Shell script shortcut to start a local dev container

ddev.sh

#!/bin/bash
#
# Shortcut script to start Docker dev container in the current directory
#
# chmod+x ddev.sh
# ln -s ddev.sh /usr/local/bin/ddev
#
# Usage: ddev [-p port mapping] [-n container name]
# ddev -p 8080:8080 -n my-node-project
# ddev # container name defaults to the current directory

while getopts ":n:p:" opt; do
  case $opt in
    n) name="$OPTARG"
    ;;
    p) port="$OPTARG"
    ;;
    \?) echo "Invalid option -$OPTARG" >&2
    ;;
  esac
done

optional_params=()
[[ ! -z "$port" ]] && optional_params+=(-p "$port")
[[ -z "$name" ]] && name=${PWD##*/}

exec docker run \
    -it \
    --rm \
    -v /Users/maxivanov/.p10k.docker.zsh:/root/.p10k.zsh:ro \
    -v $(pwd):/var/app \
    -e DOCKER_CONTAINER_NAME="$name" \
    "${optional_params[@]}" \
    --name "$name" \
    maxivanov/node-dev-img