3 Commits

Author SHA1 Message Date
Alex Ellis (OpenFaaS Ltd)
49053feac7 Clarify EULA applies to this project since 2019
Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
2024-11-18 21:20:38 +00:00
Alex Ellis (OpenFaaS Ltd)
88eea5f62e Feature for probing functions
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>
2022-07-07 10:35:07 +01:00
Alex Ellis (OpenFaaS Ltd)
df4126d8f5 Scale functions with namespace option
Allows alerts to trigger functions to scale when they
also have an optional namespace set.

Tested e2e with Kubernetes 1.15 and a non-default namespace.

Signed-off-by: Alex Ellis (OpenFaaS Ltd) <alexellis2@gmail.com>
2019-09-20 18:38:55 +01:00