Use prometheus exporter for etherpad

See merge request picasoft/projets/dockerfiles!61

Otherwise, for an unknown reason, newer version of packages were not taken into account

Bump from Node 10 to Node 14 for Etherpad

See merge request picasoft/projets/dockerfiles!59

Delete pad after delay

See merge request picasoft/projets/dockerfiles!57

R01 authored Nov 17, 2020 and Quentin Duchemin committed Nov 17, 2020

This way, you don't need to create useless networks and secrets files when you want to launch only one instance. The docker_test.sh script is still compatible, just use pica-etherpad/week or pica-etherpad/standard

As the script runs now inside a container, dependencies checking is no 
longer needed

Issue was fixed in 6.0.1

etherpad.js does not get minified correctly with minify@5.2.0. Instead 
of the minified js, there is just 'Promise { <pending> }'. minify@5.1.1 
works correctly

Minify v6 requires node>=12

https://team.picasoft.net/picasoft/pl/gd5e6y48p3gfupp9tgnchqgw6e

Migrate to Traefik v2

See merge request picasoft/projets/dockerfiles!53

Remove CI

See merge request picasoft/projets/dockerfiles!50