The Docker for armhf doesn't build anymore on Alpine 3.8, upgrading to 3.10.
Building works fine on a Rapsberry Pi 4 running Raspbian GNU/Linux 10 (buster)
This is the error with 3.8:
```
[2/4] Fetching packages...
error css-loader@4.3.0: The engine "node" is incompatible with this module. Expected version ">= 10.13.0".
error Found incompatible module
info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.
The command '/bin/sh -c apk --update --no-cache add yarn nodejs-current python2 build-base && cd /shaarli && yarn install && yarn run build && rm -rf node_modules' returned a non-zero code: 1
```
Not upgrading to 3.11, due to this error:
```
2/4] Fetching packages...
error browserslist@4.14.3: The engine "node" is incompatible with this module. Expected version "^6 || ^7 || ^8 || ^9 || ^10 || ^11 || ^12 || >=13.7". Got "13.1.0"
error Found incompatible module.
info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.
The command '/bin/sh -c apk --update --no-cache add yarn nodejs-current python2 build-base && cd /shaarli && yarn install && yarn run build && rm -rf node_modules' returned a non-zero code: 1
```
Not upgrading to 3.12 either, due to this error:
```
ERROR: unsatisfiable constraints:
py2-pip (missing):
required by: world[py2-pip]
The command '/bin/sh -c apk --update --no-cache add py2-pip && cd /usr/src/app/shaarli && pip install --no-cache-dir mkdocs && mkdocs build --clean' returned a non-zero code: 1
```
There's probably a way to have Python2 pip installed on 3.12, but I suppose other issues would arise (such as the one happening with 3.11), so only proposing to upgrade to 3.10 now. This would probably be looked at more in detail when merging the amd64 and arm/v7 Docker builds, see #1496.
- each route will be prefixed by `/plugin/<plugin_name>`
- add a new template for plugins rendering
- add a live example in the demo_plugin
Check out the "Plugin System" documentation for more detail.
Related to #143
If the setting 'updates.check_updates' is disabled, do not retrieve the latest version on server administration page.
Additionally, updated default values for
- updates.check_updates from false to true
- updates.check_updates_branch from stable to latest
Use envvar SHAARLI_VIRTUAL_HOST for Traefik's docker.domain parameter instead of localhost (I'm not sure if did work at some point).
Add an environment variable to choose which Docker tag to use instead of using master by default.
Fixes#1632
Previous regex forced the selection to stop at either the first single or double quote found, regardless of the opening quote. Using '\1', we're sure to wait for the proper quote before stopping the capture.