Merge pull request qoomon#1 from jchapuis/master

added support for macOS
SiwakornS · Mar 7, 2018 · e86273d · e86273d
2 parents 76010cd + 9e6ecfe
commit e86273d
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/entrypoint.sh b/entrypoint.sh
@@ -2,6 +2,13 @@
 set -e
 
 GATEWAY=$(ip route | grep '^default' | cut -d' ' -f3)
+
+# mac specific docker gateway
+GATEWAY_MAC="$(getent hosts docker.for.mac.host.internal | cut -d' ' -f1)"
+if [ -z "$GATEWAY_MAC" ]; then
+    GATEWAY=$GATEWAY_MAC
+fi   
+
 echo "Docker Host Gateway: $GATEWAY"
 
 iptables -t nat -I PREROUTING -p tcp --match multiport --dports "${PORTS:-'0:65535'}" -j DNAT --to-destination ${GATEWAY}