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travelynx/docker-run.sh

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#!/bin/bash
set -eu
WAIT_DB_HOST=${TRAVELYNX_DB_HOST}
WAIT_DB_PORT=5432
check_config() {
if [ ! -f travelynx.conf ]
then
echo "The configuration file is missing"
exit 1
fi
}
wait_for_db() {
set +e
for i in $(seq 1 ${WAIT_DB_TIMEOUT:-5})
do
(echo >/dev/tcp/${WAIT_DB_HOST}/${WAIT_DB_PORT}) &>/dev/null
if [ $? -eq 0 ]; then
break
else
echo "Can't reach DB @ ${WAIT_DB_HOST}:${WAIT_DB_PORT}"
fi
sleep 1
done
set -e
}
run_app() {
if [ \
"${TRAVELYNX_MAIL_DISABLE:-0}" -eq 0 \
-a "${TRAVELYNX_MAIL_HOST:-unset}" != "unset" \
]
then
export EMAIL_SENDER_TRANSPORT=SMTP
export EMAIL_SENDER_TRANSPORT_HOST=${TRAVELYNX_MAIL_HOST}
export EMAIL_SENDER_TRANSPORT_PORT=${TRAVELYNX_MAIL_PORT:-25}
fi
perl index.pl database migrate
exec /usr/local/bin/hypnotoad -f index.pl
}
run_cron() {
exec perl index.pl worker
}
check_config
wait_for_db
if [ "${CRON:-0}" -ne "0" ]
then
run_cron
fi
run_app