docker-scripts/linux/teamcity/agent/run-agent.sh

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2019-09-14 22:28:02 +03:00
#!/bin/bash
check() {
if [[ $? != 0 ]]; then
echo "Error! Stopping the script."
exit 1
fi
}
configure() {
if [[ $# -gt 0 ]]; then
echo "run agent.sh configure $@"
${AGENT_DIST}/bin/agent.sh configure "$@"; check
fi
}
reconfigure() {
declare -a opts
[[ -n "${SERVER_URL}" ]] && opts[${#opts[@]}]='--server-url' && opts[${#opts[@]}]="$SERVER_URL"
[[ -n "${AGENT_TOKEN}" ]] && opts[${#opts[@]}]='--auth-token' && opts[${#opts[@]}]="$AGENT_TOKEN"
[[ -n "${AGENT_NAME}" ]] && opts[${#opts[@]}]='--name' && opts[${#opts[@]}]="$AGENT_NAME"
[[ -n "${OWN_ADDRESS}" ]] && opts[${#opts[@]}]='--ownAddress' && opts[${#opts[@]}]="$OWN_ADDRESS"
[[ -n "${OWN_PORT}" ]] && opts[${#opts[@]}]='--ownPort' && opts[${#opts[@]}]="$OWN_PORT"
if [[ 0 -ne "${#opts[@]}" ]]; then
# Using sed to strip double quotes produced by docker-compose
for i in $(seq 0 $(expr ${#opts[@]} - 1)); do
opts[$i]="$(echo "${opts[$i]}" | sed -e 's/""/"/g')"
done
configure "${opts[@]}"
echo "File buildAgent.properties was updated"
fi
for AGENT_OPT in ${AGENT_OPTS}; do
echo ${AGENT_OPT} >> ${CONFIG_DIR}/buildAgent.properties
done
}
prepare_conf() {
echo "Will prepare agent config" ;
cp -p ${AGENT_DIST}/conf_dist/*.* ${CONFIG_DIR}/; check
cp -p ${CONFIG_DIR}/buildAgent.dist.properties ${CONFIG_DIR}/buildAgent.properties; check
reconfigure
echo "File buildAgent.properties was created and updated" ;
}
AGENT_DIST=/opt/buildagent
CONFIG_DIR=/data/teamcity_agent/conf
LOG_DIR=/opt/buildagent/logs
rm -f ${LOG_DIR}/*.pid
if [ -f ${CONFIG_DIR}/buildAgent.properties ] ; then
echo "File buildAgent.properties was found in ${CONFIG_DIR}" ;
reconfigure
else
echo "Will create new buildAgent.properties using distributive" ;
if [[ -n "${SERVER_URL}" ]]; then
echo "TeamCity URL is provided: ${SERVER_URL}"
else
echo "TeamCity URL is not provided, but is required."
exit 1
fi
prepare_conf
fi
if [ -z "$RUN_AS_BUILDAGENT" -o "$RUN_AS_BUILDAGENT" = "false" -o "$RUN_AS_BUILDAGENT" = "no" ]; then
${AGENT_DIST}/bin/agent.sh start
else
echo "Make sure build agent directory ${AGENT_DIST} is owned by buildagent user"
chown -R buildagent:buildagent ${AGENT_DIST}
check; sync
echo "Start build agent under buildagent user"
sudo -E -u buildagent HOME=/home/buildagent ${AGENT_DIST}/bin/agent.sh start
fi
while [ ! -f ${LOG_DIR}/teamcity-agent.log ];
do
echo -n "."
sleep 1
done
trap '${AGENT_DIST}/bin/agent.sh stop force; while ps -p $(cat $(ls -1 ${LOG_DIR}/*.pid)) &>/dev/null; do sleep 1; done; kill %%' SIGINT SIGTERM SIGHUP
tail -qF ${LOG_DIR}/teamcity-agent.log &
wait