utils

#!/bin/bash

#-------------------#
#----- Helpers -----#
#-------------------#

usage() {
    echo "$0 [COMMAND] [ARGS]"
    echo "  Commands:"
    echo "  - start/up:    boots up the Docker stack"
    echo "  - stop/down:   shuts down the Docker stack"
    echo "  - dc:          alias to docker-compose"
    echo "  - cmd:         runs an arbitrary command in the workspace container"
    echo "  - cmdr:        same as 'cmd', but running as the root user"
    echo "  - shell:       opens a shell into the workspace container, same as 'cmd bash'"
    echo "  - shellr:      same as 'shell', but running as the root user"
    echo "  - tinker:      opens the PHP REPL (PsySH)"
    echo "  - migrate:     runs database migrations"
    echo "  - seed:        runs database seeding"
    echo "  - artisan:     runs a command with artisan"
    echo "  - yarn:        runs a command with yarn"
    echo "  - composer:    runs a command with composer"
    echo "  - test:        runs the PHPUnit tests"
    echo "  - coverage:    runs the PHPUnit tests, with code coverage"
    echo "  - stan:        run PHPStan/Larastan static analysis on the project"
    echo "  - watch:       runs 'yarn run watch' to aid in JS development"
}

fn_exists() {
    type $1 2>/dev/null | grep -q 'is a function'
}

COMMAND=$1
shift
ARGUMENTS=${@}

#--------------------#
#----- Commands -----#
#--------------------#

dc() {
    docker-compose "${@}"
}

start() {
    dc up -d
}

up() {
    start
}

stop() {
    dc down
}

down() {
    stop
}

cmd() {
    dc exec -e COLUMNS="`tput cols`" -e LINES="`tput lines`" --user laravel workspace "${@}"
}

cmdr() {
    dc exec -e COLUMNS="`tput cols`" -e LINES="`tput lines`" workspace "${@}"
}

shell() {
    cmd bash
}

shellr() {
    cmdr bash
}

artisan() {
    cmd php artisan "${@}"
}

tinker() {
    artisan tinker
}

migrate() {
    artisan migrate
}

seed() {
    artisan db:seed "${@}"
}

yarn() {
    cmd bash -l -c "yarn ${*}"
}

watch() {
    cmd bash -l -c "yarn run watch"
}

composer() {
    cmd bash -l -c "composer ${*}"
}

test() {
    cmd vendor/bin/phpunit "${@}"
}

coverage() {
    cmd vendor/bin/phpunit --coverage-html=coverage "${@}"
}

stan() {
    artisan code:analyse --level=max --paths="app,domain"
}

gethostip() {
    cmd /sbin/ip route | awk '/default/ { print $3 }'
}

migratesafe() {
    c=0
    while ! `dc exec db sh -c 'export MYSQL_PWD=$MYSQL_ROOT_PASSWORD; exec mysql -uroot -e"quit"' >/dev/null 2>&1` >/dev/null 2>&1
    do
        echo "MySQL is not ready, waiting $(expr 30 - $c) more seconds..."
        ((c++)) && ((c==30)) && { echo "Timed out."; exit 1; }
        sleep 1
    done

    migrate
}

#---------------------#
#----- Execution -----#
#---------------------#

fn_exists $COMMAND
if [ $? -eq 0 ]; then
    # cd into the script's current directory so docker-compose reference the right dir
    cd "${0%/*}"

    # Execute
    $COMMAND $ARGUMENTS
else
    usage
fi