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update parallel doc to v1beta1 (#2266)

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Lionel Villard 2020-03-18 09:09:05 -04:00 committed by GitHub
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2
docs/eventing/samples/parallel/README.md
View File

@ -15,7 +15,7 @@ All examples are using the
## Examples ## Examples
For each of these examples below, we'll use For each of these examples below, we'll use
[`CronJobSource`](../cronjob-source/README.md) as the source of events. [`PingSource`](../ping-source/README.md) as the source of events.
We also use simple We also use simple
[functions](https://github.com/lionelvillard/knative-functions) to perform [functions](https://github.com/lionelvillard/knative-functions) to perform

50
docs/eventing/samples/parallel/multiple-branches/README.md
View File

@ -89,7 +89,7 @@ spec:
template: template:
spec: spec:
containers: containers:
- image: gcr.io/knative-releases/github.com/knative/eventing-sources/cmd/event_display - image: gcr.io/knative-releases/knative.dev/eventing-contrib/cmd/event_display
``` ```
Change `default` below to create the `Sequence` in the Namespace where you want Change `default` below to create the `Sequence` in the Namespace where you want
@ -104,13 +104,13 @@ kubectl -n default create -f ./event-display.yaml
The `parallel.yaml` file contains the specifications for creating the Parallel. The `parallel.yaml` file contains the specifications for creating the Parallel.
```yaml ```yaml
apiVersion: flows.knative.dev/v1alpha1 apiVersion: flows.knative.dev/v1beta1
kind: Parallel kind: Parallel
metadata: metadata:
name: odd-even-parallel name: odd-even-parallel
spec: spec:
channelTemplate: channelTemplate:
apiVersion: messaging.knative.dev/v1alpha1 apiVersion: messaging.knative.dev/v1beta1
kind: InMemoryChannel kind: InMemoryChannel
branches: branches:
- filter: - filter:
@ -144,34 +144,34 @@ spec:
kubectl create -f ./parallel.yaml kubectl create -f ./parallel.yaml
``` ```
### Create the CronJobSource targeting the Parallel ### Create the PingSource targeting the Parallel
This will create a CronJobSource which will send a CloudEvent with {"message": This will create a PingSource which will send a CloudEvent with `{"message":
"Even or odd?"} as the data payload every minute. "Even or odd?"}` as the data payload every minute.
```yaml ```yaml
apiVersion: sources.eventing.knative.dev/v1alpha1 apiVersion: sources.knative.dev/v1alpha2
kind: CronJobSource kind: PingSource
metadata: metadata:
name: cronjob-source name: ping-source
spec: spec:
schedule: "*/1 * * * *" schedule: "*/1 * * * *"
data: '{"message": "Even or odd?"}' data: '{"message": "Even or odd?"}'
sink: sink:
ref: ref:
apiVersion: flows.knative.dev/v1alpha1 apiVersion: flows.knative.dev/v1alpha2
kind: Parallel kind: Parallel
name: odd-even-parallel name: odd-even-parallel
``` ```
```shell ```shell
kubectl create -f ./cron-source.yaml kubectl create -f ./ping-source.yaml
``` ```
### Inspecting the results ### Inspecting the results
You can now see the final output by inspecting the logs of the event-display You can now see the final output by inspecting the logs of the event-display
pods. Note that since we set the `CronJobSource` to emit every minute, it might pods. Note that since we set the `PingSource` to emit every minute, it might
take some time for the events to show up in the logs. take some time for the events to show up in the logs.
Let's look at the `event-display` log: Let's look at the `event-display` log:
@ -182,14 +182,15 @@ kubectl logs -l serving.knative.dev/service=event-display --tail=30 -c user-cont
☁️ cloudevents.Event ☁️ cloudevents.Event
Validation: valid Validation: valid
Context Attributes, Context Attributes,
specversion: 0.3 specversion: 1.0
type: dev.knative.cronjob.event type: dev.knative.sources.ping
source: /apis/v1/namespaces/default/cronjobsources/cronjob-source source: /apis/v1/namespaces/default/pingsources/ping-source
id: 2884f4a3-53f2-4926-a32c-e696a6fb3697 id: 015a4cf4-8a43-44a9-8702-3d4171d27ba5
time: 2019-07-31T18:10:00.000309586Z time: 2020-03-03T21:24:00.0007254Z
datacontenttype: application/json; charset=utf-8 datacontenttype: application/json; charset=utf-8
Extensions, Extensions,
knativehistory: odd-even-parallel-kn-parallel-0-kn-channel.default.svc.cluster.local, odd-even-parallel-kn-parallel-kn-channel.default.svc.cluster.local knativehistory: odd-even-parallel-kn-parallel-kn-channel.default.svc.cluster.local; odd-even-parallel-kn-parallel-0-kn-channel.default.svc.cluster.local
traceparent: 00-41a139bf073f3cfcba7bb7ce7f1488fc-68a891ace985221a-00
Data, Data,
{ {
"message": "we are even!" "message": "we are even!"
@ -197,14 +198,15 @@ Data,
☁️ cloudevents.Event ☁️ cloudevents.Event
Validation: valid Validation: valid
Context Attributes, Context Attributes,
specversion: 0.3 specversion: 1.0
type: dev.knative.cronjob.event type: dev.knative.sources.ping
source: /apis/v1/namespaces/default/cronjobsources/cronjob-source source: /apis/v1/namespaces/default/pingsources/ping-source
id: 2e519f11-3b6f-401c-b196-73f8b235de58 id: 52e6b097-f914-4b5a-8539-165650e85bcd
time: 2019-07-31T18:11:00.002649881Z time: 2020-03-03T21:23:00.0004662Z
datacontenttype: application/json; charset=utf-8 datacontenttype: application/json; charset=utf-8
Extensions, Extensions,
knativehistory: odd-even-parallel-kn-parallel-1-kn-channel.default.svc.cluster.local, odd-even-parallel-kn-parallel-kn-channel.default.svc.cluster.local knativehistory: odd-even-parallel-kn-parallel-kn-channel.default.svc.cluster.local; odd-even-parallel-kn-parallel-1-kn-channel.default.svc.cluster.local
traceparent: 00-58d371410d7daf2033be226860b4ee5d-05d686ee90c3226f-00
Data, Data,
{ {
"message": "this is odd!" "message": "this is odd!"

12
docs/eventing/samples/parallel/multiple-branches/cron-source.yaml
View File

@ -1,12 +0,0 @@
apiVersion: sources.eventing.knative.dev/v1alpha1
kind: CronJobSource
metadata:
name: cronjob-source
spec:
schedule: "*/1 * * * *"
data: '{"message": "Even or odd?"}'
sink:
ref:
apiVersion: flows.knative.dev/v1alpha1
kind: Parallel
name: odd-even-parallel

2
docs/eventing/samples/parallel/multiple-branches/event-display.yaml
View File

@ -6,4 +6,4 @@ spec:
template: template:
spec: spec:
containers: containers:
- image: gcr.io/knative-releases/github.com/knative/eventing-sources/cmd/event_display - image: gcr.io/knative-releases/knative.dev/eventing-contrib/cmd/event_display

4
docs/eventing/samples/parallel/multiple-branches/parallel.yaml
View File

@ -1,10 +1,10 @@
apiVersion: flows.knative.dev/v1alpha1 apiVersion: flows.knative.dev/v1beta1
kind: Parallel kind: Parallel
metadata: metadata:
name: odd-even-parallel name: odd-even-parallel
spec: spec:
channelTemplate: channelTemplate:
apiVersion: messaging.knative.dev/v1alpha1 apiVersion: messaging.knative.dev/v1beta1
kind: InMemoryChannel kind: InMemoryChannel
branches: branches:
- filter: - filter:

12
docs/eventing/samples/parallel/multiple-branches/ping-source.yaml Normal file
View File

@ -0,0 +1,12 @@
apiVersion: sources.knative.dev/v1alpha2
kind: PingSource
metadata:
name: ping-source
spec:
schedule: "*/1 * * * *"
jsonData: '{"message": "Even or odd?"}'
sink:
ref:
apiVersion: flows.knative.dev/v1beta1
kind: Parallel
name: odd-even-parallel

59
docs/eventing/samples/parallel/mutual-exclusivity/README.md
View File

@ -69,7 +69,7 @@ spec:
kubectl create -f ./switcher.yaml -f ./transformers.yaml kubectl create -f ./switcher.yaml -f ./transformers.yaml
``` ```
### Create the Service displaying the events created by Sequence ### Create the Service displaying the events created by Parallel
```yaml ```yaml
apiVersion: serving.knative.dev/v1 apiVersion: serving.knative.dev/v1
@ -80,12 +80,9 @@ spec:
template: template:
spec: spec:
containers: containers:
- image: gcr.io/knative-releases/github.com/knative/eventing-sources/cmd/event_display - image: gcr.io/knative-releases/knative.dev/eventing-contrib/cmd/event_display
``` ```
Change `default` below to create the `Sequence` in the Namespace where you want
your resources to be created.
```shell ```shell
kubectl -n default create -f ./event-display.yaml kubectl -n default create -f ./event-display.yaml
``` ```
@ -95,13 +92,13 @@ kubectl -n default create -f ./event-display.yaml
The `parallel.yaml` file contains the specifications for creating the Parallel object. The `parallel.yaml` file contains the specifications for creating the Parallel object.
```yaml ```yaml
apiVersion: flows.knative.dev/v1alpha1 apiVersion: flows.knative.dev/v1beta1
kind: Parallel kind: Parallel
metadata: metadata:
name: me-odd-even-parallel name: me-odd-even-parallel
spec: spec:
channelTemplate: channelTemplate:
apiVersion: messaging.knative.dev/v1alpha1 apiVersion: messaging.knative.dev/v1beta1
kind: InMemoryChannel kind: InMemoryChannel
branches: branches:
- filter: - filter:
@ -129,52 +126,53 @@ spec:
kubectl create -f ./parallel.yaml kubectl create -f ./parallel.yaml
``` ```
### Create the CronJobSource targeting the Parallel object ### Create the PingSource targeting the Parallel object
This will create a CronJobSource which will send a CloudEvent with {"message": This will create a PingSource which will send a CloudEvent with `{"message":
"Even or odd?"} as the data payload every minute. "Even or odd?"}` as the data payload every minute.
```yaml ```yaml
apiVersion: sources.eventing.knative.dev/v1alpha1 apiVersion: sources.knative.dev/v1alpha2
kind: CronJobSource kind: PingSource
metadata: metadata:
name: me-cronjob-source name: me-ping-source
spec: spec:
schedule: "*/1 * * * *" schedule: "*/1 * * * *"
data: '{"message": "Even or odd?"}' jsonData: '{"message": "Even or odd?"}'
sink: sink:
ref: ref:
apiVersion: flows.knative.dev/v1alpha1 apiVersion: flows.knative.dev/v1beta1
kind: Parallel kind: Parallel
name: me-odd-even-parallel name: me-odd-even-parallel
``` ```
```shell ```shell
kubectl create -f ./cron-source.yaml kubectl create -f ./ping-source.yaml
``` ```
### Inspecting the results ### Inspecting the results
You can now see the final output by inspecting the logs of the You can now see the final output by inspecting the logs of the
`me-event-display` pods. Note that since we set the `CronJobSource` to emit `me-event-display` pods. Note that since we set the `PingSource` to emit
every minute, it might take some time for the events to show up in the logs. every minute, it might take some time for the events to show up in the logs.
Let's look at the `me-event-display` log: Let's look at the `me-event-display` log:
```shell ```shell
kubectl logs -l serving.knative.dev/service=me-event-display --tail=30 -c user-container kubectl logs -l serving.knative.dev/service=me-event-display --tail=50 -c user-container
☁️ cloudevents.Event ☁️ cloudevents.Event
Validation: valid Validation: valid
Context Attributes, Context Attributes,
specversion: 0.3 specversion: 1.0
type: dev.knative.cronjob.event type: dev.knative.sources.ping
source: /apis/v1/namespaces/default/cronjobsources/me-cronjob-source source: /apis/v1/namespaces/default/pingsources/me-ping-source
id: 48eea348-8cfd-4aba-9ead-cb024ce16a48 id: 0b0db15c-9b36-4388-8eaa-8c23a9dc2707
time: 2019-07-31T20:56:00.000477587Z time: 2020-03-03T21:30:00.0007292Z
datacontenttype: application/json; charset=utf-8 datacontenttype: application/json; charset=utf-8
Extensions, Extensions,
knativehistory: me-odd-even-parallel-kn-parallel-kn-channel.default.svc.cluster.local, me-odd-even-parallel-kn-parallel-0-kn-channel.default.svc.cluster.local knativehistory: me-odd-even-parallel-kn-parallel-kn-channel.default.svc.cluster.local; me-odd-even-parallel-kn-parallel-0-kn-channel.default.svc.cluster.local
traceparent: 00-e8b17109cd21d4fa66a86633b5a614c7-ba96d220fe13211c-00
Data, Data,
{ {
"message": "we are even!" "message": "we are even!"
@ -182,14 +180,15 @@ Data,
☁️ cloudevents.Event ☁️ cloudevents.Event
Validation: valid Validation: valid
Context Attributes, Context Attributes,
specversion: 0.3 specversion: 1.0
type: dev.knative.cronjob.event type: dev.knative.sources.ping
source: /apis/v1/namespaces/default/cronjobsources/me-cronjob-source source: /apis/v1/namespaces/default/pingsources/me-ping-source
id: 42717dcf-b194-4b36-a094-3ea20e565ad5 id: 321170d1-dea7-4b18-9290-28adb1de089b
time: 2019-07-31T20:57:00.000312243Z time: 2020-03-03T21:31:00.0007847Z
datacontenttype: application/json; charset=utf-8 datacontenttype: application/json; charset=utf-8
Extensions, Extensions,
knativehistory: me-odd-even-parallel-kn-parallel-1-kn-channel.default.svc.cluster.local, me-odd-even-parallel-kn-parallel-kn-channel.default.svc.cluster.local knativehistory: me-odd-even-parallel-kn-parallel-kn-channel.default.svc.cluster.local; me-odd-even-parallel-kn-parallel-1-kn-channel.default.svc.cluster.local
traceparent: 00-78d8b044d23c85789f0a13fd3679ac24-1d69ddde56d620c7-00
Data, Data,
{ {
"message": "this is odd!" "message": "this is odd!"

12
docs/eventing/samples/parallel/mutual-exclusivity/cron-source.yaml
View File

@ -1,12 +0,0 @@
apiVersion: sources.eventing.knative.dev/v1alpha1
kind: CronJobSource
metadata:
name: me-cronjob-source
spec:
schedule: "*/1 * * * *"
data: '{"message": "Even or odd?"}'
sink:
ref:
apiVersion: flows.knative.dev/v1alpha1
kind: Parallel
name: me-odd-even-parallel

2
docs/eventing/samples/parallel/mutual-exclusivity/event-display.yaml
View File

@ -6,4 +6,4 @@ spec:
template: template:
spec: spec:
containers: containers:
- image: gcr.io/knative-releases/github.com/knative/eventing-sources/cmd/event_display - image: gcr.io/knative-releases/knative.dev/eventing-contrib/cmd/event_display

4
docs/eventing/samples/parallel/mutual-exclusivity/parallel.yaml
View File

@ -1,10 +1,10 @@
apiVersion: flows.knative.dev/v1alpha1 apiVersion: flows.knative.dev/v1beta1
kind: Parallel kind: Parallel
metadata: metadata:
name: me-odd-even-parallel name: me-odd-even-parallel
spec: spec:
channelTemplate: channelTemplate:
apiVersion: messaging.knative.dev/v1alpha1 apiVersion: messaging.knative.dev/v1beta1
kind: InMemoryChannel kind: InMemoryChannel
branches: branches:
- filter: - filter:

12
docs/eventing/samples/parallel/mutual-exclusivity/ping-source.yaml Normal file
View File

@ -0,0 +1,12 @@
apiVersion: sources.knative.dev/v1alpha2
kind: PingSource
metadata:
name: me-ping-source
spec:
schedule: "*/1 * * * *"
jsonData: '{"message": "Even or odd?"}'
sink:
ref:
apiVersion: flows.knative.dev/v1beta1
kind: Parallel
name: me-odd-even-parallel