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If no hostname is set, use mac address to generate one.

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Currently not working very well in hyperkit due to https://github.com/docker/vpnkit/issues/190

Signed-off-by: Justin Cormack <justin.cormack@docker.com>
This commit is contained in:
Justin Cormack 2017-02-28 17:42:40 -08:00
parent 32e58591b6
commit bcff238cf2
2 changed files with 11 additions and 2 deletions
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11
base/init/etc/init.d/rcS
View File

@ -83,7 +83,16 @@ done
mdev -s
# set hostname
[ -s /etc/hostname ] && hostname -F /etc/hostname
if [ -s /etc/hostname ]
then
hostname -F /etc/hostname
fi
if [ $(hostname) = "moby" -a -f /sys/class/net/eth0/address ]
then
mac=$(cat /sys/class/net/eth0/address)
hostname moby-$(echo $mac | sed 's/://g')
fi
# set system clock from hwclock
hwclock --hctosys --utc

2
moby/moby.yaml
View File

@ -1,5 +1,5 @@
kernel: "mobylinux/kernel:7fa748810d7866797fd807a5682d5cb3c9c98111"
init: "mobylinux/init:1f283250ba0f8e2f7ac0a9d7543719dd1a3b761b"
init: "mobylinux/init:ecc2f4a116aca240081754ca063151c52d3e697c"
system:
- name: binfmt
image: "mobylinux/binfmt:a94e0587b702edaa95cc6f303464959d0eb2311c@sha256:432732b90cbe0498f5ca148d75b90bb1eabd8fbfe8c872df8b23906c225091b1"