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413 commits

Author SHA1 Message Date
Nalin Dahyabhai
0b7348b35c Use errors.Cause() when looking at storage errors 
The storage library uses github.com/pkg/errors to wrap errors that it
returns from many of its functions, so when passing them to
os.IsNotExist() or comparing them to specific errors defined in the
storage library, unwrap them using errors.Cause().

Signed-off-by: Nalin Dahyabhai <nalin@redhat.com>
 2017-08-03 15:40:54 -04:00
Mrunal Patel
66d96e77e3 Merge pull request #674 from runcom/additional-registries 
*: implement additional pull registries
 2017-08-02 17:42:58 -07:00
Antonio Murdaca
da176cd379 Merge pull request #717 from 14rcole/oci-getcontainer 
Allow oci memory store to match containers by id prefix or by name
 2017-08-02 16:55:36 +02:00
Antonio Murdaca
a35727c80b
*: implement additional pull registries 
Signed-off-by: Antonio Murdaca <runcom@redhat.com>
 2017-08-02 16:38:11 +02:00
Ryan Cole
b56da85fc1 Make container server update it's list of containers upon creation 
Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
 2017-08-01 11:44:57 -04:00
Ryan Cole
9ada0eb4e5 Allow containerserver to match containers by id prefix or name 
Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
 2017-07-31 19:49:39 -04:00
Matthew Heon
9529f565b2 Add option to use file-based locking for libkpod state 
Signed-off-by: Matthew Heon <mheon@redhat.com>
 2017-07-31 15:58:29 -04:00
Ryan Cole
a8b6f2ad8a Update kpod commands to use getConfig() 
Make getStore() take a config struct from which it pulls the store
options, then update the kpod commands so that they call getConfig()
and pass the config into getStore()

Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
 2017-07-27 15:58:55 -04:00
Ryan Cole
0c8f106ee8 add basic config struct to libkpod 
Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
 2017-07-27 11:12:50 -04:00
Matthew Heon
158893bd1a Move Pod ID and Name indexes into libkpod 
Signed-off-by: Matthew Heon <mheon@redhat.com>
 2017-07-25 11:46:22 -04:00
Matthew Heon
ece055327a Move Sandbox state into libkpod 
Signed-off-by: Matthew Heon <mheon@redhat.com>
 2017-07-25 11:46:15 -04:00
Ryan Cole
314d55f284 move shutdown function into libkpod and have server call in to it 
Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
 2017-07-24 14:32:02 -04:00
Ryan Cole
4fe17ee16d Update libkpod New() 
update libkpod's New() function to use a config struct, and update
server.New() to call into libkpod.New()

Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
 2017-07-24 10:35:39 -04:00
Ryan Cole
49ed4ab710 move reserve/release container name into libkpod 
Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
 2017-07-24 10:35:31 -04:00
Ryan Cole
d625e0e468 move containerState to/from disk to libkpod 
Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
 2017-07-24 10:35:20 -04:00
Mrunal Patel
7b69d43198 Merge pull request #675 from 14rcole/sandbox-package 
Move sandbox into its own package
 2017-07-21 07:18:00 -07:00
Ryan Cole
d50dba979e Move sandbox into its own package 
If sandbox is in the same package as server, there will be a circular dependency when
kpod create is implemented

Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
 2017-07-21 08:15:55 -04:00
Ryan Cole
680f7a6106 Add kpod push command 
Push an image to a specified location, such as to an atomic registry
or a local directory

Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
 2017-07-20 11:12:40 -04:00
Antonio Murdaca
ab1fef9e1f Merge pull request #667 from 14rcole/containerserver-state 
move container state to libkpod
 2017-07-20 16:42:31 +02:00
Ryan Cole
bd540ac94c Separate container state from sandbox state in server 
Move container state data to libkpod, separate from the sandbox
data in server.  However, the move was structured such that sandbox
data could easily be moved over into libkpod in the future

Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
 2017-07-20 08:18:55 -04:00
Mrunal Patel
4128bbd7dc Bump up runtime-spec dependency to v1.0.0 
Signed-off-by: Mrunal Patel <mpatel@redhat.com>
 2017-07-19 21:38:05 -07:00
Ryan Cole
3ddf2efae2 Refactor server sandbox 
Make sandbox struct and it methods public, and add accessor methods
for the struct fields

Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
 2017-07-19 08:53:45 -04:00
Antonio Murdaca
a82cc428a9 Merge pull request #664 from 14rcole/libkpod-containerserver 
Decouple kubernetes-dependent and non-dependent parts of server
 2017-07-19 13:29:26 +02:00
Ryan Cole
64ad902480 Decouple kubernetes-dependent an non-dependent parts of server 
Move non-kubernetes-dependent portions of server struct to libkpod.
So far, only the struct fields have been moved and not their dependent
functions

Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
 2017-07-18 14:23:50 -04:00
Mrunal Patel
2b18d58d60 Merge pull request #666 from tklauser/seccomp-x-sys-unix 
Use Prctl() and associated constants from x/sys/unix
 2017-07-18 09:58:40 -07:00
Tobias Klauser
92a51af7ba seccomp: use Prctl() from x/sys/unix 
Use unix.Prctl() instead of manually reimplementing it using
unix.RawSyscall. Also use unix.SECCOMP_MODE_FILTER instead of locally
defining it.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
 2017-07-18 15:34:23 +02:00
Ryan Cole
f3efb850b7 Remove ImageSpec dependency from server 
Signed-off-by: Ryan Cole <rcyoalne@gmail.com>
 2017-07-17 16:21:56 -04:00
Antonio Murdaca
73c5285260 Merge pull request #658 from mheon/lock_to_interface 
Replace sync.Mutex with sync.Locker to allow different locks
 2017-07-15 10:48:12 +02:00
Mrunal Patel
d02828e8a6 Support ImageVolumesBind when container is created 
Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
 2017-07-14 16:51:52 -07:00
Mrunal Patel
7443263bd6 Add config for ImageVolumesBind option 
Signed-off-by: Mrunal Patel <mrunalp@gmail.com>
 2017-07-14 15:31:50 -07:00
Matthew Heon
4086f2bc37 Replace sync.Mutex with sync.Locker to allow different locks 
Signed-off-by: Matthew Heon <mheon@redhat.com>
 2017-07-14 16:27:12 -04:00
Antonio Murdaca
17584facf0 Merge pull request #641 from mrunalp/pids_limit 
Pids limit
 2017-07-12 12:39:54 +02:00
Antonio Murdaca
f7206aa86d Merge pull request #647 from mrunalp/rename_to_crio 
Rename remnants of ocid to crio
 2017-07-12 12:38:28 +02:00
Tobias Klauser
822172a892 all: Switch from package syscall to golang.org/x/sys/unix 
The syscall package is locked down and the comment in [1] advises to
switch code to use the corresponding package from golang.org/x/sys. Do
so and replace usage of package syscall where possible (leave
syscall.SysProcAttr and syscall.Stat_t).

  [1] https://github.com/golang/go/blob/master/src/syscall/syscall.go#L21-L24

This will also allow to get updates and fixes just by re-vendoring
golang.org/x/sys/unix instead of having to update to a new go version.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
 2017-07-12 08:18:55 +02:00
Mrunal Patel
ed9d49f247 container: Add cgroup mount for introspection 
Signed-off-by: Mrunal Patel <mpatel@redhat.com>
 2017-07-11 19:17:48 -07:00
Mrunal Patel
6b543be50b Rename remnants of ocid to crio 
Signed-off-by: Mrunal Patel <mpatel@redhat.com>
 2017-07-11 16:19:18 -07:00
Mrunal Patel
e49dd34657 Add support for container pids limit 
We add a daemon level setting and will add a container
override once it is supported in CRI.

Signed-off-by: Mrunal Patel <mpatel@redhat.com>
 2017-07-11 14:59:52 -07:00
Mrunal Patel
d40883d88c container: Use ImageVolumes setting at container creation 
Signed-off-by: Mrunal Patel <mpatel@redhat.com>
 2017-07-10 13:46:14 -07:00
Mrunal Patel
dc55fd2f14 config: Add ImageVolumes configuration setting 
Signed-off-by: Mrunal Patel <mpatel@redhat.com>
 2017-07-10 13:46:14 -07:00
Andrew Pilloud
1a01ca7251 server: inherit rlimits from server 
Signed-off-by: Andrew Pilloud <andrewpilloud@igneoussystems.com>
 2017-07-03 14:49:34 -07:00
Antonio Murdaca
f3f8b67b76 Merge pull request #626 from mrunalp/pod_infra_oom 
sandbox: Adjust OOM score of infra container to a low value
 2017-06-26 18:38:50 +02:00
Antonio Murdaca
d1850d9993 Merge pull request #629 from mrunalp/oci_id 
oci: Use container ID as ID instead of container name
 2017-06-25 13:14:26 +02:00
Mrunal Patel
510d7d97d4 Merge pull request #605 from apilloud/hostport 
server: Add support for hostPorts
 2017-06-24 10:28:28 -07:00
Mrunal Patel
67504a02d5 oci: Use container ID as ID instead of container name 
Signed-off-by: Mrunal Patel <mpatel@redhat.com>
 2017-06-24 08:31:41 -07:00
Mrunal Patel
975347b874 container: Add containerID to annotations for the container 
Signed-off-by: Mrunal Patel <mpatel@redhat.com>
 2017-06-23 09:31:13 -07:00
Mrunal Patel
cb4c566fac sandbox: Adjust OOM score of infra container to a low value 
This matches the current kube behavior. This will probably
be provided over the CRI at which point we won't have to
define a constant in cri-o code.

Signed-off-by: Mrunal Patel <mpatel@redhat.com>
 2017-06-23 09:24:53 -07:00
Andrew Pilloud
17359e34a6 server: init iptables without kube 
Signed-off-by: Andrew Pilloud <andrewpilloud@igneoussystems.com>
 2017-06-22 08:51:50 -07:00
Andrew Pilloud
28cd8bde49 server: Hookup kubelet hostport 
Signed-off-by: Andrew Pilloud <andrewpilloud@igneoussystems.com>
 2017-06-22 08:51:50 -07:00
Antonio Murdaca
6035cff9e4
server: standardize on naming 
Signed-off-by: Antonio Murdaca <runcom@redhat.com>
 2017-06-22 11:55:03 +02:00
Antonio Murdaca
94a457d46a
sandbox_run: need to stop sandbox before removing it on conflict 
Signed-off-by: Antonio Murdaca <runcom@redhat.com>
 2017-06-18 11:42:07 +02:00