mirror of
https://github.com/YunoHost/yunohost.git
synced 2024-09-03 20:06:10 +02:00
96 lines
3.5 KiB
Bash
Executable file
96 lines
3.5 KiB
Bash
Executable file
#!/bin/bash
|
|
|
|
set -e
|
|
. /usr/share/yunohost/helpers
|
|
|
|
do_pre_regen() {
|
|
pending_dir=$1
|
|
|
|
cd /usr/share/yunohost/conf/dnsmasq
|
|
|
|
# create directory for pending conf
|
|
dnsmasq_dir="${pending_dir}/etc/dnsmasq.d"
|
|
mkdir -p "$dnsmasq_dir"
|
|
etcdefault_dir="${pending_dir}/etc/default"
|
|
mkdir -p "$etcdefault_dir"
|
|
|
|
# add default conf files
|
|
cp plain/etcdefault ${pending_dir}/etc/default/dnsmasq
|
|
|
|
# add resolver file
|
|
cat plain/resolv.dnsmasq.conf | grep "^nameserver" | shuf >${pending_dir}/etc/resolv.dnsmasq.conf
|
|
|
|
# retrieve variables
|
|
ipv4=$(curl -s -4 https://ip.yunohost.org 2>/dev/null || true)
|
|
ynh_validate_ip4 "$ipv4" || ipv4='127.0.0.1'
|
|
ipv6=$(curl -s -6 https://ip6.yunohost.org 2>/dev/null || true)
|
|
ynh_validate_ip6 "$ipv6" || ipv6=''
|
|
interfaces="$(ip -j addr show | jq -r '[.[].ifname]|join(" ")')"
|
|
wireless_interfaces="lo"
|
|
for dev in $(ls /sys/class/net); do
|
|
if [ -d "/sys/class/net/$dev/wireless" ] && grep -q "up" "/sys/class/net/$dev/operstate"; then
|
|
wireless_interfaces+=" $dev"
|
|
fi
|
|
done
|
|
|
|
# General configuration
|
|
export wireless_interfaces
|
|
ynh_render_template "dnsmasq.conf.tpl" "${pending_dir}/etc/dnsmasq.conf"
|
|
|
|
# add domain conf files
|
|
export interfaces
|
|
export ipv4
|
|
export ipv6
|
|
for domain in $YNH_DOMAINS; do
|
|
[[ ! $domain =~ \.local$ ]] || continue
|
|
export domain
|
|
ynh_render_template "domain.tpl" "${dnsmasq_dir}/${domain}"
|
|
done
|
|
|
|
# remove old domain conf files
|
|
conf_files=$(ls -1 /etc/dnsmasq.d \
|
|
| awk '/^[^\.]+\.[^\.]+.*$/ { print $1 }')
|
|
for domain in $conf_files; do
|
|
if [[ ! $YNH_DOMAINS =~ $domain ]] && [[ ! $domain =~ \.local$ ]]
|
|
then
|
|
touch "${dnsmasq_dir}/${domain}"
|
|
fi
|
|
done
|
|
}
|
|
|
|
do_post_regen() {
|
|
regen_conf_files=$1
|
|
|
|
# Force permission (to cover some edge cases where root's umask is like 027 and then dnsmasq cant read this file)
|
|
chown 644 /etc/resolv.dnsmasq.conf
|
|
|
|
# Fuck it, those domain/search entries from dhclient are usually annoying
|
|
# lying shit from the ISP trying to MiTM
|
|
if grep -q -E "^ *(domain|search)" /run/resolvconf/resolv.conf; then
|
|
if grep -q -E "^ *(domain|search)" /run/resolvconf/interface/*.dhclient 2>/dev/null; then
|
|
sed -E "s/^(domain|search)/#\1/g" -i /run/resolvconf/interface/*.dhclient
|
|
fi
|
|
|
|
grep -q '^supersede domain-name "";' /etc/dhcp/dhclient.conf 2>/dev/null || echo 'supersede domain-name "";' >>/etc/dhcp/dhclient.conf
|
|
grep -q '^supersede domain-search "";' /etc/dhcp/dhclient.conf 2>/dev/null || echo 'supersede domain-search "";' >>/etc/dhcp/dhclient.conf
|
|
grep -q '^supersede name "";' /etc/dhcp/dhclient.conf 2>/dev/null || echo 'supersede name "";' >>/etc/dhcp/dhclient.conf
|
|
systemctl restart resolvconf
|
|
fi
|
|
|
|
# Some stupid things like rabbitmq-server used by onlyoffice won't work if
|
|
# the *short* hostname doesn't exists in /etc/hosts -_-
|
|
short_hostname=$(hostname -s)
|
|
grep -q "127.0.0.1.*$short_hostname" /etc/hosts || echo -e "\n127.0.0.1\t$short_hostname" >>/etc/hosts
|
|
|
|
[[ -n "$regen_conf_files" ]] || return 0
|
|
|
|
# Remove / disable services likely to conflict with dnsmasq
|
|
for SERVICE in systemd-resolved bind9; do
|
|
systemctl is-enabled $SERVICE &>/dev/null && systemctl disable $SERVICE 2>/dev/null
|
|
systemctl is-active $SERVICE &>/dev/null && systemctl stop $SERVICE
|
|
done
|
|
|
|
systemctl restart dnsmasq
|
|
}
|
|
|
|
do_$1_regen ${@:2}
|