From 6e99c732e91f4f859c8f6769f96caa28f0329a7b Mon Sep 17 00:00:00 2001
From: Charlie O'Keefe <charlie@z.cash>
Date: Thu, 12 Apr 2018 14:19:22 -0600
Subject: [PATCH] ignore errors on 'Check that the secret key exists' task

If the grep for gpg_key_id fails to match we will have an exit code of 1 which by
default will cause the task to fail. According to the README, using a gpg key is considered optional. So we don't want the build to halt in this case.
---
 roles/gitian/tasks/gpg.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/roles/gitian/tasks/gpg.yml b/roles/gitian/tasks/gpg.yml
index 86bd0dd..b159c53 100644
--- a/roles/gitian/tasks/gpg.yml
+++ b/roles/gitian/tasks/gpg.yml
@@ -1,6 +1,7 @@
 ---
 - name: Check that the secret key exists.
   local_action: "shell gpg2 --list-secret-keys --with-colons | grep {{ gpg_key_id }}"
+  ignore_errors: true
   register: gpg_list_keys_result
   environment:
     GNUPGHOME: "{{ lookup('env', 'HOME') }}/.gnupg"