Merge pull request #1146 from progrium/1142_mh-domains-no-redeploy

don't re-deploy on domains:add. allow multple domains on command line. closes #1142

tests/unit/core_ports.bats

@@ -97,7 +97,12 @@ teardown() {
   echo "status: "$status
   assert_success
 
-  CONTAINER_ID=$(docker ps --no-trunc| grep dokku/$TEST_APP | grep "start web" | awk '{ print $1 }')
+  run dokku ps:restart $TEST_APP
+  echo "output: "$output
+  echo "status: "$status
+  assert_success
+
+  CONTAINER_ID=$(docker ps --no-trunc| grep dokku/$TEST_APP | grep "start web" | awk '{ print $1 }' | head -1)
   run bash -c "docker port $CONTAINER_ID | sed 's/[0-9.]*://' | egrep '[0-9]*'"
   echo "output: "$output
   echo "status: "$status

tests/unit/domains.bats

@@ -28,6 +28,13 @@ teardown() {
   assert_success
 }
 
+@test "(domains) domains:add (multiple)" {
+  run dokku domains:add $TEST_APP www.test.app.dokku.me test.app.dokku.me
+  echo "output: "$output
+  echo "status: "$status
+  assert_success
+}
+
 @test "(domains) domains:remove" {
   run dokku domains:add $TEST_APP test.app.dokku.me
   echo "output: "$output