PIP本地源搭建

Wheel包制作

# pip install wheel
# mkdir ~/wheels
# cd < Project >
# pip wheel --wheel-dir=~/wheels .
# cd ~/
# tar acf wheels.tar.gz wheels

### 使用本地包进行安装
# tar axf wheels.tar.gz wheels
# cd wheels
# pip install --use-wheel --no-index --find-links=./ < Package >

Ubuntu

参考文档

• 下载pip2pi

# apt install python-pip
# pip install --upgrade pip
# pip install pip2pi

• 搭建apache2服务

# apt install apache2
# mkdir -p /var/www/packages
# sed -i -e "s/ServerAdmin.*/ServerAdmin pypi.com/g" /etc/apache2/sites-available/000-default.conf
# sed -i -e "s/DocumentRoot.*/DocumentRoot \/var\/www\/packages/g" /etc/apache2/sites-available/000-default.conf
# a2ensite 000-default
# systemctl restart apache2

• 批量下载软件包

### 生成tar.gz或whl包
# cd Downloads/
# wget http://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt?h=stable/newton -O requirements.txt
### -r参数用来表示要安装的软件包，-c参数用来限制要安装的软件包的版本
# pip2tgz /var/www/packages -r requirements.txt

### 只生成whl包
# pip wheel --timeout 120 --wheel-dir /var/www/packages --find-links /var/www/packages --build /tmp/openstack-builder --log /var/log/repo/repo_builder.log --requirement requirements.txt

• 建立索引

# dir2pi /var/www/packages

• 单独下载软件包并更新索引

# pip2tgz /var/www/packages zake===0.2.2
# dir2pi /var/www/packages

• 测试pip源

### 访问http://192.168.30.142/simple/index.html
# curl -I http://192.168.30.142/simple/zake/zake-0.2.2-py2.py3-none-any.whl | head -n1
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0 19139    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
HTTP/1.1 200 OK

问题处理

• MySQL-python安装报错

  Saved /var/www/pypi/MySQL-python-1.2.5.zip
    Complete output from command python setup.py egg_info:
    sh: 1: mysql_config: not found
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-build-5pxlt9/MySQL-python/setup.py", line 17, in <module>
        metadata, options = get_config()
      File "/tmp/pip-build-5pxlt9/MySQL-python/setup_posix.py", line 43, in get_config
        libs = mysql_config("libs_r")
      File "/tmp/pip-build-5pxlt9/MySQL-python/setup_posix.py", line 25, in mysql_config
        raise EnvironmentError("%s not found" % (mysql_config.path,))
    EnvironmentError: mysql_config not found

解决办法

# apt install libmysqld-dev

• Psycopg2安装报错

  Saved /var/www/pypi/psycopg2-2.6.2.tar.gz
    Complete output from command python setup.py egg_info:
    running egg_info
    creating pip-egg-info/psycopg2.egg-info
    writing pip-egg-info/psycopg2.egg-info/PKG-INFO
    writing top-level names to pip-egg-info/psycopg2.egg-info/top_level.txt
    writing dependency_links to pip-egg-info/psycopg2.egg-info/dependency_links.txt
    writing manifest file 'pip-egg-info/psycopg2.egg-info/SOURCES.txt'
    warning: manifest_maker: standard file '-c' not found

    Error: pg_config executable not found.

解决办法

# apt install libpq-dev

• Xattr安装报错

Collecting xattr===0.8.0 (from -r requirements.txt (line 397))
  Downloading xattr-0.8.0.tar.gz
  Saved /var/www/pypi/xattr-0.8.0.tar.gz
    Complete output from command python setup.py egg_info:
    c/_cffi_backend.c:15:17: fatal error: ffi.h: No such file or directory

解决办法

# apt install libffi-dev

CentOS

• 下载pip2pi

# yum install python-pip
# pip install --upgrade pip
# pip install pip2pi

• 搭建apache服务

# apt install httpd
# mkdir -p /var/www/packages
# vim /etc/httpd/conf.d/vhost.conf
Listen 81
<VirtualHost *:81>
    DocumentRoot "/var/www/packages/simple"
    ServerName pypi.com
    Errorlog /var/log/httpd/pypi.error.log
    CustomLog /var/log/httpd/pypi.access.log common
</VirtualHost>
# systemctl restart httpd

• 批量下载软件包

# wget http://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt?h=stable/newton -O requirements.txt
# yum install mysql-devel libffi-devel libpqxx-devel
# pip wheel --timeout 120 --wheel-dir /var/www/packages --find-links /var/www/packages --build /tmp/openstack-builder --log /var/log/repo/repo_builder.log --requirement requirements.txt

• 建立索引

# dir2pi /var/www/packages

• 测试pip源

### 访问http://192.168.30.142:81