Merge pull request #1099 from weaveworks/1055-proxy-autoconfig

Proxy autoconfig

test/690_proxy_autoconfig_test.sh

@@ -0,0 +1,36 @@
+#! /bin/bash
+
+. ./config.sh
+
+start_suite "Boot the proxy should only listen on client's interface"
+
+# Booting it over unix socket listens on unix socket
+run_on $HOST1 sudo weave launch-proxy
+assert_raises "run_on $HOST1 sudo docker -H unix:///var/run/weave.sock ps"
+assert_raises "proxy docker_on $HOST1 ps" 1
+weave_on $HOST1 stop-proxy
+
+# Booting it over tcp listens on tcp
+weave_on $HOST1 launch-proxy
+assert_raises "run_on $HOST1 sudo docker -H unix:///var/run/weave.sock ps" 1
+assert_raises "proxy docker_on $HOST1 ps"
+weave_on $HOST1 stop-proxy
+
+# Booting it over tcp (no prefix) listens on tcp
+DOCKER_CLIENT_ARGS="-H $HOST1:$DOCKER_PORT" $WEAVE launch-proxy
+assert_raises "run_on $HOST1 sudo docker -H unix:///var/run/weave.sock ps" 1
+assert_raises "proxy docker_on $HOST1 ps"
+weave_on $HOST1 stop-proxy
+
+
+# Booting it over tls errors
+assert_raises "DOCKER_CLIENT_ARGS='--tls' weave_on $HOST1 launch-proxy" 1
+assert_raises "DOCKER_CERT_PATH='./tls' DOCKER_TLS_VERIFY=1 weave_on $HOST1 launch-proxy" 1
+
+# Booting it with a specific -H overrides defaults
+weave_on $HOST1 launch-proxy -H unix:///var/run/weave2.sock
+assert_raises "run_on $HOST1 sudo docker -H unix:///var/run/weave2.sock ps"
+assert_raises "proxy docker_on $HOST1 ps" 1
+weave_on $HOST1 stop-proxy
+
+end_suite