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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'
- }
-
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