From 59b28eec3f8d01d8e20a8155088bd5ee869e19e1 Mon Sep 17 00:00:00 2001
From: Andrew Morgan <andrew@amorgan.xyz>
Date: Sun, 10 Jan 2021 22:51:08 -0500
Subject: [PATCH] Add a script to rename all project files when starting out

---
 scripts-dev/rename_project.sh | 48 +++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100755 scripts-dev/rename_project.sh

diff --git a/scripts-dev/rename_project.sh b/scripts-dev/rename_project.sh
new file mode 100755
index 0000000..bd06c69
--- /dev/null
+++ b/scripts-dev/rename_project.sh
@@ -0,0 +1,48 @@
+#!/bin/bash -e
+
+# Check that regex-rename is installed
+if ! command -v regex-rename &> /dev/null
+then
+    echo "regex-rename python module not found. Please run 'python -m pip install regex-rename'"
+    exit 1
+fi
+
+# Allow specifying either:
+# * One argument, which is the new project name, assuming the old project name is "my project name"
+# * Or two arguments, where one can specify 1. the old project name and 2. the new project name
+if [ $# -eq 1 ]; then
+    PLACEHOLDER="my project name"
+    REPLACEMENT=$1
+elif [ $# -eq 2 ]; then
+    PLACEHOLDER=$1
+    REPLACEMENT=$2
+else
+    echo "Usage:"
+    echo "./"$(basename "$0") "\"new name\""
+    echo "./"$(basename "$0") "\"old name\" \"new name\""
+    exit 1
+fi
+
+PLACEHOLDER_DASHES=$(echo $PLACEHOLDER | sed 's/ /-/g')
+PLACEHOLDER_UNDERSCORES=$(echo $PLACEHOLDER | sed 's/ /_/g')
+
+REPLACEMENT_DASHES=$(echo $REPLACEMENT | sed 's/ /-/g')
+REPLACEMENT_UNDERSCORES=$(echo $REPLACEMENT | sed 's/ /_/g')
+
+echo "Updating file and folder names..."
+
+regex-rename --rename "(.*)$PLACEHOLDER_DASHES(.*)" "\1$REPLACEMENT_DASHES\2" > /dev/null
+regex-rename --rename "(.*)$PLACEHOLDER_UNDERSCORES(.*)" "\1$REPLACEMENT_UNDERSCORES\2" > /dev/null
+
+echo "Updating references within files..."
+
+# Iterate through each file and replace strings within files
+for file in $(grep --exclude-dir=env --exclude-dir=venv -lEw "$PLACEHOLDER_DASHES|$PLACEHOLDER_UNDERSCORES" -R *); do
+    if [[ $file != $(basename "$0") ]]; then
+        sed -i "s/$PLACEHOLDER_DASHES/$REPLACEMENT_DASHES/g" $file
+        sed -i "s/$PLACEHOLDER_UNDERSCORES/$REPLACEMENT_UNDERSCORES/g" $file
+        echo " - $file"
+    fi
+done
+
+echo "Done!"