templates: Enusre basic.target.wants dir exists for rngd

There's something racy here; in my Atomic Workstation CI/CD I'm seeing:

```
01:12:43   symlink /lib/systemd/system/rngd.service etc/systemd/system/basic.target.wants/rngd.service
01:12:43   FileNotFoundError: [Errno 2] No such file or directory: '/lib/systemd/system/rngd.service' -> '/var/tmp/lorax.7cgdtz1_/installtree/etc/systemd/system/basic.target.wants/rngd.service'
```

Rather than debug this right now, let's just make sure it exists,
like we do right above for `tmp.mount`.

(cherry picked from commit 4f1f118cee)
Signed-off-by: Brian C. Lane <bcl@redhat.com>

Resolves: rhbz#1377430
This commit is contained in:
Colin Walters 2016-09-12 21:36:03 -04:00 committed by Brian C. Lane
parent 02dda2c00b
commit 766cad3ad3

View File

@ -27,6 +27,7 @@ mkdir etc/systemd/system/local-fs.target.wants/
symlink /lib/systemd/system/tmp.mount etc/systemd/system/local-fs.target.wants/tmp.mount
## Start rngd
mkdir etc/systemd/system/basic.target.wants/
symlink /lib/systemd/system/rngd.service etc/systemd/system/basic.target.wants/rngd.service
## Disable unwanted systemd services