (Git with a cup of tea)
After=syslog.target
After=network.target
#After=mysqld.service
#After=postgresql.service
#After=memcached.service
#After=redis.service

[Service]
# Modify these two values and uncomment them if you have
# repos with lots of files and get an HTTP error 500 because
# of that
###
#LimitMEMLOCK=infinity
#LimitNOFILE=65535
RestartSec=2s
Type=simple
User=git
Group=git
WorkingDirectory=/var/lib/gitea/
ExecStart=/usr/local/bin/gitea web -c /etc/gitea/app.ini
Restart=always
Environment=USER=git HOME=/home/git GITEA_WORK_DIR=/var/lib/gitea
# If you want to bind Gitea to a port below 1024 uncomment
# the two values below
###
#CapabilityBoundingSet=CAP_NET_BIND_SERVICE
#AmbientCapabilities=CAP_NET_BIND_SERVICE

[Install]
WantedBy=multi-user.target

注意:如果使用Mysql作为数据库,就去掉相应的注释。 这里也可以修改相应的工作目录等。

7.开启gitea服务,运行gitea:

sudo systemctl enable gitea
sudo systemctl start gitea

8.在浏览器打开 http://ip:3000 进行配置,如果没有设置管理员,配置完后第一个注册的用户默认是管理员

9.在/etc/gitea/app.ini 里面可以更改很多配置,参考:https://docs.gitea.io/en-us/config-cheat-sheet/

10.如果使用远程的mysql,需要添加创建一个gitea数据库:

Create DataBase gitea;

创建数据库用户并且赋予权限:

grant ALL PRIVILEGES on gitea.* to gituser@'192.168.1.%' identified by '123456'

如果远程机器没有打开端口可能会报no route,请打开相应的端口(默认3306)。

在配置界面填入相应的Mysql配置即可完成配置。如果没有mysql数据库,请使用sqlite数据库。

10.如果界面有乱码,可能需要更改数据库的字符集,命令如下:

alter table access CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table access_token CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table action CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table attachment CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table collaboration CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
alter table comment CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table commit_status CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table deleted_branch CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table deploy_key CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table email_address CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table external_login_user CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table follow CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table gpg_key CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
alter table hook_task CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table issue CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table issue_assignees CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table issue_label CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table issue_user CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table issue_watch CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table label CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table lfs_lock CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table lfs_meta_object CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table login_source CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table milestone CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table mirror CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
alter table notice CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table notification CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table oauth2_session CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table org_user CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table protected_branch CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table public_key CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table pull_request CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table reaction CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table release CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table repo_indexer_status CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table repo_redirect CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table repo_topic CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table repo_unit CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table star CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table stopwatch CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table team CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table team_repo CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table team_unit CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table team_user CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table topic CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table tracked_time CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table two_factor CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table u2f_registration CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
alter table upload CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table user CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table user_open_id CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table version CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table watch CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci; 
 alter table webhook CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci;        

 

 

<think>好的,我现在需要解决用户遇到的Gitea安全警告问题。首先,用户提到Gitea提示危险,我需要理解可能的原因。根据我之前看到的引用内容,Gitea 1.17.2版本有安全性和资源校验的优化[^1],所以可能用户使用的是旧版本,存在已知漏洞。另外,用户可能没有正确配置运行环境,比如以root用户运行,这会带来安全风险,引用中建议创建专用用户gitea来隔离服务[^2]。 接下来,我需要考虑常见的Gitea安全警告原因。例如,未启用HTTPS,使用HTTP可能导致数据被窃听;或者存在开放的代理设置,引用中提到清除代理环境变量可以解决问题[^4]。另外,权限问题,比如关键目录如custom、data的权限过于宽松,可能导致未授权访问。 解决方案方面,首先应该升级到最新版本,确保安全补丁已应用。然后检查运行用户是否为专用账户,避免root权限。配置HTTPS,使用有效的SSL证书,这能加密通信并消除浏览器安全警告。检查代理设置,确保没有不必要的代理干扰。文件和目录权限需要严格,比如设置700或600,仅允许必要用户访问。防火墙设置,限制外部访问的端口,避免暴露不必要的服务。最后,定期备份和审查日志,帮助及时发现异常。 用户可能遇到的问题还可能包括安装过程中的依赖问题,比如宝塔面板的插件可能需要特定配置,引用中提到宝塔插件可能需要处理端口冲突[^3]。需要指导用户按照官方文档正确安装,并处理端口占用的情况。 最后,生成相关问题时要覆盖常见的安全配置、版本升级、权限管理、HTTPS设置和备份策略,帮助用户全面了解Gitea的安全维护。</think>### Gitea安全警告解决方案 当Gitea出现安全警告时,通常与**运行环境配置**或**安全策略缺失**相关。以下是逐步解决方案: --- #### 1. **检查Gitea版本并升级** Gitea官方会修复已知安全漏洞并发布新版本[^1]: ```bash # 查看当前版本 gitea --version # 下载最新版(示例) wget -O /tmp/gitea https://dl.gitea.io/gitea/<最新版本号>/gitea-<版本号>-linux-amd64 # 替换旧版本 sudo systemctl stop gitea sudo mv /tmp/gitea /usr/local/bin/gitea sudo chmod +x /usr/local/bin/gitea sudo systemctl start gitea ``` --- #### 2. **避免以root用户运行** Gitea官方明确建议使用专用用户[^2]: ```bash # 创建专用用户(若未创建) sudo useradd -r -m -d /home/gitea -s /bin/bash gitea # 修改文件所有权 sudo chown -R gitea:gitea /path/to/gitea/data # 修改服务配置文件(如systemd) ExecStart=/usr/local/bin/gitea web --config /etc/gitea/app.ini # 添加User=gitea ``` --- #### 3. **启用HTTPS加密** 若通过HTTP访问会触发浏览器安全警告: - **配置SSL证书**(以Let's Encrypt为例): ```ini # app.ini 配置片段 [server] PROTOCOL = https DOMAIN = your.domain.com CERT_FILE = /etc/letsencrypt/live/your.domain.com/fullchain.pem KEY_FILE = /etc/letsencrypt/live/your.domain.com/privkey.pem ``` - **强制重定向HTTP到HTTPS**: ```ini [server] REDIRECT_OTHER_PORT = true PORT_TO_REDIRECT = 443 ``` --- #### 4. **检查代理设置** 代理配置错误可能导致安全机制误判: ```bash # 临时清除代理变量 unset http_proxy HTTP_PROXY all_proxy ALL_PROXY # 永久生效可修改/etc/environment或用户配置文件 ``` --- #### 5. **严格文件权限控制** 敏感目录权限建议: ```bash # 关键目录权限设置 chmod 700 /path/to/gitea/custom chmod 600 /path/to/gitea/data/gitea.db # 日志文件权限 chmod 640 /path/to/gitea/log/*.log ``` --- #### 6. **防火墙与端口限制** 限制非必要的外部访问: ```bash # 仅允许SSH和HTTPS(示例) sudo ufw allow 22/tcp sudo ufw allow 443/tcp sudo ufw enable ``` --- #### 7. **定期备份与日志监控** ```bash # 手动备份数据库和仓库 mysqldump -u gitea_user -p gitea_db > gitea_backup.sql tar -czvf gitea_repos.tar.gz /path/to/gitea/repositories/ # 查看安全日志 tail -f /path/to/gitea/log/gitea.log | grep 'security' ``` ---
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