[Bug 265230] sysutils/nomad: pkg install creates default datadir with insecure permissions
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Date: Fri, 15 Jul 2022 09:00:12 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265230
Bug ID: 265230
Summary: sysutils/nomad: pkg install creates default datadir
with insecure permissions
Product: Ports & Packages
Version: Latest
Hardware: Any
OS: Any
Status: New
Severity: Affects Only Me
Priority: ---
Component: Individual Port(s)
Assignee: jhixson@FreeBSD.org
Reporter: grembo@FreeBSD.org
Assignee: jhixson@FreeBSD.org
Flags: maintainer-feedback?(jhixson@FreeBSD.org)
Created attachment 235266
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=235266&action=edit
Change homedir of nomad user to /nonexistent
Since bug #264425 nomad only starts if its datadir has secure permissions
(700).
The port's default datadir is /var/tmp/nomad, which also happens to be its
user's home directory. Therefore installing the package always creates a
default datadir with permissions too lose to actually start the service.
I see various options to correct this:
1. Change port installation to change permissions of /var/tmp/nomad
(not so nice)
2. Change data dir to be under /var/tmp/nomad, e.g., /var/tmp/nomad/data
Clean, but might cause breakage on update
3. Change home of nomad user to /nonexistent
As far as I can tell, 3. has the least impact (other hashicorp users like vault
do the same). So the attached patch changes UIDs to change nomad's homedir.
I ran some local tests with it and things seem to be fine. So unless there was
a very specific reason to have a real HOME for the nomad user, I would suggest
to go with the attached patch.
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