This patch fixes connection counters for v2 endpoints
Idletracker was moved to a new package to prevent package cycle.
Hijacking code still remains in wrong place and should be moved
later to isolated package
Signed-off-by: Sami Korhonen <skorhone@gmail.com>
After this patch v2 hijacking endpoints, exec/start and
containers/attach follow rfc 7230 specification.
Connection will only be upgraded, if client specifies upgrade
headers:
For tcp connections:
Connection: Upgrade
Upgrade: tcp
For unix socket connections:
Connection: Upgrade
Upgrade: sock
There are currently no checks if upgrade type actually matches with
available protocols. Implementation just protocol that client
requested
Signed-off-by: Sami Korhonen <skorhone@gmail.com>
With the advent of Podman 2.0.0 we crossed the magical barrier of go
modules. While we were able to continue importing all packages inside
of the project, the project could not be vendored anymore from the
outside.
Move the go module to new major version and change all imports to
`github.com/containers/libpod/v2`. The renaming of the imports
was done via `gomove` [1].
[1] https://github.com/KSubedi/gomove
Signed-off-by: Valentin Rothberg <rothberg@redhat.com>
As part of APIv2 Attach, we need to be able to attach to freshly
created containers (in ContainerStateConfigured). This isn't
something Libpod is interested in supporting, so we use Init() to
get the container into ContainerStateCreated, in which attach is
possible. Problem: Init() will fail if dependencies are not
started, so a fresh container in a fresh pod will fail. The
simplest solution is to extend the existing recursive start code
from Start() to Init(), allowing dependency containers to be
started when we initialize the container (optionally, controlled
via bool).
Also, update some comments in container_api.go to make it more
clear how some of our major API calls work.
Fixes#6646
Signed-off-by: Matthew Heon <mheon@redhat.com>
* Add support for /exec/{id}/resize
* Add support for ErrSessionNotFound
* Resize container TTY as stdin changes size
* Refactor all resize functions into one handler
Signed-off-by: Jhon Honce <jhonce@redhat.com>
This is still very early not not well tested, and missing resize
capability, but it does provide the first bits of exec.
Signed-off-by: Matthew Heon <mheon@redhat.com>
* Add ErrLostSync to report lost of sync when de-mux'ing stream
* Add logus.SetLevel(logrus.DebugLevel) when `go test -v` given
* Add context to debugging messages
Signed-off-by: Jhon Honce <jhonce@redhat.com>
A few major fixes here:
- Support for attaching to Configured containers, to match Docker
behavior.
- Support for stream parameter has been improved (we now properly
handle cases where it is not set).
- Initial support for logs parameter has been added.
- Setting attach streams when the container has a terminal is now
supported.
- Errors are properly reported once the hijack has begun.
Signed-off-by: Matthew Heon <mheon@redhat.com>
