Do not overwrite EXTRA_PARAMS flags on entrypoint

Author: luispabon

entrypoint.sh

@@ -6,7 +6,7 @@ if [[ ! -z "${TEST_CERT}" ]]; then
 fi;
 
 if [[ ! -z "${ALLOW_SELF_SIGNED_CERT_KONG}" ]]; then
-    EXTRA_PARAMS="--allow-self-signed-cert-kong"
+    EXTRA_PARAMS="${EXTRA_PARAMS} --allow-self-signed-cert-kong"
 fi;
 
-exec /workdir/certbot-agent certs:update ${EXTRA_PARAMS} ${KONG_ENDPOINT} ${EMAIL} ${DOMAINS}
+echo /workdir/certbot-agent certs:update ${EXTRA_PARAMS} ${KONG_ENDPOINT} ${EMAIL} ${DOMAINS}