Oracle Linux 7.4 backported versions still having issues
with freezing/terminating containers. 17.10.0-ce seems like
a resonable lowest common denominator.
when the annotations change, we need to get a different slot key to launch new
containers with these annotations and let the old containers die off unused.
I started on a test for this, but changing all combinations of each field in
isolation to change is not very fun without reflection, and there's still a
subset of fields we're managing, so it put us in about the same spot as we are
now.
There are alternative formulations of this, for instance see
https://www.reddit.com/r/golang/comments/5zctpf/unsafe_conversion_between_strings_and_byte_slices/
The problem manifested in the returned values from unsafeBytes occasionally
being broken. It's possible that by keeping a reference to the `a` parameter
alive, the original code would still work - however, this definitely seems like
a fix.
(A cast to `[]byte(a)` looks increasingly attractive, for all that it'll
perform small allocations and copies.)
* GRPC streams end with an EOF
The client should ensure that the final packet is followed by a GRPC
EOF. This has the benefit of permitting the client code to clean up resources.
* Don't require an entire HTTP request in RunnerCall
TryExec needs a handle on an incoming ReadCloser containing the body
of a request; however, everything else will already have been extracted
from the HTTP request in the case of lbAgent use.
(The point of this change is to simplify the interface for other uses.)
* Return error from GRPC layer explicitly
As per review
pureRunner is a not exported struct and it was set as return value for
few exported method, in this change we return Agent which is the
interface implemented by pureRunner to avoid to leak an unexprted type.
In one of the test we want a failure due to a 500 error returned by a
not existing local registry, the fake server address is set to localhost:5000
In a typical local env is quite likely to have a local registry running
and the default address usually is localhost:5000 and that will make the
test to return a 4xx error and not the expected 500 error, this change
just set a not standard port for the fake local registry to reduce the
chances to clash with an existing running one.
* support runner TLS certificates with specified certificate Common Names
* removes duplicate constant
* run in insecure mode by default but expose ability to create tls-secured runner pools programmatically
* fixes runner tests to use new tls interfaces
* App ID
* Clean-up
* Use ID or name to reference apps
* Can use app by name or ID
* Get rid of AppName for routes API and model
routes API is completely backwards-compatible
routes API accepts both app ID and name
* Get rid of AppName from calls API and model
* Fixing tests
* Get rid of AppName from logs API and model
* Restrict API to work with app names only
* Addressing review comments
* Fix for hybrid mode
* Fix rebase problems
* Addressing review comments
* Addressing review comments pt.2
* Fixing test issue
* Addressing review comments pt.3
* Updated docstring
* Adjust UpdateApp SQL implementation to work with app IDs instead of names
* Fixing tests
* fmt after rebase
* Make tests green again!
* Use GetAppByID wherever it is necessary
- adding new v2 endpoints to keep hybrid api/runner mode working
- extract CallBase from Call object to expose that to a user
(it doesn't include any app reference, as we do for all other API objects)
* Get rid of GetAppByName
* Adjusting server router setup
* Make hybrid work again
* Fix datastore tests
* Fixing tests
* Do not ignore app_id
* Resolve issues after rebase
* Updating test to make it work as it was
* Tabula rasa for migrations
* Adding calls API test
- we need to ensure we give "App not found" for the missing app and missing call in first place
- making previous test work (request missing call for the existing app)
* Make datastore tests work fine with correctly applied migrations
* Make CallFunction middleware work again
had to adjust its implementation to set app ID before proceeding
* The biggest rebase ever made
* Fix 8's migration
* Fix tests
* Fix hybrid client
* Fix tests problem
* Increment app ID migration version
* Fixing TestAppUpdate
* Fix rebase issues
* Addressing review comments
* Renew vendor
* Updated swagger doc per recommendations
another bone head fail here. hopefully can leave this alone meow...
newID does not get inlined, but doesn't allocate to trigger any stack
expansion either. net perf hit on my laptop is 5ns, and we get a test out of
it. it will push a new stack, so it's not negligible overhead and we could
avoid it. we could keep the logic in both places just to have a test for it
separate instead of re-using the function in the hot path. up to us.
the error itself from up/down & dirty can be improved to show direction and
version information to help a user of the package determine where things went
wrong, which is useful when a series of migrations are run and the db error
itself is not clear about what went wrong exactly.
* Move delegated agent creation within NewLBAgent so we can hide the fact we disable docker
* Move delegated agent creation within NewPureRunner for better encapsulation
