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W. Trevor King [Wed, 30 Dec 2015 05:07:19 +0000 (21:07 -0800)]
Recording style and policy in opencontainers/specs
Add the pull-request tag now that I've filed [1].
I'm not sure if the feature tag fits all that well, but we need it to
show up in the current status-config.json filters.
[1]: https://github.com/opencontainers/specs/pull/287
W. Trevor King [Wed, 30 Dec 2015 00:18:44 +0000 (16:18 -0800)]
Defining "container" and "container processes" on Linux
We'll need something like this for the signal/pause/resume actions
briefly referenced in the landed lifecycle [1]. See also the
discussion around stop action implementation [2].
[1]: https://github.com/opencontainers/specs/pull/231/files#diff-b84a8d65d8ed53f4794cd2db7e8ea731R48
[2]: https://github.com/opencontainers/specs/pull/225/files#r41900150
W. Trevor King [Tue, 29 Dec 2015 19:21:09 +0000 (11:21 -0800)]
Live Container Updates
Tag this thread, which is in the early stages of collecting a thought
that has been kicking around informally for a while (e.g. lots of
"yeah, that would be nice" comments in meetings [1,2]).
[1]: https://github.com/opencontainers/specs/wiki/MeetingMinutes:-2015-07-22#topics-to-discuss
[2]: https://github.com/opencontainers/specs/pull/230/files#diff-38574c080d4e2eb38c49b86e6588ad98R50
W. Trevor King [Tue, 29 Dec 2015 19:18:03 +0000 (11:18 -0800)]
removal of /run/opencontainer/containers
Tag this thread, which has an external-repo command line API
suggestion in [1].
[1]: https://github.com/wking/oci-command-line-api/pull/14
W. Trevor King [Tue, 29 Dec 2015 19:15:42 +0000 (11:15 -0800)]
Single, unified config file
Tag this thread, which didn't get any pushback, and is now a pull
request [1].
[1]: https://github.com/opencontainers/specs/pull/284
W. Trevor King [Tue, 29 Dec 2015 19:10:26 +0000 (11:10 -0800)]
Make runtime cgroups optional
This allows folks to develop other cgroup managers outside of the
runtimes, which is a prerequisite for cgroup removal [1]. I feel like
there's a consensus on this issue, so I filed a pull-request [2], but
it was punted back to the list [3].
[1]: Message-ID: <CAD2oYtO1RMCcUp52w-xXemzDTs+J6t4hS5Mm4mX+uBnVONGDfA@mail.gmail.com>
Subject: removal of cgroups from the OCI Linux spec
[2]: https://github.com/opencontainers/specs/pull/237
[3]: https://github.com/opencontainers/specs/pull/237#issuecomment-
152294240
W. Trevor King [Tue, 29 Dec 2015 19:02:11 +0000 (11:02 -0800)]
removal of cgroups from the OCI Linux spec
Tag this thread. The current consensus seems to be "that may be a
good idea, but we want a solid replacement before pulling the current
requirements" [1].
[1]: Message-ID: <
20151223162834.GK9470@odin.tremily.us>
Subject: Re: Live Container Updates
Date: Wed, 23 Dec 2015 08:28:34 -0800
W. Trevor King [Tue, 29 Dec 2015 18:59:33 +0000 (10:59 -0800)]
Hash Algorithms and Performance
Tag the thread discussing SHA-256 vs. SHA-512 benchmarks, in case the
verification discussion gets back to that level of detail (I hope it
doesn't ;). The resolution for that thread was that SHA-512 is still
faster [1].
[1]: Message-ID: <CAFi6z1Eb4K0eppRq1rG08jOfniq2RfognSuczeQfo2TNxu06Kg@mail.gmail.com>
W. Trevor King [Tue, 29 Dec 2015 18:57:48 +0000 (10:57 -0800)]
OCI Bundle Digests Summary
Tag the fourth verification thread, marking the third thread as
obsolete.
W. Trevor King [Tue, 29 Dec 2015 18:50:23 +0000 (10:50 -0800)]
Separate config entries for device mknod and cgroups
I filed a PR to keep this separate [1], but it was closed after [2]
landed. See also [3], where I point out that putting the mknod stuff
in the “control groups” section is awkward.
[1]: https://github.com/opencontainers/specs/pull/99
Add linux.resources.devices
[2]: https://github.com/opencontainers/specs/pull/94
Replace Linux.Device with more specific config
[3]: https://github.com/opencontainers/specs/pull/171#discussion_r41190655
move the description of user ns mapping and default files to proper file
W. Trevor King [Tue, 29 Dec 2015 18:32:58 +0000 (10:32 -0800)]
Documenting container lifecycles
Initial work landed in [1], but it doesn't get into the order of the
setup process or explain how pause/resume/signalling work [2]. If we
don't figure these things out ahead of time, I expect we'll have to
figure them out in order to land compliance testing.
[1]: https://github.com/opencontainers/specs/pull/231
[2]: https://github.com/opencontainers/specs/pull/231/files#r46735313
W. Trevor King [Tue, 29 Dec 2015 18:26:36 +0000 (10:26 -0800)]
Recording style and policy in opencontainers/specs
Tag this thread for documenting existing decisions to avoid rehashing
settled issues in the absence of new arguments. See also [1].
[1]: https://github.com/opencontainers/specs/issues/273
W. Trevor King [Tue, 29 Dec 2015 18:22:43 +0000 (10:22 -0800)]
Versioning specs in the face of ambiguity
Tag the thread about how we intend to version the spec. See
additional version discussion in [1,2,3,4,5].
[1]: Subject: Re: Initial Draft Release
Date: Fri, 11 Sep 2015 13:58:08 -0700
Message-ID: <
20150911205808.GC5912@odin.tremily.us>
[2]: https://github.com/opencontainers/specs/issues/183
New v0.1.1 tag doesn't match v0.1.0 in version.go
[3]: https://github.com/opencontainers/specs/pull/253
Clarify backwards compatibility for major version 0
[4]: https://github.com/opencontainers/specs/pull/194
Correct version from 0.1.0 to 0.1.1
[5]: https://github.com/opencontainers/specs/pull/278
Project: document release process
W. Trevor King [Tue, 29 Dec 2015 18:21:09 +0000 (10:21 -0800)]
Hashing and verifying a bundle
Tag the third verification thread, marking the second thread as
obsolete.
W. Trevor King [Tue, 29 Dec 2015 18:19:43 +0000 (10:19 -0800)]
distributable and decentralized values
Tag the second distribution thread, marking the old thread as
obsolete.
W. Trevor King [Tue, 29 Dec 2015 18:18:17 +0000 (10:18 -0800)]
appc + oci harmonization progress
Tag the initial distribution-disussing thread.
W. Trevor King [Tue, 29 Dec 2015 18:11:49 +0000 (10:11 -0800)]
Dropping the rootfs requirement and restoring arbitrary bundle content
Tag this thread, which allows for bundles that don't pivot-root, and
allows bundle authors to distribute additional content. However, the
root filesystem requirement is enshrined in the adopted charter [1,2],
so the 'charter' tag flags it for TOB action once we get a TOB.
[1]: https://www.opencontainers.org/governance
[2]: Message-ID: <
20150826195447.GX21585@odin.tremily.us>
W. Trevor King [Tue, 29 Dec 2015 17:51:24 +0000 (09:51 -0800)]
Specifying the runtime's command-line interface
Tag this thread, which adds a feature (basic usability) for runtime
callers. There is implementation work in [1], but no formal
references to that from opencontainers/specs until we pick up
sufficient runtime mass.
[1]: https://github.com/wking/oci-command-line-api
W. Trevor King [Tue, 29 Dec 2015 05:35:17 +0000 (21:35 -0800)]
Start a new nmbug repository