Update Go to v1.17

Signed-off-by: Aurel Canciu <aurelcanciu@gmail.com>

.github/workflows/e2e.yaml

@@ -39,7 +39,7 @@ jobs:
       - name: Setup Go
         uses: actions/setup-go@v2
         with:
-          go-version: 1.16.x
+          go-version: 1.17.x
       - name: Setup Kubernetes
         uses: engineerd/setup-kind@v0.5.0
         with:

Dockerfile

@@ -2,7 +2,7 @@ ARG XX_VERSION=1.0.0-rc.2
 
 FROM --platform=$BUILDPLATFORM tonistiigi/xx:${XX_VERSION} AS xx
 
-FROM --platform=$BUILDPLATFORM golang:1.16-alpine as builder
+FROM --platform=$BUILDPLATFORM golang:1.17-alpine as builder
 
 # Copy the build utilities.
 COPY --from=xx / /

api/go.mod

@@ -1,9 +1,25 @@
 module github.com/fluxcd/notification-controller/api
 
-go 1.16
+go 1.17
 
 require (
 	github.com/fluxcd/pkg/apis/meta v0.10.0
 	k8s.io/apimachinery v0.21.3
 	sigs.k8s.io/controller-runtime v0.9.5
 )
+
+require (
+	github.com/go-logr/logr v0.4.0 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/google/go-cmp v0.5.5 // indirect
+	github.com/google/gofuzz v1.1.0 // indirect
+	github.com/json-iterator/go v1.1.11 // indirect
+	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
+	github.com/modern-go/reflect2 v1.0.1 // indirect
+	golang.org/x/net v0.0.0-20210428140749-89ef3d95e781 // indirect
+	golang.org/x/text v0.3.6 // indirect
+	gopkg.in/inf.v0 v0.9.1 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
+	k8s.io/klog/v2 v2.8.0 // indirect
+	sigs.k8s.io/structured-merge-diff/v4 v4.1.2 // indirect
+)

config/crd/bases/notification.toolkit.fluxcd.io_alerts.yaml

@@ -4,7 +4,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.5.0
+    controller-gen.kubebuilder.io/version: v0.7.0
   creationTimestamp: null
   name: alerts.notification.toolkit.fluxcd.io
 spec:
@@ -32,27 +32,34 @@ spec:
         description: Alert is the Schema for the alerts API
         properties:
           apiVersion:
-            description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
+            description: 'APIVersion defines the versioned schema of this representation
+              of an object. Servers should convert recognized schemas to the latest
+              internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
             type: string
           kind:
-            description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
+            description: 'Kind is a string value representing the REST resource this
+              object represents. Servers may infer this from the endpoint the client
+              submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
             type: string
           metadata:
             type: object
           spec:
-            description: AlertSpec defines an alerting rule for events involving a list of objects
+            description: AlertSpec defines an alerting rule for events involving a
+              list of objects
             properties:
               eventSeverity:
                 default: info
-                description: Filter events based on severity, defaults to ('info'). If set to 'info' no events will be filtered.
+                description: Filter events based on severity, defaults to ('info').
+                  If set to 'info' no events will be filtered.
                 enum:
                 - info
                 - error
                 type: string
               eventSources:
                 description: Filter events based on the involved objects.
                 items:
-                  description: CrossNamespaceObjectReference contains enough information to let you locate the typed referenced object at cluster level
+                  description: CrossNamespaceObjectReference contains enough information
+                    to let you locate the typed referenced object at cluster level
                   properties:
                     apiVersion:
                       description: API version of the referent
@@ -85,7 +92,8 @@ spec:
                   type: object
                 type: array
               exclusionList:
-                description: A list of Golang regular expressions to be used for excluding messages.
+                description: A list of Golang regular expressions to be used for excluding
+                  messages.
                 items:
                   type: string
                 type: array
@@ -102,7 +110,8 @@ spec:
                 description: Short description of the impact and affected cluster.
                 type: string
               suspend:
-                description: This flag tells the controller to suspend subsequent events dispatching. Defaults to false.
+                description: This flag tells the controller to suspend subsequent
+                  events dispatching. Defaults to false.
                 type: boolean
             required:
             - eventSources
@@ -115,23 +124,45 @@ spec:
             properties:
               conditions:
                 items:
-                  description: "Condition contains details for one aspect of the current state of this API Resource. --- This struct is intended for direct use as an array at the field path .status.conditions.  For example, type FooStatus struct{     // Represents the observations of a foo's current state.     // Known .status.conditions.type are: \"Available\", \"Progressing\", and \"Degraded\"     // +patchMergeKey=type     // +patchStrategy=merge     // +listType=map     // +listMapKey=type     Conditions []metav1.Condition `json:\"conditions,omitempty\" patchStrategy:\"merge\" patchMergeKey:\"type\" protobuf:\"bytes,1,rep,name=conditions\"` \n     // other fields }"
+                  description: "Condition contains details for one aspect of the current
+                    state of this API Resource. --- This struct is intended for direct
+                    use as an array at the field path .status.conditions.  For example,
+                    type FooStatus struct{     // Represents the observations of a
+                    foo's current state.     // Known .status.conditions.type are:
+                    \"Available\", \"Progressing\", and \"Degraded\"     // +patchMergeKey=type
+                    \    // +patchStrategy=merge     // +listType=map     // +listMapKey=type
+                    \    Conditions []metav1.Condition `json:\"conditions,omitempty\"
+                    patchStrategy:\"merge\" patchMergeKey:\"type\" protobuf:\"bytes,1,rep,name=conditions\"`
+                    \n     // other fields }"
                   properties:
                     lastTransitionTime:
-                      description: lastTransitionTime is the last time the condition transitioned from one status to another. This should be when the underlying condition changed.  If that is not known, then using the time when the API field changed is acceptable.
+                      description: lastTransitionTime is the last time the condition
+                        transitioned from one status to another. This should be when
+                        the underlying condition changed.  If that is not known, then
+                        using the time when the API field changed is acceptable.
                       format: date-time
                       type: string
                     message:
-                      description: message is a human readable message indicating details about the transition. This may be an empty string.
+                      description: message is a human readable message indicating
+                        details about the transition. This may be an empty string.
                       maxLength: 32768
                       type: string
                     observedGeneration:
-                      description: observedGeneration represents the .metadata.generation that the condition was set based upon. For instance, if .metadata.generation is currently 12, but the .status.conditions[x].observedGeneration is 9, the condition is out of date with respect to the current state of the instance.
+                      description: observedGeneration represents the .metadata.generation
+                        that the condition was set based upon. For instance, if .metadata.generation
+                        is currently 12, but the .status.conditions[x].observedGeneration
+                        is 9, the condition is out of date with respect to the current
+                        state of the instance.
                       format: int64
                       minimum: 0
                       type: integer
                     reason:
-                      description: reason contains a programmatic identifier indicating the reason for the condition's last transition. Producers of specific condition types may define expected values and meanings for this field, and whether the values are considered a guaranteed API. The value should be a CamelCase string. This field may not be empty.
+                      description: reason contains a programmatic identifier indicating
+                        the reason for the condition's last transition. Producers
+                        of specific condition types may define expected values and
+                        meanings for this field, and whether the values are considered
+                        a guaranteed API. The value should be a CamelCase string.
+                        This field may not be empty.
                       maxLength: 1024
                       minLength: 1
                       pattern: ^[A-Za-z]([A-Za-z0-9_,:]*[A-Za-z0-9_])?$
@@ -144,7 +175,11 @@ spec:
                       - Unknown
                       type: string
                     type:
-                      description: type of condition in CamelCase or in foo.example.com/CamelCase. --- Many .condition.type values are consistent across resources like Available, but because arbitrary conditions can be useful (see .node.status.conditions), the ability to deconflict is important. The regex it matches is (dns1123SubdomainFmt/)?(qualifiedNameFmt)
+                      description: type of condition in CamelCase or in foo.example.com/CamelCase.
+                        --- Many .condition.type values are consistent across resources
+                        like Available, but because arbitrary conditions can be useful
+                        (see .node.status.conditions), the ability to deconflict is
+                        important. The regex it matches is (dns1123SubdomainFmt/)?(qualifiedNameFmt)
                       maxLength: 316
                       pattern: ^([a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*/)?(([A-Za-z0-9][-A-Za-z0-9_.]*)?[A-Za-z0-9])$
                       type: string

config/crd/bases/notification.toolkit.fluxcd.io_providers.yaml

@@ -4,7 +4,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.5.0
+    controller-gen.kubebuilder.io/version: v0.7.0
   creationTimestamp: null
   name: providers.notification.toolkit.fluxcd.io
 spec:
@@ -32,10 +32,14 @@ spec:
         description: Provider is the Schema for the providers API
         properties:
           apiVersion:
-            description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
+            description: 'APIVersion defines the versioned schema of this representation
+              of an object. Servers should convert recognized schemas to the latest
+              internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources'
             type: string
           kind:
-            description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
+            description: 'Kind is a string value representing the REST resource this
+              object represents. Servers may infer this from the endpoint the client
+              submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds'
             type: string
           metadata:
             type: object
@@ -47,7 +51,8 @@ spec:
                 pattern: ^(http|https)://
                 type: string
               certSecretRef:
-                description: CertSecretRef can be given the name of a secret containing a PEM-encoded CA certificate (`caFile`)
+                description: CertSecretRef can be given the name of a secret containing
+                  a PEM-encoded CA certificate (`caFile`)
                 properties:
                   name:
                     description: Name of the referent
@@ -63,7 +68,8 @@ spec:
                 pattern: ^(http|https)://
                 type: string
               secretRef:
-                description: Secret reference containing the provider webhook URL using "address" as data key
+                description: Secret reference containing the provider webhook URL
+                  using "address" as data key
                 properties:
                   name:
                     description: Name of the referent
@@ -106,23 +112,45 @@ spec:
             properties:
               conditions:
                 items:
-                  description: "Condition contains details for one aspect of the current state of this API Resource. --- This struct is intended for direct use as an array at the field path .status.conditions.  For example, type FooStatus struct{     // Represents the observations of a foo's current state.     // Known .status.conditions.type are: \"Available\", \"Progressing\", and \"Degraded\"     // +patchMergeKey=type     // +patchStrategy=merge     // +listType=map     // +listMapKey=type     Conditions []metav1.Condition `json:\"conditions,omitempty\" patchStrategy:\"merge\" patchMergeKey:\"type\" protobuf:\"bytes,1,rep,name=conditions\"` \n     // other fields }"
+                  description: "Condition contains details for one aspect of the current
+                    state of this API Resource. --- This struct is intended for direct
+                    use as an array at the field path .status.conditions.  For example,
+                    type FooStatus struct{     // Represents the observations of a
+                    foo's current state.     // Known .status.conditions.type are:
+                    \"Available\", \"Progressing\", and \"Degraded\"     // +patchMergeKey=type
+                    \    // +patchStrategy=merge     // +listType=map     // +listMapKey=type
+                    \    Conditions []metav1.Condition `json:\"conditions,omitempty\"
+                    patchStrategy:\"merge\" patchMergeKey:\"type\" protobuf:\"bytes,1,rep,name=conditions\"`
+                    \n     // other fields }"
                   properties:
                     lastTransitionTime:
-                      description: lastTransitionTime is the last time the condition transitioned from one status to another. This should be when the underlying condition changed.  If that is not known, then using the time when the API field changed is acceptable.
+                      description: lastTransitionTime is the last time the condition
+                        transitioned from one status to another. This should be when
+                        the underlying condition changed.  If that is not known, then
+                        using the time when the API field changed is acceptable.
                       format: date-time
                       type: string
                     message:
-                      description: message is a human readable message indicating details about the transition. This may be an empty string.
+                      description: message is a human readable message indicating
+                        details about the transition. This may be an empty string.
                       maxLength: 32768
                       type: string
                     observedGeneration:
-                      description: observedGeneration represents the .metadata.generation that the condition was set based upon. For instance, if .metadata.generation is currently 12, but the .status.conditions[x].observedGeneration is 9, the condition is out of date with respect to the current state of the instance.
+                      description: observedGeneration represents the .metadata.generation
+                        that the condition was set based upon. For instance, if .metadata.generation
+                        is currently 12, but the .status.conditions[x].observedGeneration
+                        is 9, the condition is out of date with respect to the current
+                        state of the instance.
                       format: int64
                       minimum: 0
                       type: integer
                     reason:
-                      description: reason contains a programmatic identifier indicating the reason for the condition's last transition. Producers of specific condition types may define expected values and meanings for this field, and whether the values are considered a guaranteed API. The value should be a CamelCase string. This field may not be empty.
+                      description: reason contains a programmatic identifier indicating
+                        the reason for the condition's last transition. Producers
+                        of specific condition types may define expected values and
+                        meanings for this field, and whether the values are considered
+                        a guaranteed API. The value should be a CamelCase string.
+                        This field may not be empty.
                       maxLength: 1024
                       minLength: 1
                       pattern: ^[A-Za-z]([A-Za-z0-9_,:]*[A-Za-z0-9_])?$
@@ -135,7 +163,11 @@ spec:
                       - Unknown
                       type: string
                     type:
-                      description: type of condition in CamelCase or in foo.example.com/CamelCase. --- Many .condition.type values are consistent across resources like Available, but because arbitrary conditions can be useful (see .node.status.conditions), the ability to deconflict is important. The regex it matches is (dns1123SubdomainFmt/)?(qualifiedNameFmt)
+                      description: type of condition in CamelCase or in foo.example.com/CamelCase.
+                        --- Many .condition.type values are consistent across resources
+                        like Available, but because arbitrary conditions can be useful
+                        (see .node.status.conditions), the ability to deconflict is
+                        important. The regex it matches is (dns1123SubdomainFmt/)?(qualifiedNameFmt)
                       maxLength: 316
                       pattern: ^([a-z0-9]([-a-z0-9]*[a-z0-9])?(\.[a-z0-9]([-a-z0-9]*[a-z0-9])?)*/)?(([A-Za-z0-9][-A-Za-z0-9_.]*)?[A-Za-z0-9])$
                       type: string