Optimizes Docker builds by copying from license-check Docker image
instead of using curl to download the tool.
Signed-off-by: hasheddan <georgedanielmangum@gmail.com>
This change which has been tested on armhf and x86_64 removes
the need for a separate Dockerfile for armhf.
CGO_ENABLED and GOARM etc are now passed as ARGs via build.sh.
Signed-off-by: Alex Ellis <alexellis2@gmail.com>
With this change /system/info endpoint is going to give
information about the platform architecture it is running on
(arm64, armhf, x86_64)
Signed-off-by: Ivana Yovcheva (VMware) <iyovcheva@vmware.com>
This corrects an issue where the error body was being hidden
for the external auth handler. It also adds the ca-certs into
the runtime Docker image for when the gateway is calling an
external plugin exposed over HTTPS.
Tested with OAuth2 plugin.
Signed-off-by: Alex Ellis <alexellis2@gmail.com>
There is a utility script which can be used for installing
license-check. This is added to the gateway Dockerfiles.
Tested in Docker for Mac.
Signed-off-by: Alex Ellis <alexellis2@gmail.com>
This commit runs a new HTTPServer on port 8082 in a goroutine to serve
/metrics endpoint on a different port.
This also update the configurations and compose files.
Fixes: #1081
Signed-off-by: Vivek Singh <vivekkmr45@yahoo.in>
- extracting this package means it can be used in other components
such as the asynchronous nats-queue-worker which may need to
invoke functions which are scaled down to zero replicas.
Ref: https://github.com/openfaas/nats-queue-worker/issues/32
Tested on Docker Swarm for scaling up, already scaled and not
found error.
Signed-off-by: Alex Ellis (VMware) <alexellis2@gmail.com>
Existing code has been used for scaling up and querying replicas.
This meant the new code was deleted and there is less duplication
now.
The cache store a whole query response rather than just the
available replica count and the tests were updated. This has been
tested with Docker swarm and the image:
openfaas/gateway:scale-17-07-2018
This feature now needs the env-var of scale_from_zero to be enabled
in order to turn on the scaling behaviour.
Signed-off-by: Alex Ellis (VMware) <alexellis2@gmail.com>
Issue #660 has been open for a while to update to 1.9.6, this
performs the update to the latest in the 1.9 release (1.9.7)
Signed-off-by: Sean Smith <sean@wwsean08.com>
Adds a pair of configuration options for performance tuning. The
gateway can now invoke functions directly and can bypass the
provider. See updated table in README.md for configuration values.
BaseURLResolver is added with unit tests that decouples resolving
upstream URL from the reverse proxy client code.
- SingleHostBaseURLResolver resolves a single upstream host
- FunctionAsHostBaseURLResolver resolves host based upon conventions
within the URL of the request to a function for direct access
Tested with Kubernetes (faas-netes) and faas-swarm through UI, CLI
calling system endpoints and functions directly.
Signed-off-by: Alex Ellis (VMware) <alexellis2@gmail.com>
Note, not all `alexellis/github` references should be changed, there are
a number of repos which are not part of the openfaas org, this commit
excludes those.
Signed-off-by: John McCabe <john@johnmccabe.net>
* - Extend stack to include a test function
* - Allow _ char in routes
* - Let Dockerfile shrink by coming from alpine
* Update build.sh
* Document stack deploy
* Update README.md
* fix port in README (#3)
