Re: [Libguestfs] [PATCH 2/2] Make sure gpg-agent is terminated before umount
On Tuesday 28 July 2015 15:21:38 Cédric Bosdonnat wrote:
gpg-agent uses /sysroot/dev/null and thus /sysroot/dev can't be
unmounted if gpg-agent is still around. Note that this problem only
affects installing packages on fedora-22 guests.
---
customize/customize_run.ml | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/customize/customize_run.ml b/customize/customize_run.ml
index bce0aca..81b0951 100644
--- a/customize/customize_run.ml
+++ b/customize/customize_run.ml
@@ -96,7 +96,8 @@ exec >>%s 2>&1
apt-get $apt_opts install %s
" quoted_args
| "dnf" ->
- sprintf "dnf -y install %s" quoted_args
+ sprintf "dnf -y install %s
+ pkill gpg-agent" quoted_args
| "pisi" ->
sprintf "pisi it %s" quoted_args
| "pacman" ->
NACK to this patch, as it just sweeps the issue under the carpet.
Basically, this is triggered by the following:
$ virt-builder fedora-22 --install <whatever>
gnupg2 (used to import keys the first time when installing packages
from a repository) requires the use of an agent, thus spawning
gnupg-agent which holds /sysroot/dev, which cannot be unmounted.
It seems that this issue has been fixed in recent versions of
gnupg2/rpm/dnf, so updating before installing anything:
$ virt-builder fedora-22 --update --install <whatever>
which should then work (at least it does for me).
Rich, if this fixes the problem for you as well, would it be possible
to update the fedora-22 templates with newer versions of packages?
Thanks,
--
Pino Toscano
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