Files
icinga-satellite/init.sh
anima a1f9a73af9
Some checks failed
build container icinga2-stallite / build (push) Failing after 2s
inital version
2025-02-02 17:48:36 +01:00

54 lines
1.7 KiB
Bash

#!/bin/bash
## init icinga if need
if [ -z "$(ls -A /data)" ]; then
## init icinga config files
echo init icinga2 config
cp -ax /data-init/* /data
rm -rf /data-init
## create satellite cert
if [ ! -z "$ICINGA2_SATELLITE_CN" ]; then
echo generate new cert
icinga2 pki new-cert --cn $ICINGA2_SATELLITE_CN \
--key /var/lib/icinga2/certs/$ICINGA2_SATELLITE_CN.key \
--cert /var/lib/icinga2/certs/$ICINGA2_SATELLITE_CN.crt
fi
## get parent cert
if [ ! -z "$ICINGA2_PARENT_HOST" ]; then
echo get parent cert
icinga2 pki save-cert \
--trustedcert /var/lib/icinga2/certs/trusted-parent.crt \
--host $ICINGA2_PARENT_HOST
fi
## join parent
### see: https://icinga.com/docs/icinga-2/latest/doc/06-distributed-monitoring/#node-setup
REQUIRED_VARS=("ICINGA2_PARENT_CN" "ICINGA2_PARENT_ZONE" "ICINGA2_PARENT_HOST" \
"ICINGA2_SATELLITE_CN" "ICINGA2_SATELLITE_ZONE" "ICINGA2_JOIN_TICKET" )
INIT_SATELLITE=true
echo check env var for auto setup
for VAR in "${REQUIRED_VARS[@]}"; do
if [ -z "${!VAR}" ]; then
echo "'$VAR' not set"
INIT_SATELLITE=false
fi
done
if [ "$INIT_SATELLITE" = true ]; then
echo init satellite
icinga2 node setup --ticket $ICINGA2_JOIN_TICKET \
--cn $ICINGA2_SATELLITE_CN \
--endpoint $ICINGA2_PARENT_CN \
--zone $ICINGA2_SATELLITE_ZONE \
--parent_zone $ICINGA2_PARENT_ZONE \
--parent_host $ICINGA2_PARENT_HOST \
--trustedcert /var/lib/icinga2/certs/trusted-parent.crt \
--accept-commands --accept-config --disable-confd
else
echo satellite not init must do manually
fi
fi
# run CMD
exec "$@"