- setup_nodejs now sets NODE_OPTIONS only when not already set
- Heap size is auto-derived from NODE_MAX_OLD_SPACE_SIZE, var_ram, or MemTotal
- Auto heap is clamped to 1024..4096 MB to avoid too-small or too-large defaults
- Termix update path now calls setup_nodejs before frontend/backend builds so
Node heap defaults are applied consistently during updates
- Remove Docker-specific 'master_process' and 'pid' directives from nginx.conf
- These directives conflict when used with systemd nginx in LXC environment
- Keep complete upstream nginx.conf configuration otherwise intact
- Add PORT variable replacement to use port 80
- Add nginx -t validation before reload
CanbiZ (MickLesk)