chore: rename configure script to app

bin/app

@@ -2,7 +2,7 @@
 set -euC
 
 _activate_venv() {
-    . .venv/bin/activate
+	. .venv/bin/activate
 }
 
 _venv() {
@@ -21,7 +21,7 @@ VENV_match=venv
 
 _init() {
 	if [ -d .venv ]; then
-        _activate_venv
+		_activate_venv
 		pip install --upgrade pip
 		pip install -r requirements.txt
 	else
@@ -32,7 +32,7 @@ INIT_match=init
 
 _freeze() {
 	if [ -d .venv ]; then
-        _activate_venv
+		_activate_venv
 		mv requirements.txt requirements.txt.bak
 		pip freeze >requirements.txt
 	else
@@ -66,7 +66,7 @@ _help() {
 	echo "       help, -h: Show this help message"
 	echo "       venv \${python_version}: Create virtual environment with \${python_version}"
 	echo "       init \${python_version}: Initialize virtual environment with \${python_version} and install dependencies"
-    echo "       start \${env(dev|prod):-dev} \${port:-8001} \${host:-0.0.0.0}: Start the application"
+	echo "       start \${env(dev|prod):-dev} \${port:-8001} \${host:-0.0.0.0}: Start the application"
 	echo "       freeze: Freeze dependencies"
 }
 
@@ -93,12 +93,11 @@ _main() {
 	case "$_cmd" in
 	--*) ;;
 	help | -h) _help ;;
-    "$START_match") _start "$@" ;;
+	"$START_match") _start "$@" ;;
 	"$VENV_match") _venv "$@" ;;
 	"$INIT_match")
 		_venv "$@"
-        shift
-		_init "$@"
+		_init
 		;;
 	"$FREEZE_match") _freeze ;;
 	esac