Hi
I really don’t know if this is the right place to ask but I don’t know where else I should do it - if you know a better place (maybe stackoverflow?) feel free to tell me.
I’m trying to build my own docker base image from an ArchLinux (64bit, latest release (2014.11.01), all updates done via pacman -Syu
).
I’m using is the official script which I found here: https://registry.hub.docker.com/u/base/archlinux/ --> https://github.com/docker/docker/blob/master/contrib/mkimage-arch.sh .
I’m executing this script (together with the mkimage-arch-pacman.conf
) from a “real” ArchLinux (VirtualBox) as root.
I always get the error:
.....
==> Updating trust database...
gpg: 3 marginal(s) needed, 1 complete(s) needed, PGP trust model
gpg: depth: 0 valid: 1 signed: 5 trust: 0-, 0q, 0n, 0m, 0f, 1u
gpg: depth: 1 valid: 5 signed: 61 trust: 0-, 0q, 0n, 5m, 0f, 0u
gpg: depth: 2 valid: 60 signed: 4 trust: 60-, 0q, 0n, 0m, 0f, 0u
gpg: next trustdb check due at 2015-03-31
umount: /var/tmp/rootfs-archlinux-fORD04yCL0/dev: target is busy
(In some cases useful info about processes that
use the device is found by lsof(8) or fuser(1).)
umount: /var/tmp/rootfs-archlinux-fORD04yCL0: target is busy
(In some cases useful info about processes that
use the device is found by lsof(8) or fuser(1).)
mount: udev is already mounted or /var/tmp/rootfs-archlinux-fORD04yCL0/dev busy
udev is already mounted on /var/tmp/rootfs-archlinux-fORD04yCL0/dev
udev is already mounted on /var/tmp/rootfs-archlinux-fORD04yCL0/dev
==> ERROR: failed to setup API filesystems in chroot /var/tmp/rootfs-archlinux-fORD04yCL0
It looks like the error happens in line 39
in the mkimage-arch.sh
script:
arch-chroot $ROOTFS /bin/sh -c "haveged -w 1024; pacman-key --init; pkill haveged; pacman -Rs --noconfirm haveged; pacman-key --populate archlinux"
I really have no idea what I should/could do about this. I tried googling it, I tried asking in archlinux and docker IRC but nobody could help me.
I’m not a linux guru so I have no idea what could be wrong in this script, as far as I can see it looks fine to me.
Also I almost can’t believe, that the official script contains an error.
Maybe my ArchLinux needs to be set up in a special way or something like that?
Thanks in advance for any help!