Change image pull policy to IfNotPresent (OpenFunction#82)

Signed-off-by: Benjamin Huo <[email protected]>

Author: benjaminhuo

functions/async/bindings/README.md

@@ -22,7 +22,7 @@ kind: Function
 metadata:
   name: cron-input
 spec:
-  image: "<your registry name>/cron-input:latest"
+  image: "<your registry name>/cron-input:v1"
 ```
 
 Use the following commands to create this Function:
@@ -64,7 +64,7 @@ kind: Function
 metadata:
   name: cron-input-kafka-output
 spec:
-  image: "<your registry name>/cron-input-kafka-output:latest"
+  image: "<your registry name>/cron-input-kafka-output:v1"
 ```
 
 Use the following commands to create this Function:

functions/async/bindings/cron-input-kafka-output/cron-input-kafka-output.yaml

@@ -12,7 +12,7 @@ metadata:
       - plugin-example
 spec:
   version: "v2.0.0"
-  image: openfunctiondev/cron-input-kafka-output:latest
+  image: openfunctiondev/cron-input-kafka-output:v1
   imageCredentials:
     name: push-secret
   build:
@@ -27,8 +27,8 @@ spec:
   serving:
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent 
     runtime: "async"
     inputs:
       - name: cron

functions/async/bindings/cron-input/cron-input.yaml

@@ -4,7 +4,7 @@ metadata:
   name: cron-input
 spec:
   version: "v2.0.0"
-  image: openfunctiondev/cron-input:latest
+  image: openfunctiondev/cron-input:v1
   imageCredentials:
     name: push-secret
   build:
@@ -19,8 +19,8 @@ spec:
   serving:
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent 
     runtime: "async"
     inputs:
       - name: input

functions/async/bindings/kafka-input/kafka-input.yaml

@@ -4,7 +4,7 @@ metadata:
   name: kafka-input
 spec:
   version: "v1.0.0"
-  image: openfunctiondev/kafka-input:latest
+  image: openfunctiondev/kafka-input:v1
   imageCredentials:
     name: push-secret
   build:
@@ -65,5 +65,5 @@ spec:
             value: "false"
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent 

functions/async/logs-handler-function/logs-handler-function.yaml

@@ -4,7 +4,7 @@ metadata:
   name: logs-async-handler
 spec:
   version: "v2.0.0"
-  image: openfunctiondev/logs-async-handler:latest
+  image: openfunctiondev/logs-async-handler:v1
   imageCredentials:
     name: push-secret
   build:
@@ -47,8 +47,8 @@ spec:
           lagThreshold: "20"
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent
     inputs:
       - name: kafka
         component: kafka-receiver

functions/async/mqtt-io-node/async-bindings.yaml

@@ -4,7 +4,7 @@ metadata:
   name: sample-node-async-bindings
 spec:
   version: v2.0.0
-  image: your-docker-registry/image:tag
+  image: your-docker-registry/image:v1
   # imageCredentials:
   #   name: your-docker-registry-secret
   # build:
@@ -30,8 +30,8 @@ spec:
       dapr.io/log-as-json: 'false'
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent
     params:
       # default to FUNC_NAME value
       FUNCTION_TARGET: tryAsync

functions/async/mqtt-io-node/async-pubsub.yaml

@@ -4,7 +4,7 @@ metadata:
   name: sample-node-async-pubsub
 spec:
   version: v2.0.0
-  image: your-docker-registry/image:tag
+  image: your-docker-registry/image:v1
   # imageCredentials:
   #   name: your-docker-registry-secret
   # build:
@@ -30,8 +30,8 @@ spec:
       dapr.io/log-as-json: 'false'
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent
     params:
       # default to FUNC_NAME value
       FUNCTION_TARGET: tryAsync

functions/async/pubsub/README.md

@@ -59,7 +59,7 @@ kind: Function
 metadata:
   name: autoscaling-subscriber
 spec:
-  image: "<your registry name>/autoscaling-subscriber:latest"
+  image: "<your registry name>/autoscaling-subscriber:v1"
 ```
 
 Use the following commands to create these Functions:

functions/async/pubsub/subscriber/function-subscriber.yaml

@@ -4,7 +4,7 @@ metadata:
   name: autoscaling-subscriber
 spec:
   version: "v2.0.0"
-  image: openfunctiondev/autoscaling-subscriber:latest
+  image: openfunctiondev/autoscaling-subscriber:v1
   imageCredentials:
     name: push-secret
   build:
@@ -47,8 +47,8 @@ spec:
           lagThreshold: "20"
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent
     inputs:
       - name: producer
         component: kafka-server

functions/knative/azure-func-go/handler

@@ -4,7 +4,7 @@ metadata:
   name: sample-node-knative
 spec:
   version: v2.0.0
-  image: your-docker-registry/image:tag
+  image: your-docker-registry/image:v1
   # imageCredentials:
   #   name: your-docker-registry-secret
   # build:
@@ -24,8 +24,8 @@ spec:
       maxReplicas: 2
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent 
     params:
       # default to "production"
       NODE_ENV: dev

functions/knative/greeting-node/greeting.yaml

@@ -31,6 +31,6 @@ spec:
     runtime: "knative" # default to knative
     template:
       containers:
-        - name: function
-          imagePullPolicy: IfNotPresent
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent 
 ```

functions/knative/hello-world-dotnet/README.md

@@ -52,7 +52,7 @@ You can create this secret by editing the ``REGISTRY_SERVER``, ``REGISTRY_USER``
     metadata:
       name: function-sample
     spec:
-      image: "<your registry name>/sample-go-func:latest"
+      image: "<your registry name>/sample-go-func:v1"
     ```
 
    Use the following command to create this Function:

functions/knative/hello-world-go/README.md

@@ -4,7 +4,7 @@ metadata:
   name: function-sample
 spec:
   version: "v2.0.0"
-  image: "openfunctiondev/sample-go-func:latest"
+  image: "openfunctiondev/sample-go-func:v1"
   imageCredentials:
     name: push-secret
   port: 8080 # default to 8080
@@ -20,6 +20,6 @@ spec:
   serving:
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent 
     runtime: "knative"

functions/knative/hello-world-go/function-sample.yaml

@@ -14,7 +14,7 @@ metadata:
   name: java-sample
 spec:
   version: "v1.0.0"
-  image: "<your registry name>/sample-java-func:latest"
+  image: "<your registry name>/sample-java-func:v1"
   imageCredentials:
     name: push-secret
   port: 8080 # default to 8080
@@ -31,6 +31,6 @@ spec:
     runtime: knative # default to knative
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent 
 ```

functions/knative/hello-world-java/README.md

@@ -14,7 +14,7 @@ metadata:
   name: node-sample
 spec:
   version: "v1.0.0"
-  image: "<your registry name>/sample-node-func:latest"
+  image: "<your registry name>/sample-node-func:v1"
   imageCredentials:
     name: push-secret
   port: 8080 # default to 8080
@@ -31,6 +31,6 @@ spec:
     runtime: "knative" # default to knative
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent 
 ```

functions/knative/hello-world-node/commonjs/README.md

@@ -4,7 +4,7 @@ metadata:
   name: node-sample
 spec:
   version: "v1.0.0"
-  image: "<your registry name>/sample-node-func:latest"
+  image: "<your registry name>/sample-node-func:v1"
   imageCredentials:
     name: push-secret
   port: 8080 # default to 8080
@@ -21,5 +21,5 @@ spec:
     runtime: "knative" # default to knative
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent 

functions/knative/hello-world-node/commonjs/function-sample.yaml

@@ -18,7 +18,7 @@ metadata:
   name: node-sample
 spec:
   version: "v1.0.0"
-  image: "<your registry name>/sample-node-esm-func:latest"
+  image: "<your registry name>/sample-node-esm-func:v1"
   imageCredentials:
     name: push-secret
   port: 8080 # default to 8080
@@ -35,6 +35,6 @@ spec:
     runtime: "knative" # default to knative
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent 
 ```

functions/knative/hello-world-node/esm/README.md

@@ -4,7 +4,7 @@ metadata:
   name: node-sample
 spec:
   version: "v1.0.0"
-  image: "<your registry name>/sample-node-esm-func:latest"
+  image: "<your registry name>/sample-node-esm-func:v1"
   imageCredentials:
     name: push-secret
   port: 8080 # default to 8080
@@ -21,5 +21,5 @@ spec:
     runtime: "knative" # default to knative
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent 

functions/knative/hello-world-node/esm/function-sample.yaml

@@ -35,7 +35,7 @@ metadata:
   name: python-sample
 spec:
   version: "v1.0.0"
-  image: "<your registry name>/sample-python-func:latest"
+  image: "<your registry name>/sample-python-func:v1"
   imageCredentials:
     name: push-secret
   port: 8080 # default to 8080
@@ -53,6 +53,6 @@ spec:
     runtime: knative # default to knative
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent 
 ```

functions/knative/hello-world-python/README.md

@@ -4,7 +4,7 @@ metadata:
   name: logs-sync-handler
 spec:
   version: "v2.0.0"
-  image: openfunctiondev/logs-sync-handler:latest
+  image: openfunctiondev/logs-sync-handler:v2
   imageCredentials:
     name: push-secret
   build:
@@ -20,5 +20,5 @@ spec:
     runtime: "knative"
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent 

functions/knative/logs-handler-function/logs-handler-function.yaml

@@ -44,8 +44,8 @@ serving:
           value: "false"
   template:
     containers:
-      - name: function
-        imagePullPolicy: Always
+      - name: function # DO NOT change this
+        imagePullPolicy: IfNotPresent 
 ```
 
 Use the following command to create the function:

functions/knative/with-output-binding/README.md

@@ -12,7 +12,7 @@ metadata:
       - plugin-example
 spec:
   version: "v1.0.0"
-  image: "openfunctiondev/sample-knative-dapr:latest"
+  image: "openfunctiondev/sample-knative-dapr:v1"
   imageCredentials:
     name: push-secret
   port: 8080 # default to 8080
@@ -51,5 +51,5 @@ spec:
             value: "function-front"
     template:
       containers:
-        - name: function
-          imagePullPolicy: Always
+        - name: function # DO NOT change this
+          imagePullPolicy: IfNotPresent