From 5f5e8492c6b1444b86cc0d711d131168c70c24d2 Mon Sep 17 00:00:00 2001
From: Joshua Hawxwell <m@hawx.me>
Date: Mon, 21 Jan 2019 10:25:06 +0000
Subject: [PATCH] Add build command

---
 replace-site | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100755 replace-site

diff --git a/replace-site b/replace-site
new file mode 100755
index 0000000..d43c687
--- /dev/null
+++ b/replace-site
@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+
+set -o errexit
+
+if [ "$#" -ne 1 ]; then
+  cat <<EOF
+Usage: replace-site TARGET_BRANCH
+
+Replaces the branch specified with the contents of '/docs'.
+EOF
+  exit 1
+fi
+
+TARGET_BRANCH="$1"
+ORIGINAL_BRANCH=$(git rev-parse --abbrev-ref HEAD)
+
+git checkout "$TARGET_BRANCH"
+find . -not -path '*/\.*' -delete
+git checkout "$ORIGINAL_BRANCH" -- docs
+mv docs/* .
+rmdir docs