GitLab开启HTTPS模式

GitLab开启HTTPS模式，证书在proxy代理层验证模式

生成证书

快速方式，docker进行快速生成

 1version: "3"
 2services:
 3acme.sh:
 4    image: neilpang/acme.sh
 5    container_name: acme.sh
 6    restart: always
 7    network_mode: host
 8    # 使用阿里云的dnsapi方式
 9    environment:
10    - Ali_Key=""
11    - Ali_Secret=""
12    volumes:
13    - ./ssl:/acme.sh
14    - ./html:/webroot
15    command: daemon

手动生成
```
1curl  https://get.acme.sh | sh # 该命令会在当前用户下创建一个~/.acme.sh/
2
3acme.sh  --issue  -d mydomain.com -d www.mydomain.com  --webroot  /usr/share/nginx/html/
```
注意，在使用acme.sh时，--issue第一个域名，会以此创建目录，存储后面所有此域名下的合并证书，建议第一个域名写自己的根域名
如果采用http认证,需要将验证文件与acme中–webroot指定的目录一致，通过nginx代理http域名可以访问到此文件
```
1    location ~ /.well-known {
2    root   /usr/share/nginx/html;
3    }
```

配置nginx，以下为gitlab为例

 1upstream gitlab.mydomain.cn{
 2    server 192.168.1.100:80;
 3}
 4
 5server {
 6    listen       80;
 7    server_name  gitlab.mydomain.cn;
 8
 9    charset UTF-8;
10
11    access_log  /var/log/nginx/gitlab.mydomain.cn.log  main;
12
13    location ~ /.well-known {
14        root   /usr/share/nginx/html;
15    }
16
17    location / {
18        # root   /usr/share/nginx/html;
19        rewrite ^(.*)$ https://$host$1 permanent;
20    }
21    error_page   500 502 503 504  /50x.html;
22    location = /50x.html {
23        root   /usr/share/nginx/html;
24    }
25}
26
27server {
28    listen       443 ssl;
29    server_name  gitlab.mydomain.cn;
30    charset utf-8;
31    access_log  /var/log/nginx/gitlab.mydomain.cn.log  main;
32
33    # 复制acme.h生成的domain.cn目录下证书到/etc/nginx/ssl/mydomain.cn/目录下。
34    # ssl on;
35    ssl_certificate      /etc/nginx/ssl/mydomain.cn/mydomain.cn.cer;
36    ssl_certificate_key  /etc/nginx/ssl/mydomain.cn/mydomain.cn.key;
37    ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
38    ssl_session_timeout 30m;
39    ssl_prefer_server_ciphers on;
40    # ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:HIGH:!aNULL:!MD5:!RC4:!DHE;
41    ssl_ciphers ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:!aNULL:!MD5:!DSS;
42    ssl_session_cache shared:SSL:10m;
43    # openssl dhparam -out /etc/ssl/certs/dhparams.pem 2048
44    ssl_dhparam /etc/nginx/ssl/dhparams.pem;
45
46    # Improves TTFB by using a smaller SSL buffer than the nginx default
47    ssl_buffer_size 8k;
48
49    location / {
50        proxy_pass http://gitlab.mydomain.cn;
51        # root   /usr/share/nginx/html;
52    }
53}

验证生成的证书
域名已经指向nginx监听80端口的公网地址，执行acme.h命令，此时需要将nginx 中的 443的配置注释,否则无法启动
下载gitlab，并安装，这里采用rpm、或者deb
传送门

安装gitlab安装包

1rpm -ivh current_version.rpm
2dpkg -i current_version.deb

快速升级脚本 update.sh

 1#!/bin/bash
 2
 3gitlab-ctl stop unicorn
 4
 5gitlab-ctl stop sidekiq
 6
 7gitlab-ctl stop nginx
 8
 9gitlab-rake gitlab:backup:create
10
11ls /var/opt/gitlab/backups/
12
13dpkg -i $1
14
15gitlab-ctl restart

./update.sh pwd/current_upgrade.deb

配置gitlab.rb启用https

Supporting proxied SSL

备份

1cp /etc/gitlab/gitlab.rb /etc/gitlab/gitlab.rb.backup

vi /etc/gitlab/gitlab.rb

1registry_external_url 'https://gitlab.mydoamin.cn'
2
3registry_nginx['listen_port'] = 80
4registry_nginx['listen_https'] = false

访问http://gitlab.mydomian.cn域名即可。正常访问
本地git访问时需要忽略证书不验证
```
1git config --global http.sslVerify false
```

配置gitlab-runner

快速配置

 1version: '3.6'
 2
 3services:
 4gitlab-runner:
 5    container_name: gitlab-runner
 6    image: gitlab/gitlab-runner:alpine-v12.5.0
 7    restart: always
 8    network_mode: "host"
 9    volumes:
10    - /var/run/docker.sock:/var/run/docker.sock
11    - ./config.toml:/etc/gitlab-runner/config.toml
12    environment:
13    GIT_SSL_NO_VERIFY: "true"

在config.toml

 1concurrent = 8
 2check_interval = 10
 3log_level = "info"
 4
 5[session_server]
 6session_timeout = 1800
 7
 8[[runners]]
 9limit = 5
10
11name = "gitlab-runner"
12url = "http://gitlab.domain.cn/"
13token = "**********注册生成token，不是gitlab管理端runner几面的密钥，需要使用gitlab-ci-multi-runner register生成的密钥**********"
14
15executor = "docker"
16builds_dir = "/gitlab/runner-builds"
17cache_dir = "/gitlab/runner-cache"
18environment = [
19        "GIT_SSL_NO_VERIFY=true",
20]
21[runners.docker]
22    tls_verify = false
23    image = "docker:latest"
24    dns = ["-.-.-.-."]
25    privileged = true
26    disable_entrypoint_overwrite = false
27    oom_kill_disable = false
28    disable_cache = false
29    volumes = ["/home/*/deploy/gitlab-runner/maven.xml:/usr/local/maven/default-maven/conf/settings.xml"]
30    pull_policy = "if-not-present"
31    shm_size = 0
32[runners.cache]
33    [runners.cache.s3]
34    [runners.cache.gcs]

这句好是重点

1// 走http，在nginx上信任这个地址
2url = "http://gitlab.domain.cn/" 
3
4// 在拉取代码的时候忽略https的证书验证
5environment = [
6        "GIT_SSL_NO_VERIFY=true",
7]

nginx 配置gitlab pipline的ws相关

在https配置中增加一下配置，用于增加ws

1    location ~ ^/(.*){
2        proxy_pass http://gitlab.mydomain.cn;
3        proxy_set_header REMOTE_ADDR $remote_addr;
4        proxy_set_header Host $http_host;
5        proxy_http_version 1.1;
6        proxy_set_header Connection "";
7        proxy_set_header Upgrade $http_upgrade;
8        proxy_set_header Connection "upgrade";
9    }

GitLab开启HTTPS模式

目录

GitLab开启HTTPS模式，证书在proxy代理层验证模式

生成证书

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GitLab开启HTTPS模式

目录

GitLab开启HTTPS模式， 证书在proxy代理层验证模式

生成证书

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GitLab开启HTTPS模式，证书在proxy代理层验证模式