開發(fā)環(huán)境及相關(guān)工具
- 操作系統(tǒng)：Ubuntu烏班圖系統(tǒng)16.04LTS(長期支持版),32位系統(tǒng)server版本
官網(wǎng)下載地址http://cn.ubuntu.com/ - 虛擬機(jī)模擬器：VirtualBox泻蚊、VMware Workstation
- 遠(yuǎn)程連接工具： Xshell、CRT
- 開發(fā)工具：pycharm
系統(tǒng)安裝完成后網(wǎng)卡采用NAT模式,做端口轉(zhuǎn)發(fā),主機(jī)1234端口映射虛擬機(jī)192.168.15.129的22端口
xshell連接本機(jī)127.0.0.1的1234端口即可連接虛擬機(jī)
主機(jī)更新升級
pyvip@vip:~$ sudo apt-get update #更新源
pyvip@vip:~$ sudo apt-get upgrade #更新已安裝包
pyvip@vip:~$ sudo apt-get dist-upgrade #升級系統(tǒng)
安裝完成后
- 主機(jī)名HostName：vip
- 用戶名UserName：pyvip
- 密碼Passwd：pythonvip
配置python虛擬開發(fā)環(huán)境
烏班圖系統(tǒng)默認(rèn)自帶python3需要先安裝python2
#安裝python2
pyvip@vip:~$ sudo apt-get -y install python
[sudo] password for pyvip:
#下載pip
pyvip@vip:~$ wget https://bootstrap.pypa.io/get-pip.py
pyvip@vip:~$ ls
get-pip.py
#分別給python2和python3安裝pip
pyvip@vip:~$ sudo python get-pip.py
pyvip@vip:~$ sudo python3 get-pip.py
pyvip@vip:~$ pip -V
pip 9.0.1 from /usr/local/lib/python3.5/dist-packages (python 3.5)
pyvip@vip:~$ pip2 -V
pip 9.0.1 from /usr/local/lib/python2.7/dist-packages (python 2.7)
#安裝虛擬環(huán)境包
pyvip@vip:~$ sudo pip install virtualenv
pyvip@vip:~$ sudo pip install virtualenvwrapper
pyvip@vip:~$ sudo pip2 install virtualenv
pyvip@vip:~$ sudo pip2 install virtualenvwrapper
#使用國內(nèi)豆瓣源安裝
pyvip@vip:~$ sudo pip install -i https://pypi.douban.com/simple virtualenv
#在用戶家目錄創(chuàng)建虛擬環(huán)境目錄
pyvip@vip:~$ mkdir $HOME/.virtualenvs
#添加環(huán)境變量并生效
pyvip@vip:~$ vim .bashrc
export WORKON_HOME=$HOME/.virtualenvs
source /usr/local/bin/virtualenvwrapper.sh
pyvip@vip:~$ source .bashrc
#創(chuàng)建對應(yīng)的虛擬環(huán)境,參數(shù)p指定python版本
pyvip@vip:~$ mkvirtualenv -p /usr/bin/python3 py3env
pyvip@vip:~$ mkvirtualenv -p /usr/bin/python2 py2env
#在定義的虛擬環(huán)境目錄下生成對應(yīng)的目錄
pyvip@vip:~$ ll .virtualenvs/
drwxrwxr-x 5 pyvip pyvip 4096 Jan 31 06:39 py2env/
drwxrwxr-x 4 pyvip pyvip 4096 Jan 31 06:39 py3env/
pyvip@vip:~$ workon
py2env
py3env
#進(jìn)入虛擬環(huán)境及退出
pyvip@vip:~$ workon py3env
(py3env) pyvip@vip:~$ python -V
Python 3.5.2
#退出虛擬環(huán)境
(py3env) pyvip@vip:~$ deactivate
#修改配置文件 .bashrc 連接直接進(jìn)入虛擬環(huán)境,直接在末行添加語句
workon py3env
數(shù)據(jù)庫mysql及redis安裝
#安裝mysql數(shù)據(jù)庫
pyvip@vip:~$ sudo apt-get -y install mysql-server
#配置數(shù)據(jù)庫root用戶的密碼
New password for the MySQL "root" user:
1234qwer
Repeat password for the MySQL "root" user:
1234qwer
#登錄數(shù)據(jù)庫
pyvip@vip:~$ mysql -u root -p
Enter password:
#創(chuàng)建遠(yuǎn)程連接的admin用戶
mysql> CREATE USER 'admin'@'%' IDENTIFIED BY 'Root110qwe';
Query OK, 0 rows affected (0.01 sec)
#授予admin用戶所有權(quán)限
mysql> GRANT ALL ON *.* TO 'admin'@'%';
Query OK, 0 rows affected (0.00 sec)
#創(chuàng)建普通用戶develop
mysql> CREATE USER 'develop'@'%' IDENTIFIED BY 'QWEqwe123';
Query OK, 0 rows affected (0.00 sec)
#授權(quán)develop用戶查詢丑婿、插入性雄、更新及刪除的權(quán)限
mysql> GRANT SELECT,INSERT,UPDATE,DELETE ON *.* TO 'develop'@'%';
Query OK, 0 rows affected (0.00 sec)
#刷新權(quán)限
mysql> FLUSH PRIVILEGES;
Query OK, 0 rows affected (0.00 sec)
#修改mysql配置文件,開啟遠(yuǎn)程連接
pyvip@vip:~$ sudo vim /etc/mysql/mysql.conf.d/mysqld.cnf
43 bind-address = 0.0.0.0
#安裝redis
pyvip@vip:~$ sudo apt-get -y install redis-server
#查看進(jìn)程是否啟動(dòng)
pyvip@vip:~$ ps -ef|grep redis
redis 5705 1 0 10:04 ? 00:00:00 /usr/bin/redis-server 127.0.0.1:6379
pyvip 5765 1288 0 10:05 pts/0 00:00:00 grep --color=auto redis
設(shè)置pycharm和ubunt系統(tǒng)之間的代碼同步
- 進(jìn)入開發(fā)環(huán)境安裝Django,使用1.11.7版本可同時(shí)支持python2及python3
pyvip@vip:~$ workon py3env
(py3env) pyvip@vip:~$ pip -V
pip 9.0.1 from /home/pyvip/.virtualenvs/py3env/lib/python3.5/site-packages (python 3.5)
(py3env) pyvip@vip:~$ pip install django==1.11.7
#使用2.0以上版本正則匹配上可能有出入
(py3env) pyvip@vip:~$ pip list
DEPRECATION: The default format will switch to columns in the future. You can use --format=(legacy|columns) (or define a format=(legacy|columns) in your pip.conf under the [list] section) to disable this warning.
Django (2.0.1)
pip (9.0.1)
pytz (2017.3)
setuptools (38.4.0)
wheel (0.30.0)
#用戶pyvip的家目錄下新建項(xiàng)目目錄
pyvip@vip:~$ mkdir tk-dj
pyvip@vip:~$ cd tk-dj/
pyvip@vip:~/tk-dj$ mkdir pytest
pyvip@vip:~/tk-dj$ pwd
/home/pyvip/tk-dj
- pycharm上新建project并設(shè)置代碼同步
Create New Project-------保存路徑E:\taka\pytest
選擇項(xiàng)目pytest后菜單欄Tools------Deployment---------Configuration------選擇+號(hào)Add Server------創(chuàng)建連接pytest,連接類型SFTP--------Connection菜單------SFTP host:127.0.0.1/Port：1234/User name:pyvip/Password:pythonvip-----測試連接Test SFTP Connection------Mappings菜單Deployment path on server 'pytest':/home/pyvip/tk-dj/pytest - 測試代碼同步成功可正常下載代碼
右鍵項(xiàng)目-------Deployment-----Download from pytest - 設(shè)置同步保存,pycharm保存文件時(shí)自動(dòng)同步到烏班圖系統(tǒng)
菜單欄Tools------Deployment---------Options-----Upload changed files automatically to the default server--------On explicit save action(Ctrl+S) - 配置pycharm使用烏班圖系統(tǒng)的開發(fā)環(huán)境
菜單File------Settings--------Project:pytest-------Project Interpretert 選擇Add Remote--------選擇SSH Credentials-----填寫主機(jī)IPHost:127.0.0.1,端口Port:1234,用戶名UserName:pyvip,密碼Password:pythonvip,選擇系統(tǒng)的環(huán)境變量Python Interpretert path:/home/pyvip/.virtualenvs/py3env/bin/python3這是烏班圖系統(tǒng)虛擬環(huán)境下對應(yīng)的路徑
