Set nofile ulimit to 65535 for Docker container

Prevents 'too many open files' (EMFILE) errors under high connection
counts. Default Docker ulimit of 1024 is too low for proxy workloads.
Fixes #18.

Author: SamNet-dev

mtproxymax.sh

@@ -2461,6 +2461,7 @@ run_proxy_container() {
     [ -n "${PROXY_MEMORY}" ] && _docker_args+=(--memory "${PROXY_MEMORY}" --memory-swap "${PROXY_MEMORY}")
 
     docker run -d "${_docker_args[@]}" \
+        --ulimit nofile=65535:65535 \
         -v "${CONFIG_DIR}/config.toml:/etc/telemt.toml:ro" \
         "$(get_docker_image)" /etc/telemt.toml \
         &>/dev/null || {