Add tricium configurations.

Change-Id: I190a66efcebaaf7560d32c5c17c6f79516481ae9

tricium-prod.cfg

diff --git a/tricium-prod.cfg b/tricium-prod.cfg
new file mode 100644
index 0000000..2636113
--- /dev/null
+++ b/tricium-prod.cfg
@@ -0,0 +1,32 @@
+# Analyzer definition.
+functions {
+  type: ANALYZER
+  name: "Wrapper"
+  needs: GIT_FILE_DETAILS
+  provides: RESULTS
+  owner: "flutter-infra@google.com"
+  monorail_component: "Infra>LUCI>BuildService>PreSubmit>Tricium"
+  impls {
+    runtime_platform: LINUX
+    provides_for_platform: LINUX
+    # The recipe determines the actual behavior, including what is run.
+    recipe {
+      project: "flutter"
+      bucket: "try"
+      builder: "tricium"
+    }
+    deadline: 900
+  }
+}
+selections {
+  function: "Wrapper"
+  platform: LINUX  # Must match platform in definition.
+}
+repos {
+  gerrit_project {
+    host: "flutter-review.googlesource.com"
+    project: "recipes"
+    git_url: "https://flutter.googlesource.com/recipes"
+  }
+}
+service_account: "tricium-prod@appspot.gserviceaccount.com"