Deploy achievement-safe Factorio 2.0.77 with strict placement, monitoring and limited CD

2026-10-17 13:50:19 +02:00
commit d1978abb05
29 changed files with 1459 additions and 0 deletions
@@ -0,0 +1,27 @@
+#!/bin/sh
+# Only ordinary console commands: no /c, /sc, Lua, mods, or achievement changes.
+set -eu
+metrics_dir=${METRICS_DIR:-/metrics}
+mkdir -p "$metrics_dir"
+while :; do
+  now=$(date +%s)
+  up=0
+  players=''
+  if response=$(timeout 8 rcon /players online 2>/dev/null); then
+    players=$(printf '%s\n' "$response" | sed -n 's/^Online players (\([0-9][0-9]*\)):.*/\1/p' | head -1)
+    [ -z "$players" ] || up=1
+  fi
+  {
+    echo '# HELP factorio_server_up Authenticated non-Lua RCON player query succeeded.'
+    echo '# TYPE factorio_server_up gauge'
+    echo "factorio_server_up $up"
+    echo '# HELP factorio_players_online Connected players; omitted if the query fails.'
+    echo '# TYPE factorio_players_online gauge'
+    [ -z "$players" ] || echo "factorio_players_online $players"
+    echo '# HELP factorio_collector_last_poll_timestamp_seconds Last completed polling attempt.'
+    echo '# TYPE factorio_collector_last_poll_timestamp_seconds gauge'
+    echo "factorio_collector_last_poll_timestamp_seconds $now"
+  } > "$metrics_dir/factorio.prom.tmp"
+  mv "$metrics_dir/factorio.prom.tmp" "$metrics_dir/factorio.prom"
+  sleep 15
+done