我们将介绍在Ubuntu 20.04上设置Taiga项目管理平台所需的所有步骤。
TAIGA是一个开源项目管理Web应用程序，具有为小型和大型团队设计的Scrum。

Taiga.io建于Python，Django，Angularjs和CoffeeScript之上。
此项目管理工具为我们提供了一种简单而有效的方法来管理项目，改进协作，时间跟踪，错误跟踪，Kanban板，Wiki，报告，积压和更多。

TAIGA平台由三个主要模块组成，每个模块都有自己的依赖性，它们都在编译时和运行时：

taiga-back - 这是后端/api moduletaiga-front-dist - 为用户提供portal.taiga-events - WebSockets Gateway。
这是可选的，可以安装或者跳过。

本教程假设我们正在进行新安装的Ubuntu 20.04服务器。
确保所有软件包都更新为最新版本。

sudo apt update
sudo apt upgrade -y

继续在使用下一个安装步骤之前重新启动系统。

sudo reboot

第1步：设置服务器主机名和DNS

让我们首先设置正确的服务器主机名：

sudo hostnamectl set-hostname taiga.hirebestengineers.com --static

确认主机名设置。

$hostnamectl
   Static hostname: taiga.hirebestengineers.com
         Icon name: computer-vm
           Chassis: vm
        Machine ID: be43a41780154ad0b9148af9afe95a4e
           Boot ID: 94c4e0892cf54c6baea75be6ff7387ba
    Virtualization: kvm
  Operating System: Ubuntu 20.04.1 LTS
            Kernel: Linux 5.4.0-48-generic
      Architecture: x86-64

将正确的IP地址和FQDN添加到/etc目录中的主机文件。

135.181.102.168 taiga.hirebestengineers.com

核实：

$host taiga.hirebestengineers.com
taiga.hirebestengineers.com has address 135.181.102.168

还会在DNS服务器中添加一个记录。

确认是否可以从本地计算机查询记录。

$dig A  taiga.hirebestengineers.com +short
135.181.102.168

第2步：安装依赖性包

下一步是安装运行Taiga项目管理平台所需的所有依赖性包。

安装Git，Python3和其他软件包：

sudo apt update
sudo apt -y install git pwgen automake wget curl gettext build-essential libgdbm-dev  binutils-doc autoconf flex gunicorn bison libjpeg-dev libzmq3-dev libfreetype6-dev zlib1g-dev libncurses5-dev libtool libxslt-dev libxml2-dev libffi-dev python3 virtualenvwrapper python3-dev python3-pip python3-dev libssl-dev tmux

安装nginx Web服务器：

sudo apt -y install nginx

安装Redis和RabbitMQ：

sudo apt -y install rabbitmq-server redis-server

安装RabbitMQ服务器后，为TAIGA创建用户和VHOST：

$sudo rabbitmqctl add_user taiga StrongPassword
Adding user "taiga" ...
$sudo rabbitmqctl add_vhost taiga
Adding vhost "taiga" ...
$sudo rabbitmqctl set_permissions -p taiga taiga ".*" ".*" ".*"
Setting permissions for user "taiga" in vhost "taiga" ...

安装node.js.

curl -sL https://deb.nodesource.com/setup_12.x | sudo -E bash 
sudo apt -y install nodejs

第3步：安装和配置PostgreSQL

Taiga.io需要PostgreSQL数据库服务器。
安装并配置如下：

导入存储库签名密钥：

wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add 

添加PostgreSQL APT存储库：

echo "deb http://apt.postgresql.org/pub/repos/apt/focal-pgdg main" | sudo tee /etc/apt/sources.list.d/pgdg.list

更新包列表并安装 postgresql软件包

sudo apt update
sudo apt install postgresql -y

使用：设置PostgreSQL管理员用户的密码：

$sudo passwd postgres
Enter new UNIX password: 
Retype new UNIX password: 
passwd: password updated successfully

为Taiga.io创建数据库和用户

$sudo su - postgres
Hyman@theitroad:~$createuser taiga 
Hyman@theitroad:~$psql 
psql (12.4 (Ubuntu 12.4-1.pgdg20.04+1))
Type "help" for help.
postgres=# ALTER USER taiga WITH ENCRYPTED password 'StrongPassword';
postgres=# CREATE DATABASE taiga OWNER taiga;
postgres=# \q
Hyman@theitroad:~$exit

替换：Taiga与数据库用户名用于Taiga.iostrongPassword，具有强大的Taiga用户数据库密码。

第4步：安装和配置Taiga后端

创建Taiga用户：

$sudo adduser taiga
Adding user `taiga' ...
Adding new group `taiga' (1000) ...
Adding new user `taiga' (1000) with group `taiga' ...
Creating home directory `/home/taiga' ...
Copying files from `/etc/skel' ...
New password:
Retype new password:
passwd: password updated successfully
Changing the user information for taiga
Enter the new value, or press ENTER for the default
	Full Name []:
	Room Number []:
	Work Phone []:
	Home Phone []:
	Other []:
Is the information correct? [Y/n] y
$sudo adduser taiga sudo
Adding user `taiga' to group `sudo' ...
Adding user taiga to group sudo
Done.

切换到Taiga用户帐户并创建日志文件夹

$su - taiga
$mkdir -p ~/logs
$ls
logs

克隆Taiga来自GitHub的后端项目

git clone https://github.com/taigaio/taiga-back.git
cd taiga-back
git checkout stable

创建virtualenv.

然后为taiga.io后端创建一个virtualenv并安装所需的依赖项

mkvirtualenv -p /usr/bin/python3 taiga_venv
pip3 install -r requirements.txt

如果我们收到错误消息"mkvirtualenv：命令找不到命令"请参阅以下教程：

修复ubuntu上找不到的mkvirtualenv命令

使用初始基本数据填充数据库

python3 manage.py migrate --noinput
python3 manage.py loaddata initial_user
python3 manage.py loaddata initial_project_templates
python3 manage.py compilemessages
python3 manage.py collectstatic --noinput

数据将导入在上面的命令上运行的postgreSQL数据库。
这也创建了登录凭据的管理员帐户 admin密码 123123如果我们需要示例数据，则可以将其加载 python3 manage.py sample_data。
这仅用于演示目的，稍后可能很难清理数据。

创建配置

将以下配置复制到 ~/taiga-back/settings/local.py：

$vim ~/taiga-back/settings/local.py

复制并更新以下内容：

from .common import *
MEDIA_URL = "http://taiga.hirebestengineers.com/media/"
STATIC_URL = "http://taiga.hirebestengineers.com/static/"
SITES["front"]["scheme"] = "http"
SITES["front"]["domain"] = "taiga.hirebestengineers.com"
SECRET_KEY = "OQOEJNSJIQHDBQNSUQEJSNNANsqQPAASQLSMSOQND"
DEBUG = False
PUBLIC_REGISTER_ENABLED = True
DEFAULT_FROM_EMAIL = "Hyman@theitroad"
SERVER_EMAIL = DEFAULT_FROM_EMAIL
#CELERY_ENABLED = True
EVENTS_PUSH_BACKEND = "taiga.events.backends.rabbitmq.EventsPushBackend"
EVENTS_PUSH_BACKEND_OPTIONS = {"url": "amqp://taiga:Hyman@theitroad:5672/taiga"}
# Uncomment and populate with proper connection parameters
# for enable email sending. EMAIL_HOST_USER should end by @domain.tld
#EMAIL_BACKEND = "django.core.mail.backends.smtp.EmailBackend"
#EMAIL_USE_TLS = False
#EMAIL_HOST = "localhost"
#EMAIL_HOST_USER = ""
#EMAIL_HOST_PASSWORD = ""
#EMAIL_PORT = 25
# Uncomment and populate with proper connection parameters
# for enable github login/singin.
#GITHUB_API_CLIENT_ID = "yourgithubclientid"
#GITHUB_API_CLIENT_SECRET = "yourgithubclientsecret"

更改要适合环境的设置，设置：RabbitMQ连接用户名和PasswordTaiga域名ChareCRET密钥和可选电子邮件设置。

配置验证

要确保一切都有效，请发出以下命令以进行测试的开发模式下的后端：

workon taiga_venv
python manage.py runserver

示例成功

Trying import local.py settings...
Trying import local.py settings...
Performing system checks...
System check identified no issues (0 silenced).
September 30, 2017 - 20:29:24
Django version 2.2.16, using settings 'settings'
Starting development server at http://127.0.0.1:8000/
Quit the server with CONTROL-C.

打开一个不同的shell并尝试卷曲：

curl http://127.0.0.1:8000/api/v1/

禁用VirtualEnv开始前端安装。

$deactivate

第5步：安装和配置Taiga Frontend

Taiga-Frant主要是在AngularJS和CoffeeScript中编写的，取决于后端。
在执行这些部分配置之前，我们需要使用Taiga后端。

切换到A. taiga用户帐号

su - taiga

克隆GitHub的项目源代码

git clone https://github.com/taigaio/taiga-front-dist.git
cd taiga-front-dist
git checkout stable

复制示例配置文件：

cp ~/taiga-front-dist/dist/conf.example.json ~/taiga-front-dist/dist/conf.json
vim ~/taiga-front-dist/dist/conf.json

在下面的模式下编辑示例配置(替换为我们自己的详细信息)：

{
    "api": "http://taiga.hirebestengineers.com/api/v1/",
    "eventsUrl": "ws://taiga.hirebestengineers.com/events",
    "eventsMaxMissedHeartbeats": 5,
    "eventsHeartbeatIntervalTime": 60000,
    "eventsReconnectTryInterval": 10000,
    "debug": true,
    "debugInfo": false,
    "defaultLanguage": "en",
    "themes": ["taiga"],
    "defaultTheme": "taiga",
    "publicRegisterEnabled": true,
    "feedbackEnabled": true,
    "supportUrl": "https://tree.taiga.io/support",
    "privacyPolicyUrl": null,
    "termsOfServiceUrl": null,
    "GDPRUrl": null,
    "maxUploadFileSize": null,
    "contribPlugins": [],
    "tribeHost": null,
    "importers": [],
    "gravatar": true,
    "rtlLanguages": ["fa"]
}

你应该替代 taiga.hirebestengineers.com用你的DNS名称。

第6步：安装Taiga事件

Taiga-Events是TAIGA WebSocket服务器，它允许Taiga-Fort显示积压，任务牌，角板和问题的实时更改。
Taiga-Events使用RabbitMQ作为消息代理。

cd ~
git clone https://github.com/taigaio/taiga-events.git taiga-events
cd taiga-events

安装所需JavaScript依赖项：

npm install

创建Taiga事件的配置文件。

cp config.example.json config.json

编辑配置文件并设置RabbitMQ URL和秘密密钥：

$vim config.json
{
    "url": "amqp://taiga:Hyman@theitroad:5672/taiga",
    "secret": "OQOEJNSJIQHDBQNSUQEJSNNANsqQPAASQLSMSOQND",
    "webSocketServer": {
        "port": 8888
    }
}

config.json中的秘密值必须与~/taiga-back/settings/local.py中的secret_key相同！

将Taiga-Events添加到SystemD配置：

sudo tee /etc/systemd/system/taiga_events.service<<EOF
[Unit]
Description=taiga_events
After=network.target
[Service]
User=taiga
WorkingDirectory=/home/taiga/taiga-events
ExecStart=/bin/bash -c "node_modules/coffeescript/bin/coffee index.coffee"
Restart=always
RestartSec=3
[Install]
WantedBy=default.target
EOF

重新加载系统并启动服务：

sudo systemctl daemon-reload
sudo systemctl start taiga_events
sudo systemctl enable taiga_events

检查服务是否处于运行状态：

$systemctl status taiga_events.service
● taiga_events.service - taiga_events
     Loaded: loaded (/etc/systemd/system/taiga_events.service; enabled; vendor preset: enabled)
     Active: active (running) since Wed 2017-09-30 22:51:07 CEST; 3min 17s ago
   Main PID: 18269 (node)
      Tasks: 7 (limit: 4567)
     Memory: 18.8M
     CGroup: /system.slice/taiga_events.service
             └─18269 node node_modules/coffeescript/bin/coffee index.coffee

第7步：启动Taiga服务

创建一个新的taiga systemd文件：

sudo tee /etc/systemd/system/taiga.service<<EOF
[Unit]
Description=taiga_back
After=network.target
[Service]
User=taiga
Environment=PYTHONUNBUFFERED=true
WorkingDirectory=/home/taiga/taiga-back
ExecStart=/home/taiga/.virtualenvs/taiga_venv/bin/gunicorn --workers 4 --timeout 60 -b 127.0.0.1:8001 taiga.wsgi
Restart=always
RestartSec=3
[Install]
WantedBy=default.target
EOF

重新加载SystemD守护程序并启动Taiga服务：

sudo systemctl daemon-reload
sudo systemctl start taiga
sudo systemctl enable taiga

执行以下命令以检查服务是否正在运行。

$sudo systemctl status taiga
● taiga.service - taiga_back
     Loaded: loaded (/etc/systemd/system/taiga.service; enabled; vendor preset: enabled)
     Active: active (running) since Wed 2017-09-30 22:58:28 CEST; 7s ago
   Main PID: 19087 (gunicorn)
      Tasks: 5 (limit: 4567)
     Memory: 266.1M
     CGroup: /system.slice/taiga.service
             ├─19087 /home/taiga/.virtualenvs/taiga_venv/bin/python /home/taiga/.virtualenvs/taiga_venv/bin/gunicorn --workers 4 --timeout 60 -b 127.0.0.1:8001 t>
             ├─19109 /home/taiga/.virtualenvs/taiga_venv/bin/python /home/taiga/.virtualenvs/taiga_venv/bin/gunicorn --workers 4 --timeout 60 -b 127.0.0.1:8001 t>
             ├─19110 /home/taiga/.virtualenvs/taiga_venv/bin/python /home/taiga/.virtualenvs/taiga_venv/bin/gunicorn --workers 4 --timeout 60 -b 127.0.0.1:8001 t>
             ├─19111 /home/taiga/.virtualenvs/taiga_venv/bin/python /home/taiga/.virtualenvs/taiga_venv/bin/gunicorn --workers 4 --timeout 60 -b 127.0.0.1:8001 t>
             └─19112 /home/taiga/.virtualenvs/taiga_venv/bin/python /home/taiga/.virtualenvs/taiga_venv/bin/gunicorn --workers 4 --timeout 60 -b 127.0.0.1:8001 t>
Sep 30 22:58:28 taiga.hirebestengineers.com gunicorn[19087]: /usr/lib/python3.8/os.py:1023: RuntimeWarning: line buffering (buffering=1) isn't supported in binar>
Sep 30 22:58:28 taiga.hirebestengineers.com gunicorn[19087]:   return io.open(fd, *args, **kwargs)
Sep 30 22:58:28 taiga.hirebestengineers.com gunicorn[19109]: [2017-09-30 22:58:28 +0200] [19109] [INFO] Booting worker with pid: 19109
Sep 30 22:58:28 taiga.hirebestengineers.com gunicorn[19110]: [2017-09-30 22:58:28 +0200] [19110] [INFO] Booting worker with pid: 19110
Sep 30 22:58:28 taiga.hirebestengineers.com gunicorn[19109]: Trying import local.py settings...
Sep 30 22:58:28 taiga.hirebestengineers.com gunicorn[19110]: Trying import local.py settings...
Sep 30 22:58:28 taiga.hirebestengineers.com gunicorn[19111]: [2017-09-30 22:58:28 +0200] [19111] [INFO] Booting worker with pid: 19111
Sep 30 22:58:28 taiga.hirebestengineers.com gunicorn[19112]: [2017-09-30 22:58:28 +0200] [19112] [INFO] Booting worker with pid: 19112
Sep 30 22:58:28 taiga.hirebestengineers.com gunicorn[19111]: Trying import local.py settings...
Sep 30 22:58:29 taiga.hirebestengineers.com gunicorn[19112]: Trying import local.py settings...

步骤8：配置nginx

Taiga-Front-Dist和Taiga背面都必须使用代理/静态文件Web服务器暴露在外部。
为此目的，Taiga使用nginx。

nginx用作静态文件Web服务器，以提供Taiga-Front-Dist并将代理请求发送到Taiga-Back。
首先删除默认的nginx配置文件。

sudo rm /etc/nginx/sites-enabled/default

为TAIGA创建Nginx VirtualHost：

sudo vim /etc/nginx/conf.d/taiga.conf

相应地修改配置文件。

server {
    listen 80 default_server;
    server_name _;  #  See http://nginx.org/en/docs/http/server_names.html
    large_client_header_buffers 4 32k;
    client_max_body_size 50M;
    charset utf-8;
    access_log /home/taiga/logs/nginx.access.log;
    error_log /home/taiga/logs/nginx.error.log;
    # Frontend
    location/{
        root /home/taiga/taiga-front-dist/dist/;
        try_files $uri $uri//index.html;
    }
    # Backend
    location /api {
        proxy_set_header Host $http_host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Scheme $scheme;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_pass http://127.0.0.1:8001/api;
        proxy_redirect off;
    }
    # Admin access (/admin/)
    location /admin {
        proxy_set_header Host $http_host;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Scheme $scheme;
        proxy_set_header X-Forwarded-Proto $scheme;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_pass http://127.0.0.1:8001$request_uri;
        proxy_redirect off;
    }
    # Static files
    location /static {
        alias /home/taiga/taiga-back/static;
    }
    # Media files
    location /media {
        alias /home/taiga/taiga-back/media;
    }
    # Events
    location /events {
        proxy_pass http://127.0.0.1:8888/events;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection "upgrade";
        proxy_connect_timeout 7d;
        proxy_send_timeout 7d;
        proxy_read_timeout 7d;
    }
}

验证nginx配置：

$sudo nginx -t
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful

如果一切似乎还可以重新启动nginx服务：

sudo systemctl restart nginx

检查状态：

$systemctl status nginx
● nginx.service - A high performance web server and a reverse proxy server
     Loaded: loaded (/lib/systemd/system/nginx.service; enabled; vendor preset: enabled)
     Active: active (running) since Wed 2017-09-30 23:21:51 CEST; 27s ago
       Docs: man:nginx(8)
    Process: 20262 ExecStartPre=/usr/sbin/nginx -t -q -g daemon on; master_process on; (code=exited, status=0/SUCCESS)
    Process: 20276 ExecStart=/usr/sbin/nginx -g daemon on; master_process on; (code=exited, status=0/SUCCESS)
   Main PID: 20277 (nginx)
      Tasks: 3 (limit: 4567)
     Memory: 3.5M
     CGroup: /system.slice/nginx.service
             ├─20277 nginx: master process /usr/sbin/nginx -g daemon on; master_process on;
             ├─20278 nginx: worker process
             └─20279 nginx: worker process
Sep 30 23:21:51 taiga.hirebestengineers.com systemd[1]: Starting A high performance web server and a reverse proxy server...
Sep 30 23:21:51 taiga.hirebestengineers.com systemd[1]: Started A high performance web server and a reverse proxy server.

第9步：访问Taiga Web登录仪表板

打开我们喜欢的Web浏览器并转到：

http://your_taiga_domain.com

我们应该获取登录屏幕。

使用以下默认凭据登录：

Username: admin
Password: 123123

然后在管理员上更改管理员密码>更改密码

第10步：使用SSL安全安装

请按照下面的教程以使用SSL证书来硬化Taiga安装。

使用Let's Encrypt SSL保护Taiga项目管理平台

如何禁用自我注册

为防止用户注册，请编辑文件~/taiga-back/settings/local.py并将public_register_enabled的值设置为false。

$su - taiga
$vim ~/taiga-back/settings/local.py
PUBLIC_REGISTER_ENABLED = False

Taiga Frontend的更改设置：

$vim ~/taiga-front-dist/dist/conf.json
"publicRegisterEnabled": false

更新配置后重新启动所有Taiga服务：

sudo systemctl restart 'taiga*'

重新加载nginx：

sudo systemctl reload nginx