Actually define the snapshot repo so we can publish to it

Signed-off-by: Daniel Widdis <[email protected]>

build.gradle

@@ -189,6 +189,21 @@ subprojects {
                 }
             }
         }
+
+        repositories {
+            maven {
+                name = 'staging'
+                url = "${rootProject.buildDir}/local-staging-repo"
+            }
+            maven {
+                name = "Snapshots"
+                url = "https://aws.oss.sonatype.org/content/repositories/snapshots"
+                credentials {
+                    username "$System.env.SONATYPE_USERNAME"
+                    password "$System.env.SONATYPE_PASSWORD"
+                }
+            }
+        }
     }
 }