Crash notifications

tools/server/crash-alert.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+source /ss13_server/.env.build
+
+errorlog="/ss13_server/data/errors.log"
+url="$DISCORD_BOT_URL/server_crash"
+api_key="$DISCORD_BOT_CRASH_KEY"
+reason=$(tac "$errorlog" | sed -r '0,/BUG: Crashing/ d; /^\s*$/ { q }' | sed '/^$/d' | tac | jq -Rsa .)
+
+echo "Sending crash alert to Discord"
+curl -s -X POST -H "Content-Type: application/json" \
+  -d '{"api_key":"'"$api_key"'","server":"'"$SS13_ID"'","reason":'"$reason"'}' "$url"

tools/server/start.sh

@@ -45,3 +45,10 @@ export LD_LIBRARY_PATH=$BYONDDIR/bin${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH}
 
 echo "Starting server..."
 DreamDaemon "goonstation.dmb" $SS13_PORT -trusted -verbose 2>&1 | bash tools/server/log.sh >> data/errors.log
+
+exitCode=${PIPESTATUS[0]}
+if [ $exitCode -ne 0 ]; then
+  echo "Crash detected!"
+	bash tools/server/crash-alert.sh
+fi
+exit $exitCode