From fc10d8a0818bb87001a64a72552ed28fe60931ee Mon Sep 17 00:00:00 2001 From: auric Date: Sat, 21 Feb 2026 14:59:07 -0600 Subject: Add A2S probing, sd-bus state, tail/broadcast, and bot audit log MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit State detection: - Add STATE_STOPPING to ProcessState enum - Replace system("systemctl is-active") with libsystemd sd-bus API for accurate starting/stopping/crashed state reporting; works for any unit type (RCON or STDIN) that declares a service: field - Implement real A2S_INFO UDP queries (src/console/a2s.c) for units with health.type = a2s (Valve games: TF2, GMod); differentiates running / hibernating (0 players) / changing_map (A2S down, RCON up) / unreachable; includes player count and map name in responses - Refactor probe_rcon_state() into probe_unit_state() returning a ProbeResult struct with state, players, max_players, map fields - status and list responses now include players/max_players/map fields New daemon commands: - tail : return ring buffer snapshot as a single response - broadcast : send broadcast_cmd-formatted message to all running units; works for both RCON and STDIN console types New YAML field: - broadcast_cmd: command template (e.g. "say {msg}") — opt-in per unit; units without it are skipped by broadcast CLI (umbrella-cli): - Add tail subcommand (non-interactive output snapshot) - Add broadcast subcommand - status shows Players and Map when available - list adds PLAYERS and MAP columns Bot (umbrella-bot): - Replace !attach / !detach with !tail (shows last 30 lines, no streaming) - Add !broadcast command - Write per-!cmd audit entries to /var/log/umbrella/bot-audit.log - !units and !status responses include player counts when available Co-Authored-By: Claude Sonnet 4.6 --- Makefile | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'Makefile') diff --git a/Makefile b/Makefile index 7cfa4a1..e10a476 100644 --- a/Makefile +++ b/Makefile @@ -3,7 +3,7 @@ CC = gcc CFLAGS = -Wall -Wextra -Wpedantic -std=c11 -D_GNU_SOURCE \ -O2 -g -LDFLAGS = -lyaml +LDFLAGS = -lyaml -lsystemd DAEMON_SRCS = \ src/main.c \ @@ -13,7 +13,8 @@ DAEMON_SRCS = \ src/client.c \ src/log.c \ src/log_tail.c \ - src/console/rcon.c + src/console/rcon.c \ + src/console/a2s.c CLI_SRCS = clients/umbrella-cli/main.c -- cgit v1.2.3