Add 'name' attribute to StackNetwork (#636)

* Add 'name' attribute to StackNetwork

* Add a test case

---------

Co-authored-by: Tobias Gesellchen <tobias@gesellix.de>

Author: dvallant

src/main/kotlin/de/gesellix/docker/compose/types/StackNetwork.kt

@@ -17,5 +17,6 @@ data class StackNetwork(
         var internal: Boolean? = null,
         var attachable: Boolean? = false,
         @LabelsType
-        var labels: Labels? = null
+        var labels: Labels? = null,
+        var name: String? = null
 )

src/test/kotlin/de/gesellix/docker/compose/ComposeFileReaderTest.kt

@@ -134,12 +134,14 @@ class ComposeFileReaderTest : DescribeSpec({
       val sampleConfig = hashMapOf<String, StackNetwork>().apply {
         put("mynet1", StackNetwork(driver = "overlay", attachable = true))
         put("mynet2", StackNetwork(driver = "bridge", attachable = false))
+        put("mynet3", StackNetwork(driver = "bridge", attachable = false, name = "my-custom-network"))
       }
       val result = ComposeFileReader().load(composeFile.openStream(), Paths.get(composeFile.toURI()).parent.toString(), System.getenv())!!
 
       it("should load a config with attachable networks") {
         assertEquals(sampleConfig["mynet1"], result.networks!!["mynet1"])
         assertEquals(sampleConfig["mynet2"], result.networks!!["mynet2"])
+        assertEquals(sampleConfig["mynet3"], result.networks!!["mynet3"])
       }
     }
   }

src/test/resources/de/gesellix/docker/compose/attachable/sample.yaml

@@ -5,3 +5,6 @@ networks:
     attachable: true
   mynet2:
     driver: bridge
+  mynet3:
+    name: my-custom-network
+    driver: bridge