This change is only moving packages and updating import paths.
Goal: expose `internal/pkg/provision` as `pkg/provision` to enable other
projects to import Talos provisioning library.
As cluster checks are almost always required as part of provisioning
process, package `internal/pkg/cluster` was also made public as
`pkg/cluster`.
Other changes were direct dependencies discovered by `importvet` which
were updated.
Public packages (useful, general purpose packages with stable API):
* `internal/pkg/conditions` -> `pkg/conditions`
* `internal/pkg/tail` -> `pkg/tail`
Private packages (used only on provisioning library internally):
* `internal/pkg/inmemhttp` -> `pkg/provision/internal/inmemhttp`
* `internal/pkg/kernel/vmlinuz` -> `pkg/provision/internal/vmlinuz`
* `internal/pkg/cniutils` -> `pkg/provision/internal/cniutils`
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
Using this `LoggingManager` all the log flows (reading and writing) were
refactored. Inteface of `LoggingManager` should be now generic enough to
replace log handling with almost any implementation - log rotation,
sending logs to remote destination, keeping logs in memory, etc.
There should be no functional changes.
As part of changes, `follow.Reader` was implemented which makes
appending file feel like a stream. `file.NewChunker` was refactored to
use `follow.Reader` and `stream.NewChunker` to do the actual work. So
basically now we have only a single instance of chunker - stream
chunker, as everything is represented as a stream.
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
For some places `.Close()` was clearly missing, for some of them I wanted
to be 200% sure it gets called on every code path.
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
Now default is not to follow the logs (which is similar to `kubectl logs`).
Integration test was added for `Logs()` API and `osctl logs` command.
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
This refactors metrics interface to remove containerd-specific stuff and
make it common for CRI & containerd.
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
Instead of pulling a full list of containers, implement inspector query
for a single container following the spec to build display name.
Also adds many more tests for the container inspector.
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
Fixes: #689, #690
Refactor container inspection code into a package of its own with some
rudimentary tests. Use this package consistently in osd commands dealing
with containers.
Improvements for the next PRs:
* implement API to fetch info about container by ID (to avoid fetching
full list)
* handle and display errors on client side, not to the log of the
server
* more tests, including k8s containers (how can we do that?)
Signed-off-by: Andrey Smirnov <smirnov.andrey@gmail.com>
