summaryrefslogtreecommitdiff
path: root/sysusers.d/basic.conf.in
diff options
context:
space:
mode:
authorMichal Sekletar <msekleta@redhat.com>2016-04-08 13:22:54 +0200
committerMichal Sekletar <msekleta@redhat.com>2016-04-11 16:43:16 +0200
commite01ff70a77e781734e1e73a2238af2e9bf7967a8 (patch)
tree8235651af0b93081b1db89026bdbc061540263ee /sysusers.d/basic.conf.in
parent710a8858a930a13da8dabbba61d64eb8f420b448 (diff)
nspawn: always setup machine id
We check /etc/machine-id of the container and if it is already populated we use value from there, possibly ignoring value of --uuid option from the command line. When dealing with R/O image we setup transient machine id. Once we determined machine id of the container, we use this value for registration with systemd-machined and we also export it via container_uuid environment variable. As registration with systemd-machined is done by the main nspawn process we communicate container machine id established by setup_machine_id from outer child to the main process by unix domain socket. Similarly to PID of inner child.
Diffstat (limited to 'sysusers.d/basic.conf.in')
0 files changed, 0 insertions, 0 deletions