search

paukstelis / octoprint_deploy

Bash script for rapid deployment of multiple octoprint instance on a single machine
MIT License
390 stars 39 forks source link

Issue with Python and Pip? #93

Closed RVillan0 closed 11 months ago

RVillan0 commented 1 year ago

Hi. I am using the script to download octoprint on ubuntu. I have updated and upgraded the terminal. Go to run the script for multiple instances, select 1) Prepare system > 2) Ubuntu > y for begin then it goes till I get this message

Ready to begin? [y/n]: y Adding current user to dialout and video groups. Adding systemctl and reboot to sudo This will install necessary packages, download and install OctoPrint and setup a template instance on this machine. Reading package lists... Building dependency tree... Reading state information... build-essential is already the newest version (12.9ubuntu3). g++ is already the newest version (4:11.2.0-1ubuntu1). gcc is already the newest version (4:11.2.0-1ubuntu1). make is already the newest version (4.3-4.1build1). libbsd-dev is already the newest version (0.11.5-1). libevent-dev is already the newest version (2.1.12-stable-1build3). libffi-dev is already the newest version (3.4.2-4). libjpeg-dev is already the newest version (8c-2ubuntu10). libjpeg8-dev is already the newest version (8c-2ubuntu10). libyaml-dev is already the newest version (0.2.2-1build2). python-is-python3 is already the newest version (3.9.2-2). uuid-runtime is already the newest version (2.37.2-4ubuntu3). python3-setuptools is already the newest version (59.6.0-1.2ubuntu0.22.04.1). cmake is already the newest version (3.22.1-1ubuntu1.22.04.1). haproxy is already the newest version (2.4.22-0ubuntu0.22.04.1). python3-dev is already the newest version (3.10.6-1~22.04). ssh is already the newest version (1:8.9p1-3ubuntu0.1). 0 upgraded, 0 newly installed, 0 to remove and 8 not upgraded. Reading package lists... Building dependency tree... Reading state information... Package 'brltty' is not installed, so not removed 0 upgraded, 0 newly installed, 0 to remove and 8 not upgraded. Enabling ssh server... Synchronizing state of ssh.service with SysV service script with /lib/systemd/systemd-sysv-install. Executing: /lib/systemd/systemd-sysv-install enable ssh Installing OctoPrint virtual environment in /home/print/OctoPrint The virtual environment was not created successfully because ensurepip is not available. On Debian/Ubuntu systems, you need to install the python3-venv package using the following command.

apt install python3.10-venv

You may need to use sudo with that command. After installing the python3-venv package, recreate your virtual environment.

Failing command: ['/home/print/OctoPrint/bin/python3', '-Im', 'ensurepip', '--upgrade', '--default-pip']

sudo: /home/print/OctoPrint/bin/pip: command not found sudo: /home/print/OctoPrint/bin/pip: command not found sudo: /home/print/OctoPrint/bin/pip: command not found WARNING! WARNING! WARNING! OctoPrint has not been installed correctly. Please answer Y to remove everything and try running prepare system again. Remove everything? [y/n]:

I try the apt install python3.10-venv command and I get

sudo apt install python3.10-venv [sudo] password for print: Reading package lists... Done Building dependency tree... Done Reading state information... Done Package python3.10-venv is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source

E: Package 'python3.10-venv' has no installation candidate

I'm pretty sure this is because of pip. Not sure why it is not downloading. So i tried this from the octoprint website:

sudo apt install python3-pip python3-dev python3-setuptools python3-venv git libyaml-dev build-essential Reading package lists... Done Building dependency tree... Done Reading state information... Done Package python3-pip is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source

Package python3-venv is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source

E: Package 'python3-pip' has no installation candidate E: Package 'python3-venv' has no installation candidate

Do you have any idea what is causing this?

paukstelis commented 1 year ago

What version of Ubuntu are you using and what hardware have you installed it on?

RVillan0 commented 1 year ago

Version of Ubuntu is Ubuntu 22.04.2 LTS and the hardware I am not sure on. The computer is a Dell Optiplex 9020

paukstelis commented 1 year ago

What do you get with python3 --version?

RVillan0 commented 1 year ago

Python 3.10.6

paukstelis commented 1 year ago

There is something wrong with how the packages are configured. Those are all default packages that are available in 22.04. Try a sudo apt update; sudo apt upgrade

RVillan0 commented 1 year ago

Got the same error

RVillan0 commented 1 year ago

Im not sure what else to do

paukstelis commented 1 year ago

I would reinstall Ubuntu. There is clearly something wrong, as those packages should certainly be available in Ubuntu jammy. image

RVillan0 commented 1 year ago

Yeah i'm going to try that out

nncrypted commented 1 year ago

I'm using 20.04LTS and it works well I couldn't get 22.04 to work at all. To many depensanvy errors.

paukstelis commented 1 year ago

That's just not accurate. My firsts tests are always on a VM running 22.04-server with no modifications or updates.

nncrypted commented 1 year ago

So don't update is what you're saying.

Mobi97213 commented 11 months ago

I have installed Fedora-KDE-38-1.6.aarch64 on my raspberry pi 4B. My python version is: 3.11.4 There is no Python3.10-venv (or Python3.11-venv) in the repositories. There is python3-pylint-venv and python3-pytest-venv. I installed those. Running octoprint_deploy 1.0.3 Selected 1-Prepare Selected 2-Fedora Responded Y to Disable SELinux prompt. Message: failed to enable unit ssh.service, does not exist (openssh fully installed). ignored since I don't need ssh. The script does not seem to check for Cython as a dependency. python3-Cython-0.29.33-1.fc38.aarch34 was not installed. Installed with dnf. Apparently, there is an error reported on line 201, get_source_files. Message: AttributeError: cython_sources Installation ends with error: Getting requirements to build wheel: did not run successfully

I'm stuck. Any ideas on what I can do next?

paukstelis commented 11 months ago

I have installed Fedora-KDE-38-1.6.aarch64 on my raspberry pi 4B. My python version is: 3.11.4 There is no Python3.10-venv (or Python3.11-venv) in the repositories. There is python3-pylint-venv and python3-pytest-venv. I installed those. Running octoprint_deploy 1.0.3 Selected 1-Prepare Selected 2-Fedora Responded Y to Disable SELinux prompt. Message: failed to enable unit ssh.service, does not exist (openssh fully installed). ignored since I don't need ssh. The script does not seem to check for Cython as a dependency. python3-Cython-0.29.33-1.fc38.aarch34 was not installed. Installed with dnf. Apparently, there is an error reported on line 201, get_source_files. Message: AttributeError: cython_sources Installation ends with error: Getting requirements to build wheel: did not run successfully

I'm stuck. Any ideas on what I can do next?

It would be useful to see which packages fail when you go give the following command:

sudo  dnf install -y \
    gcc \
    python3-devel \
    cmake \
    libjpeg-turbo-devel \
    libbsd-devel \
    libevent-devel \
    haproxy \
    openssh \
    openssh-server \
    libffi-devel \
    libcamera-devel \
    v4l-utils \
    xxd \
    openssl-devel \
    rsync
Mobi97213 commented 11 months ago

Last metadata expiration check: 0:41:07 ago on Mon 17 Jul 2023 11:59:09 AM PDT. Package gcc-13.1.1-4.fc38.aarch64 is already installed. Package python3-devel-3.11.4-1.fc38.aarch64 is already installed. Package cmake-3.26.4-4.fc38.aarch64 is already installed. Package libjpeg-turbo-devel-2.1.4-2.fc38.aarch64 is already installed. Package libbsd-devel-0.11.7-4.fc38.aarch64 is already installed. Package libevent-devel-2.1.12-8.fc38.aarch64 is already installed. Package haproxy-2.7.8-1.fc38.aarch64 is already installed. Package openssh-9.0p1-15.fc38.aarch64 is already installed. Package openssh-server-9.0p1-15.fc38.aarch64 is already installed. Package libffi-devel-3.4.4-2.fc38.aarch64 is already installed. Package libcamera-devel-0.0.4-3.fc38.aarch64 is already installed. Package v4l-utils-1.22.1-5.fc38.aarch64 is already installed. Package xxd-2:9.0.1671-1.fc38.aarch64 is already installed. Package openssl-devel-1:3.0.9-1.fc38.aarch64 is already installed. Package rsync-3.2.7-2.fc38.aarch64 is already installed. Dependencies resolved. Nothing to do. Complete!

paukstelis commented 11 months ago

I think I know the issue. What do you get with sudo dnf install python3.10?

paukstelis commented 11 months ago

https://github.com/yaml/pyyaml/issues/724

This appears to be the issue that is impacting installs.

Mobi97213 commented 11 months ago

3> I think I know the issue. What do you get with sudo dnf install python3.10?

Last metadata expiration check: 1:16:54 ago on Tue 18 Jul 2023 07:24:43 AM PDT. Package python3.10-3.10.12-1.fc38.aarch64 is already installed. Dependencies resolved. Nothing to do. Complete!

In reference to the yaml/pyyaml#724, I've looked at it. I'm not experienced enough to know how I apply that to running octoprint_deploy.

paukstelis commented 11 months ago

It is fixed as of today. Start with system prepare again and you should be good to go. https://community.octoprint.org/t/new-release-1-9-2/52970

Mobi97213 commented 11 months ago

It is fixed as of today. Start with system prepare again and you should be good to go. https://community.octoprint.org/t/new-release-1-9-2/52970

SUCCESS! Thank you :+1: