Add Dockerfile to run dev env in an image

This is a large, 2.8GB image, but doable!

Dockerfile

@@ -0,0 +1,34 @@
+FROM ubuntu:hirsute
+
+ARG DEBIAN_FRONTEND=noninteractive
+RUN apt-get update && \
+        apt-get install -y --no-install-recommends sudo
+
+RUN useradd -m vividboarder
+RUN echo "vividboarder:vividboarder" | chpasswd
+RUN adduser vividboarder sudo
+
+VOLUME /home/vividboarder
+ENV HOME /home/vividboarder
+
+RUN mkdir /shoestrap
+WORKDIR /shoestrap
+COPY ./helpers ./helpers
+COPY ./ansible-cookbook ./
+
+RUN mkdir -p ./recipes/default ./assets/default
+COPY ./recipes/default/packages ./recipes/default/
+RUN ./ansible-cookbook default packages
+
+COPY ./recipes/default/vim-settings ./recipes/default/
+RUN ./ansible-cookbook default vim-settings
+
+COPY . .
+RUN ./ansible-cookbook default dotfiles
+RUN ./ansible-cookbook default bin
+RUN ./ansible-cookbook default fish
+RUN ./ansible-cookbook default git
+
+RUN chown -R vividboarder:vividboarder /home/vividboarder
+USER vividboarder
+WORKDIR /home/vividboarder

Makefile

@@ -9,3 +9,7 @@ install-hooks:
 .PHONY: test
 test:
 	pre-commit run --all-files
+
+.PHONY: docker-build
+docker-build:
+	docker build . -t devenv-$(USER)

docker-devenv.sh

@@ -0,0 +1,19 @@
+#! /bin/bash
+
+image_name=devenv-$(whoami)
+container_name=$image_name-run
+
+if ! docker inspect "$container_name" > /dev/null ; then
+    echo "start new"
+    docker run -it \
+        --hostname="$(hostname)-docker" \
+        --env SSH_CLIENT=true \
+        --env TERM_PROGRAM="$TERM_PROGRAM" \
+        --env ITERM_PROFILE="$ITERM_PROFILE" \
+        --volume /:/host \
+        --name "$container_name" \
+        "$image_name" fish
+else
+    echo "start existing"
+    docker start --attach --interactive "$container_name"
+fi