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62 Commits

Author SHA1 Message Date
jiaxiao zhou fee0c653af add tracing macros 
Signed-off-by: jiaxiao zhou <jiazho@microsoft.com>
 2024-05-20 19:44:29 +00:00
James Sturtevant 0e7760806f Use RUST_LOG env to configure logging if present 
Signed-off-by: James Sturtevant <jstur@microsoft.com>
 2024-03-06 20:28:03 +00:00
Maksym Pavlenko e9910f30b8 Simplify doc management 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2023-10-03 20:41:38 -07:00
jiaxiao zhou deea90ff83
feat(runc-shim): add a version flag 
Signed-off-by: jiaxiao zhou <jiazho@microsoft.com>
 2023-08-21 21:45:01 +00:00
James Sturtevant 60558b7848 Pass all commandline arguments through 
Because the second invocation of the shim doesn't have the containerd pipe passed to it, a shim that wants to communicate over the pipe needs to parse the arguments its own.  This makes it so the library pass all the arguments, which has already parsed the arguments allowing shims to use the containerd address.

Signed-off-by: James Sturtevant <jstur@microsoft.com>
 2023-07-20 21:43:23 +00:00
James Sturtevant 38545a7d56
Use inline platform branches 
Signed-off-by: James Sturtevant <jstur@microsoft.com>
 2023-06-22 10:06:40 -07:00
James Sturtevant b97955944c
Clean up signal processing 
Signed-off-by: James Sturtevant <jstur@microsoft.com>
 2023-06-22 10:06:39 -07:00
James Sturtevant fa4a0045e6
Make one function that works for both platforms 
Signed-off-by: James Sturtevant <jstur@microsoft.com>
 2023-06-22 10:06:39 -07:00
James Sturtevant bceaf4aca3
Windows support for the synchronous shim 
Signed-off-by: James Sturtevant <jsturtevant@gmail.com>
Signed-off-by: James Sturtevant <jstur@microsoft.com>
 2023-06-22 10:06:39 -07:00
Maksym Pavlenko dad95076c4 Move Stdio to runc-shim 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2023-03-16 11:35:03 -07:00
Maksym Pavlenko 2fcf8af423 Move processes to runc-shim 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2023-03-16 11:24:31 -07:00
Maksym Pavlenko 33d37c0c0d Move console to runc-shim 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2023-03-16 11:16:24 -07:00
Maksym Pavlenko 45c0c0d4e0 Move async container and task modules to runc-shim 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2023-03-15 14:26:15 -07:00
Maksym Pavlenko 5ddd3e37bb Run fmt 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2022-09-29 11:55:31 -07:00
Feng Shaobao b48cc3d993 add update/stats/pids for async 
Signed-off-by: Feng Shaobao <fshb1988@gmail.com>
 2022-03-16 10:07:31 +08:00
Zhang Tianyang 2fd561e290 runc-shim: support remote publisher and extra some common methods 
Signed-off-by: Zhang Tianyang <burning9699@gmail.com>
 2022-03-10 17:23:50 +08:00
Feng Shaobao cdc78f7760 split async and sync codes for runc-shim and shim 
Signed-off-by: Feng Shaobao <fshb1988@gmail.com>
 2022-03-07 22:34:51 +08:00
Feng Shaobao 777fe2ad23 support async feature for runc shim 
Signed-off-by: Feng Shaobao <fshb1988@gmail.com>
 2022-03-07 16:38:19 +08:00
Feng Shaobao 01f4916f95 shim: Support async traits and helper functions 
Signed-off-by: Feng Shaobao <fshb1988@gmail.com>
 2022-03-07 15:33:49 +08:00
Maksym Pavlenko 3aa4a4da77
Merge pull request #48 from Burning1020/shim-cgroup 
runc-shim: support shim cgroup and oom score
 2022-03-05 14:50:42 -08:00
Zhang Tianyang 4e1c3a2a69 runc-shim: support shim cgroup and oom score 
Signed-off-by: Zhang Tianyang <burning9699@gmail.com>
 2022-03-04 15:47:29 +08:00
Zhang Tianyang fda23cd59f shim: refine set subreaper 
Signed-off-by: Zhang Tianyang <burning9699@gmail.com>
 2022-03-03 20:46:01 +08:00
Maksym Pavlenko c630c56e57
Merge pull request #41 from mxpv/exit 
Rework exit signals and task creation
 2022-02-25 12:30:37 -08:00
Maksym Pavlenko fa0d72f516 Fix clippy warnings 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2022-02-24 11:46:22 -08:00
Maksym Pavlenko 996c8e6aa8 Rework exit signal and task creation 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2022-02-24 11:32:34 -08:00
Liu Jiang 43f4702b7a shim-proto: group common proto types into types 
Group generated soruce files for common protobuf source files into
src/types, also simplify the build.rs.

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
Signed-off-by: Quanwei Zhou <quanweiZhou@linux.alibaba.com>
 2022-02-23 16:39:09 +08:00
Maksym Pavlenko 78521c80bf Remove runc dependency from shim crate 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2022-02-21 10:26:19 -08:00
Zhang Tianyang 117263d9be Move Io and Console 
Signed-off-by: Zhang Tianyang <burning9699@gmail.com>
 2022-02-17 23:06:35 +08:00
Zhang Tianyang db4e648261 Simpify Config transmission mode 
Signed-off-by: Zhang Tianyang <burning9699@gmail.com>
 2022-02-17 23:02:26 +08:00
Zhang Tianyang 620ce26d59 Remove extern use and refactor naming 
Signed-off-by: Zhang Tianyang <burning9699@gmail.com>
 2022-02-17 23:02:26 +08:00
Zhang Tianyang 0a33f3e867 Runc shim implementation 
Implement shim cli commands and some basic task APIs to run a runc container

Co-authored-by: Feng Shaobao fshb1988@gmail.com
Co-authored-by: Zhang Tianyang burning9699@gmail.com
Co-authored-by: Yu Qitao yuqitao1024@qq.com

Signed-off-by: Zhang Tianyang <burning9699@gmail.com>
 2022-02-17 23:02:14 +08:00
Liu Jiang f1b90cc9b2 shim: add inline doc for set_subreaper() and SOCKET_FD 
As follow-on work, add inline documentation for set_reapder(#19)
and SOCKET_FD (#20).

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
 2022-02-12 16:25:10 +08:00
Burning 88882cb2e2 [shim] Fix socket binding address 
As there is no need in "-socket" flag, we'd better use SOCKET_FD as the binding address of task server only.

Signed-off-by: Burning <burning9699@gmail.com>
 2022-01-22 20:28:12 +08:00
Maksym Pavlenko 55cd05887d [shim] Add runtime section to README 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2021-12-30 10:06:14 +02:00
Maksym Pavlenko 39065ec9ed Rename shim-client to shim-protos 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2021-12-30 08:43:32 +02:00
Liu Jiang 95e8049398 shim: distinguish between runtime id and container id 
There's a misuse of runtime id and container id in Shim::new(). Both
runtime id and container id are needed by shim implentions, so add
parameter `container id` to Shim::new().

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
 2021-12-14 13:44:45 +08:00
bin liu e5e0ebbe36 shim: pass the correct ID of containers to shim 
The ID passed from shim::run::<Service> is the shim name,
the container ID can get from command-line flags.

Signed-off-by: bin liu <bin@hyper.sh>
 2021-12-13 18:14:51 +08:00
Liu Jiang 72aebb1b39 shim: trivial documentation enhancements 
Trivial documentation enhancements:
1) comments for unsafe code
2) list supported platforms

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
 2021-12-13 10:13:05 +08:00
Liu Jiang a2bfeed2ca shim: introduce Shim::wait() 
Introduce Shim::wait() to wait for a shim instance to exit, so the
`Shim` implementor could customize the way to manage exit event.

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
 2021-12-13 10:08:20 +08:00
Liu Jiang fdd50661f3 shim: add interface Shim::get_task_service() 
Currently Containerd shimv2 runtime only provides task service, but it
may provide more service in future. So add interface
Shim::get_task_service() to get the task service object instead of
"Shim: Task".

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
 2021-12-13 10:08:19 +08:00
Liu Jiang 7a8fa4413e shim: implement ExitSignal with Condvar 
Implement ExitSignal with Condvar instead of busy looping.

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
 2021-12-13 10:08:15 +08:00
Liu Jiang 04af4df73a shim: pass environment variables to spawned process 
Enhanace spawn() to pass envrionment variables to child process.

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
 2021-12-13 10:08:15 +08:00
Liu Jiang 1b106ee38d shim: add unit test for start_listener() 
Add unit test for start_listener().

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
 2021-12-13 10:08:14 +08:00
Liu Jiang 0c83d7c04c shim: be more careful when removing stale socket files 
The function start_listener() tries to remove stale socket files when
syscall::bind() retune EADDRINUSE, let's be more careful to only remove
existing sockets instead of other types of files.

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
 2021-12-13 10:08:13 +08:00
Liu Jiang 63f62b9c9c shim: avoid raw fd leak in spawn() 
The RawFd for the listener socket will get leaked in error handling
path in start_listener(). Use UnixListener to replace RawFd for clear
ownership and also simplify the code a bit.

Signed-off-by: Liu Jiang <gerry@linux.alibaba.com>
 2021-12-13 10:08:12 +08:00
Maksym Pavlenko 87f97f462c Add copyright headers 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2021-12-10 15:14:48 -08:00
Maksym Pavlenko e5fd8c76ae Update docs 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2021-12-10 15:06:55 -08:00
Maksym Pavlenko 11ad93017f Allow custom error types in Shim trait 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2021-11-19 16:11:49 -08:00
Maksym Pavlenko 7b0f47b1ba Pass socket fd to child process 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2021-11-17 12:14:57 -08:00
Maksym Pavlenko 70ae5e537a Rename shim protos crate 
Signed-off-by: Maksym Pavlenko <pavlenko.maksym@gmail.com>
 2021-11-16 11:07:03 -08:00