#!/bin/bash
RUN="docker-compose run --rm"

name=$(basename $0)
command=$1
args=${@:2}

case $command in

sh)
$RUN mermaid sh -c "npx $args" 
;;

pnpm)
$RUN mermaid sh -c "npx $command $args"
;;

dev)
$RUN --service-ports mermaid sh -c "npx pnpm run dev"
;;

docs:dev)
$RUN --service-ports mermaid sh -c "cd packages/mermaid/src/docs && npx pnpm prefetch && npx vitepress --port 3333 --host"
;;

help)

# Alignment of help message must be as it is, it will be nice looking when printed
usage=$(
cat <<EOF

Welcome to Mermaid Local Docker Development
Script for runnign commands within docker containers.
__________________________________________________________________________________________

\033[1mDevelopment quick start guide\033[0m:

\033[1m$name pnpm install\033[0m            # Install packages
\033[1m$name dev\033[0m                     # Run dev server with examples, open http://localhost:9000
\033[1m$name pnpm build\033[0m              # Prepare it for production
\033[1m$name docs:dev\033[0m                # Then add documentation, open http://localhost:3333
__________________________________________________________________________________________

Commands:

$name pnpm                    # Run any 'pnpm' command
$name dev                     # Run dev server with examples, open http://localhost:9000
$name docs:dev                # For docs contributions, open http://localhost:3333

$name sh                      # Open 'sh' inside docker container for development

$name help                    # Show this help
__________________________________________________________________________________________

Examples of frequiently used commands:

$name pnpm add                # Add package, 'run add d3-sankey'
$name pnpm prettier --write   # Prettify a file 'run prettier <path-to-file>', e.g.:
                            #   'git diff --name-only develop | xargs run pnpm prettier --write'
$name pnpm test               # Run unit tests
$name pnpm vitest             # Run watcher for unit tests
$name pnpm e2e                # Run integration tests
EOF
)

echo -n -e "$usage"
;;

*)
$name help
;;

esac