add LOG_LEVEL env var

root/container-init.sh

@@ -21,6 +21,7 @@ PUID=${PUID}
 PGID=${PGID}
 TZ=${TZ}
 MODE=${MODE}
+LOG_LEVEL=${LOG_LEVEL}
 ----------------------------------------------------------------------
 "
 

root/etc/s6-overlay/s6-rc.d/cronicle/run

@@ -1,3 +1,3 @@
 #!/command/with-contenv bash
 # shellcheck shell=bash
-exec s6-setuidgid cronicle node /app/cronicle/lib/main.js --color 1
+exec s6-setuidgid cronicle node /app/cronicle/lib/main.js --debug_level ${LOG_LEVEL} --color ${CRONICLE_color}