Encoded path means the URL path contains encoded string like "/foo%2Fbar".
Gorilla/Mux by default doesn't enable encoded path support, you need to enable
it when initializing the router.
This PR adds a new environment variable USE_ENCODED_PATH to the router
deployment to enable encoded path support.
ReplicaSet generated by Deployment distributes pods to nodes based
on nodes resource usage, which means in some cases the newly created
pods may be assigned to only a few nodes. The requests will go to the
same node if there multiple pods on it and may increase the node
resource usage and overall request latency.
To solve the problem mentioned above, this PR allows users to deploy
the router as DaemonSet so that we can distribute requests across all
nodes for better workload distribution and lower latency.
This fix allows the empty repository tag in values.yaml file. The changes are done in the templates of deployment and fluentbit where repository tag will be added in the docker image name only when specified with some value in case of empty repository tag image name contain the name of image and tag only.
* Add support for setting nodeSelector/affinity/tolerations on all deployments of fission components.
* Add extraCoreComponmentPodConfig helm value to allow setting of affinty/tolerations/nodeSelectors/etc on core pods
This removes fluentd in favor of using fluentbit, which is lighter (in
memory usage) and seems to be more actively maintained.
Fluentbit's config file format is different from fluentd's. It also
doesn't support the same record modification stuff that fluentd
supports, so we have to change the influxdb query slightly. This
means that after an upgrade, the new CLI may won't work for querying older
logs. Hopefully, this slight breakage is acceptable; if users
really need older logs they can use the older CLI.
Added support for Kafka headers to be passed and retrieved from functions. The headers and supported and work only for Kafka version 0.11.0.0 and higher.
It is mandatory (from this release onwards) for function to refer to secrets, config-maps and packages in its own namespace to ensure isolation of users sharing the same cluster.
This change runs a pre-upgrade job to verify function references for all functions created prior to this release and fails the upgrade by printing a list of functions that violate this restriction.
This the very first step for fission to integrate with Istio, which is an open platform to connect, manage, and secure microservices. With Istio, users are able to monitor functions usage and trace requests latency through dashboards. For more information, please visit http://fission.io/docs/
setting serviceType to ClusterIP as default for fission controller and corresponding changes in fission cli to be able to port-forward the controller pod.
These commits implement support for consuming messages from an Azure storage queue to trigger Fission functions.
* Add stubbed Azure message queue implementation and modify Helm charts.
This commit stubs an implementation for an Azure storage message queue trigger
that will be completed by future commits.
It also modifies the Helm chart to add support for deploying Fission with an
mqtrigger configured for Azure storage queue triggers.
* Add Azure Go SDK to glide.
This commit adds the Azure Go SDK to glide for the upcoming work to support
Azure storage queue triggers.
* Implement Azure message queue trigger.
This commit implements a message queue trigger based on Azure storage queues.
Required message queue trigger manager environment variables:
* AZURE_STORAGE_ACCOUNT_NAME - the Azure storage account to use.
* AZURE_STORAGE_ACCOUNT_KEY - the Azure storage account key.
When creating a message queue trigger, the topic will be the Azure storage
queue to receive messages from.
* Add CA certificates to fission-bundle.
This commit adds the root CA certificates to the fission-bundle image. This
allows Fission to contact third-party APIs that use HTTPS with root CA
signed certificates.
* Add Makefile to build and test.
This commit adds a simple Makefile for building the client and bundle, running
tests, creating the Docker image, and pushing the Docker image.
Ta-Ching Chen