Commit Graph

6 Commits

Author SHA1 Message Date
Justin Cormack
bf1c21e045 Run rngd inside a system container
- this needs an init as it does not respond to stop signals, so include tini
- needs CAP_SYS_ADMIN to write to kernel entropy estimate
- set kernel.random.write_wakeup_threshold so that rngd does not need sysctl write access
- build patches from Alpine, but statically linked
- remove rngd from base image, means we no longer need community repository

Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-12-02 14:00:12 +00:00
Justin Cormack
35fdd3268a Update base image to Alpine 3.5-rc2
- switch to libressl
- hvtools in main

Note the build images are not switched over yet

Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-11-21 20:30:33 +00:00
Justin Cormack
1636eab508 Update base image
- bind update
- edge packages moved to 3.5

Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-11-08 10:09:10 +00:00
Rolf Neugebauer
5f9ace13b0 packages: add hvtools from edge/testing
Signed-off-by: Rolf Neugebauer <rolf.neugebauer@docker.com>
2016-09-23 11:03:40 +01:00
Justin Cormack
1aef768a33 Add rngd
Tweak the config to use RDSEED or (fallback) RDRAND. Makes sure
we have initial random seed in cases where there is no other
random source if these are supported.

The default config in Alpine currently disables these, which makes
it pretty useless, as there is no motherboard rng support any more.

Replaces #517
Fix #514
Fix #183

Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-09-16 15:32:56 +01:00
Justin Cormack
7100477e54 Explicitly set the apk repositories we use
Previously we used the defaults (main and community) but we
currently only need main, but are likely to need some packages
from edge soon.

Signed-off-by: Justin Cormack <justin.cormack@docker.com>
2016-09-16 10:58:54 +01:00