linamh/net-p2p/mldonkey/files/mldonkey.initd

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#!/sbin/runscript
opts="reload slow fast info"
MLDONKEY_BINARY=${MLDONKEY_BINARY:-/usr/bin/mlnet}
MLDONKEY_TIMEOUT=${TIMEOUT:-10}
depend() {
need localmount net
${USE_LOGGER} && use logger
}
start() {
if [ -z "${MLDONKEY_DIR}" ]; then
ewarn "mldonkey's start script has been changed. You should remove"
ewarn "BASEDIR and SUBDIR from /etc/conf.d/mldonkey and set MLDONKEY_DIR"
ewarn "to the correct value (you probably want"
ewarn "MLDONKEY_DIR=${BASEDIR}/${SUBDIR})"
MLDONKEY_DIR="${BASEDIR}/${SUBDIR}"
einfo "Using ${MLDONKEY_DIR} as working directory"
fi
if [ ! -d "${MLDONKEY_DIR}" ]; then
ebegin "Directory ${MLDONKEY_DIR} not existing, trying to create..."
mkdir -p "${MLDONKEY_DIR}" && chown ${USER}:users "${MLDONKEY_DIR}"
eend $? || return 1
fi
ebegin "Starting ${SVCNAME}"
cd "${MLDONKEY_DIR}"
export MLDONKEY_DIR
start-stop-daemon --start --chuid "${USER}" --nice "${NICE}" \
--exec "${MLDONKEY_BINARY}" --pidfile /var/run/"${SVCNAME}".pid \
--background --make-pidfile
eend $?
}
setup_uri() {
BASE="http://"
if [ -n "${USERNAME}" -a -n "${PASSWORD}" ]; then
BASE="${BASE}${USERNAME}:${PASSWORD}@"
fi
BASE="${BASE}${SERVER}:${PORT}"
}
stop() {
ebegin "Stopping ${SVCNAME} -- please wait"
setup_uri
wget --spider --timeout="${MLDONKEY_TIMEOUT}" "${BASE}"/submit?q=close_fds -q
wget --spider --timeout="${MLDONKEY_TIMEOUT}" "${BASE}"/submit?q=save -q
wget --spider --timeout="${MLDONKEY_TIMEOUT}" "${BASE}"/submit?q=kill -q
# give it a chance to die:
local timeout=${MLDONKEY_TIMEOUT}
while [ $timeout -gt 0 ]; do
if ! start-stop-daemon --test --quiet --stop \
--exec "${MLDONKEY_BINARY}" \
--pidfile /var/run/"${SVCNAME}".pid ; then
eend 0
return 0
fi
sleep 1
timeout=$((${timeout} - 1))
done
eend 1 "Failed to cleanly stop ${SVCNAME}"
ebegin "Forcing ${SVCNAME} to stop"
start-stop-daemon --stop --exec "${MLDONKEY_BINARY}" \
--pidfile /var/run/"${SVCNAME}".pid
eend $?
}
# This doesn't work for baselayout-2
restart() {
svc_stop
sleep 5
svc_start
}
reload() {
if ! service_started "${SVCNAME}"; then
eerror "${SVCNAME} is not started"
return 1
fi
ebegin "Reloading ${SVCNAME}"
start-stop-daemon --stop --signal HUP --oknodo \
--exec "${MLDONKEY_BINARY}" --pidfile /var/run/"${SVCNAME}".pid
eend $?
}
slow() {
if ! service_started "${SVCNAME}"; then
eerror "${SVCNAME} is not started"
return 1
fi
ebegin "Reducing bandwidth to ${LOW_DOWN}k/${LOW_UP}k"
setup_uri
wget --spider --timeout="${MLDONKEY_TIMEOUT}" \
"${BASE}/submit?q=set+max_hard_download_rate+${LOW_DOWN}" -q
wget --spider --timeout=${MLDONKEY_TIMEOUT} \
"${BASE}/submit?q=set+max_hard_upload_rate+${LOW_UP}" -q
eend $?
}
fast() {
if ! service_started "${SVCNAME}"; then
eerror "${SVCNAME} is not started"
return 1
fi
ebegin "Increasing bandwidth to ${HIGH_DOWN}k/${HIGH_UP}k"
setup_uri
wget --spider --timeout="${MLDONKEY_TIMEOUT}" \
"${BASE}/submit?q=set+max_hard_upload_rate+${HIGH_UP}" -q
wget --spider --timeout="${MLDONKEY_TIMEOUT}" \
"${BASE}/submit?q=set+max_hard_download_rate+${HIGH_DOWN}" -q
eend $?
}
info() {
if ! service_started "${SVCNAME}"; then
eerror "${SVCNAME} is not started"
return 1
fi
setup_uri
local result=$(wget --timeout="${MLDONKEY_TIMEOUT}" \
-O - "${BASE}"/submit?q=vo 2>/dev/null | \
grep -C1 max_hard_upload | \
grep value=\" | cut -d\" -f2)
if [ "${result}" = "${LOW_UP}" ]; then
einfo "${SVCNAME} runs slow"
else
einfo "${SVCNAME} runs fast"
fi
}