0.20.0 is failing to render templates before running exec

[eedwards-sk]

Overview

from 0.19.5 to 0.20.0, exec with daemon no longer works correctly

the sub process is launched before a template is rendered

Consul Template version

0.20.0

Expected behavior

What should have happened?

Template rendered before running the command

Actual behavior

What actually happened?

Command is ran before the template is rendered, template never gets rendered

[eedwards-sk]

related:

#1196
#1207

[eikenb]

Hey @eedwards-sk, thanks for reporting the issue and taking the time to link in the other related issues.

When you had this issue did you have a wait set like #1196 and #1207 did? I can reproduce the issue with wait set, but not without.

Thanks.

[eikenb]

I figured out this was probably not the once/wait issue as exec/wait have a separate issue. I'm going to leave it closed though as a duplicate of #1229