lando / python

The Official Python Lando Plugin

Python Lando Plugin

This is the official Lando plugin for Python. When installed it...

• Allows users to run various python versions

Of course, once a user is running their Python project with Lando they can take advantage of all the other awesome development features Lando provides.

Basic Usage

Add a python service to your Landofile

services:
  myservice:
    type: python

For more info you should check out the docs:

• Getting Started
• Configuration
• Caveats
• Examples
• Development

Issues, Questions and Support

If you have a question or would like some community support we recommend you join us on Slack.

If you'd like to report a bug or submit a feature request then please use the issue queue in this repo.

Changelog

We try to log all changes big and small in both THE CHANGELOG and the release notes.

Maintainers

• @pirog
• @reynoldsalec

Contributors

Made with contributors-img.

Other Selected Resources

• LICENSE
• The best professional advice ever

python's Issues

Unable to get Django up and running

---
name: django-play
services:
  appserver:
    type: python:3.11
    build:
      - pip install --upgrade pip
      - pip install -r requirements.txt
    scanner: true
    # NOTE: this entire Landofile hard codes a path to a project we assume exists. If you have a different
    # name for your project, you'll have to change all occurences of 'firstapp' to whatever your project is named.
    command: python /app/airlineclub/manage.py runserver 0:8800
    overrides:
      ports:
        - "8000:8000"
      environment:
        # NOTE: change this path to match your project name
        PYTHONPATH: "/app/airlineclub"
        DJANGO_SETTINGS_MODULE: "firstapp.settings"
    moreHttpPorts:
      - "8000"
  db:
    # NOTE: the credentials below are the default for Lando, don't bother trying to change them
    type: postgres:15
    portforward: true
    creds:
      user: postgres
      password:
      database: django-play

tooling:
  django-admin:
    service: appserver
    cmd: django-admin
  python:
    service: appserver
    cmd: python
  pip:
    service: appserver
    cmd: pip
  manage:
    service: appserver
    # NOTE: change this path to match your project name
    cmd: cd /app/airlineclub && python /app/airlineclub/manage.py
  psql:
    service: db
    cmd: psql -U postgres
  "db-import <file>":
    service: :host
    description: Imports a dump file into a database service
    cmd: /helpers/sql-import.sh
    options:
      host:
        description: The database service to use
        default: db
        alias:
          - h
      no-wipe:
        description: Do not destroy the existing database before an import
        boolean: true

results in:

appserver_1  | 2023-10-14T08:28:05.489931858Z lando 08:28:05.48 INFO  ==> Lando handing off to: /bin/sh -c python /app/airlineclub/manage.py runserver 0:8800
appserver_1  | 2023-10-14T08:28:05.508377347Z Traceback (most recent call last):
appserver_1  | 2023-10-14T08:28:05.508414138Z   File "/app/airlineclub/manage.py", line 10, in main
appserver_1  | 2023-10-14T08:28:05.508421998Z     from django.core.management import execute_from_command_line
appserver_1  | 2023-10-14T08:28:05.508428058Z ModuleNotFoundError: No module named 'django'
appserver_1  | 2023-10-14T08:28:05.508433998Z 
appserver_1  | 2023-10-14T08:28:05.508440028Z The above exception was the direct cause of the following exception:
appserver_1  | 2023-10-14T08:28:05.508445958Z 
appserver_1  | 2023-10-14T08:28:05.508451679Z Traceback (most recent call last):
appserver_1  | 2023-10-14T08:28:05.508461699Z   File "/app/airlineclub/manage.py", line 21, in <module>
appserver_1  | 2023-10-14T08:28:05.508468019Z     main()
appserver_1  | 2023-10-14T08:28:05.508473529Z   File "/app/airlineclub/manage.py", line 12, in main
appserver_1  | 2023-10-14T08:28:05.508495950Z     raise ImportError(
appserver_1  | 2023-10-14T08:28:05.508502380Z ImportError: Couldn't import Django. Are you sure it's installed and available on your PYTHONPATH environment variable? Did you forget to activate a virtual environment?

It appears that the build command isn't running before the command. What am I missing?

Lando rebuild, python 2.7 grammar.txt issue - drupal 9, php 8.1

Error: 2022-10-31 14:04:23,257 root INFO Generating grammar tables from /usr/lib/python2.7/lib2to3/Grammar.txt

at /snapshot/cli/lib/shell.js
From previous event:
at Shell.sh (/snapshot/cli/lib/shell.js)
at Object.dc (/snapshot/cli/lib/bootstrap.js)
at compose (/snapshot/cli/lib/bootstrap.js)
From previous event:
at /snapshot/cli/lib/router.js
at processImmediate (internal/timers.js:464:21)
From previous event:
at Object.run (/snapshot/cli/lib/router.js)
at run (/snapshot/cli/lib/engine.js)
at /snapshot/cli/lib/router.js
From previous event:
at Object.eventWrapper (/snapshot/cli/lib/router.js)
at Engine.engineCmd (/snapshot/cli/lib/engine.js)
at Engine.run (/snapshot/cli/lib/engine.js)
at /snapshot/cli/node_modules/@lando/platformsh/app.js
at processImmediate (internal/timers.js:464:21)
From previous event:
at /snapshot/cli/node_modules/@lando/platformsh/app.js
From previous event:
at AsyncEvents. (/snapshot/cli/node_modules/@lando/platformsh/app.js)
at AsyncEvents.handle (/snapshot/cli/lib/events.js)
at /snapshot/cli/lib/events.js
From previous event:
at AsyncEvents.emit (/snapshot/cli/lib/events.js)
From previous event:
at App.start (/snapshot/cli/lib/app.js)
at /snapshot/cli/lib/app.js
From previous event:
at App.restart (/snapshot/cli/lib/app.js)
at Object.run (/snapshot/cli/plugins/lando-core/tasks/restart.js)
From previous event:
at /snapshot/cli/lib/cli.js
From previous event:
at Object.handler (/snapshot/cli/lib/cli.js)
at Object.runCommand (/snapshot/cli/node_modules/yargs/lib/command.js:238:44)
at Object.parseArgs [as _parseArgs] (/snapshot/cli/node_modules/yargs/yargs.js:1063:30)
at Function.get [as argv] (/snapshot/cli/node_modules/yargs/yargs.js:1004:21)
at Cli.init (/snapshot/cli/lib/cli.js)
at Cli.run (/snapshot/cli/lib/cli.js)
at Object. (/snapshot/cli/bin/lando.js)
at Module._compile (pkg/prelude/bootstrap.js:1794:22)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1114:10)
at Module.load (internal/modules/cjs/loader.js:950:32)
at Function.Module._load (internal/modules/cjs/loader.js:790:12)
at Function.runMain (pkg/prelude/bootstrap.js:1847:12)
at internal/main/run_main_module.js:17:47