Step one in getting to Alpine

Dockerfile

@@ -1,19 +1,27 @@
-FROM base/archlinux:latest
-MAINTAINER Kai Hendry <hendry@iki.fi>
-RUN pacman --noconfirm -Sy archlinux-keyring && pacman -q -Syu --noconfirm nginx php php-fpm supervisor
+FROM alpine:latest
+
+MAINTAINER Kai Hendry <hendry@iki.fi>
+
+RUN apk upgrade --update --available && \
+    apk add \
+      nginx \
+      php \
+      php-fpm \
+      php-json \
+      php-curl php-openssl ca-certificates \
+      bash \
+      vim \
+      supervisor \
+    && rm -f /var/cache/apk/*
 
-# /srv/http used to match with Archlinux's php.ini open_basedir default
 ADD www /srv/http
 ADD nginx.conf /etc/nginx/nginx.conf
 ADD php-fpm.ini /etc/supervisor.d/php-fpm.ini
 ADD nginx.ini /etc/supervisor.d/nginx.ini
 
-# TODO setfacl?
-RUN chown -R http:http /srv/http
-
+RUN mkdir -p /srv/http/u
 VOLUME /srv/http/u/
 
 EXPOSE 80
 
-# We use supervisord to keep the two processes we need going
 CMD supervisord -n -c /etc/supervisord.conf