Python在Synology，如何安装Python3模块，Python2.7安装在哪里？

root@DiskStation:/volume1/@appstore/python3/include# ls get-pip.py python3.4m root@DiskStation:/volume1/@appstore/python3/include# python3 get-pip.py -ash: python3: command not found root@DiskStation:/volume1/@appstore/python3/include# python get-pip.py Requirement already up-to-date: pip in /usr/lib/python2.7/site-packages

admin@DiskStation: /volume1/@appstore/python3$ ls bin etc include install.log lib openssl.cnf share admin@DiskStation: /volume1/@appstore/python3/bin$ ls 2to3 busybox bzfgrep bzmore delgroup fatattr infocmp lzmainfo pip3 python3.4 reset start-stop-daemon tset virtualenv-3.4 xz 2to3-3.4 bzcat bzgrep captoinfo deluser gpg-error infotocap mpicalc pip3.4 python3.4m shuf tabs unlink wheel xzcat addgroup bzcmp bzip2 clear dumpsexp hmac256 lzcat nice pydoc3 pyvenv speexdec tic unlzma xmlcatalog xzdec adduser bzdiff bzip2recover c_rehash easy_install idle3 lzma openssl pydoc3.4 pyvenv-3.4 speexenc toe unxz xmllint bunzip2 bzegrep bzless curl easy_install-3.4 idle3.4 lzmadec pip python3 renice sqlite3 tput virtualenv xsltproc admin@DiskStation:/volume1/@appstore/python3/bin$ python3 -sh: python3: command not found

root@DiskStation:~# curl -k https://bootstrap.pypa.io/get-pip.py | python % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 1488k 100 1488k 0 0 1577k 0 --:--:-- --:--:-- --:--:-- 1577k Collecting pip Using cached pip-8.1.2-py2.py3-none-any.whl Collecting setuptools Downloading setuptools-23.1.0-py2.py3-none-any.whl (435kB) 100% |████████████████████████████████| 440kB 551kB/s Collecting wheel Using cached wheel-0.29.0-py2.py3-none-any.whl Installing collected packages: pip, setuptools, wheel Successfully installed pip-8.1.2 setuptools-23.1.0 wheel-0.29.0

admin@DiskStation:~$ cd /volume1 admin@DiskStation:/volume1$ cd @appstore admin@DiskStation:/volume1/@appstore$ cd python3 admin@DiskStation:/volume1/@appstore/python3$ ls bin etc include install.log lib openssl.cnf share admin@DiskStation:/volume1/@appstore/python3$ cd bin admin@DiskStation:/volume1/@appstore/python3/bin$ ls 2to3 bzcmp bzless deluser idle3 lzmainfo pydoc3 renice tabs unxz xz 2to3-3.4 bzdiff bzmore dumpsexp idle3.4 mpicalc pydoc3.4 reset tic virtualenv xzcat addgroup bzegrep captoinfo easy_install infocmp nice python3 shuf toe virtualenv-3.4 xzdec adduser bzfgrep clear easy_install-3.4 infotocap openssl python3.4 speexdec tput wheel bunzip2 bzgrep c_rehash fatattr lzcat pip python3.4m speexenc tset xmlcatalog busybox bzip2 curl gpg-error lzma pip3 pyvenv sqlite3 unlink xmllint bzcat bzip2recover delgroup hmac256 lzmadec pip3.4 pyvenv-3.4 start-stop-daemon unlzma xsltproc admin@DiskStation:/volume1/@appstore/python3/bin$ python3 -sh: python3: command not found admin@DiskStation:/volume1/@appstore/python3/bin$ python Python 2.7.11 (default, May 13 2016, 05:16:12) [GCC 4.9.3 20150311 (prerelease)] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>>

3条回答

网友

1楼 · 编辑于 2024-05-19 14:14:29

（1）从DSM包安装python2.7和python3.5

（2） ssh登录&；sudo-i

（3）运行python和python3，如果这两个工作都进行到下一步。

（4）运行pip-V应该返回pip 10.0.1，这是python2.7

（5）运行pip3-V return“command not found”…因为路径不对。

（6）尝试/volume1/@appstore/py3k/usr/local/bin/pip3-V，
如果成功了。下一个。现在您可以为python3安装模块，
它的路径取决于您的系统，命令例如：
/volume1/@appstore/py3k/usr/local/bin/pip3 install numpy应该可以工作！

（7）为了方便起见，较短的命令很适合使用，因此请执行下一步：
sudo vi.profile（或.bashrc，用于特定用户登录）

（8）在末尾添加别名：
别名pip3='/volume1/@appstore/py3k/usr/local/bin/pip3'

（9） source.profile或sudo reboot

（10）测试pip3-V，应该对python3.x有效

网友
2楼 · 编辑于 2024-05-19 14:14:29

好的，很多回复，我用以下方法解决了它：
已确认在Synology DSM 5.2中默认安装了Python2.7.9（在包中心不可见）。
我可以通过使用以下命令专门调用Python3的pip模块安装来向Python3添加模块：（thx to this Q&A）
/volume1/@appstore/py3k/usr/local/lib/python3.5/site-packages/pip安装路径
（在这种情况下安装tweepy模块）
以及仅供参考的完整命令概述：
admin@DiskStation:/volume1/@appstore/py3k/usr/local/lib/python3.5/site-packages$ sudo -i Password: root@DiskStation:~# curl -O https://bootstrap.pypa.io/get-pip.py % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 1488k 100 1488k 0 0 1704k 0 --:--:-- --:--:-- --:--:-- 1703k root@DiskStation:~# sudo python3 get-pip.py Requirement already up-to-date: pip in /volume1/@appstore/py3k/usr/local/lib/python3.5/site-packages root@DiskStation:~# pip install tweepy Requirement already satisfied (use --upgrade to upgrade): tweepy in /usr/lib/python2.7/site-packages Requirement already satisfied (use --upgrade to upgrade): six>=1.7.3 in /usr/lib/python2.7/site-packages (from tweepy) Requirement already satisfied (use --upgrade to upgrade): requests>=2.4.3 in /usr/lib/python2.7/site-packages (from tweepy) Requirement already satisfied (use --upgrade to upgrade): requests-oauthlib>=0.4.1 in /usr/lib/python2.7/site-packages (from tweepy) Requirement already satisfied (use --upgrade to upgrade): oauthlib>=0.6.2 in /usr/lib/python2.7/site-packages (from requests-oauthlib>=0.4.1->tweepy) root@DiskStation:~# python3 ^C root@DiskStation:~# python3 /volume1/@appstore/py3k/usr/local/lib/python3.5/site-packages/pip install tweepy Collecting tweepy Using cached tweepy-3.5.0-py2.py3-none-any.whl Collecting requests-oauthlib>=0.4.1 (from tweepy) Using cached requests_oauthlib-0.6.1-py2.py3-none-any.whl Collecting requests>=2.4.3 (from tweepy) Using cached requests-2.10.0-py2.py3-none-any.whl Collecting six>=1.7.3 (from tweepy) Using cached six-1.10.0-py2.py3-none-any.whl Collecting oauthlib>=0.6.2 (from requests-oauthlib>=0.4.1->tweepy) Using cached oauthlib-1.1.2.tar.gz Building wheels for collected packages: oauthlib Running setup.py bdist_wheel for oauthlib ... done Stored in directory: /root/.cache/pip/wheels/e6/be/43/e4a2ca8cb9c78fbd9b5b14b96cb7a5cc43f36bc11af5dfac5b Successfully built oauthlib Installing collected packages: requests, oauthlib, requests-oauthlib, six, tweepy Successfully installed oauthlib-1.1.2 requests-2.10.0 requests-oauthlib-0.6.1 six-1.10.0 tweepy-3.5.0
（我再次卸载了SynoCommunity Python3包，现在使用DSM package center Python3版本）

网友
3楼 · 编辑于 2024-05-19 14:14:29

我不确定您是否可以完全删除Python2，但是您可以安装Python3并特别调用它，而不是Python2。

首先，确保安装了Python 3：通过web管理登录到Synology，并在“包中心”中确保安装了“Python3”。（您可以在“软件包中心”的“开发人员工具”下找到它）

接下来，通过简单地调用python3，具体地调用Python 3

您还可以尝试使用概要中的locate命令来找到Python 2的确切位置。要执行此操作，请在您的概要中输入以下内容：

ipkg update
ipkg install mlocate

下面是关于如何使用命令的教程：http://www.thegeekstuff.com/2012/03/locate-command-examples/

祝你好运！

还有，如果你在堆栈溢出问题上运气不好，我也会跑到概要论坛寻求帮助：https://forum.synology.com

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