latest

base/Dockerfile

@@ -1,5 +1,5 @@
-# focal as of 2020-04-23
-FROM ubuntu:focal-20201008
+#FROM ubuntu:focal-20201008
+FROM ubuntu@sha256:1d7b639619bdca2d008eca2d5293e3c43ff84cbee597ff76de3b7a7de3e84956
 
 ENV DEBIAN_FRONTEND noninteractive
 
@@ -9,12 +9,13 @@ ARG UID_TO_ADD=1000
 ARG GID_TO_ADD=1000
 ARG USERNAME_TO_ADD=user
 
-RUN \
-	echo "deb $UBUNTU_MIRROR focal main universe restricted multiverse" > /etc/apt/sources.list.new && \
-	echo "deb $UBUNTU_MIRROR focal-updates main universe restricted multiverse" >> /etc/apt/sources.list.new && \
-	echo "deb $UBUNTU_MIRROR focal-security main universe restricted multiverse" >> /etc/apt/sources.list.new && \
-	echo "deb $UBUNTU_MIRROR focal-backports main universe restricted multiverse" >> /etc/apt/sources.list.new && \
-	mv /etc/apt/sources.list.new /etc/apt/sources.list
+RUN apt update && apt install -y ca-certificates apt-transport-https
+#RUN \
+#	echo "deb $UBUNTU_MIRROR focal main universe restricted multiverse" > /etc/apt/sources.list.new && \
+#	echo "deb $UBUNTU_MIRROR focal-updates main universe restricted multiverse" >> /etc/apt/sources.list.new && \
+#	echo "deb $UBUNTU_MIRROR focal-security main universe restricted multiverse" >> /etc/apt/sources.list.new && \
+#	echo "deb $UBUNTU_MIRROR focal-backports main universe restricted multiverse" >> /etc/apt/sources.list.new && \
+#	mv /etc/apt/sources.list.new /etc/apt/sources.list
 
 RUN \
     groupadd -g $GID_TO_ADD $USERNAME_TO_ADD && \
@@ -28,18 +29,24 @@ ADD https://sneak.cloud/authorized_keys /home/user/.ssh/authorized_keys
 RUN apt update && apt install -y \
     anacron \
     apt-transport-https \
+    avahi-daemon \
     build-essential \
+    byobu \
     ca-certificates \
     cron \
     cronic \
     curl \
     git \
     golang \
+    iproute2 \
+    iputils-ping \
     locales \
     openssh-server \
     rsync \
     runit \
-    sudo
+    sudo \
+    vim \
+    zsh
 
 RUN /bin/bash -c "echo -e 'Y\n\n' | /usr/local/sbin/unminimize"
 
@@ -48,6 +55,9 @@ RUN \
     cp /root/go/bin/runsvinit /usr/local/sbin/runsvinit && \
     rm -rf /root/go && \
     apt -y purge golang && \
+    apt -y upgrade && \
     apt -y autoremove
 
+RUN usermod --shell $(which zsh) $USERNAME_TO_ADD
+
 CMD ["/usr/local/sbin/runsvinit"]

base/Makefile

@@ -3,4 +3,4 @@ default: build
 .PHONY: build
 
 build:
-	docker build -t sneak/workbase .
+	docker build --squash -t sneak/workbase .