Add cloudtail start/stop in recipe_modules/goma

scripts/slave/recipe_modules/goma/example.expected/linux.json

 [
   {
     "cmd": [],
     "name": "ensure_goma"
   },
   {
     "cmd": [
       "python",
       "-u",
       "RECIPE_MODULE[build::cipd]/resources/bootstrap.py",
@@ skipping 51 matching lines @@
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json"
     },
     "name": "start_goma"
   },
   {
     "cmd": [
       "python",
       "-u",
+      "RECIPE_MODULE[build::goma]/resources/cloudtail_utils.py",
+      "--start-cloudtail",
+      "--cloudtail-path",
+      "/opt/infra-tools/cloudtail",
+      "--log-id",
+      "goma_compiler_proxy"
+    ],
+    "env": {
+      "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json"
+    },
+    "name": "start cloudtail",
+    "stdout": "/path/to/tmp/"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "[CACHE]/cipd/goma/goma_ctl.py",
       "stop"
     ],
     "env": {
       "GOMA_SERVICE_ACCOUNT_JSON_FILE": "/creds/service_accounts/service-account-goma-client.json"
     },
     "name": "stop_goma"
   },
   {
     "cmd": [
       "python",
       "-u",
+      "RECIPE_MODULE[build::goma]/resources/cloudtail_utils.py",
+      "--killed-pid",
+      "12345"
+    ],
+    "name": "stop cloudtail"
+  },
+  {
+    "cmd": [
+      "python",
+      "-u",
       "RECIPE_PACKAGE_REPO[build]/scripts/slave/upload_goma_logs.py",
       "--upload-compiler-proxy-info"
     ],
     "name": "upload_log"
   },
   {
     "name": "$result",
     "recipe_result": null,
     "status_code": 0
   }
 ]