[WIP] docker / Caddy (#6551)

* remove docker-sqlite file

- Do not want to encourage use of sqlite

* Add Caddyfile

* Add default site URL to .env

- Matches Caddyfile

* Cleanup / simplify .env file

* Remove dev nginx conf file

* Further cleanup of .env file

* Update docker-compose.yml

- Use caddy image instead of nginx as proxy

* Set max body size

* gunicorn: enable external logging

* Update file structure

* Cleanup docker-compose file

* Update docker/docker-compose.yml

Co-authored-by: Matthias Mair <code@mjmair.com>

* Update docker/Caddyfile

Co-authored-by: Matthias Mair <code@mjmair.com>

* Fix for postgresql packages

- Need postgresql13-client to be installed, it contains pg_dump
- Without this, backup / restore *does not work*

* Create static_i18n dir if it does not exist

* Reduce output from collectstatic

* Revert gunicorn logging

- Want to see the logs in docker

* Fix trailing slash

Ref: https://github.com/inventree/InvenTree/pull/6551#issuecomment-1962423765

* tasks.py - pass 'nouv' option through

* Update package requirements:

- Allow installation of rapidfuzz without building

* Install uv as part of docker image

* Add environment variable to control downstream URL

* Do not use uv package manager by default

- Currently does not work "correctly" - ignores installed packages
- Requires further work to run reliably

* Fix docker-compose file

- Do not build locally

* Cleanup gunicorn file

- Remove unused lien

* Cleanup docker-compose.yml

- Simpler volume management

* Update Caddyfile

Add newline

* Update requirements.txt

Add newline

* Update tasks.py

Add missing blank line

* Simplify Caddyfile

* Adds option for customizing web port

* cleanup docker-compose.yml

- Better mapping of caddy data
- Cleaner volume setup

* Add django version template

- Ensure all docs links point to the current django version we are using

* docs: cleanup intro.md

* Cleanup serving_files.md

* Cleanup config.md

* docker install docs updates

* Enable code block copying

* Fix include file

* Fix link

* Update docker install docs

* Update docker.md

* Add info about demo dataset

* Tweak heading

* Update docs link checks

* Fix workflow

* Another fix

* More ignore pattearns

---------

Co-authored-by: Matthias Mair <code@mjmair.com>

docs/docs/faq.md

@@ -29,7 +29,7 @@ If the installed version of invoke is too old, users may see error messages duri
 - *'update' did not receive all required positional arguments!*
 - *Function has keyword-only arguments or annotations*
 
-As per the [invoke guide](./start/intro.md#invoke), the minimum required version of Invoke is `2.0.0`.
+As per the [invoke guide](./start/intro.md#invoke), the minimum required version of Invoke is `{{ config.extra.min_invoke_version }}`.
 
 To determine the version of invoke you have installed, run either:
 
@@ -77,7 +77,7 @@ The most common problem here is that the correct sequenct of steps has not been
 
 For more information, refer to the installation guides:
 
-- [Docker Installation](./start/docker_prod.md#updating-inventree)
+- [Docker Installation](./start/docker_install.md#updating-inventree)
 - [Bare Metal Installation](./start/install.md#updating-inventree)
 
 !!! warning "Invoke Update"
@@ -117,7 +117,7 @@ invoke worker
 
 ### File Sync Issues - Docker
 
-When installing under [Docker](./start/docker.md), sometimes issues may arise keeping [persistent data](./start/docker.md#persistent-data) in sync. Refer to the [common issues](./start/docker_prod.md#common-issues) section in the docker setup guide for further details.
+When installing under [Docker](./start/docker.md), sometimes issues may arise keeping [persistent data](./start/docker.md#persistent-data) in sync. Refer to the [common issues](./start/docker.md#common-issues) section in the docker setup guide for further details.
 
 ### Permission denied for mkdir: /home/inventree