I downloaded it using pip install supervisor-win, but I didn't know how to configure my Django project file.ini and give Supervisor to manage it. I know how to operate on Linux, not how to write configuration files and use them on Windows.
this is supervisor-win https://pypi.org/project/supervisor-win/
Related
I'm trying to set up a work environment on a new machine and I am a bit confused how best to procede.
I've set up a new windows machine and have WSL2 set-up; I plan on using that with VS Code for my development environment.
I have a previous django project that I want to continue working on stored in a folder in a thumb drive.
Do I move the [windows] project folder into the linux folder system and everything is magically ready to go?
Will my previous virtual environment in the existing folder still work or do I need to start a new one?
Is it better to just start a new folder via linux terminal and pull the project from github?
I haven't installed pip, python, or django on the windows OR linux side just yet either.
Any other things to look out for while setting this up would be really appreciated. I'm trying to avoid headaches later by getting it all set-up correctly now!
I would pull it from github, and make sure you have the correct settings for line endings, since they are different between windows and linux. Just let git manage these though:
https://docs.github.com/en/get-started/getting-started-with-git/configuring-git-to-handle-line-endings
Some other suggestions:
Use a version manager in linux to manage your python versions - something like pyenv or asdf. It will make life easier.
Make sure to always create a virtual environment for everything and don't pip install anything in your main python. (I use direnv for virtual env management)
The single exception to the previous suggestion is pipx, which I do install in the main python and then use to install things like cli tools, black, isort, pip-tools etc.
Configure VScode to use the pipx installed versions of black, flake8 etc. for linting purposes.
If you're using Docker, enable the WSL integration for your WSL flavour (probably Ubuntu). Note that docker desktop needs starting before your WSL session.
Problem
I am attempting to install Python 2.7.16, openpyxl, and pyinstaller onto a Windows 10 machine that is offline for security reasons. To clarify, I have a mapped network drive on there from which I can transfer the files I need to use.
Question
What is the best way to go about this? I currently have a .msi Python installation file directly from their website. The packages I need are packaged as .tar.gz files. I currently have those on my windows machine, but do not want to proceed until I know for sure what I need to do. Also, do I need to do anything for dependencies? If so, how do I find the dependencies for the packages I need?
Side Notes
The version of Python (2.7.16) comes with pip. Not sure if that makes a difference. Downloading and transferring things requires me to ask my admin, for him to download the files, and then transfer them to my drive so I can have them on my computer. If able, I would like to do this in as little attempts as possible.
Useful links
Python: https://www.python.org/downloads/release/python-2716/
openpyxl: https://pypi.org/project/openpyxl/#files
pyinstaller: https://pypi.org/project/PyInstaller/#files
My solution would be to seek out the offline versions of the python and pip installer and follow this guide
Also a great tip: try the complete procedure (the installing of the required software) on a seperate pc which you have disconnected and do the installation. Note everything you have to do to get it working and use those instruction on your originally intended machine. This will prevent you from having to go back and forth and scratch your head while installing on the target machine.
Please note that I have NO idea how python works and this is just a hunch from me as a programmer.
Installing Python and packages on an Offline Machine: A Comprehensive Guide
The Environment
Let us begin by defining the environment in which this guide may be of some great use. If your situation can be described by one or more of the following, you might have great results following this guide...
The machine you are developing on is offline. (No connection to the internet)
You need to develop and run Python on the machine that is completely offline.
If this sounds like you, read the following cases in which a few minor details may make a big difference in getting you started.
Case1:
You are not allowed to plug in any external media devices into the offline machine. This includes but is not limited to a USB, CD, floppy disk, or any other removable media that may be of some use in helping you transfer Python files to the offline machine.
You are allowed to map a network drive (somewhere else on the local network). This would fix the problem mentioned in number one with removable media.
Answer: In this case, just proceed with the guide, as this was my case and I will explain in detail how I solved my problem.
Case2:
There is no physical way to transfer files onto the development machine that is offline.
Answer: If this is your case, you need to get in touch with the admin team who handles the software on your development machine. Direct them to this guide to proceed.
Let's Get Started
Warning A:
The following must be performed on a computer with an internet connection. It is impossible to download things from any website without an internet connection.
Warning B:
There is a longer way, and there is a shorter way to do the following. To avoid the longer way, you must be able to install python on a different machine that is online. This can be the same machine that you are using to download the packages and python version, or it can even be a home machine. This can be any machine in the world that is on the internet. It's sole purpose will be to help you identify the dependencies of each package.
Installing Python
Visit the python website and identify the version you want. 2.7.9 and up is recommended for this guide. Download the file for your specific system.
Python 2.7.9 : https://www.python.org/downloads/release/python-279/
Python 3.7.3 : https://www.python.org/downloads/release/python-373/
The reason I provided Python 2.7.9 is because that is the earliest 2.7.x version that comes with pip (a package manager).
Visit the python package index to locate the packages you will be using in your python project. https://pypi.org/
Search the package you need, go to the downloads, and get the (.tar.gz) file. Not the .whl files unless you know what you are doing with those.
Tip: If you want to keep track of the packages you are installing, I suggest you put them all in one folder somewhere you can find, or just write them down on paper.
Unpack the .tar.gz package files. You can get rid of the .tar.gz once you unpack them as they will not needed any longer.
Install the version of python that you downloaded for your system in step 1 above.
(This may just be running the .msi file for windows or unpacking some files for linux) If you are not sure how, just look at this brilliant guide
https://realpython.com/installing-python/
Now you should be able to go to your terminal and type "python" and get the python interpreter to open up. If you get a "cannot find python command" you need to setup your path variable.
Windows guide: https://geek-university.com/python/add-python-to-the-windows-path/
Linux guide: https://www.tutorialspoint.com/python/python_environment.htm
Your python installation is done! And your packages should also be ready to install!
Installing Python Packages
What you need to know here is that MOST all python packages have dependencies, which are other packages which packages need installed before they can be installed. If you need more explanation on dependencies, read here: https://www.fullstackpython.com/application-dependencies.html
Before proceeding be sure to add the Python/Scripts folder to your path variable too or pip will not work. Follow this link for instructions. https://appuals.com/fix-pip-is-not-recognized-as-an-internal-or-external-command/
Install packages using pip install [package_name] for every package you need, on your machine that is on the internet, and then do a pip freeze to see all the packages installed.
Once you can see all the packages installed, which will include the dependencies for the ones you ran pip install on, you need to manually download these dependencies from the python package index https://pypi.org/ just like you did with the regular packages.
Moving Offline
Once you have identified all the packages you will need, and all of their dependencies, you will need to download them, unpack all of them, and move them into one folder, which I will call "OFFLINE_SETUP_FOLDER".
To be clear:
The packages we installed before was only to find out the dependencies we were going to need. You do not have to re-download the packages you have already downloaded before running pip install. You should only need to download the dependencies you have found during the pip freeze command.
Finally you need to copy into the "OFFLINE_SETUP_FOLDER" your python installation file, be it a .msi file for windows, or the .tar file for linux.
Your "OFFLINE_SETUP_FOLDER" should contain the following...
In the following, package can be the name of any package that you downloaded, and the a and b inpackage1a and package1b just represent dependencies for that package. These file names are just examples for packages
python.msi (installation file for python)
/package1 (normal package folder)
/package1a (package dependency folder)
/package1b (package dependency folder)
/package2 (normal package folder)
/package3 (normal package folder)
/package3a (package dependency folder)
Once this is complete, you need to move that folder onto the machine that is completely offline form the network.
Then run the installation for python as you did before and install it on the machine. Do no forget to setup the path variable. Refer back to the Installing Python section if needed.
Open your terminal or CMD and CD into the "OFFLINE_SETUP_FOLDER".
Now you need to CD into each individual package folder, and run this command: python setup.py install and let it run.
If the package install fails, it will be because one of the dependencies has not been installed. If this is the case, CD into the dependency that is says is missing, and run python setup.py install in there first.
Keep repeating these steps until all packages and dependencies have been installed.
This is the end of this python guide for installing python on an offline machine. I hope this helped :)
I would like to use Amazon Windows Instance to test the compatibility of the code which is developed on Mac. I may use the instance once a month for few hours for testing purposes that's it. I don't want my instance running the whole month and costing me.
Hence I am planning to create an instance whenever I want. To test the code I have to install g++, openGL, boost libraries etc. How can do this using scripts?
I am looking for some scripts which install packages on a freshly installed Windows instance, clone the files from git, build and test the software.
For example for AWS Ubuntu instance I can do the following,
./> ssh -i KeyPairForUbuntu.pem ubuntu#instance.eu-central-1.compute.amazonaws.com
./> sudo apt install <packages>
./> git clone pathToTheGit
./> run scons scripts to build and run the project
Is there any similar way to do this for Windows?
Please give any suggestions,
Thanks
try using https://chocolatey.org/
its a package management like apt-get for windows
I installed ruby, Git and Node.js. Then instruction says "Bash", what exactly is Bash? I am using windows and I am newbie for thoese 3 apps they listed.
Is it windows default cmd.exe? ruby.exe or git?
If I manage it to work and created foundation project folder. How to make the foundation5 work with Prepros?
Bash is a Unix Shell, which basically allows you to type commands on your computer to execute tasks.
When you install Git on Windows, you also get a version of Git Bash, which you can use for Git commands.
Your best bet is to use something like Cygwin which replicates unix functionality on a Windows machine. Once you have installed Cygwin, you may need to set up your PATH environment variable so that when you execute git or ruby commands, they know where to look.
There is some help here on setting up environment variables.
I am trying to import the download available at http://home.gna.org/fmit/ into Eclipse (on Ubuntu), compile and run.
I have managed to create a C++ project in Eclipse, and then use the project wizard to import the home folder of the FMIT download. But I am lost when it comes to using the makefile to set the project up, build and run it.
I do .net VB website and Database development so I am kind of lost in Eclipse.
Thx
FMIT exists in Ubuntu's repository. Is there any reason why you can't just use Ubuntu's version, or do you specifically need to compile from source?
sudo apt-get install fmit