packages/net/transmission/files/transmission.init
Rosen Penev 1d36e57072 transmission: Update to 2.93 + fixes [v2]
DNS rebinding protection introduced a new option. Use it to disable it as OpenWrt does not need it.

Adjusted Makefile to use the release instead of a git version. Also cleaned up and added LICENSE entries.

Eliminated useless patches. The syslog one actually doesn't log much. No need to mask the os release anymore either.

Added group entry to init script. Otherwise files end up being owned by user:root which is bogus.

v2: Previous maintainer relied on git version of Transmission for mbedtls support. Backport it to the stable instead.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
2018-01-28 10:04:19 -08:00

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#!/bin/sh /etc/rc.common
# Copyright (C) 2010-2015 OpenWrt.org
START=99
USE_PROCD=1
LIST_SEP="
"
append_params() {
local p; local v; local s="$1"; shift
for p in $*; do
config_get v "$s" "$p"
IFS="$LIST_SEP"
for v in $v; do
[ -n "$v" ] && (
echo "\""$p"\": "$v"," | sed -e 's|_|-|g' >> $config_file
)
done
unset IFS
done
}
append_params_quotes() {
local p; local v; local s="$1"; shift
for p in $*; do
config_get v "$s" "$p"
IFS="$LIST_SEP"
for v in $v; do
[ -n "$v" ] && (
echo -n "\""$p | sed -e 's|/|\\/|g;s|_|-|g' >> $config_file; \
echo "\": \""$v"\"," >> $config_file
)
done
unset IFS
done
}
section_enabled() {
config_get_bool enabled "$1" 'enabled' 0
[ $enabled -gt 0 ]
}
transmission() {
local cfg="$1"
local USE
local user
local download_dir config_dir
local mem_percentage
local config_overwrite nice ionice_flags
local cmdline
section_enabled "$section" || return 1
config_get config_dir "$cfg" 'config_dir' '/var/etc/transmission'
config_get user "$cfg" 'user'
config_get download_dir "$cfg" 'download_dir' '/var/etc/transmission'
config_get mem_percentage "$cfg" 'mem_percentage' '50'
config_get config_overwrite "$cfg" config_overwrite 1
config_get nice "$cfg" nice 0
config_get ionice_flags "$cfg" ionice_flags ''
which ionice > /dev/null || ionice_flags=''
local MEM=$(sed -ne 's!^MemTotal:[[:space:]]*\([0-9]*\) kB$!\1!p' /proc/meminfo)
if test "$MEM" -gt 1;then
USE=$(expr $MEM \* $mem_percentage \* 10)
fi
config_file="$config_dir/settings.json"
[ -d $config_dir ] || {
mkdir -m 0755 -p "$config_dir"
touch $config_file
[ -z "$user" ] || chown -R $user $config_dir
}
[ "$config_overwrite" == 0 ] || {
echo "{" > $config_file
append_params "$cfg" \
alt_speed_down alt_speed_enabled alt_speed_time_begin alt_speed_time_day \
alt_speed_time_enabled alt_speed_time_end alt_speed_up blocklist_enabled \
cache_size_mb download_queue_enabled download_queue_size \
dht_enabled encryption idle_seeding_limit idle_seeding_limit_enabled \
incomplete_dir_enabled lazy_bitfield_enabled lpd_enabled message_level \
peer_limit_global peer_limit_per_torrent peer_port \
peer_port_random_high peer_port_random_low peer_port_random_on_start \
pex_enabled port_forwarding_enabled preallocation prefetch_enabled \
ratio_limit ratio_limit_enabled rename_partial_files rpc_authentication_required \
rpc_enabled rpc_port rpc_whitelist_enabled queue_stalled_enabled \
queue_stalled_minutes scrape_paused_torrents_enabled script_torrent_done_enabled \
seed_queue_enabled seed_queue_size \
speed_limit_down speed_limit_down_enabled speed_limit_up \
speed_limit_up_enabled start_added_torrents trash_original_torrent_files \
umask upload_slots_per_torrent utp_enabled scrape_paused_torrents \
watch_dir_enabled rpc_host_whitelist_enabled
append_params_quotes "$cfg" \
blocklist_url bind_address_ipv4 bind_address_ipv6 download_dir incomplete_dir \
peer_congestion_algorithm peer_socket_tos rpc_bind_address rpc_password rpc_url \
rpc_username rpc_whitelist script_torrent_done_filename watch_dir
echo "\""invalid-key"\": false" >> $config_file
echo "}" >> $config_file
}
cmdline="/usr/bin/transmission-daemon -g $config_dir -f"
[ "$ionice_flags" ] && cmdline="ionice $ionice_flags $cmdline"
procd_open_instance
procd_set_param command $cmdline
procd_set_param respawn retry=60
procd_set_param user "$user"
procd_set_param group "$user"
procd_set_param nice "$nice"
if test -z "$USE";then
procd_set_param limits core="0 0"
else
procd_set_param limits core="0 0" as="$USE $USE"
logger -t transmission "Starting with $USE virt mem"
fi
procd_add_jail transmission log
procd_add_jail_mount $config_file
procd_add_jail_mount_rw $download_dir
procd_close_instance
}
start_service() {
config_load 'transmission'
config_foreach transmission 'transmission'
}