Convert the existing swagger2.0 file to a moden OpenAPI file.
Add missing endpoitns and model definitions.
Signed-off-by: Lucas Roesler <roesler.lucas@gmail.com>
NATS Streaming is deprecated and will be removed from OpenFaaS
CE in a future release for security reasons.
Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
We now have two write interceptors, with one moved into
faas-provider. This commit makes the gateway use the new
external package and deletes its own.
Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alex@openfaas.com>
Introduces a single-flight call to a function's health
endpoint to verify that it is registered with an Istio
sidecar (Envoy) before letting the invocation through.
Results are cached for 5 seconds, before a probe is
required again.
Tested without Istio, with probe_functions environment
variable set to true, I saw a probe execute in the logs.
Fixes: #1721 for Istio users.
Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alex@openfaas.com>
* Add service target metric
* Add service min replicas metric
* Add scale type metric
These combined allow new auto-scaling modes and parameters
for OpenFaaS Pro customers.
Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
The queue type now resides in the provider, so that there is
no risk of a circular reference.
Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
This commits updates version endpoint to use ProviderInfo and VersionInfo structs from
faas-provider.GatewayInfo now uses ProviderInfo and VersionInfo structs. GatewayInfo is
left within gateway. Consumer of this endpoint should use typed struct GatewayInfo to
parse response.
Signed-off-by: Vivek Singh <vivekkmr45@yahoo.in>
