feat(tf2-base): add healthcheck

Add healthcheck that queries the server status periodically.
melkortf · Aug 13, 2021 · 257a22c · 257a22c
1 parent dd95750
commit 257a22c
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diff --git a/packages/tf2-base/Dockerfile b/packages/tf2-base/Dockerfile
@@ -82,10 +82,13 @@ ENV DOWNLOAD_URL="https://dl.serveme.tf/"
 
 WORKDIR $SERVER_DIR
 COPY entrypoint.sh .
+COPY healthcheck.sh .
 
 ENTRYPOINT ["./entrypoint.sh"]
 CMD ["+sv_pure", "1", "+map", "cp_badlands", "+maxplayers", "24"]
 
 EXPOSE $PORT/tcp
 EXPOSE $PORT/udp
 EXPOSE $STV_PORT/udp
+
+HEALTHCHECK --interval=30s --timeout=30s --start-period=20s --retries=3 CMD [ "./healthcheck.sh" ]
diff --git a/packages/tf2-base/healthcheck.sh b/packages/tf2-base/healthcheck.sh
@@ -0,0 +1,3 @@
+#!/bin/bash
+
+"${SERVER_DIR}/rcon" -H 127.0.0.1 -p ${PORT} -P ${RCON_PASSWORD} status
Original file line number	Diff line number	Diff line change
		@@ -0,0 +1,3 @@
		#!/bin/bash

		"${SERVER_DIR}/rcon" -H 127.0.0.1 -p ${PORT} -P ${RCON_PASSWORD} status