Motivation: Creating duplicate resources currently results in a 500
error being displayed by the client, with no information about the true
nature of the failure.
Modifications:
* ResourceStore now converts any errors from the etcd client into
fission errors, capturing the reason for the error in the case of a
duplicate key (as ErrorNameExists)
* ErrorNameExists errors are signaled to the client with a
409 (Conflict) HTTP status
* MakeErrorFromHTTP() now reads the body of the error response to
retrieve the actual error message instead of using the HTTP status
message
* the controller client now uses MakeErrorFromHTTP() to centralize
status code -> error code mapping
* tests for all of the resources now check that duplicate resources are
reported properly
Result: The client can now provide more context when a duplicate name is
given
related to #112
Addresses issue #113. poolmgr.MakeGenericPool does not need to wait
for a ready pod. Kubernetes already retries image fetching, so
there's no need to repeat the task in fission. And if it's a
non-retriable error (like the image URL being wrong), then the
deployment will stay broken, and the user can fix the environment with
'fission env update' (or 'fission env delete' followed by 'fission env
create').
* Cleaned up project.json
* Updated README with example on how to deserialize json request body
* Added reference to System.Runtime.Serialization.Json as this would seems a common usage
* Added C# example files to the /Examples directory
* Add initial support for PHP7
* Update PHP env with now an PSR3 logger (Monolog). Now you can also create a handler function with PSR7 Http message and PSR3 logger in parameter.
* Add examples for PHP7 environement
* For development you can create a function in this path /app/userfuncdev.php it will be loaded
* Switch to alpine base image
* handler now receive an array with request, response and logger object
Added FissionContext class
Changed name on both class and function for input code to avoid namespace clashes when adding FissionContext
Updated README
Added section on how to develop/debug the code to README, might be obvious for some but not all
Changed code input from static function to method
Poolmgr removed the default-latest-version semantics to simplify
caching. But this broke the router's internal function routes, which
are used by kubeWatcher. The router now exposes a versionless url
and regularly updates that to point to the latest version.
Soam Vasani