centos7.2安裝gogs

1、安裝git

# yum –y install git

 

#建立用戶，若是建立過git又刪除，則再建立時，須要指定用戶組useradd git -g git

# useradd git

# passwd git

 

# 受權（gogs的目錄，gogs倉庫的目錄）

# chown -R git:git [gogs的目錄]

# chown -R git:git [gogs倉庫的目錄]

 

若是提示系統運行用戶: git -> root，則在安裝頁面中，將運行用戶由git改成root

 

# 注意：如下紅色不要執行，由於gogs指定git用戶運行的話，要求git必須能登陸

# 禁用git用戶shell登陸

# vi /etc/passwd

#找到git用戶對應的行，將/usr/bin/bash 改成 /usr/bin/git-shell

 

2、安裝gogs

 

# 上傳gogs壓縮包到/opt

# 解壓後，進入gogs目錄下，執行./gogs web

# 瀏覽器中訪問ip:3000，首次訪問會有安裝嚮導（只能安裝一次，若是想重裝，能夠刪除掉目錄再從新解壓，因此倉庫最好單獨指定）， 管理員不能用admin。

# 安裝完成後，會自動跳轉到配置的域名/user/login頁面，默認域名爲localhost

 

配置文件路徑

Custom config '/opt/gogs/custom/conf/app.ini' not found, ignore this if you're running first time

 

#防火牆開放3000端口

 

若是遇到問題:

數據庫設置不正確：Error 1071: Specified key was too long; max key length is 767 bytes

 

ElasicSearch關聯的mysql表，插入數據時會有如下提示

ERROR 1071 (42000): Specified key was too long; max key length is 767 bytes

 

緣由分析：

MySQL的varchar主鍵只支持不超過767個字節,須要將mysql的字符編碼設置爲utf8mb4

輸入如下命令打開編輯界面

[plain] view plain copy

1. sudo vi /etc/mysql/my.cnf

在[mysqld]下加入如下配置：

[plain] view plain copy

1. innodb_file_format=barracuda
2. innodb_file_per_table=true
3. innodb_large_prefix=true
4. character-set-server=utf8mb4
5. collation-server=utf8mb4_unicode_ci
6. max_allowed_packet=500M

保存完重啓後就能插入了。

詳細可見 Nutch之MySQL數據庫的配置

注意：以上設置在重啓mysql後，還須要修改表的row_format

 

alter table <table_name> row_format=dynamic; alter table <table_name> row_format=compressed;

使用命令修改配置，有些配置沒法用命令修改

show variables like 'innodb_large%';

set global innodb_large_prefix=1;

 

 

# 備份（ 倉庫和關聯的數據庫 ）

# ./gogs backup

#恢復，--from="備份文件名稱（默認備份路徑爲gogs根目錄）"

# ./gogs restore --from="backup_name"

 

設置開機啓動

將gogs/scripts/systemd/gogs.service拷貝到/usr/lib/systemd/system，而後使用命令設置開機啓動，若是啓動不成功，則須要修改gogs.service中的 WorkingDirectory ExecStart 和 HOME 後面的路徑。

# cp /opt/gogs/scripts/systemd/gogs.service /lib/systemd/system

# systemctl enable gogs.service

# systemctl start gogs.service

# systemctl status gogs.service

 

以上方案重啓失敗，查詢官方GIT，發現有新的腳本，使用新的配置文件，重啓時能夠實現開機啓動，斷電後開機則不行，查看系統日誌（/var/log/messages），發現gogs在MYSQL以前啓動，修改gogs.service，添加mysql依賴After=mysql.service

 

https://github.com/gogs/gogs/blob/master/scripts/systemd/gogs.service

 

gogs.service內容：

[Unit]

Description=Gogs

After=syslog.target

After=network.target

After=mariadb.service mysql.service mysqld.service postgresql.service memcached.service 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

Type=simple

User=root

Group=root

WorkingDirectory=/opt/gogs

ExecStart=/opt/gogs/gogs web

Restart=always

Environment=USER=root HOME=/opt/gogs

# Hardening

ProtectSystem=full

PrivateDevices=yes

PrivateTmp=yes

 

[Install]

WantedBy=multi-user.target

 

 

3、文檔

論壇地址： https://discuss.gogs.io

github： https://github.com/gogits/gogs/

備份、恢復、遷移： https://discuss.gogs.io/t/how-to-backup-restore-and-migrate/991/1

 

 

修改

alter table access row_format=compressed;

alter table access_token row_format=compressed;

alter table action row_format=compressed;

alter table attachment row_format=compressed;

alter table collaboration row_format=compressed;

alter table comment row_format=compressed;

alter table deploy_key row_format=compressed;

alter table follow row_format=compressed;

alter table issue row_format=compressed;

alter table issue_label row_format=compressed;

alter table issue_user row_format=compressed;

alter table label row_format=compressed;

alter table login_source row_format=compressed;

alter table milestone row_format=compressed;

alter table mirror row_format=compressed;

alter table public_key row_format=compressed;

alter table pull_request row_format=compressed;

-- alter table 'release' row_format=compressed;

alter table repository row_format=compressed;

alter table star row_format=compressed;

alter table two_factor row_format=compressed;

alter table two_factor_recovery_code row_format=compressed;

alter table upload row_format=compressed;

alter table user row_format=compressed;

alter table watch row_format=compressed;

alter table protect_branch row_format=compressed;

alter table webhook row_format=compressed;

alter table hook_task row_format=compressed;

alter table protect_branch_whitelist row_format=compressed;