Netbox 开源 IPAM 管理工具搭建详细流程

原文链接：Netbox 开源 IPAM 管理工具搭建详细流程

参考资料：https://netbox.readthedocs.io/en/stable/

PostgreSQL数据库安装

1.yum 下载安装

1）yum install -y https://download.postgresql.org/pub/repos/yum/reporpms/EL-7-x86_64/pgdg-redhat-repo-latest.noarch.rpm
2）yum install -y postgresql96 postgresql96-server postgresql96-devel
3）/usr/pgsql-9.6/bin/postgresql96-setup initdb

2.修改配置

修改文件/var/lib/pgsql/9.6/data/pg_hba.conf中ident为md5

 80 local   all             all                                     peer
 81 # IPv4 local connections:
 82 host    all             all             10.44.196.30/32         md5
 83 # IPv6 local connections:
 84 host    all             all             ::1/128                 md5

3.修改listen_addresses参数/var/lib/pgsql/9.6/data/postgresql.conf

# /var/lib/pgsql/9.6/data/postgresql.conf
listen_addresses = '10.249.104.83'              # what IP address(es) to listen on;

3.启动服务

systemctl start postgresql-9.6
systemctl enable postgresql-9.6

4.创建数据库

# sudo -u postgres psql
psql (9.4.5)
Type "help" for help.

postgres=# CREATE DATABASE netbox;
CREATE DATABASE
postgres=# CREATE USER netbox WITH PASSWORD '123456';
CREATE ROLE
postgres=# GRANT ALL PRIVILEGES ON DATABASE netbox TO netbox;
GRANT
postgres=# \q

5.验证状态

psql -U netbox -W -h 10.44.196.30 netbox

[root@wangjunqiang ~]# psql -U netbox -W -h 10.44.196.30 netbox
Password for user netbox: 
psql (9.6.18)
Type "help" for help.

netbox=> \d
                            List of relations
 Schema |                    Name                    |   Type   | Owner  
--------+--------------------------------------------+----------+--------
 public | auth_group                                 | table    | netbox
 public | auth_group_id_seq                          | sequence | netbox

Redis安装

1.yum安装

# yum install -y epel-release
# yum install -y redis
# systemctl start redis
# systemctl enable redis

2.验证状态

$ redis-cli ping
PONG

NetBox安装

1.依赖环境安装

# yum install -y gcc python36 python36-devel python36-setuptools libxml2-devel libxslt-devel libffi-devel openssl-devel redhat-rpm-config
# easy_install-3.6 pip

2.克隆git仓库

mkdir -p /opt/netbox/ && cd /opt/netbox/
yum install -y git
git clone -b master https://github.com/netbox-community/netbox.git .
或者 https://github.com/netbox-community/netbox/archive/v2.6.0.tar.gz

3.创建用户（centos需要先建组）

groupadd netbox
adduser -r netbox -g netbox
chown --recursive netbox /opt/netbox/netbox/media/

4.设置python环境

python3 -m venv /opt/netbox/venv
source venv/bin/activate
pip3 install -r requirements.txt

5.配置文件设置

cd netbox/netbox/
cp configuration.example.py configuration.py

6.编辑configuration.py文件，设置可访问主机

ALLOWED_HOSTS = [‘127.0.0.1’]
如果全可以访问就填入*

 10 # Example: ALLOWED_HOSTS = ['netbox.example.com', 'netbox.internal.local']
 11 ALLOWED_HOSTS = ['*']
 12 
 13 # PostgreSQL database configuration. See the Django documentation for a complete list of available parameters:
 14 #   https://docs.djangoproject.com/en/stable/ref/settings/#databases
 15 DATABASE = {
 16     'NAME': 'netbox',         # Database name
 17     'USER': 'netbox',               # PostgreSQL username
 18     'PASSWORD': '123456',           # PostgreSQL password
 19     'HOST': '10.44.196.30',      # Database server                                                                                                                                    
 20     'PORT': '',               # Database port (leave blank for default)
 21     'CONN_MAX_AGE': 300,      # Max database connection age
 22 }

至少包含50个字母数字字符的随机密钥

[root@contrail03v netbox]# ./generate_secret_key.py 
Y7yWCElz0dh%r*R)3q8GL+_jI4s#(SpO^mxVFJAu=ci&TwU@e9

56 SECRET_KEY = 'Y7yWCElz0dh%r*R)3q8GL+_jI4s#(SpO^mxVFJAu=ci&TwU@e9'

7.数据库迁移

cd /opt/netbox/netbox/
python3 manage.py migrate

8.管理员用户创建

(venv) # python3 manage.py createsuperuser
Username: admin
Email address: admin@example.com
Password:
Password (again):
Superuser created successfully.

python3 manage.py collectstatic --no-input

9.启动程序

python3 manage.py runserver 0.0.0.0:8000 --insecure

10.应用测试

本地访问可以通过http://10.44.196.30:8000/访问到项目