build: update release config

.kokoro/release/publish.cfg

@@ -18,6 +18,26 @@ before_action {
   }
 }
 
+# Fetch magictoken to use with Magic Github Proxy 
+before_action {
+  fetch_keystore {
+    keystore_resource {
+      keystore_config_id: 73713
+      keyname: "releasetool-magictoken"
+    }
+  }
+}
+
+# Fetch api key to use with Magic Github Proxy 
+before_action {
+  fetch_keystore {
+    keystore_resource {
+      keystore_config_id: 73713
+      keyname: "magic-github-proxy-api-key"
+    }
+  }
+}
+
 # Download trampoline resources.
 gfile_resources: "/bigstore/cloud-devrel-kokoro-resources/trampoline"
 

synth.metadata

@@ -1,5 +1,5 @@
 {
-  "updateTime": "2019-02-26T12:39:32.691254Z",
+  "updateTime": "2019-03-05T12:25:48.657220Z",
   "sources": [
     {
       "generator": {
@@ -12,15 +12,15 @@
       "git": {
         "name": "googleapis",
         "remote": "https://github.com/googleapis/googleapis.git",
-        "sha": "29f098cb03a9983cc9cb15993de5da64419046f2",
-        "internalRef": "235621085"
+        "sha": "b4a22569c88f1f0444e889d8139ddacb799f287c",
+        "internalRef": "236712632"
       }
     },
     {
       "template": {
         "name": "node_library",
         "origin": "synthtool.gcp",
-        "version": "2019.1.16"
+        "version": "2019.2.26"
       }
     }
   ],