How to run docker commands as your local user, not root

docker-compose.yml

version: '2'

services:
  web:
    image: yiisoftware/yii2-php:7.4-apache

docker_bash.sh

#!/bin/bash
#
# Same as the Makefile, but as a bash script, see Makefile for detailed explanation.
#

CONTAINER_NAME=web

echo "preparing bash environment..."
docker-compose exec $CONTAINER_NAME bash -c "grep '^$(whoami):' /etc/passwd >/dev/null || useradd -m '$(whoami)' --uid=$(id -u) -G www-data -s /bin/bash"
docker-compose exec $CONTAINER_NAME bash -c "sed -i 's/#force_color_prompt=yes/force_color_prompt=yes/' /home/$(whoami)/.bashrc"
echo -e "\nYou are now in the \033[1m$CONTAINER_NAME\033[0m container.\n"
docker-compose exec --user=$(id -u) $CONTAINER_NAME bash

Makefile

# This is a Makefile that implements helpers for a docker stack
#
# This example shows how to run a bash in a docker-compose container as your local user,
# so files are created owned by that user instead of root.
#
# For this to work, the user inside the container must have the same ID as the user outside.
# The name does not matter much but to avoid confusion it is helpful to make them have the same user name.
# You get a users ID by running the `id -u` command, and the users name is `whoami`.
#
# How it works:
# line 22: create a user with the same name and ID inside the docker container if it does not exists.
#          The user is also added to the www-data group to work well with files created by the webserver, you may want to change this if you have a different use case.
# line 23: enable colored prompt in bash (optional)
# line 25: run a bash with the same user ID
#

CONTAINER_NAME=web

cli: bash
bash:
	@echo "preparing bash environment..."
	docker-compose exec $(CONTAINER_NAME) bash -c "grep '^$(shell whoami):' /etc/passwd || useradd -m '$(shell whoami)' --uid=$(shell id -u) -G www-data -s /bin/bash"
	docker-compose exec $(CONTAINER_NAME) bash -c "sed -i 's/#force_color_prompt=yes/force_color_prompt=yes/' /home/$(shell whoami)/.bashrc"
	@echo "\nYou are now in the \033[1m$(CONTAINER_NAME)\033[0m container.\n"
	@docker-compose exec --user=$$(id -u) $(CONTAINER_NAME) bash

Typo

- name and ID inside the docker conterainer if it does not exists
+ name and ID inside the docker container if it does not exists 

fixed, thanks :)