Fix for issue #7 (#9)

* Fix for #7 * Add STOPSIGNAL directive
lncm · Oct 13, 2020 · 3f066dd · 3f066dd
1 parent 099703a
commit 3f066dd
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diff --git a/Dockerfile b/Dockerfile
@@ -7,4 +7,6 @@ RUN mkdir /lnd/ /secrets/ /statuses/
 COPY switch.sh /usr/local/bin/switch
 RUN chmod +x   /usr/local/bin/switch
 
+STOPSIGNAL SIGINT
+
 ENTRYPOINT ["/usr/local/bin/switch"]
diff --git a/switch.sh b/switch.sh
@@ -15,6 +15,10 @@
 
 # Output: /statuses/node-status-bitcoind-ready  (when ready, where a service can pick it up)
 
+# Trap signal SIGINT - Explicitly define it
+trap exit INT
+
+# Setup environment variables
 RPCUSER="${RPCUSER:-lncm}"			   # Default Username: lncm
 RPCPASS="${RPCPASS:-$(cat /secrets/rpcpass.txt)}"  # Default password location: /secrets/rpcpass.txt
 SLEEPTIME="${SLEEPTIME:-3600}"                     # Default sleep: 3600