Docker: add Alpine Linux ARM HF latest and master images See: - http://www.armhf.com/ - https://wiki.alpinelinux.org/wiki/Alpine_on_ARM - https://hub.docker.com/r/lsiobase/alpine.armhf/
This implies the following changes: - `shaarli/shaarli:latest` will now point to the `latest` release - `shaarli/shaarli:master` will point to the `master` branch Signed-off-by: VirtualTam <virtualtam@flibidi.net>
Relates to https://github.com/shaarli/Shaarli/issues/843 Changed: - switch base image from Debian:Jessie to Alpine:3.6 - switch to PHP 7.1 - switch from supervisord to s6 to manage services See: - https://alpinelinux.org/ - https://wiki.alpinelinux.org/wiki/Nginx_with_PHP - http://www.skarnet.org/software/s6/ - http://www.skarnet.org/software/s6/s6-svscan.html - http://www.skarnet.org/software/s6/s6-svc.html - http://www.skarnet.org/software/s6/s6-svstat.html Signed-off-by: VirtualTam <virtualtam@flibidi.net>