Update target URL for default store

Update default store URL

The rawgit site appears to be getting shut-down:

https://rawgit.com

Signed-off-by: Alex Ellis <[email protected]>

Fix gofmt for release build

Signed-off-by: Alex Ellis <[email protected]>

Generate secret projections for Knative serving

Changelog:

• Generate secret projections for Knative serving c9544f5

This commit projects secrets into the Knative CRD YAML, however
it appears that the CRD validator for the Service object will
now allow multiple volumes to be mounted into the same directory
which breaks compatiability with OpenFaaS on Kubernetes.

A separate directory is used for each secret with the key so
that "aws" will be mounted at /var/openfaas/secrets/aws/name.

$ cat stack.yml 
provider:
  name: openfaas
  gateway: http://127.0.0.1:8080  # can be a remote server
  network: "func_functions"       # this is optional and defaults to func_functions

functions:
  secret-print:
    image: functions/alpine:latest
    environment:
      fprocess: "cat /var/openfaas/secrets/alex/name"
    secrets:
     - alex
     - matias

Produces:

faas-cli generate --api serving.knative.dev/v1alpha1
---
apiVersion: serving.knative.dev/v1alpha1
kind: Service
metadata:
  name: secret-print
  namespace: openfaas-fn
spec:
  runLatest:
    configuration:
      revisionTemplate:
        spec:
          container:
            image: functions/alpine:latest
            env:
            - name: fprocess
              value: cat /var/openfaas/secrets/alex/name
            volumeMounts:
            - name: alex
              mountPath: /var/openfaas/secrets/alex
              readOnly: true
            - name: matias
              mountPath: /var/openfaas/secrets/matias
              readOnly: true
          volumes:
          - name: alex
            secret:
              secretName: alex
          - name: matias
            secret:
              secretName: matias

Generate CRDs from store and Knative serving Service

Changelog:

• Generate CRD from store images #637
• Add knative serving v1alpha1 to generate CRD command #638

Example commands:

# Generate CRD entry for a store function
$ faas-cli generate --from-store figlet
---
apiVersion: openfaas.com/v1alpha2
kind: Function
metadata:
  name: figlet
  namespace: openfaas-fn
spec:
  name: figlet
  image: functions/figlet:0.13.0

# Generate a CRD entry to deploy to Knative serving
$ faas-cli generate \
    --api serving.knative.dev/v1alpha1 \
    --from-store figlet

---
apiVersion: serving.knative.dev/v1alpha1
kind: Service
metadata:
  name: figlet
  namespace: openfaas-fn
spec:
  runLatest:
    configuration:
      revisionTemplate:
        spec:
          container:
            image: functions/figlet:0.13.0

Add OPENFAAS_PREFIX env-var for new functions

Changelog:

• Add unit test cases for secrets proxy #588 by @viveksyngh
• Fix unit test for builder #627 by @viveksyngh
• Allow --prefix flag for new command to be overridden by OPENFAAS_PREFIX #634 by @alexellis

Patch release

Link to cli.openfaas.com repo

Added link to repo for updates to the get.sh file

Signed-off-by: Burton Rheutan <[email protected]>

Add envsubst support to stack.yml

Changelog:

• Add envsubst support to stack.yml #626 @alexellis
• Update "faas-cli new" help message #621 @alexellis
• Add build-label flag for build command #567 @viveksyngh

Docs: environment variable substitution in stack.yml

UX improvements to faas-cli new

Changelog:

• UX improvements to faas-cli new #621

Allow shrinkwrap of Dockerfile template

Changelog:

• Allow shrinkwrap of Dockerfile template #615

Default provider name to openfaas

Changelog:

• For new functions we now default the provider name to openfaas