feat: Updates Dockerfile, WIP

docker/Dockerfile

@@ -40,6 +40,12 @@ RUN --mount=type=cache,target=/build/.build \
 # ============================================================
 FROM docker.io/ubuntu:noble
 
+# Update base image and install needed packages.
+#
+# NOTE: NB: Installs vim as minimal text editor to use inside the container, bc
+#       when I mount my home directory / use my neovim config it requires 
+#       neovim v11+, but generally only going to edit ansible vault files
+#       inside the container.
 RUN export DEBIAN_FRONTEND=nointeractive DEBCONF_NOINTERACTIVE_SEEN=true && \
   apt-get -q update && \
   apt-get -q dist-upgrade -y && \
@@ -47,27 +53,25 @@ RUN export DEBIAN_FRONTEND=nointeractive DEBCONF_NOINTERACTIVE_SEEN=true && \
   ansible \
   curl \
   imagemagick \
+  just \
   pandoc \
   texlive \
   libjemalloc2 \
   libcurl4 \
   tzdata \
+  vim \ 
   && rm -r /var/lib/apt/lists/*
 
+# Install the hpa executable.
 COPY --from=build /staging/hpa /usr/local/bin
+
+# Install the entrypoint script and make execuatable.
 COPY docker/entrypoint.sh /entrypoint.sh
 RUN chmod +x /entrypoint.sh
 
-# Setup volumes
+# Set workdir and volume mounts.
-RUN mkdir /config && \
+WORKDIR /root
-  mkdir /consults && \
+VOLUME /root
-  mkdir /playbook && \
-  mkdir /template && \
-  mkdir -p /root/.local/share/hpa && \
-  ln -sfv /config /root/.config && \
-  ln -sfv /playbook /root/.local/share/hpa/playbook
-
-VOLUME /config /consults /playbook /template
 
 ENTRYPOINT [ "/entrypoint.sh" ] 
 CMD ["--help"]

docker/entrypoint.sh

@@ -1,7 +1,7 @@
 #!/bin/bash
 
-# Allows to attach to a shell inside the container, otherwise run the 'hpa' script
+# Allows to attach to a shell inside the container, or run ansbile commands,
-# with the given arguments.
+# otherwise run the 'hpa' script with the given arguments.
 #
 while [[ $# -gt 0 ]]; do
 	if [[ $1 == "/bin/bash" ]] || [[ $1 == "bash" ]]; then
@@ -12,6 +12,9 @@ while [[ $# -gt 0 ]]; do
 		shift
 		/bin/sh "$@"
 		exit $?
+	elif [[ $1 =~ ^ansible ]]; then
+		exec "$@"
+		exit $?
 	else
 		/usr/local/bin/hpa "$@"
 	fi