init

scripts-dev/rename_project.sh

@@ -0,0 +1,64 @@
+#!/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
+
+# GNU sed and BSD(Mac) sed handle -i differently :(
+function is_gnu_sed(){
+    sed --version >/dev/null 2>&1
+}
+
+# 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 "$0") "\"old name\" \"new name\""
+    exit 1
+fi
+
+PLACEHOLDER_DASHES="${PLACEHOLDER// /-}"
+PLACEHOLDER_UNDERSCORES="${PLACEHOLDER// /_}"
+
+REPLACEMENT_DASHES="${REPLACEMENT// /-}"
+REPLACEMENT_UNDERSCORES="${REPLACEMENT// /_}"
+
+echo "Updating file and folder names..."
+
+# Iterate over all directories (besides venv's and .git) and rename files/folders
+# Yes this looks like some crazy voodoo, but it's necessary as regex-rename does
+# not provide any sort of recursive functionality...
+find . -type d -not -path "./env*" -not -path "./.git" -not -path "./.git*" \
+  -exec sh -c "cd {} && \
+    regex-rename --rename \"(.*)$PLACEHOLDER_DASHES(.*)\" \"\1$REPLACEMENT_DASHES\2\" && \
+    regex-rename --rename \"(.*)$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 $(grep --exclude-dir=env --exclude-dir=venv --exclude-dir=.git --exclude *.pyc -lEw "$PLACEHOLDER_DASHES|$PLACEHOLDER_UNDERSCORES" -R * .[^.]*); do
+    echo "Checking $file"
+    if [[ $file != $(basename "$0") ]]; then
+        if is_gnu_sed; then
+            sed -i "s/$PLACEHOLDER_DASHES/$REPLACEMENT_DASHES/g" $file
+            sed -i "s/$PLACEHOLDER_UNDERSCORES/$REPLACEMENT_UNDERSCORES/g" $file
+        else
+            sed -i "" "s/$PLACEHOLDER_DASHES/$REPLACEMENT_DASHES/g" $file
+            sed -i "" "s/$PLACEHOLDER_UNDERSCORES/$REPLACEMENT_UNDERSCORES/g" $file
+        fi
+        echo " - $file"
+    fi
+done
+
+echo "Done!"