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Code Issues Releases Wiki Activity

Align installer w/ Debian's modern SYSV style. Resolves #127

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This commit is contained in:
billz 2020-03-20 07:32:23 +00:00
parent ebefe5df75
commit 4b30be5c54
1 changed files with 36 additions and 28 deletions
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52
installers/common.sh
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@ -7,6 +7,8 @@
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"
webroot_dir="/var/www/html"
git_source_url="https://github.com/$repo" # $repo from install.raspap.com
@ -202,7 +204,7 @@ function change_file_ownership() {
sudo chown -R $raspap_user:$raspap_user "$webroot_dir" || install_error "Unable to change file ownership for '$webroot_dir'"
}
# Check for existing /etc/network/interfaces and /etc/hostapd/hostapd.conf files
# Check for existing configuration files
function check_for_old_configs() {
if [ -f /etc/network/interfaces ]; then
sudo cp /etc/network/interfaces "$raspap_dir/backups/interfaces.`date +%F-%R`"
@ -214,8 +216,8 @@ function check_for_old_configs() {
sudo ln -sf "$raspap_dir/backups/hostapd.conf.`date +%F-%R`" "$raspap_dir/backups/hostapd.conf"
fi
if [ -f /etc/dnsmasq.conf ]; then
sudo cp /etc/dnsmasq.conf "$raspap_dir/backups/dnsmasq.conf.`date +%F-%R`"
if [ -f $raspap_dnsmasq ]; then
sudo cp $raspap_dnsmasq "$raspap_dir/backups/dnsmasq.conf.`date +%F-%R`"
sudo ln -sf "$raspap_dir/backups/dnsmasq.conf.`date +%F-%R`" "$raspap_dir/backups/dnsmasq.conf"
fi
@ -224,8 +226,8 @@ function check_for_old_configs() {
sudo ln -sf "$raspap_dir/backups/dhcpcd.conf.`date +%F-%R`" "$raspap_dir/backups/dhcpcd.conf"
fi
if [ -f /etc/rc.local ]; then
sudo cp /etc/rc.local "$raspap_dir/backups/rc.local.`date +%F-%R`"
if [ -f $raspap_sysctl ]; then
sudo cp $raspap_sysctl "$raspap_dir/backups/rc.local.`date +%F-%R`"
sudo ln -sf "$raspap_dir/backups/rc.local.`date +%F-%R`" "$raspap_dir/backups/rc.local"
fi
@ -251,13 +253,13 @@ function move_config_file() {
# Set up default configuration
function default_configuration() {
install_log "Setting up hostapd"
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"
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 /etc/dnsmasq.conf || install_error "Unable to move dnsmasq configuration file"
sudo cp $webroot_dir/config/dnsmasq.conf $raspap_dnsmasq || install_error "Unable to move dnsmasq configuration file"
sudo cp $webroot_dir/config/dhcpcd.conf /etc/dhcpcd.conf || install_error "Unable to move dhcpcd configuration file"
[ -d /etc/dnsmasq.d ] || sudo mkdir /etc/dnsmasq.d
@ -271,26 +273,32 @@ function default_configuration() {
sudo cp "$webroot_dir/config/config.php" "$webroot_dir/includes/config.php"
fi
# Generate required lines for Rasp AP to place into rc.local file.
# #RASPAP is for removal script
lines=(
'echo 1 > \/proc\/sys\/net\/ipv4\/ip_forward #RASPAP'
'iptables -t nat -A POSTROUTING -j MASQUERADE #RASPAP'
'iptables -t nat -A POSTROUTING -s 192.168.50.0\/24 ! -d 192.168.50.0\/24 -j MASQUERADE #RASPAP'
)
# Enable IP forwarding in /etc/sysctl.d/90_raspap.conf
if [ ! -f $raspap_sysctl ]; then
echo "Enabling IP forwarding"
sudo touch $raspap_sysctl || install_error "Unable to create ${raspap_sysctl}"
fi
for line in "${lines[@]}"; do
if grep "$line" /etc/rc.local > /dev/null; then
line='echo 1 > \/proc\/sys\/net\/ipv4\/ip_forward'
if grep "$line" $raspap_sysctl > /dev/null; then
echo "$line: Line already added"
else
sudo sed -i "s/^exit 0$/$line\nexit 0/" /etc/rc.local
echo "Adding line $line"
sudo sed -i "s/^exit 0$/$line\nexit 0/" $raspap_sysctl
echo "Adding line $line to $raspap_sysctl"
fi
done
# Force a reload of new settings in /etc/rc.local
sudo systemctl restart rc-local.service
echo "Applying persistent IP tables rules"
if [ ! -f "/etc/iptables/raspap.iptables" ]; then
sudo cp $webroot_dir/installers/raspap.iptables /etc/iptables
fi
if [ ! -f "/etc/systemd/system/iptables.service" ]; then
echo "Enabling iptables.service"
sudo cp $webroot_dir/installers/iptables.service /etc/systemd/system/
sudo systemctl daemon-reload
sudo systemctl enable iptables.service
sudo systemctl start iptables.service
fi
# Prompt to install RaspAP daemon
echo -n "Enable RaspAP control service (Recommended)? [Y/n]: "
@ -347,7 +355,7 @@ function patch_system_files() {
"/bin/systemctl disable openvpn-client@client"
"/bin/cp /tmp/ovpnclient.ovpn /etc/openvpn/client/client.conf"
"/bin/cp /tmp/authdata /etc/openvpn/client/login.conf"
"/bin/cp /tmp/dnsmasqdata /etc/dnsmasq.conf"
"/bin/cp /tmp/dnsmasqdata ${raspap_dnsmasq}"
"/bin/cp /tmp/dhcpddata /etc/dhcpcd.conf"
"/sbin/shutdown -h now"
"/sbin/reboot"