provision/downburst: add PATH to environment

Need to passthrough the PATH to downburst environment,
otherwise on some system like macos where mkisofs installed
via homebrew it cannot be found.

Signed-off-by: Kyr Shatskyy <kyrylo.shatskyy@clyso.com>

diff --git a/teuthology/provision/downburst.py b/teuthology/provision/downburst.py
index 41ea5a866dadcd7dc75dc368bcb57f8bf6aa4bed..97a511ef970cc863c0b45ec0b58b43a412b1b5d1 100644 (file)
--- a/teuthology/provision/downburst.py
+++ b/teuthology/provision/downburst.py
@@ -44,6 +44,7 @@ def downburst_executable():
 
 def downburst_environment():
     env = dict()
+    env['PATH'] = os.environ.get('PATH')
     discover_url = os.environ.get('DOWNBURST_DISCOVER_URL')
     if config.downburst and not discover_url:
         if isinstance(config.downburst, dict):