#!/usr/bin/env miaou-recipe

# CONSTANTS

FORCE=false
PHP_VERSION=8.4
UPLOAD_MAX_SIZE=2G
WP_NAME=''

# FUNCTIONS

function usage {
	echo "$RECIPE_NAME {WP_NAME} [--force|-f]"
	echo "install a wordpress"
}

function parse_options {
	while [[ $# -gt 0 ]]; do
		case "$1" in
			--help | -h)
				usage && exit 0
				;;
			--force | -f)
				FORCE=true
				;;
			*)
				if [[ -z $WP_NAME ]]; then
					WP_NAME=$1
				else
					echo >&2 "Unknown option: $1" && usage && exit 2
				fi
				;;
		esac

		shift 1 # Move to the next argument
	done
	[[ -z $WP_NAME ]] && usage && exit 1 || true
}

function install_mariadb {
	if $FORCE || ! systemctl is-active mariadb.service --quiet; then
		DEBIAN_FRONTEND=noninteractive apt-get install -y mariadb-server
		echo mariadb installed successfully!
	else
		echo mariadb already installed!
	fi
}

function install_php {
	local php_service="php$PHP_VERSION-fpm"
	if $FORCE || ! systemctl is-active "$php_service" --quiet; then
		apt-get install -y php-fpm php-mysql php-curl php-dom php-imagick php-mbstring php-zip php-gd php-intl
		sed -i "s/^post_max_size = 8M/post_max_size = $UPLOAD_MAX_SIZE/g" /etc/php/8.4/fpm/php.ini
		sed -i "s/^upload_max_filesize = 2M/upload_max_filesize = $UPLOAD_MAX_SIZE/g" /etc/php/8.4/fpm/php.ini
		systemctl enable "$php_service" --now
		echo "$php_service installed successfully!"
	else
		echo "$php_service already installed!"
	fi
}

function install_nginx_host {
	if $FORCE || [[ ! -f /etc/nginx/sites-available/sympa.conf ]]; then
		cat << EOF > /etc/nginx/sites-available/sympa.conf

server {
    listen {{ env.APP_PORT }} default_server;

    access_log /var/log/nginx/{{ env.APP_NAME }}/wp-access.log;
    error_log /var/log/nginx/{{ env.APP_NAME }}/wp-error.log;

    client_max_body_size 50M;
    root /var/www/wordpress/{{ env.APP_NAME }};
    index index.php index.html index.htm;
    charset UTF-8;

    location / {
        try_files $uri/ /index.php?$args;
    }

    location ~ \.php$ {
        try_files $uri =404;
        fastcgi_split_path_info ^(.+\.php)(/.+)$;
        fastcgi_pass unix:/run/php/php-fpm.sock;
        fastcgi_index index.php;
        include fastcgi.conf;
    }

    location ~* \.(js|css|png|jpg|jpeg|svg|gif|ico|eot|otf|ttf|woff|woff2|mp3|wav|ogg)$ {
        add_header Access-Control-Allow-Origin *;
        access_log off; log_not_found off; expires 30d;
    }

    # Mailpoet - tinyMCE quick fix
    location ~ /wp-content/plugins/wysija-newsletters/js/tinymce/.*\.(htm|html)$ {
        add_header Access-Control-Allow-Origin *;
        access_log off; log_not_found off; expires 30d;
    }

    location = /robots.txt { access_log off; log_not_found off; }
    location ~ /\. { deny all; access_log off; log_not_found off; }
}

EOF
		cd /etc/nginx/sites-enabled && rm -f default && ln -sf ../sites-available/sympa.conf && cd
		systemctl reload nginx
		echo host for nginx installed successfully!
	else
		echo host for nginx already installed!
	fi
}

# MAIN

parse_options "$@"
install_mariadb
install_php
# install_wordpress
# install_nginx_host