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openwrt-packages/net/adguardhome/files/adguardhome.init
George Sapkin e0d24e48fd adguardhome: add SPDX license identifiers
Add GPL 2.0 only SPDX license identifiers to Makefile and all scripts.

Signed-off-by: George Sapkin <george@sapk.in>
2025-12-07 01:39:28 +02:00

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#!/bin/sh /etc/rc.common
#
# SPDX-License-Identifier: GPL-2.0-only
#
# shellcheck disable=SC3043 # ash supports local
PROG=/usr/bin/AdGuardHome
USE_PROCD=1
# matches dnsmasq
START=19
# stops before networking stops
STOP=89
config_cb() {
[ $# -eq 0 ] && return
option_cb() {
local option="$1"
local value="$2"
case $option in
# Support old option names
config)
option='config_file'
;;
workdir)
option='work_dir'
;;
esac
eval $option="$value"
}
}
boot() {
ADGUARDHOME_BOOT=1
start "$@"
}
start_service() {
if [ -n "$ADGUARDHOME_BOOT" ]; then
# Do not start yet, wait for triggers
return 0
fi
local config_file='/etc/adguardhome/adguardhome.yaml'
local group='adguardhome'
local user='adguardhome'
local verbose=0
local work_dir='/var/lib/adguardhome'
config_load 'adguardhome'
local config_dir
config_dir=$(dirname "$config_file")
if [ "$config_dir" = '/etc' ]; then
echo "AdGuard Home config must be stored in its own directory, and not in /etc" >&2
return 1
fi
mkdir -m 0700 -p "$config_dir"
chown -R "$user":"$group" "$config_dir"
mkdir -m 0700 -p "$work_dir"
chown -R "$user":"$group" "$work_dir"
procd_open_instance
procd_set_param command "$PROG"
procd_append_param command --config "$config_file"
procd_append_param command --logfile syslog
procd_append_param command --no-check-update
[ "$verbose" = 1 ] && \
procd_append_param command --verbose
procd_append_param command --work-dir "$work_dir"
procd_set_param stdout 1
procd_set_param stderr 1
procd_set_param user "$user"
procd_set_param group "$group"
procd_set_param capabilities /etc/capabilities/adguardhome.json
procd_set_param no_new_privs 1
# log is needed for logging to syslog instead of stdout
# procfs is needed to readlink /proc/self/exe
procd_add_jail adguardhome log procfs
# config directory must be writable to write new config files
procd_add_jail_mount_rw "$config_dir"
procd_add_jail_mount_rw "$work_dir"
procd_add_jail_mount /etc/hosts
procd_add_jail_mount /etc/ssl/certs
config_list_foreach config jail_mount procd_add_jail_mount
procd_close_instance
}
service_triggers() {
if [ -n "$ADGUARDHOME_BOOT" ]; then
# Wait for interfaces to be up before starting AdGuard Home for real.
# Prevents issues like https://github.com/openwrt/packages/issues/21868.
procd_add_raw_trigger "interface.*.up" 5000 /etc/init.d/adguardhome restart
fi
}