feat: docs and script improvements

tools/docker-run

@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# --------------------------------------------------------------------
+# This script is used to run the install script in a docker container.
+#
+
+tag=$(cat /proc/sys/kernel/random/uuid)
+docker build . \
+    --build-arg UUID=$tag \
+    --tag dotfiles:$tag \
+    --target install
+
+docker run \
+    -v "$(pwd)"/logs:/home/test-user/.dotfiles/logs \
+    dotfiles:$tag \
+    /bin/bash