#!/bin/bash

install_packages() {
	sudo apt update
	sudo apt install -y jq git curl tmux
}

install_mariadb() {
	sudo apt install -y default-mysql-client mariadb-server

	# Create a database user for the webserver
	sudo mysql -u root -e "CREATE USER 'www-data'@'localhost' IDENTIFIED WITH unix_socket; GRANT ALL PRIVILEGES ON *.* TO 'www-data'@'localhost' WITH GRANT OPTION; FLUSH PRIVILEGES;"
	sudo mysql -u root -e "CREATE USER '$(whoami)'@'localhost' IDENTIFIED WITH unix_socket; GRANT ALL PRIVILEGES ON *.* TO '$(whoami)'@'localhost' WITH GRANT OPTION; FLUSH PRIVILEGES;"
}

install_vegvisir() {
	local PATH_TMP="/tmp/tmp-vegvisir"

	# Create a git directory where we will install Vegvisir temporarily
	sudo rm -rf $PATH_TMP
	mkdir $PATH_TMP
	cd $PATH_TMP
	git init

	# Download and install Vegvisir
	cd $PATH_FW
	curl -fsSL https://codeberg.org/vegvisir/install/raw/branch/master/nginx/install.sh | bash -s -- --install=y --overwrite=y --example=n --dir="$PATH_TMP"

	# Move the Vegvisir installation to the frameworks folder
	sudo rm -rf /var/www/fw/vegvisir
	sudo mv $PATH_TMP/vegvisir /var/www/fw/vegvisir
	sudo rm -rf $PATH_TMP
}

install_reflect() {
	local PATH_TMP="/tmp/tmp-reflect"

	# Create a git directory where we will install Reflect temporarily
	sudo rm -rf $PATH_TMP
	mkdir $PATH_TMP
	cd $PATH_TMP
	git init

	# Download and install Reflect
	cd $PATH_FW
	curl -fsSL https://codeberg.org/reflect/install/raw/branch/master/nginx/install.sh | bash -s -- --install=y --overwrite=y --seed=n --dir="$PATH_TMP" --endpoints="api" --host="localhost" --user="www-data" --password="null" --db="reflect"

	# Move the Reflect installation to the frameworks folder
	sudo rm -rf /var/www/fw/reflect
	sudo mv $PATH_TMP/reflect /var/www/fw
	sudo rm -rf $PATH_TMP
}

install_webserver() {
	local WWW_PATH="/var/www"
	local PATH_NGINX="/etc/nginx"

	sudo apt install -y nginx composer

	sudo mkdir $WWW_PATH/fw
	sudo mkdir $WWW_PATH/libs
	sudo mkdir $WWW_PATH/tools
	sudo mkdir $WWW_PATH/sites

	sudo rm -r $WWW_PATH/html
	sudo rm $PATH_NGINX/sites-enabled/default

	# Download default configs
	sudo curl -o $PATH_NGINX/snippets/vlw.se-ssl.conf https://git.vlw.se/config/dev/raw/branch/master/nginx/snippets/vlw.se-ssl.conf
	sudo curl -o $PATH_NGINX/snippets/fastcgi-php.conf https://git.vlw.se/config/dev/raw/branch/master/nginx/snippets/fastcgi-php.conf
	sudo curl -o $PATH_NGINX/sites-available/8001.conf https://git.vlw.se/config/dev/raw/branch/master/nginx/sites-available/8001.conf
	sudo curl -o $PATH_NGINX/sites-available/8002.conf https://git.vlw.se/config/dev/raw/branch/master/nginx/sites-available/8002.conf
	sudo curl -o $PATH_NGINX/sites-available/8003.conf https://git.vlw.se/config/dev/raw/branch/master/nginx/sites-available/8003.conf

	sudo rm /etc/nginx/sites-enabled/8001.conf
	sudo rm /etc/nginx/sites-enabled/8002.conf
	sudo rm /etc/nginx/sites-enabled/8003.conf
	sudo ln -s /etc/nginx/sites-available/8001.conf /etc/nginx/sites-enabled
	sudo ln -s /etc/nginx/sites-available/8002.conf /etc/nginx/sites-enabled
	sudo ln -s /etc/nginx/sites-available/8003.conf /etc/nginx/sites-enabled

	sudo chown $(whoami):www-data -R $WWW_PATH

	sudo systemctl restart nginx
}

install_pma() {
	local VERSION="5.2.3"
	local PATH_TOOLS="/var/www/tools"

	curl -L https://files.phpmyadmin.net/phpMyAdmin/$VERSION/phpMyAdmin-$VERSION-english.tar.gz | tar -xz -C /tmp
	sudo mv /tmp/phpMyAdmin-$VERSION-english $PATH_TOOLS/pma
	sudo chown :www-data -R $PATH_TOOLS/pma

	sudo curl -o $PATH_TOOLS/pma/config.inc.php https://git.vlw.se/config/dev/raw/branch/master/pma/config.inc.php
}

install_php_fpm() {
	local PHP_VERSION="8.4"
	local PHP_INI_PATH="/etc/php/$PHP_VERSION/fpm/php.ini"

	# https://packages.sury.org/php/README.txt
	sudo curl -sSLo /tmp/debsuryorg-archive-keyring.deb https://packages.sury.org/debsuryorg-archive-keyring.deb
	sudo dpkg -i /tmp/debsuryorg-archive-keyring.deb
	sudo sh -c 'echo "deb [signed-by=/usr/share/keyrings/debsuryorg-archive-keyring.gpg] https://packages.sury.org/php/ $(lsb_release -sc) main" > /etc/apt/sources.list.d/php.list'

	# Install packages
	sudo apt update
	sudo apt -y install lsb-release ca-certificates php$PHP_VERSION-fpm php$PHP_VERSION-mysql php$PHP_VERSION-xdebug php$PHP_VERSION-mbstring php$PHP_VERSION-intl

	# Make a backup of the php.ini file
	sudo cp -p "$PHP_INI_PATH" "$PHP_INI_PATH~"
	# Use sed to replace the zend_extension line
	sudo sed -i 's/^zend_extension=.*/zend_extension=xdebug/' "$PHP_INI_PATH"

	sudo systemctl restart php$PHP_VERSION-fpm
}

install_code_server() {
	local EXTENSIONS_FILE="$HOME/.local/share/code-server/User/extensions.json"

	# https://coder.com/docs/code-server/install
	curl -fsSL https://code-server.dev/install.sh | sh

	# Install extensions
	jq -r '.[]' $EXTENSIONS_FILE | while IFS= read -r extension; do
		code-server --install-extension $extension
	done
}

install_packages
install_php_fpm
install_webserver
install_vegvisir
install_reflect
install_pma
install_mariadb
install_code_server