taiga是啥？怎么在linux上安装taiga？

sudo apt-get update sudo apt-get install -y build-essential binutils-doc autoconf flex bison libjpeg-dev libfreetype6-dev zlib1g-dev libzmq3-dev libgdbm-dev libncurses5-dev automake libtool curl git tmux gettext nginx rabbitmq-server redis-server postgresql-9.5 postgresql-contrib-9.5 postgresql-doc-9.5 postgresql-server-dev-9.5 python3 python3-pip python3-dev virtualenvwrapper libxml2-dev libxslt-dev libssl-dev libffi-dev

sudo adduser taiga sudo adduser taiga sudo sudo su taiga cd ~

sudo -u postgres createuser taiga sudo -u postgres createdb taiga -O taiga --encoding='utf-8' --locale=en_US.utf8 --template=template0

sudo rabbitmqctl add_user taiga PASSWORD_FOR_EVENTS sudo rabbitmqctl add_vhost taiga sudo rabbitmqctl set_permissions -p taiga taiga ".*" ".*" ".*"

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

mkvirtualenv -p /usr/bin/python3 taiga

pip install -r requirements.txt

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

python manage.py sample_data

from .common import *  MEDIA_URL = "http://example.com/media/"STATIC_URL = "http://example.com/static/"SITES["front"]["scheme"] = "http"SITES["front"]["domain"] = "example.com"  SECRET_KEY = "theveryultratopsecretkey"  DEBUG = FalsePUBLIC_REGISTER_ENABLED = True  DEFAULT_FROM_EMAIL = "no-reply@example.com"SERVER_EMAIL = DEFAULT_FROM_EMAIL  #CELERY_ENABLED = True  EVENTS_PUSH_BACKEND = "taiga.events.backends.rabbitmq.EventsPushBackend"EVENTS_PUSH_BACKEND_OPTIONS = {"url": "amqp://taiga:PASSWORD_FOR_EVENTS@localhost: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"

workon taiga python manage.py runserver

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

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

{         "api": "http://example.com/api/v1/",         "eventsUrl": "ws://example.com/events",         "debug": "true",         "publicRegisterEnabled": true,         "feedbackEnabled": true,         "privacyPolicyUrl": null,         "termsOfServiceUrl": null,         "GDPRUrl": null,         "maxUploadFileSize": null,         "contribPlugins": []}