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winzard uninstall : check if user has registered bouncers (#579)

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* check if user has registered bouncers
This commit is contained in:
Thibault "bui" Koechlin 2021-01-19 12:31:03 +01:00 • committed by GitHub
parent 13172fc490
commit 6724c2aca4
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1 changed files with 16 additions and 0 deletions
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16
wizard.sh
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@ -440,8 +440,23 @@ delete_bins() {
rm -f ${CSCLI_BIN_INSTALLED} rm -f ${CSCLI_BIN_INSTALLED}
} }
check_running_bouncers() {
#when uninstalling, check if user still has bouncers
BOUNCERS_COUNT=$(${CSCLI_BIN} bouncers list -o=json | jq '. | length')
if [[ ${BOUNCERS_COUNT} -gt 0 ]] ; then
if [[ ${FORCE_MODE} == "false" ]]; then
echo "WARNING : You have at least one bouncer registered (cscli bouncers list)."
echo "WARNING : Uninstalling crowdsec with a running bouncer will let it in an unpredictable state."
echo "WARNING : If you want to uninstall crowdsec, you should first uninstall the bouncers."
echo "Specify --force to bypass this restriction."
exit 1
fi;
fi
}
# uninstall crowdsec and cscli # uninstall crowdsec and cscli
uninstall_crowdsec() { uninstall_crowdsec() {
systemctl stop crowdsec.service systemctl stop crowdsec.service
systemctl disable crowdsec.service systemctl disable crowdsec.service
${CSCLI_BIN} dashboard remove -f -y ${CSCLI_BIN} dashboard remove -f -y
@ -516,6 +531,7 @@ main() {
log_err "Please run the wizard as root or with sudo" log_err "Please run the wizard as root or with sudo"
exit 1 exit 1
fi fi
check_running_bouncers
uninstall_crowdsec uninstall_crowdsec
return return
fi fi