mirror of
				https://github.com/billz/raspap-webgui.git
				synced 2025-03-01 10:31:47 +00:00 
			
		
		
		
	Update comments, apply best practices
This commit is contained in:
		| @@ -1,23 +1,34 @@ | ||||
| #!/bin/bash | ||||
| # | ||||
| # RaspAP installation functions. | ||||
| # author: @billz | ||||
| # license: GNU General Public License v3.0 | ||||
| # RaspAP installation functions | ||||
| # Author: @billz <billzimmerman@gmail.com> | ||||
| # License: GNU General Public License v3.0 | ||||
| # | ||||
| # You are not obligated to bundle the LICENSE file with your RaspAP projects as long | ||||
| # as you leave these references intact in the header comments of your source files. | ||||
|  | ||||
| raspap_dir="/etc/raspap" | ||||
| raspap_user="www-data" | ||||
| raspap_sudoers="/etc/sudoers.d/090_raspap" | ||||
| raspap_dnsmasq="/etc/dnsmasq.d/090_raspap.conf" | ||||
| raspap_sysctl="/etc/sysctl.d/90_raspap.conf" | ||||
| # Exit on error | ||||
| set -o errexit | ||||
| # Exit on error inside functions | ||||
| set -o errtrace | ||||
| # Turn on traces, disabled by default | ||||
| # set -o xtrace | ||||
|  | ||||
| # Set defaults | ||||
| readonly raspap_dir="/etc/raspap" | ||||
| readonly raspap_user="www-data" | ||||
| readonly raspap_sudoers="/etc/sudoers.d/090_raspap" | ||||
| readonly raspap_dnsmasq="/etc/dnsmasq.d/090_raspap.conf" | ||||
| readonly raspap_sysctl="/etc/sysctl.d/90_raspap.conf" | ||||
| webroot_dir="/var/www/html" | ||||
| git_source_url="https://github.com/$repo"  # $repo from install.raspap.com | ||||
|  | ||||
| # NOTE: all the below functions are overloadable for system-specific installs | ||||
|  | ||||
| # Prompts user to set options for installation | ||||
| function config_installation() { | ||||
|     install_log "Configure installation" | ||||
|     get_linux_distro | ||||
| # Prompts user to set installation options | ||||
| function _config_installation() { | ||||
|     _install_log "Configure installation" | ||||
|     _get_linux_distro | ||||
|     echo "Detected OS: ${DESC}" | ||||
|     echo "Using GitHub repository: ${repo} ${branch} branch" | ||||
|     echo "Install directory: ${raspap_dir}" | ||||
| @@ -44,7 +55,7 @@ function config_installation() { | ||||
| } | ||||
|  | ||||
| # Determines host Linux distrubtion details | ||||
| function get_linux_distro() { | ||||
| function _get_linux_distro() { | ||||
|     if type lsb_release >/dev/null 2>&1; then # linuxbase.org | ||||
|         OS=$(lsb_release -si) | ||||
|         RELEASE=$(lsb_release -sr) | ||||
| @@ -57,13 +68,12 @@ function get_linux_distro() { | ||||
|         CODENAME=$VERSION_CODENAME | ||||
|         DESC=$PRETTY_NAME | ||||
|     else | ||||
|         install_error "Unsupported Linux distribution" | ||||
|         _install_error "Unsupported Linux distribution" | ||||
|     fi | ||||
| } | ||||
|  | ||||
| # Sets php package option based on Linux release version, | ||||
| # abort if unsupported distro | ||||
| function set_php_package() { | ||||
| # Sets php package option based on Linux version, abort if unsupported distro | ||||
| function _set_php_package() { | ||||
|     case $RELEASE in | ||||
|         "18.04") # Ubuntu 18.04 LTS | ||||
|             php_package="php7.4-cgi" | ||||
| @@ -75,20 +85,20 @@ function set_php_package() { | ||||
|             php_package="php7.0-cgi" | ||||
|             phpcgiconf="/etc/php/7.0/cgi/php.ini" ;; | ||||
|         "8") | ||||
|             install_error "${DESC} and php5 are not supported. Please upgrade." ;; | ||||
|             _install_error "${DESC} and php5 are not supported. Please upgrade." ;; | ||||
|         *) | ||||
|             install_error "${DESC} is unsupported. Please install on a supported distro." ;; | ||||
|             _install_error "${DESC} is unsupported. Please install on a supported distro." ;; | ||||
|     esac | ||||
| } | ||||
|  | ||||
| # Runs a system software update to make sure we're using all fresh packages | ||||
| function install_dependencies() { | ||||
|     install_log "Installing required packages" | ||||
|     set_php_package | ||||
| function _install_dependencies() { | ||||
|     _install_log "Installing required packages" | ||||
|     _set_php_package | ||||
|     if [ "$php_package" = "php7.4-cgi" ]; then | ||||
|         echo "Adding apt-repository ppa:ondrej/php" | ||||
|         sudo apt-get install software-properties-common || install_error "Unable to install dependency" | ||||
|         sudo add-apt-repository ppa:ondrej/php || install_error "Unable to add-apt-repository ppa:ondrej/php" | ||||
|         sudo apt-get install software-properties-common || _install_error "Unable to install dependency" | ||||
|         sudo add-apt-repository ppa:ondrej/php || _install_error "Unable to add-apt-repository ppa:ondrej/php" | ||||
|     fi | ||||
|     if [ ${OS,,} = "debian" ] || [ ${OS,,} = "ubuntu" ]; then | ||||
|         dhcpcd_package="dhcpcd5" | ||||
| @@ -96,129 +106,130 @@ function install_dependencies() { | ||||
|     # Set dconf-set-selections | ||||
|     echo iptables-persistent iptables-persistent/autosave_v4 boolean true | sudo debconf-set-selections | ||||
|     echo iptables-persistent iptables-persistent/autosave_v6 boolean true | sudo debconf-set-selections | ||||
|     sudo apt-get install $apt_option lighttpd git hostapd dnsmasq iptables-persistent $php_package $dhcpcd_package vnstat qrencode || install_error "Unable to install dependencies" | ||||
|     sudo apt-get install $apt_option lighttpd git hostapd dnsmasq iptables-persistent $php_package $dhcpcd_package vnstat qrencode || _install_error "Unable to install dependencies" | ||||
| } | ||||
|  | ||||
| # Enables PHP for lighttpd and restarts service for settings to take effect | ||||
| function enable_php_lighttpd() { | ||||
|     install_log "Enabling PHP for lighttpd" | ||||
|  | ||||
| function _enable_php_lighttpd() { | ||||
|     _install_log "Enabling PHP for lighttpd" | ||||
|     sudo lighttpd-enable-mod fastcgi-php     | ||||
|     sudo service lighttpd force-reload | ||||
|     sudo systemctl restart lighttpd.service || install_error "Unable to restart lighttpd" | ||||
|     sudo systemctl restart lighttpd.service || _install_error "Unable to restart lighttpd" | ||||
| } | ||||
|  | ||||
| # Verifies existence and permissions of RaspAP directory | ||||
| function create_raspap_directories() { | ||||
|     install_log "Creating RaspAP directories" | ||||
| function _create_raspap_directories() { | ||||
|     _install_log "Creating RaspAP directories" | ||||
|     if [ -d "$raspap_dir" ]; then | ||||
|         sudo mv $raspap_dir "$raspap_dir.`date +%F-%R`" || install_error "Unable to move old '$raspap_dir' out of the way" | ||||
|         sudo mv $raspap_dir "$raspap_dir.`date +%F-%R`" || _install_error "Unable to move old '$raspap_dir' out of the way" | ||||
|     fi | ||||
|     sudo mkdir -p "$raspap_dir" || install_error "Unable to create directory '$raspap_dir'" | ||||
|     sudo mkdir -p "$raspap_dir" || _install_error "Unable to create directory '$raspap_dir'" | ||||
|  | ||||
|     # Create a directory for existing file backups. | ||||
|     sudo mkdir -p "$raspap_dir/backups" | ||||
|  | ||||
|     # Create a directory to store networking configs | ||||
|     echo "Creating $raspap_dir/networking" | ||||
|     sudo mkdir -p "$raspap_dir/networking" | ||||
|     # Copy existing dhcpcd.conf to use as base config | ||||
|     cat /etc/dhcpcd.conf | sudo tee -a /etc/raspap/networking/defaults | ||||
|  | ||||
|     sudo chown -R $raspap_user:$raspap_user "$raspap_dir" || install_error "Unable to change file ownership for '$raspap_dir'" | ||||
|     echo "Adding /etc/dhcpcd.conf as base configuration" | ||||
|     cat /etc/dhcpcd.conf | sudo tee -a /etc/raspap/networking/defaults > /dev/null | ||||
|     echo "Changing file ownership of $raspap_dir" | ||||
|     sudo chown -R $raspap_user:$raspap_user "$raspap_dir" || _install_error "Unable to change file ownership for '$raspap_dir'" | ||||
| } | ||||
|  | ||||
| # Generate hostapd logging and service control scripts | ||||
| function create_hostapd_scripts() { | ||||
|     install_log "Creating hostapd logging & control scripts" | ||||
|     sudo mkdir $raspap_dir/hostapd || install_error "Unable to create directory '$raspap_dir/hostapd'" | ||||
| function _create_hostapd_scripts() { | ||||
|     _install_log "Creating hostapd logging & control scripts" | ||||
|     sudo mkdir $raspap_dir/hostapd || _install_error "Unable to create directory '$raspap_dir/hostapd'" | ||||
|  | ||||
|     # Move logging shell scripts  | ||||
|     sudo cp "$webroot_dir/installers/"*log.sh "$raspap_dir/hostapd" || install_error "Unable to move logging scripts" | ||||
|     sudo cp "$webroot_dir/installers/"*log.sh "$raspap_dir/hostapd" || _install_error "Unable to move logging scripts" | ||||
|     # Move service control shell scripts | ||||
|     sudo cp "$webroot_dir/installers/"service*.sh "$raspap_dir/hostapd" || install_error "Unable to move service control scripts" | ||||
|     sudo cp "$webroot_dir/installers/"service*.sh "$raspap_dir/hostapd" || _install_error "Unable to move service control scripts" | ||||
|     # Make enablelog.sh and disablelog.sh not writable by www-data group. | ||||
|     sudo chown -c root:"$raspap_user" "$raspap_dir/hostapd/"*.sh || install_error "Unable change owner and/or group" | ||||
|     sudo chmod 750 "$raspap_dir/hostapd/"*.sh || install_error "Unable to change file permissions" | ||||
|     sudo chown -c root:"$raspap_user" "$raspap_dir/hostapd/"*.sh || _install_error "Unable change owner and/or group" | ||||
|     sudo chmod 750 "$raspap_dir/hostapd/"*.sh || _install_error "Unable to change file permissions" | ||||
| } | ||||
|  | ||||
| # Generate lighttpd service control scripts | ||||
| function create_lighttpd_scripts() { | ||||
|     install_log "Creating lighttpd control scripts" | ||||
|     sudo mkdir $raspap_dir/lighttpd || install_error "Unable to create directory '$raspap_dir/lighttpd" | ||||
| function _create_lighttpd_scripts() { | ||||
|     _install_log "Creating lighttpd control scripts" | ||||
|     sudo mkdir $raspap_dir/lighttpd || _install_error "Unable to create directory '$raspap_dir/lighttpd" | ||||
|  | ||||
|     # Move service control shell scripts | ||||
|     sudo cp "$webroot_dir/installers/"configport.sh "$raspap_dir/lighttpd" || install_error "Unable to move service control scripts" | ||||
|     sudo cp "$webroot_dir/installers/"configport.sh "$raspap_dir/lighttpd" || _install_error "Unable to move service control scripts" | ||||
|     # Make configport.sh writable by www-data group | ||||
|     sudo chown -c root:"$raspap_user" "$raspap_dir/lighttpd/"*.sh || install_error "Unable change owner and/or group" | ||||
|     sudo chmod 750 "$raspap_dir/lighttpd/"*.sh || install_error "Unable to change file permissions" | ||||
|     sudo chown -c root:"$raspap_user" "$raspap_dir/lighttpd/"*.sh || _install_error "Unable change owner and/or group" | ||||
|     sudo chmod 750 "$raspap_dir/lighttpd/"*.sh || _install_error "Unable to change file permissions" | ||||
| } | ||||
|  | ||||
| # Prompt to install openvpn | ||||
| function prompt_install_openvpn() { | ||||
|     install_log "Setting up OpenVPN support (beta)" | ||||
| function _prompt_install_openvpn() { | ||||
|     _install_log "Setting up OpenVPN support" | ||||
|     echo -n "Install OpenVPN and enable client configuration? [Y/n]: " | ||||
|     if [ "$assume_yes" == 0 ]; then | ||||
|         read answer < /dev/tty | ||||
|         if [ "$answer" != "${answer#[Nn]}" ]; then | ||||
|             echo -e | ||||
|         else | ||||
|             install_openvpn | ||||
|             _install_openvpn | ||||
|         fi | ||||
|     elif [ "$ovpn_option" == 1 ]; then | ||||
|         install_openvpn | ||||
|         _install_openvpn | ||||
|     fi | ||||
| } | ||||
|  | ||||
| # Install openvpn and enable client configuration option | ||||
| function install_openvpn() { | ||||
|     install_log "Installing OpenVPN and enabling client configuration" | ||||
|     sudo apt-get install -y openvpn || install_error "Unable to install openvpn" | ||||
|     sudo sed -i "s/\('RASPI_OPENVPN_ENABLED', \)false/\1true/g" "$webroot_dir/includes/config.php" || install_error "Unable to modify config.php" | ||||
| function _install_openvpn() { | ||||
|     _install_log "Installing OpenVPN and enabling client configuration" | ||||
|     sudo apt-get install -y openvpn || _install_error "Unable to install openvpn" | ||||
|     sudo sed -i "s/\('RASPI_OPENVPN_ENABLED', \)false/\1true/g" "$webroot_dir/includes/config.php" || _install_error "Unable to modify config.php" | ||||
|     echo "Enabling openvpn-client service on boot" | ||||
|     sudo systemctl enable openvpn-client@client || install_error "Unable to enable openvpn-client daemon" | ||||
|     create_openvpn_scripts || install_error "Unable to create openvpn control scripts" | ||||
|     sudo systemctl enable openvpn-client@client || _install_error "Unable to enable openvpn-client daemon" | ||||
|     _create_openvpn_scripts || _install_error "Unable to create openvpn control scripts" | ||||
| } | ||||
|  | ||||
| # Generate openvpn logging and auth control scripts | ||||
| function create_openvpn_scripts() { | ||||
|     install_log "Creating OpenVPN control scripts" | ||||
|     sudo mkdir $raspap_dir/openvpn || install_error "Unable to create directory '$raspap_dir/openvpn'" | ||||
| function _create_openvpn_scripts() { | ||||
|     _install_log "Creating OpenVPN control scripts" | ||||
|     sudo mkdir $raspap_dir/openvpn || _install_error "Unable to create directory '$raspap_dir/openvpn'" | ||||
|  | ||||
|    # Move service auth control shell scripts | ||||
|     sudo cp "$webroot_dir/installers/"configauth.sh "$raspap_dir/openvpn" || install_error "Unable to move auth control script" | ||||
|     sudo cp "$webroot_dir/installers/"configauth.sh "$raspap_dir/openvpn" || _install_error "Unable to move auth control script" | ||||
|     # Make configauth.sh writable by www-data group | ||||
|     sudo chown -c root:"$raspap_user" "$raspap_dir/openvpn/"*.sh || install_error "Unable change owner and/or group" | ||||
|     sudo chmod 750 "$raspap_dir/openvpn/"*.sh || install_error "Unable to change file permissions" | ||||
|     sudo chown -c root:"$raspap_user" "$raspap_dir/openvpn/"*.sh || _install_error "Unable change owner and/or group" | ||||
|     sudo chmod 750 "$raspap_dir/openvpn/"*.sh || _install_error "Unable to change file permissions" | ||||
| } | ||||
|  | ||||
| # Fetches latest files from github to webroot | ||||
| function download_latest_files() { | ||||
| function _download_latest_files() { | ||||
|     if [ ! -d "$webroot_dir" ]; then | ||||
|         sudo mkdir -p $webroot_dir || install_error "Unable to create new webroot directory" | ||||
|         sudo mkdir -p $webroot_dir || _install_error "Unable to create new webroot directory" | ||||
|     fi | ||||
|  | ||||
|     if [ -d "$webroot_dir" ]; then | ||||
|         sudo mv $webroot_dir "$webroot_dir.`date +%F-%R`" || install_error "Unable to remove old webroot directory" | ||||
|         sudo mv $webroot_dir "$webroot_dir.`date +%F-%R`" || _install_error "Unable to remove old webroot directory" | ||||
|     fi | ||||
|  | ||||
|     install_log "Cloning latest files from github" | ||||
|     git clone --branch $branch --depth 1 $git_source_url /tmp/raspap-webgui || install_error "Unable to download files from github" | ||||
|     _install_log "Cloning latest files from github" | ||||
|     git clone --branch $branch --depth 1 $git_source_url /tmp/raspap-webgui || _install_error "Unable to download files from github" | ||||
|  | ||||
|     sudo mv /tmp/raspap-webgui $webroot_dir || install_error "Unable to move raspap-webgui to web root" | ||||
|     sudo mv /tmp/raspap-webgui $webroot_dir || _install_error "Unable to move raspap-webgui to web root" | ||||
| } | ||||
|  | ||||
| # Sets files ownership in web root directory | ||||
| function change_file_ownership() { | ||||
| function _change_file_ownership() { | ||||
|     if [ ! -d "$webroot_dir" ]; then | ||||
|         install_error "Web root directory doesn't exist" | ||||
|         _install_error "Web root directory doesn't exist" | ||||
|     fi | ||||
|  | ||||
|     install_log "Changing file ownership in web root directory" | ||||
|     sudo chown -R $raspap_user:$raspap_user "$webroot_dir" || install_error "Unable to change file ownership for '$webroot_dir'" | ||||
|     _install_log "Changing file ownership in web root directory" | ||||
|     sudo chown -R $raspap_user:$raspap_user "$webroot_dir" || _install_error "Unable to change file ownership for '$webroot_dir'" | ||||
| } | ||||
|  | ||||
| # Check for existing configuration files | ||||
| function check_for_old_configs() { | ||||
| function _check_for_old_configs() { | ||||
|     if [ -f /etc/network/interfaces ]; then | ||||
|         sudo cp /etc/network/interfaces "$raspap_dir/backups/interfaces.`date +%F-%R`" | ||||
|         sudo ln -sf "$raspap_dir/backups/interfaces.`date +%F-%R`" "$raspap_dir/backups/interfaces" | ||||
| @@ -249,33 +260,33 @@ function check_for_old_configs() { | ||||
| } | ||||
|  | ||||
| # Move configuration file to the correct location | ||||
| function move_config_file() { | ||||
| function _move_config_file() { | ||||
|     if [ ! -d "$raspap_dir" ]; then | ||||
|         install_error "'$raspap_dir' directory doesn't exist" | ||||
|         _install_error "'$raspap_dir' directory doesn't exist" | ||||
|     fi | ||||
|  | ||||
|     install_log "Moving configuration file to '$raspap_dir'" | ||||
|     sudo cp "$webroot_dir"/raspap.php "$raspap_dir" || install_error "Unable to move files to '$raspap_dir'" | ||||
|     sudo chown -R $raspap_user:$raspap_user "$raspap_dir" || install_error "Unable to change file ownership for '$raspap_dir'" | ||||
|     _install_log "Moving configuration file to '$raspap_dir'" | ||||
|     sudo cp "$webroot_dir"/raspap.php "$raspap_dir" || _install_error "Unable to move files to '$raspap_dir'" | ||||
|     sudo chown -R $raspap_user:$raspap_user "$raspap_dir" || _install_error "Unable to change file ownership for '$raspap_dir'" | ||||
| } | ||||
|  | ||||
| # Set up default configuration | ||||
| function default_configuration() { | ||||
|     install_log "Applying default configuration to installed services" | ||||
| function _default_configuration() { | ||||
|     _install_log "Applying default configuration to installed services" | ||||
|     if [ -f /etc/default/hostapd ]; then | ||||
|         sudo mv /etc/default/hostapd /tmp/default_hostapd.old || install_error "Unable to remove old /etc/default/hostapd file" | ||||
|         sudo mv /etc/default/hostapd /tmp/default_hostapd.old || _install_error "Unable to remove old /etc/default/hostapd file" | ||||
|     fi | ||||
|     sudo cp $webroot_dir/config/default_hostapd /etc/default/hostapd || install_error "Unable to move hostapd defaults file" | ||||
|     sudo cp $webroot_dir/config/hostapd.conf /etc/hostapd/hostapd.conf || install_error "Unable to move hostapd configuration file" | ||||
|     sudo cp $webroot_dir/config/dnsmasq.conf $raspap_dnsmasq || install_error "Unable to move dnsmasq configuration file" | ||||
|     sudo cp $webroot_dir/config/dhcpcd.conf /etc/dhcpcd.conf || install_error "Unable to move dhcpcd configuration file" | ||||
|     sudo cp $webroot_dir/config/default_hostapd /etc/default/hostapd || _install_error "Unable to move hostapd defaults file" | ||||
|     sudo cp $webroot_dir/config/hostapd.conf /etc/hostapd/hostapd.conf || _install_error "Unable to move hostapd configuration file" | ||||
|     sudo cp $webroot_dir/config/dnsmasq.conf $raspap_dnsmasq || _install_error "Unable to move dnsmasq configuration file" | ||||
|     sudo cp $webroot_dir/config/dhcpcd.conf /etc/dhcpcd.conf || _install_error "Unable to move dhcpcd configuration file" | ||||
|  | ||||
|     [ -d /etc/dnsmasq.d ] || sudo mkdir /etc/dnsmasq.d | ||||
|  | ||||
|     sudo systemctl stop systemd-networkd | ||||
|     sudo systemctl disable systemd-networkd | ||||
|     sudo cp $webroot_dir/config/raspap-bridge-br0.netdev /etc/systemd/network/raspap-bridge-br0.netdev || install_error "Unable to move br0 netdev file" | ||||
|     sudo cp $webroot_dir/config/raspap-br0-member-eth0.network /etc/systemd/network/raspap-br0-member-eth0.network || install_error "Unable to move br0 member file" | ||||
|     sudo cp $webroot_dir/config/raspap-bridge-br0.netdev /etc/systemd/network/raspap-bridge-br0.netdev || _install_error "Unable to move br0 netdev file" | ||||
|     sudo cp $webroot_dir/config/raspap-br0-member-eth0.network /etc/systemd/network/raspap-br0-member-eth0.network || _install_error "Unable to move br0 member file" | ||||
|  | ||||
|     if [ ! -f "$webroot_dir/includes/config.php" ]; then | ||||
|         sudo cp "$webroot_dir/config/config.php" "$webroot_dir/includes/config.php" | ||||
| @@ -283,27 +294,27 @@ function default_configuration() { | ||||
| } | ||||
|  | ||||
| # Install and enable RaspAP daemon | ||||
| function enable_raspap_daemon() { | ||||
|     install_log "Enabling RaspAP daemon" | ||||
| function _enable_raspap_daemon() { | ||||
|     _install_log "Enabling RaspAP daemon" | ||||
|     echo "Disable with: sudo systemctl disable raspapd.service" | ||||
|     sudo cp $webroot_dir/installers/raspapd.service /lib/systemd/system/ || install_error "Unable to move raspap.service file" | ||||
|     sudo cp $webroot_dir/installers/raspapd.service /lib/systemd/system/ || _install_error "Unable to move raspap.service file" | ||||
|     sudo systemctl daemon-reload | ||||
|     sudo systemctl enable raspapd.service || install_error "Failed to enable raspap.service" | ||||
|     sudo systemctl enable raspapd.service || _install_error "Failed to enable raspap.service" | ||||
| } | ||||
|  | ||||
| # Configure IP forwarding, set IP tables rules, prompt to install RaspAP daemon | ||||
| function configure_networking() { | ||||
|     install_log "Configuring networking" | ||||
| function _configure_networking() { | ||||
|     _install_log "Configuring networking" | ||||
|     echo "Enabling IP forwarding" | ||||
|     echo "net.ipv4.ip_forward=1" | sudo tee $raspap_sysctl > /dev/null || install_error "Unable to set IP forwarding" | ||||
|     sudo sysctl -p $raspap_sysctl || install_error "Unable to execute sysctl" | ||||
|     sudo /etc/init.d/procps restart || install_error "Unable to execute procps" | ||||
|     echo "net.ipv4.ip_forward=1" | sudo tee $raspap_sysctl > /dev/null || _install_error "Unable to set IP forwarding" | ||||
|     sudo sysctl -p $raspap_sysctl || _install_error "Unable to execute sysctl" | ||||
|     sudo /etc/init.d/procps restart || _install_error "Unable to execute procps" | ||||
|  | ||||
|     echo "Creating IP tables rules" | ||||
|     sudo iptables -t nat -A POSTROUTING -j MASQUERADE || install_error "Unable to execute iptables" | ||||
|     sudo iptables -t nat -A POSTROUTING -s 192.168.50.0/24 ! -d 192.168.50.0/24 -j MASQUERADE || install_error "Unable to execute iptables" | ||||
|     echo "Persisting IP tables rules" | ||||
|     sudo iptables-save | sudo tee /etc/iptables/rules.v4 > /dev/null || install_error "Unable to execute iptables-save" | ||||
|     sudo iptables -t nat -A POSTROUTING -j MASQUERADE || _install_error "Unable to execute iptables" | ||||
|     sudo iptables -t nat -A POSTROUTING -s 192.168.50.0/24 ! -d 192.168.50.0/24 -j MASQUERADE || _install_error "Unable to execute iptables" | ||||
|     echo "Persisting IP tables rules to /etc/iptables/rules.v4" | ||||
|     sudo iptables-save | sudo tee /etc/iptables/rules.v4 > /dev/null || _install_error "Unable to execute iptables-save" | ||||
|  | ||||
|     # Prompt to install RaspAP daemon | ||||
|     echo -n "Enable RaspAP control service (Recommended)? [Y/n]: " | ||||
| @@ -312,42 +323,42 @@ function configure_networking() { | ||||
|         if [ "$answer" != "${answer#[Nn]}" ]; then | ||||
|             echo -e | ||||
|         else | ||||
|             enable_raspap_daemon | ||||
|             _enable_raspap_daemon | ||||
|         fi | ||||
|     else | ||||
|         echo -e | ||||
|         enable_raspap_daemon | ||||
|         _enable_raspap_daemon | ||||
|     fi | ||||
|  } | ||||
|  | ||||
| # Add sudoers file to /etc/sudoers.d/ and set file permissions | ||||
| function patch_system_files() { | ||||
| function _patch_system_files() { | ||||
|  | ||||
|     # Create sudoers if not present | ||||
|     if [ ! -f $raspap_sudoers ]; then | ||||
|         install_log "Adding raspap.sudoers to ${raspap_sudoers}" | ||||
|         sudo cp "$webroot_dir/installers/raspap.sudoers" $raspap_sudoers || install_error "Unable to apply raspap.sudoers to $raspap_sudoers" | ||||
|         sudo chmod 0440 $raspap_sudoers || install_error "Unable to change file permissions for $raspap_sudoers" | ||||
|         _install_log "Adding raspap.sudoers to ${raspap_sudoers}" | ||||
|         sudo cp "$webroot_dir/installers/raspap.sudoers" $raspap_sudoers || _install_error "Unable to apply raspap.sudoers to $raspap_sudoers" | ||||
|         sudo chmod 0440 $raspap_sudoers || _install_error "Unable to change file permissions for $raspap_sudoers" | ||||
|     fi | ||||
|  | ||||
|     # Add symlink to prevent wpa_cli cmds from breaking with multiple wlan interfaces | ||||
|     install_log "Symlinked wpa_supplicant hooks for multiple wlan interfaces" | ||||
|     _install_log "Symlinked wpa_supplicant hooks for multiple wlan interfaces" | ||||
|     if [ ! -f /usr/share/dhcpcd/hooks/10-wpa_supplicant ]; then | ||||
|         sudo ln -s /usr/share/dhcpcd/hooks/10-wpa_supplicant /etc/dhcp/dhclient-enter-hooks.d/ | ||||
|     fi | ||||
|  | ||||
|     # Unmask and enable hostapd.service | ||||
|     install_log "Unmasking and enabling hostapd service" | ||||
|     _install_log "Unmasking and enabling hostapd service" | ||||
|     sudo systemctl unmask hostapd.service | ||||
|     sudo systemctl enable hostapd.service | ||||
| } | ||||
|  | ||||
|  | ||||
| # Optimize configuration of php-cgi. | ||||
| function optimize_php() { | ||||
|     install_log "Optimize PHP configuration" | ||||
| function _optimize_php() { | ||||
|     _install_log "Optimize PHP configuration" | ||||
|     if [ ! -f "$phpcgiconf" ]; then | ||||
|         install_warning "PHP configuration could not be found." | ||||
|         _install_warning "PHP configuration could not be found." | ||||
|         return | ||||
|     fi | ||||
|  | ||||
| @@ -389,15 +400,14 @@ function optimize_php() { | ||||
|             if [ -f "/usr/sbin/phpenmod" ]; then | ||||
|                 sudo phpenmod opcache | ||||
|             else | ||||
|                 install_warning "phpenmod not found." | ||||
|                 _install_warning "phpenmod not found." | ||||
|             fi | ||||
|         fi | ||||
|     fi | ||||
| } | ||||
|  | ||||
| function install_complete() { | ||||
|     install_log "Installation completed!" | ||||
|  | ||||
| function _install_complete() { | ||||
|     _install_log "Installation completed!" | ||||
|     if [ "$assume_yes" == 0 ]; then | ||||
|         # Prompt to reboot if wired ethernet (eth0) is connected. | ||||
|         # With default_configuration this will create an active AP on restart. | ||||
| @@ -408,28 +418,28 @@ function install_complete() { | ||||
|                 echo "Installation reboot aborted." | ||||
|                 exit 0 | ||||
|             fi | ||||
|             sudo shutdown -r now || install_error "Unable to execute shutdown" | ||||
|             sudo shutdown -r now || _install_error "Unable to execute shutdown" | ||||
|         fi | ||||
|     fi | ||||
| } | ||||
|  | ||||
| function install_raspap() { | ||||
|     display_welcome | ||||
|     config_installation | ||||
|     update_system_packages | ||||
|     install_dependencies | ||||
|     enable_php_lighttpd | ||||
|     create_raspap_directories | ||||
|     optimize_php | ||||
|     check_for_old_configs | ||||
|     download_latest_files | ||||
|     change_file_ownership | ||||
|     create_hostapd_scripts | ||||
|     create_lighttpd_scripts | ||||
|     move_config_file | ||||
|     default_configuration | ||||
|     configure_networking | ||||
|     prompt_install_openvpn | ||||
|     patch_system_files | ||||
|     install_complete | ||||
| function _install_raspap() { | ||||
|     _display_welcome | ||||
|     _config_installation | ||||
|     _update_system_packages | ||||
|     _install_dependencies | ||||
|     _enable_php_lighttpd | ||||
|     _create_raspap_directories | ||||
|     _optimize_php | ||||
|     _check_for_old_configs | ||||
|     _download_latest_files | ||||
|     _change_file_ownership | ||||
|     _create_hostapd_scripts | ||||
|     _create_lighttpd_scripts | ||||
|     _move_config_file | ||||
|     _default_configuration | ||||
|     _configure_networking | ||||
|     _prompt_install_openvpn | ||||
|     _patch_system_files | ||||
|     _install_complete | ||||
| } | ||||
|   | ||||
		Reference in New Issue
	
	Block a user