Jason Kulatunga
f74d9c108a
Updated s6overlay to v3 Note: xz-utils was added as a requirement for s6-overlay (using safe 5.4.1 instead of compromised 5.6.x versions)
16 lines
828 B
Plaintext
16 lines
828 B
Plaintext
#!/command/with-contenv bash
|
|
|
|
# Cron runs in its own isolated environment (usually using only /etc/environment )
|
|
# So when the container starts up, we will do a dump of the runtime environment into a .env file that we
|
|
# will then source into the crontab file (/etc/cron.d/scrutiny)
|
|
(set -o posix; export -p) > /env.sh
|
|
|
|
# adding ability to customize the cron schedule.
|
|
COLLECTOR_CRON_SCHEDULE=${COLLECTOR_CRON_SCHEDULE:-"0 0 * * *"}
|
|
|
|
# if the cron schedule has been overridden via env variable (eg docker-compose) we should make sure to strip quotes
|
|
[[ "${COLLECTOR_CRON_SCHEDULE}" == \"*\" || "${COLLECTOR_CRON_SCHEDULE}" == \'*\' ]] && COLLECTOR_CRON_SCHEDULE="${COLLECTOR_CRON_SCHEDULE:1:-1}"
|
|
|
|
# replace placeholder with correct value
|
|
sed -i 's|{COLLECTOR_CRON_SCHEDULE}|'"${COLLECTOR_CRON_SCHEDULE}"'|g' /etc/cron.d/scrutiny
|