ubuntu: add rsyslog package for logging

Dockerfile.ubuntu

@@ -6,12 +6,16 @@ ENV DEBUG=${DEBUG}
 
 WORKDIR /root
 RUN apt-get update
-RUN apt-get install -y nfs-kernel-server krb5-kdc krb5-admin-server nfs-common bash
+RUN apt-get install -y nfs-kernel-server krb5-kdc krb5-admin-server nfs-common bash rsyslog
 
 RUN if [ -n "${DEBUG}" ]; then \
 apt-get install iproute2 iputils-ping net-tools; \
 fi
 
+RUN cat > /etc/rsyslog.conf <<EOF
+*.* /var/log/everything.log
+EOF
+
 COPY ./common.sh .
 COPY ./entrypoint-ubuntu.sh .
 COPY ./init.sh .

init.sh

@@ -4,6 +4,8 @@ ENTRY="./entrypoint.sh"
 
 if [ "$1" == "ubuntu" ]; then
 	ENTRY="./entrypoint-ubuntu.sh"
+	service --status-all
+	service rsyslog start
 fi
 
 exec bash -xc $ENTRY 2>&1 | tee /root/stuff.log