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#!/sbin/openrc-run
# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
extra_started_commands="attach resume suspend"
depend() {
# we can use dns and net, but we can also in most cases live without them
use dns net ntp-client ntpd
}
create_work_directory() {
local sslcrt="/etc/ssl/certs/ca-certificates.crt"
if [ ! -d "${RUNTIMEDIR}" ]; then
einfo "Directory ${RUNTIMEDIR} does not exist, creating now."
if ! mkdir -p "${RUNTIMEDIR}"; then
eerror "Directory ${RUNTIMEDIR} could not be created!"
return 1
fi
fi
# ensure proper ownership
if ! chown "${USER}:${GROUP}" "${RUNTIMEDIR}"; then
eerror "Changing ownership of '${RUNTIMEDIR}' to '${USER}:${GROUP}' failed!"
return 1
fi
if [ ! -e "${RUNTIMEDIR}"/ca-bundle.crt ]; then
if [ ! -f "${sslcrt}" ]; then
eerror "'${sslcrt}' does not exist!"
return 1
fi
if ! ln -s "${sslcrt}" "${RUNTIMEDIR}"/ca-bundle.crt; then
eerror "Symlinking '${sslcrt}' failed!"
return 1
fi
fi
return 0
}
env_check() {
# Make sure the configuration is sane
: ${USER:="boinc"}
: ${GROUP:="$(id -ng ${USER})"}
: ${RUNTIMEDIR:="/var/lib/boinc"}
: ${BOINCBIN:="$(which boinc_client)"}
: ${BOINC_PIDFILE:="/var/run/boinc_client.pid"}
: ${BOINCCMD:="$(which /usr/bin/boinccmd)"}
: ${ALLOW_REMOTE_RPC:="no"}
: ${NICELEVEL:="19"}
# ARGS is not checked, it could have been explicitly set
# to be empty by the user.
# If the client was not found (how?) something is seriously wrong
if [ ! -x "${BOINCBIN}" ]; then
eerror "No boinc_client found!"
return 1
fi
# The boinccmd is crucial, or we can not attach, suspend or resume
# the boinc client
if [ ! -x "${BOINCCMD}" ]; then
eerror "No boinccmd program found!"
return 1
fi
return 0
}
start_pre() {
env_check || return 1
create_work_directory || return 1
if [ ! -f "${RUNTIMEDIR}/lockfile" ]; then
einfo "File \"${RUNTIMEDIR}/lockfile\" does not exist, assuming first run."
einfo "You need to setup an account on the BOINC project homepage beforehand!"
einfo "Go to http://boinc.berkeley.edu/ and locate your project."
einfo "Then either run ${RC_SERVICE} attach or connect with a gui client"
einfo "and attach to a project with that."
einfo ""
ewarn "Note that for attaching to some project you need your network up and running."
ewarn "network is needed only for jobs fetching afterwards"
fi
return 0
}
start() {
if [ "${ALLOW_REMOTE_RPC}" = "yes" ]; then
ARGS="${ARGS} --allow_remote_gui_rpc"
fi
ARGS="${ARGS} --dir "${RUNTIMEDIR}" --redirectio"
ebegin "Starting ${RC_SVCNAME}"
start-stop-daemon --start --nicelevel ${NICELEVEL} \
--user "${USER}:${GROUP}" --quiet --make-pidfile \
--pidfile "${BOINC_PIDFILE}" --background \
--exec "${BOINCBIN}" -- ${ARGS}
eend $?
}
attach() {
local url=""
local key=""
env_check || return 1
einfo "If you can't find your account key just try to obtain it by using:"
einfo " boinccmd --passwd PASSWORD_FROM_GUI_RPC_AUTH --lookup_account URL EMAIL PASSWORD"
printf " Enter the Project URL: "
read url
printf " Enter your Account Key: "
read key
if ! service_started; then
"${RC_SERVICE}" start
fi
ebegin "${RC_SVCNAME}: Attaching to project"
start-stop-daemon --user "${USER}:${GROUP}" --quiet \
--chdir "${RUNTIMEDIR}" --exec "${BOINCCMD}" \
-- --project_attach ${url} ${key}
eend $?
sleep 10
tail "${RUNTIMEDIR}/stdoutdae.txt"
}
stop() {
local stop_timeout="SIGTERM/60/SIGTERM/30/SIGKILL/30"
env_check || return 1
ebegin "Stopping ${RC_SVCNAME}"
start-stop-daemon --stop --quiet --progress \
--retry ${stop_timeout} \
--pidfile "${BOINC_PIDFILE}"
eend $?
}
resume() {
env_check || return 1
for url in $(cd "${RUNTIMEDIR}" ; \
"${BOINCCMD}" --get_project_status | \
sed -n 's/\s*master URL: //p'); do
ebegin "Resuming ${url}"
start-stop-daemon --user "${USER}:${GROUP}" --quiet \
--chdir "${RUNTIMEDIR}" --exec "${BOINCCMD}" \
-- --project ${url} resume
eend $?
done
}
suspend() {
env_check || return 1
for url in $(cd "${RUNTIMEDIR}" ; \
"${BOINCCMD}" --get_project_status | \
sed -n 's/\s*master URL: //p'); do
ebegin "Suspending ${url}"
start-stop-daemon --user "${USER}:${GROUP}" --quiet \
--chdir "${RUNTIMEDIR}" --exec "${BOINCCMD}" \
-- --project ${url} suspend
eend $?
done
}
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