nginx: fix user id for nginx, remove collectd

nginx/Dockerfile

@@ -1,14 +1,15 @@
 FROM alpine
 RUN apk update
-RUN echo "building" \
+RUN echo "image update" \
     && apk add \
 	nginx \
-	collectd \
-	collectd-nginx \
 	nginx-mod-http-vts \
 	gettext \
 	curl \
 	openssl \
+    && echo "packages installed"
+
+RUN echo "configuring" \
     && mkdir -p \
 	/etc/nginx/modules-enabled \
 	/etc/nginx/conf.d \
@@ -17,6 +18,8 @@ RUN echo "building" \
 # forward request and error logs to docker log collector
     && ln -sf /dev/stdout /var/log/nginx/access.log \
     && ln -sf /dev/stderr /var/log/nginx/error.log \
+    && sed -i -e 's/nginx:x:101:102/nginx:x:33:33/' '/etc/passwd' \
+    && chown -R 33:33 /var/lib/nginx \
     && echo "Done"
 
 COPY ["docker-entrypoint.d/*", "/docker-entrypoint.d/" ]

nginx/docker-entrypoint.d/01-collectd.sh

@@ -1,12 +0,0 @@
-#!/bin/sh -x
-touch /started
-
-#cat >> /etc/collectd/collectd.conf <<EOF
-cat /etc/collectd/collectd.conf - > /tmp/conf <<EOF
-LoadPlugin nginx
-<Plugin "nginx">
-    URL "http://localhost:80/nginx_status"
-</Plugin>
-EOF
-
-#collectd