Compare commits
6 Commits
master
...
controller
Author | SHA1 | Date |
---|---|---|
Chris Lu | dcd6f8e056 | |
Chris Lu | b1706bd2ed | |
Chris Lu | 9859b72c74 | |
Chris Lu | b346842ea3 | |
Chris Lu | 15b319e331 | |
Chris Lu | 45d81b6928 |
7
Makefile
7
Makefile
|
@ -12,7 +12,7 @@ endif
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||||||
BUNDLE_METADATA_OPTS ?= $(BUNDLE_CHANNELS) $(BUNDLE_DEFAULT_CHANNEL)
|
BUNDLE_METADATA_OPTS ?= $(BUNDLE_CHANNELS) $(BUNDLE_DEFAULT_CHANNEL)
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||||||
|
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||||||
# Image URL to use all building/pushing image targets
|
# Image URL to use all building/pushing image targets
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IMG ?= controller:latest
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IMG ?= seaweedfs/operator:latest
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||||||
# Produce CRDs that work back to Kubernetes 1.11 (no version conversion)
|
# Produce CRDs that work back to Kubernetes 1.11 (no version conversion)
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CRD_OPTIONS ?= "crd:trivialVersions=true"
|
CRD_OPTIONS ?= "crd:trivialVersions=true"
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||||||
|
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||||||
|
@ -26,8 +26,11 @@ endif
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all: manager
|
all: manager
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||||||
|
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||||||
# Run tests
|
# Run tests
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||||||
|
ENVTEST_ASSETS_DIR=$(shell pwd)/testbin
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||||||
test: generate fmt vet manifests
|
test: generate fmt vet manifests
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||||||
go test ./... -coverprofile cover.out
|
mkdir -p ${ENVTEST_ASSETS_DIR}
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||||||
|
test -f ${ENVTEST_ASSETS_DIR}/setup-envtest.sh || curl -sSLo ${ENVTEST_ASSETS_DIR}/setup-envtest.sh https://raw.githubusercontent.com/kubernetes-sigs/controller-runtime/master/hack/setup-envtest.sh
|
||||||
|
source ${ENVTEST_ASSETS_DIR}/setup-envtest.sh; fetch_envtest_tools $(ENVTEST_ASSETS_DIR); setup_envtest_env $(ENVTEST_ASSETS_DIR); go test ./... -coverprofile cover.out
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||||||
|
|
||||||
# Build manager binary
|
# Build manager binary
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||||||
manager: generate fmt vet
|
manager: generate fmt vet
|
||||||
|
|
2
PROJECT
2
PROJECT
|
@ -3,7 +3,7 @@ layout: go.kubebuilder.io/v2
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||||||
repo: github.com/seaweedfs/seaweedfs-operator
|
repo: github.com/seaweedfs/seaweedfs-operator
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||||||
resources:
|
resources:
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||||||
- group: seaweed
|
- group: seaweed
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kind: Seaweed
|
kind: Master
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version: v1
|
version: v1
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version: 3-alpha
|
version: 3-alpha
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||||||
plugins:
|
plugins:
|
||||||
|
|
|
@ -20,3 +20,9 @@ $ make run ENABLE_WEBHOOKS=false
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$ kubectl apply -f config/samples/seaweed_v1_seaweed.yaml
|
$ kubectl apply -f config/samples/seaweed_v1_seaweed.yaml
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||||||
|
|
||||||
```
|
```
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|
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||||||
|
## Create API and Controller
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||||||
|
Here are the commands used to create customer resource definition (CRD)
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||||||
|
```
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|
operator-sdk create api --group seaweed --version v1 --kind Master --resource=true --controller=true
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||||||
|
```
|
|
@ -23,51 +23,43 @@ import (
|
||||||
// EDIT THIS FILE! THIS IS SCAFFOLDING FOR YOU TO OWN!
|
// EDIT THIS FILE! THIS IS SCAFFOLDING FOR YOU TO OWN!
|
||||||
// NOTE: json tags are required. Any new fields you add must have json tags for the fields to be serialized.
|
// NOTE: json tags are required. Any new fields you add must have json tags for the fields to be serialized.
|
||||||
|
|
||||||
// SeaweedSpec defines the desired state of Seaweed
|
// MasterSpec defines the desired state of Master
|
||||||
type SeaweedSpec struct {
|
type MasterSpec struct {
|
||||||
// INSERT ADDITIONAL SPEC FIELDS - desired state of cluster
|
// INSERT ADDITIONAL SPEC FIELDS - desired state of cluster
|
||||||
// Important: Run "make" to regenerate code after modifying this file
|
// Important: Run "make" to regenerate code after modifying this file
|
||||||
|
|
||||||
// MetricsAddress is Prometheus gateway address
|
// +kubebuilder:validation:Minimum=0
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MetricsAddress string `json:"metricsAddress,omitempty"`
|
// Size is the size of the master deployment
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|
Size int32 `json:"size"`
|
||||||
// VolumeServerCount is the number of volume servers, default to 1
|
|
||||||
VolumeServerCount int `json:"volumeServerCount,omitempty"`
|
|
||||||
|
|
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// FilerCount is the number of filers, default to 1
|
|
||||||
FilerCount int `json:"filerCount,omitempty"`
|
|
||||||
|
|
||||||
// S3Count is the number of s3, default to 1
|
|
||||||
S3Count int `json:"s3Count,omitempty"`
|
|
||||||
}
|
}
|
||||||
|
|
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// SeaweedStatus defines the observed state of Seaweed
|
// MasterStatus defines the observed state of Master
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||||||
type SeaweedStatus struct {
|
type MasterStatus struct {
|
||||||
// INSERT ADDITIONAL STATUS FIELD - define observed state of cluster
|
// Nodes are the names of the master pods
|
||||||
// Important: Run "make" to regenerate code after modifying this file
|
Nodes []string `json:"nodes"`
|
||||||
}
|
}
|
||||||
|
|
||||||
// +kubebuilder:object:root=true
|
// +kubebuilder:object:root=true
|
||||||
// +kubebuilder:subresource:status
|
// +kubebuilder:subresource:status
|
||||||
|
|
||||||
// Seaweed is the Schema for the seaweeds API
|
// Master is the Schema for the masters API
|
||||||
type Seaweed struct {
|
type Master struct {
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||||||
metav1.TypeMeta `json:",inline"`
|
metav1.TypeMeta `json:",inline"`
|
||||||
metav1.ObjectMeta `json:"metadata,omitempty"`
|
metav1.ObjectMeta `json:"metadata,omitempty"`
|
||||||
|
|
||||||
Spec SeaweedSpec `json:"spec,omitempty"`
|
Spec MasterSpec `json:"spec,omitempty"`
|
||||||
Status SeaweedStatus `json:"status,omitempty"`
|
Status MasterStatus `json:"status,omitempty"`
|
||||||
}
|
}
|
||||||
|
|
||||||
// +kubebuilder:object:root=true
|
// +kubebuilder:object:root=true
|
||||||
|
|
||||||
// SeaweedList contains a list of Seaweed
|
// MasterList contains a list of Master
|
||||||
type SeaweedList struct {
|
type MasterList struct {
|
||||||
metav1.TypeMeta `json:",inline"`
|
metav1.TypeMeta `json:",inline"`
|
||||||
metav1.ListMeta `json:"metadata,omitempty"`
|
metav1.ListMeta `json:"metadata,omitempty"`
|
||||||
Items []Seaweed `json:"items"`
|
Items []Master `json:"items"`
|
||||||
}
|
}
|
||||||
|
|
||||||
func init() {
|
func init() {
|
||||||
SchemeBuilder.Register(&Seaweed{}, &SeaweedList{})
|
SchemeBuilder.Register(&Master{}, &MasterList{})
|
||||||
}
|
}
|
|
@ -25,26 +25,26 @@ import (
|
||||||
)
|
)
|
||||||
|
|
||||||
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
|
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
|
||||||
func (in *Seaweed) DeepCopyInto(out *Seaweed) {
|
func (in *Master) DeepCopyInto(out *Master) {
|
||||||
*out = *in
|
*out = *in
|
||||||
out.TypeMeta = in.TypeMeta
|
out.TypeMeta = in.TypeMeta
|
||||||
in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
|
in.ObjectMeta.DeepCopyInto(&out.ObjectMeta)
|
||||||
out.Spec = in.Spec
|
out.Spec = in.Spec
|
||||||
out.Status = in.Status
|
in.Status.DeepCopyInto(&out.Status)
|
||||||
}
|
}
|
||||||
|
|
||||||
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Seaweed.
|
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new Master.
|
||||||
func (in *Seaweed) DeepCopy() *Seaweed {
|
func (in *Master) DeepCopy() *Master {
|
||||||
if in == nil {
|
if in == nil {
|
||||||
return nil
|
return nil
|
||||||
}
|
}
|
||||||
out := new(Seaweed)
|
out := new(Master)
|
||||||
in.DeepCopyInto(out)
|
in.DeepCopyInto(out)
|
||||||
return out
|
return out
|
||||||
}
|
}
|
||||||
|
|
||||||
// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
|
// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
|
||||||
func (in *Seaweed) DeepCopyObject() runtime.Object {
|
func (in *Master) DeepCopyObject() runtime.Object {
|
||||||
if c := in.DeepCopy(); c != nil {
|
if c := in.DeepCopy(); c != nil {
|
||||||
return c
|
return c
|
||||||
}
|
}
|
||||||
|
@ -52,31 +52,31 @@ func (in *Seaweed) DeepCopyObject() runtime.Object {
|
||||||
}
|
}
|
||||||
|
|
||||||
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
|
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
|
||||||
func (in *SeaweedList) DeepCopyInto(out *SeaweedList) {
|
func (in *MasterList) DeepCopyInto(out *MasterList) {
|
||||||
*out = *in
|
*out = *in
|
||||||
out.TypeMeta = in.TypeMeta
|
out.TypeMeta = in.TypeMeta
|
||||||
in.ListMeta.DeepCopyInto(&out.ListMeta)
|
in.ListMeta.DeepCopyInto(&out.ListMeta)
|
||||||
if in.Items != nil {
|
if in.Items != nil {
|
||||||
in, out := &in.Items, &out.Items
|
in, out := &in.Items, &out.Items
|
||||||
*out = make([]Seaweed, len(*in))
|
*out = make([]Master, len(*in))
|
||||||
for i := range *in {
|
for i := range *in {
|
||||||
(*in)[i].DeepCopyInto(&(*out)[i])
|
(*in)[i].DeepCopyInto(&(*out)[i])
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new SeaweedList.
|
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new MasterList.
|
||||||
func (in *SeaweedList) DeepCopy() *SeaweedList {
|
func (in *MasterList) DeepCopy() *MasterList {
|
||||||
if in == nil {
|
if in == nil {
|
||||||
return nil
|
return nil
|
||||||
}
|
}
|
||||||
out := new(SeaweedList)
|
out := new(MasterList)
|
||||||
in.DeepCopyInto(out)
|
in.DeepCopyInto(out)
|
||||||
return out
|
return out
|
||||||
}
|
}
|
||||||
|
|
||||||
// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
|
// DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.
|
||||||
func (in *SeaweedList) DeepCopyObject() runtime.Object {
|
func (in *MasterList) DeepCopyObject() runtime.Object {
|
||||||
if c := in.DeepCopy(); c != nil {
|
if c := in.DeepCopy(); c != nil {
|
||||||
return c
|
return c
|
||||||
}
|
}
|
||||||
|
@ -84,31 +84,36 @@ func (in *SeaweedList) DeepCopyObject() runtime.Object {
|
||||||
}
|
}
|
||||||
|
|
||||||
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
|
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
|
||||||
func (in *SeaweedSpec) DeepCopyInto(out *SeaweedSpec) {
|
func (in *MasterSpec) DeepCopyInto(out *MasterSpec) {
|
||||||
*out = *in
|
*out = *in
|
||||||
}
|
}
|
||||||
|
|
||||||
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new SeaweedSpec.
|
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new MasterSpec.
|
||||||
func (in *SeaweedSpec) DeepCopy() *SeaweedSpec {
|
func (in *MasterSpec) DeepCopy() *MasterSpec {
|
||||||
if in == nil {
|
if in == nil {
|
||||||
return nil
|
return nil
|
||||||
}
|
}
|
||||||
out := new(SeaweedSpec)
|
out := new(MasterSpec)
|
||||||
in.DeepCopyInto(out)
|
in.DeepCopyInto(out)
|
||||||
return out
|
return out
|
||||||
}
|
}
|
||||||
|
|
||||||
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
|
// DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.
|
||||||
func (in *SeaweedStatus) DeepCopyInto(out *SeaweedStatus) {
|
func (in *MasterStatus) DeepCopyInto(out *MasterStatus) {
|
||||||
*out = *in
|
*out = *in
|
||||||
|
if in.Nodes != nil {
|
||||||
|
in, out := &in.Nodes, &out.Nodes
|
||||||
|
*out = make([]string, len(*in))
|
||||||
|
copy(*out, *in)
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new SeaweedStatus.
|
// DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new MasterStatus.
|
||||||
func (in *SeaweedStatus) DeepCopy() *SeaweedStatus {
|
func (in *MasterStatus) DeepCopy() *MasterStatus {
|
||||||
if in == nil {
|
if in == nil {
|
||||||
return nil
|
return nil
|
||||||
}
|
}
|
||||||
out := new(SeaweedStatus)
|
out := new(MasterStatus)
|
||||||
in.DeepCopyInto(out)
|
in.DeepCopyInto(out)
|
||||||
return out
|
return out
|
||||||
}
|
}
|
||||||
|
|
|
@ -6,20 +6,20 @@ metadata:
|
||||||
annotations:
|
annotations:
|
||||||
controller-gen.kubebuilder.io/version: v0.3.0
|
controller-gen.kubebuilder.io/version: v0.3.0
|
||||||
creationTimestamp: null
|
creationTimestamp: null
|
||||||
name: seaweeds.seaweed.seaweedfs.com
|
name: masters.seaweed.seaweedfs.com
|
||||||
spec:
|
spec:
|
||||||
group: seaweed.seaweedfs.com
|
group: seaweed.seaweedfs.com
|
||||||
names:
|
names:
|
||||||
kind: Seaweed
|
kind: Master
|
||||||
listKind: SeaweedList
|
listKind: MasterList
|
||||||
plural: seaweeds
|
plural: masters
|
||||||
singular: seaweed
|
singular: master
|
||||||
scope: Namespaced
|
scope: Namespaced
|
||||||
subresources:
|
subresources:
|
||||||
status: {}
|
status: {}
|
||||||
validation:
|
validation:
|
||||||
openAPIV3Schema:
|
openAPIV3Schema:
|
||||||
description: Seaweed is the Schema for the seaweeds API
|
description: Master is the Schema for the masters API
|
||||||
properties:
|
properties:
|
||||||
apiVersion:
|
apiVersion:
|
||||||
description: 'APIVersion defines the versioned schema of this representation
|
description: 'APIVersion defines the versioned schema of this representation
|
||||||
|
@ -34,24 +34,26 @@ spec:
|
||||||
metadata:
|
metadata:
|
||||||
type: object
|
type: object
|
||||||
spec:
|
spec:
|
||||||
description: SeaweedSpec defines the desired state of Seaweed
|
description: MasterSpec defines the desired state of Master
|
||||||
properties:
|
properties:
|
||||||
filerCount:
|
size:
|
||||||
description: FilerCount is the number of filers, default to 1
|
description: Size is the size of the master deployment
|
||||||
type: integer
|
format: int32
|
||||||
metricsAddress:
|
minimum: 0
|
||||||
description: MetricsAddress is Prometheus gateway address
|
|
||||||
type: string
|
|
||||||
s3Count:
|
|
||||||
description: S3Count is the number of s3, default to 1
|
|
||||||
type: integer
|
|
||||||
volumeServerCount:
|
|
||||||
description: VolumeServerCount is the number of volume servers, default
|
|
||||||
to 1
|
|
||||||
type: integer
|
type: integer
|
||||||
|
required:
|
||||||
|
- size
|
||||||
type: object
|
type: object
|
||||||
status:
|
status:
|
||||||
description: SeaweedStatus defines the observed state of Seaweed
|
description: MasterStatus defines the observed state of Master
|
||||||
|
properties:
|
||||||
|
nodes:
|
||||||
|
description: Nodes are the names of the master pods
|
||||||
|
items:
|
||||||
|
type: string
|
||||||
|
type: array
|
||||||
|
required:
|
||||||
|
- nodes
|
||||||
type: object
|
type: object
|
||||||
type: object
|
type: object
|
||||||
version: v1
|
version: v1
|
|
@ -2,18 +2,18 @@
|
||||||
# since it depends on service name and namespace that are out of this kustomize package.
|
# since it depends on service name and namespace that are out of this kustomize package.
|
||||||
# It should be run by config/default
|
# It should be run by config/default
|
||||||
resources:
|
resources:
|
||||||
- bases/seaweed.seaweedfs.com_seaweeds.yaml
|
- bases/seaweed.seaweedfs.com_masters.yaml
|
||||||
# +kubebuilder:scaffold:crdkustomizeresource
|
# +kubebuilder:scaffold:crdkustomizeresource
|
||||||
|
|
||||||
patchesStrategicMerge:
|
patchesStrategicMerge:
|
||||||
# [WEBHOOK] To enable webhook, uncomment all the sections with [WEBHOOK] prefix.
|
# [WEBHOOK] To enable webhook, uncomment all the sections with [WEBHOOK] prefix.
|
||||||
# patches here are for enabling the conversion webhook for each CRD
|
# patches here are for enabling the conversion webhook for each CRD
|
||||||
#- patches/webhook_in_seaweeds.yaml
|
#- patches/webhook_in_masters.yaml
|
||||||
# +kubebuilder:scaffold:crdkustomizewebhookpatch
|
# +kubebuilder:scaffold:crdkustomizewebhookpatch
|
||||||
|
|
||||||
# [CERTMANAGER] To enable webhook, uncomment all the sections with [CERTMANAGER] prefix.
|
# [CERTMANAGER] To enable webhook, uncomment all the sections with [CERTMANAGER] prefix.
|
||||||
# patches here are for enabling the CA injection for each CRD
|
# patches here are for enabling the CA injection for each CRD
|
||||||
#- patches/cainjection_in_seaweeds.yaml
|
#- patches/cainjection_in_masters.yaml
|
||||||
# +kubebuilder:scaffold:crdkustomizecainjectionpatch
|
# +kubebuilder:scaffold:crdkustomizecainjectionpatch
|
||||||
|
|
||||||
# the following config is for teaching kustomize how to do kustomization for CRDs.
|
# the following config is for teaching kustomize how to do kustomization for CRDs.
|
||||||
|
|
|
@ -5,4 +5,4 @@ kind: CustomResourceDefinition
|
||||||
metadata:
|
metadata:
|
||||||
annotations:
|
annotations:
|
||||||
cert-manager.io/inject-ca-from: $(CERTIFICATE_NAMESPACE)/$(CERTIFICATE_NAME)
|
cert-manager.io/inject-ca-from: $(CERTIFICATE_NAMESPACE)/$(CERTIFICATE_NAME)
|
||||||
name: seaweeds.seaweed.seaweedfs.com
|
name: masters.seaweed.seaweedfs.com
|
|
@ -3,7 +3,7 @@
|
||||||
apiVersion: apiextensions.k8s.io/v1beta1
|
apiVersion: apiextensions.k8s.io/v1beta1
|
||||||
kind: CustomResourceDefinition
|
kind: CustomResourceDefinition
|
||||||
metadata:
|
metadata:
|
||||||
name: seaweeds.seaweed.seaweedfs.com
|
name: masters.seaweed.seaweedfs.com
|
||||||
spec:
|
spec:
|
||||||
conversion:
|
conversion:
|
||||||
strategy: Webhook
|
strategy: Webhook
|
|
@ -1,13 +1,13 @@
|
||||||
# permissions for end users to edit seaweeds.
|
# permissions for end users to edit masters.
|
||||||
apiVersion: rbac.authorization.k8s.io/v1
|
apiVersion: rbac.authorization.k8s.io/v1
|
||||||
kind: ClusterRole
|
kind: ClusterRole
|
||||||
metadata:
|
metadata:
|
||||||
name: seaweed-editor-role
|
name: master-editor-role
|
||||||
rules:
|
rules:
|
||||||
- apiGroups:
|
- apiGroups:
|
||||||
- seaweed.seaweedfs.com
|
- seaweed.seaweedfs.com
|
||||||
resources:
|
resources:
|
||||||
- seaweeds
|
- masters
|
||||||
verbs:
|
verbs:
|
||||||
- create
|
- create
|
||||||
- delete
|
- delete
|
||||||
|
@ -19,6 +19,6 @@ rules:
|
||||||
- apiGroups:
|
- apiGroups:
|
||||||
- seaweed.seaweedfs.com
|
- seaweed.seaweedfs.com
|
||||||
resources:
|
resources:
|
||||||
- seaweeds/status
|
- masters/status
|
||||||
verbs:
|
verbs:
|
||||||
- get
|
- get
|
|
@ -1,13 +1,13 @@
|
||||||
# permissions for end users to view seaweeds.
|
# permissions for end users to view masters.
|
||||||
apiVersion: rbac.authorization.k8s.io/v1
|
apiVersion: rbac.authorization.k8s.io/v1
|
||||||
kind: ClusterRole
|
kind: ClusterRole
|
||||||
metadata:
|
metadata:
|
||||||
name: seaweed-viewer-role
|
name: master-viewer-role
|
||||||
rules:
|
rules:
|
||||||
- apiGroups:
|
- apiGroups:
|
||||||
- seaweed.seaweedfs.com
|
- seaweed.seaweedfs.com
|
||||||
resources:
|
resources:
|
||||||
- seaweeds
|
- masters
|
||||||
verbs:
|
verbs:
|
||||||
- get
|
- get
|
||||||
- list
|
- list
|
||||||
|
@ -15,6 +15,6 @@ rules:
|
||||||
- apiGroups:
|
- apiGroups:
|
||||||
- seaweed.seaweedfs.com
|
- seaweed.seaweedfs.com
|
||||||
resources:
|
resources:
|
||||||
- seaweeds/status
|
- masters/status
|
||||||
verbs:
|
verbs:
|
||||||
- get
|
- get
|
|
@ -9,7 +9,7 @@ rules:
|
||||||
- apiGroups:
|
- apiGroups:
|
||||||
- seaweed.seaweedfs.com
|
- seaweed.seaweedfs.com
|
||||||
resources:
|
resources:
|
||||||
- seaweeds
|
- masters
|
||||||
verbs:
|
verbs:
|
||||||
- create
|
- create
|
||||||
- delete
|
- delete
|
||||||
|
@ -21,7 +21,7 @@ rules:
|
||||||
- apiGroups:
|
- apiGroups:
|
||||||
- seaweed.seaweedfs.com
|
- seaweed.seaweedfs.com
|
||||||
resources:
|
resources:
|
||||||
- seaweeds/status
|
- masters/status
|
||||||
verbs:
|
verbs:
|
||||||
- get
|
- get
|
||||||
- patch
|
- patch
|
||||||
|
|
|
@ -1,3 +1,3 @@
|
||||||
## This file is auto-generated, do not modify ##
|
## This file is auto-generated, do not modify ##
|
||||||
resources:
|
resources:
|
||||||
- seaweed_v1_seaweed.yaml
|
- seaweed_v1_master.yaml
|
||||||
|
|
|
@ -1,7 +1,7 @@
|
||||||
apiVersion: seaweed.seaweedfs.com/v1
|
apiVersion: seaweed.seaweedfs.com/v1
|
||||||
kind: Seaweed
|
kind: Master
|
||||||
metadata:
|
metadata:
|
||||||
name: seaweed1
|
name: master-sample
|
||||||
spec:
|
spec:
|
||||||
# Add fields here
|
# Add fields here
|
||||||
foo: bar
|
foo: bar
|
|
@ -1,82 +0,0 @@
|
||||||
package controllers
|
|
||||||
|
|
||||||
import (
|
|
||||||
"context"
|
|
||||||
|
|
||||||
appsv1 "k8s.io/api/apps/v1"
|
|
||||||
corev1 "k8s.io/api/core/v1"
|
|
||||||
"k8s.io/apimachinery/pkg/api/errors"
|
|
||||||
"k8s.io/apimachinery/pkg/types"
|
|
||||||
ctrl "sigs.k8s.io/controller-runtime"
|
|
||||||
|
|
||||||
seaweedv1 "github.com/seaweedfs/seaweedfs-operator/api/v1"
|
|
||||||
)
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) ensureFilerServers(seaweedCR *seaweedv1.Seaweed) (done bool, result ctrl.Result, err error) {
|
|
||||||
_ = context.Background()
|
|
||||||
_ = r.Log.WithValues("seaweed", seaweedCR.Name)
|
|
||||||
|
|
||||||
if done, result, err = r.ensureFilerStatefulSet(seaweedCR); done {
|
|
||||||
return done, result, err
|
|
||||||
}
|
|
||||||
|
|
||||||
if done, result, err = r.ensureFilerService(seaweedCR); done {
|
|
||||||
return done, result, err
|
|
||||||
}
|
|
||||||
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) ensureFilerStatefulSet(seaweedCR *seaweedv1.Seaweed) (bool, ctrl.Result, error) {
|
|
||||||
ctx := context.Background()
|
|
||||||
log := r.Log.WithValues("sw-filer-statefulset", seaweedCR.Name)
|
|
||||||
|
|
||||||
filerStatefulSet := &appsv1.StatefulSet{}
|
|
||||||
err := r.Get(ctx, types.NamespacedName{Name: seaweedCR.Name + "-filer", Namespace: seaweedCR.Namespace}, filerStatefulSet)
|
|
||||||
if err != nil && errors.IsNotFound(err) {
|
|
||||||
// Define a new deployment
|
|
||||||
dep := r.createFilerStatefulSet(seaweedCR)
|
|
||||||
log.Info("Creating a new filer statefulset", "Namespace", dep.Namespace, "Name", dep.Name)
|
|
||||||
err = r.Create(ctx, dep)
|
|
||||||
if err != nil {
|
|
||||||
log.Error(err, "Failed to create new filer statefulset", "Namespace", dep.Namespace, "Name", dep.Name)
|
|
||||||
return true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
// Deployment created successfully - return and requeue
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
} else if err != nil {
|
|
||||||
log.Error(err, "Failed to get filer statefulset")
|
|
||||||
return true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
log.Info("Get filer stateful set " + filerStatefulSet.Name)
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) ensureFilerService(seaweedCR *seaweedv1.Seaweed) (bool, ctrl.Result, error) {
|
|
||||||
ctx := context.Background()
|
|
||||||
log := r.Log.WithValues("sw-filer-service", seaweedCR.Name)
|
|
||||||
|
|
||||||
volumeServerService := &corev1.Service{}
|
|
||||||
err := r.Get(ctx, types.NamespacedName{Name: seaweedCR.Name + "-filer", Namespace: seaweedCR.Namespace}, volumeServerService)
|
|
||||||
if err != nil && errors.IsNotFound(err) {
|
|
||||||
// Define a new deployment
|
|
||||||
dep := r.createFilerService(seaweedCR)
|
|
||||||
log.Info("Creating a new filer service", "Namespace", dep.Namespace, "Name", dep.Name)
|
|
||||||
err = r.Create(ctx, dep)
|
|
||||||
if err != nil {
|
|
||||||
log.Error(err, "Failed to create new filer service", "Namespace", dep.Namespace, "Name", dep.Name)
|
|
||||||
return true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
// Deployment created successfully - return and requeue
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
} else if err != nil {
|
|
||||||
log.Error(err, "Failed to get filer server service")
|
|
||||||
return true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
log.Info("Get filer service " + volumeServerService.Name)
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func labelsForFiler(name string) map[string]string {
|
|
||||||
return map[string]string{"app": "seaweedfs", "role": "filer", "name": name}
|
|
||||||
}
|
|
|
@ -1,50 +0,0 @@
|
||||||
package controllers
|
|
||||||
|
|
||||||
import (
|
|
||||||
corev1 "k8s.io/api/core/v1"
|
|
||||||
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
||||||
"k8s.io/apimachinery/pkg/util/intstr"
|
|
||||||
|
|
||||||
seaweedv1 "github.com/seaweedfs/seaweedfs-operator/api/v1"
|
|
||||||
)
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) createFilerService(m *seaweedv1.Seaweed) *corev1.Service {
|
|
||||||
labels := labelsForFiler(m.Name)
|
|
||||||
|
|
||||||
dep := &corev1.Service{
|
|
||||||
ObjectMeta: metav1.ObjectMeta{
|
|
||||||
Name: m.Name + "-filer",
|
|
||||||
Namespace: m.Namespace,
|
|
||||||
Labels: labels,
|
|
||||||
Annotations: map[string]string{
|
|
||||||
"service.alpha.kubernetes.io/tolerate-unready-endpoints": "true",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
Spec: corev1.ServiceSpec{
|
|
||||||
ClusterIP: "None",
|
|
||||||
PublishNotReadyAddresses: true,
|
|
||||||
Ports: []corev1.ServicePort{
|
|
||||||
{
|
|
||||||
Name: "swfs-filer",
|
|
||||||
Protocol: corev1.Protocol("TCP"),
|
|
||||||
Port: 8888,
|
|
||||||
TargetPort: intstr.IntOrString{
|
|
||||||
Type: intstr.Int,
|
|
||||||
IntVal: 8888,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
{
|
|
||||||
Name: "swfs-volume-grpc",
|
|
||||||
Protocol: corev1.Protocol("TCP"),
|
|
||||||
Port: 18888,
|
|
||||||
TargetPort: intstr.IntOrString{
|
|
||||||
Type: intstr.Int,
|
|
||||||
IntVal: 18888,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
Selector: labels,
|
|
||||||
},
|
|
||||||
}
|
|
||||||
return dep
|
|
||||||
}
|
|
|
@ -1,134 +0,0 @@
|
||||||
package controllers
|
|
||||||
|
|
||||||
import (
|
|
||||||
"fmt"
|
|
||||||
|
|
||||||
appsv1 "k8s.io/api/apps/v1"
|
|
||||||
corev1 "k8s.io/api/core/v1"
|
|
||||||
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
||||||
|
|
||||||
seaweedv1 "github.com/seaweedfs/seaweedfs-operator/api/v1"
|
|
||||||
)
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) createFilerStatefulSet(m *seaweedv1.Seaweed) *appsv1.StatefulSet {
|
|
||||||
labels := labelsForFiler(m.Name)
|
|
||||||
replicas := int32(m.Spec.FilerCount)
|
|
||||||
rollingUpdatePartition := int32(0)
|
|
||||||
enableServiceLinks := false
|
|
||||||
|
|
||||||
dep := &appsv1.StatefulSet{
|
|
||||||
ObjectMeta: metav1.ObjectMeta{
|
|
||||||
Name: m.Name + "-filer",
|
|
||||||
Namespace: m.Namespace,
|
|
||||||
},
|
|
||||||
Spec: appsv1.StatefulSetSpec{
|
|
||||||
ServiceName: m.Name + "-filer",
|
|
||||||
PodManagementPolicy: appsv1.ParallelPodManagement,
|
|
||||||
Replicas: &replicas,
|
|
||||||
UpdateStrategy: appsv1.StatefulSetUpdateStrategy{
|
|
||||||
Type: appsv1.RollingUpdateStatefulSetStrategyType,
|
|
||||||
RollingUpdate: &appsv1.RollingUpdateStatefulSetStrategy{
|
|
||||||
Partition: &rollingUpdatePartition,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
Selector: &metav1.LabelSelector{
|
|
||||||
MatchLabels: labels,
|
|
||||||
},
|
|
||||||
Template: corev1.PodTemplateSpec{
|
|
||||||
ObjectMeta: metav1.ObjectMeta{
|
|
||||||
Labels: labels,
|
|
||||||
},
|
|
||||||
Spec: corev1.PodSpec{
|
|
||||||
EnableServiceLinks: &enableServiceLinks,
|
|
||||||
Containers: []corev1.Container{{
|
|
||||||
Name: "seaweedfs",
|
|
||||||
Image: "chrislusf/seaweedfs:latest",
|
|
||||||
ImagePullPolicy: corev1.PullIfNotPresent,
|
|
||||||
Env: []corev1.EnvVar{
|
|
||||||
{
|
|
||||||
Name: "POD_IP",
|
|
||||||
ValueFrom: &corev1.EnvVarSource{
|
|
||||||
FieldRef: &corev1.ObjectFieldSelector{
|
|
||||||
FieldPath: "status.podIP",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
{
|
|
||||||
Name: "POD_NAME",
|
|
||||||
ValueFrom: &corev1.EnvVarSource{
|
|
||||||
FieldRef: &corev1.ObjectFieldSelector{
|
|
||||||
FieldPath: "metadata.name",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
{
|
|
||||||
Name: "NAMESPACE",
|
|
||||||
ValueFrom: &corev1.EnvVarSource{
|
|
||||||
FieldRef: &corev1.ObjectFieldSelector{
|
|
||||||
FieldPath: "metadata.namespace",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
Command: []string{
|
|
||||||
"/bin/sh",
|
|
||||||
"-ec",
|
|
||||||
fmt.Sprintf("weed filer -port=8888 %s %s",
|
|
||||||
fmt.Sprintf("-ip=$(POD_NAME).%s-filer", m.Name),
|
|
||||||
fmt.Sprintf("-peers=%s-master-0.%s-master:9333,%s-master-1.%s-master:9333,%s-master-2.%s-master:9333",
|
|
||||||
m.Name, m.Name, m.Name, m.Name, m.Name, m.Name),
|
|
||||||
),
|
|
||||||
},
|
|
||||||
Ports: []corev1.ContainerPort{
|
|
||||||
{
|
|
||||||
ContainerPort: 8888,
|
|
||||||
Name: "swfs-filer",
|
|
||||||
},
|
|
||||||
{
|
|
||||||
ContainerPort: 18888,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
/*
|
|
||||||
ReadinessProbe: &corev1.Probe{
|
|
||||||
Handler: corev1.Handler{
|
|
||||||
HTTPGet: &corev1.HTTPGetAction{
|
|
||||||
Path: "/cluster/status",
|
|
||||||
Port: intstr.IntOrString{
|
|
||||||
Type: 0,
|
|
||||||
IntVal: 9333,
|
|
||||||
},
|
|
||||||
Scheme: "http",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
InitialDelaySeconds: 5,
|
|
||||||
TimeoutSeconds: 0,
|
|
||||||
PeriodSeconds: 15,
|
|
||||||
SuccessThreshold: 2,
|
|
||||||
FailureThreshold: 100,
|
|
||||||
},
|
|
||||||
LivenessProbe: &corev1.Probe{
|
|
||||||
Handler: corev1.Handler{
|
|
||||||
HTTPGet: &corev1.HTTPGetAction{
|
|
||||||
Path: "/cluster/status",
|
|
||||||
Port: intstr.IntOrString{
|
|
||||||
Type: 0,
|
|
||||||
IntVal: 9333,
|
|
||||||
},
|
|
||||||
Scheme: "http",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
InitialDelaySeconds: 20,
|
|
||||||
TimeoutSeconds: 0,
|
|
||||||
PeriodSeconds: 10,
|
|
||||||
SuccessThreshold: 1,
|
|
||||||
FailureThreshold: 6,
|
|
||||||
},
|
|
||||||
|
|
||||||
*/
|
|
||||||
}},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
}
|
|
||||||
return dep
|
|
||||||
}
|
|
|
@ -1,90 +0,0 @@
|
||||||
package controllers
|
|
||||||
|
|
||||||
import (
|
|
||||||
"context"
|
|
||||||
"time"
|
|
||||||
|
|
||||||
appsv1 "k8s.io/api/apps/v1"
|
|
||||||
corev1 "k8s.io/api/core/v1"
|
|
||||||
"k8s.io/apimachinery/pkg/api/errors"
|
|
||||||
"k8s.io/apimachinery/pkg/types"
|
|
||||||
ctrl "sigs.k8s.io/controller-runtime"
|
|
||||||
|
|
||||||
seaweedv1 "github.com/seaweedfs/seaweedfs-operator/api/v1"
|
|
||||||
)
|
|
||||||
|
|
||||||
const (
|
|
||||||
MasterClusterSize = 3
|
|
||||||
)
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) ensureMaster(seaweedCR *seaweedv1.Seaweed) (done bool, result ctrl.Result, err error) {
|
|
||||||
_ = context.Background()
|
|
||||||
_ = r.Log.WithValues("seaweed", seaweedCR.Name)
|
|
||||||
|
|
||||||
if done, result, err = r.ensureMasterService(seaweedCR); done {
|
|
||||||
return done, result, err
|
|
||||||
}
|
|
||||||
|
|
||||||
if done, result, err = r.ensureMasterStatefulSet(seaweedCR); done {
|
|
||||||
return done, result, err
|
|
||||||
}
|
|
||||||
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) ensureMasterStatefulSet(seaweedCR *seaweedv1.Seaweed) (bool, ctrl.Result, error) {
|
|
||||||
ctx := context.Background()
|
|
||||||
log := r.Log.WithValues("sw-master-statefulset", seaweedCR.Name)
|
|
||||||
|
|
||||||
masterStatefulSet := &appsv1.StatefulSet{}
|
|
||||||
err := r.Get(ctx, types.NamespacedName{Name: seaweedCR.Name + "-master", Namespace: seaweedCR.Namespace}, masterStatefulSet)
|
|
||||||
if err != nil && errors.IsNotFound(err) {
|
|
||||||
// Define a new deployment
|
|
||||||
dep := r.createMasterStatefulSet(seaweedCR)
|
|
||||||
log.Info("Creating a new master statefulset", "Namespace", dep.Namespace, "Name", dep.Name)
|
|
||||||
err = r.Create(ctx, dep)
|
|
||||||
if err != nil {
|
|
||||||
log.Error(err, "Failed to create new statefulset", "Namespace", dep.Namespace, "Name", dep.Name)
|
|
||||||
return true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
// sleep 60 seconds for DNS to have pod IP addresses ready
|
|
||||||
time.Sleep(time.Minute)
|
|
||||||
// Deployment created successfully - return and requeue
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
} else if err != nil {
|
|
||||||
log.Error(err, "Failed to get Deployment")
|
|
||||||
return true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
log.Info("Get master stateful set " + masterStatefulSet.Name)
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) ensureMasterService(seaweedCR *seaweedv1.Seaweed) (bool, ctrl.Result, error) {
|
|
||||||
ctx := context.Background()
|
|
||||||
log := r.Log.WithValues("sw-master-service", seaweedCR.Name)
|
|
||||||
|
|
||||||
masterService := &corev1.Service{}
|
|
||||||
err := r.Get(ctx, types.NamespacedName{Name: seaweedCR.Name + "-master", Namespace: seaweedCR.Namespace}, masterService)
|
|
||||||
if err != nil && errors.IsNotFound(err) {
|
|
||||||
// Define a new deployment
|
|
||||||
dep := r.createMasterService(seaweedCR)
|
|
||||||
log.Info("Creating a new master service", "Namespace", dep.Namespace, "Name", dep.Name)
|
|
||||||
err = r.Create(ctx, dep)
|
|
||||||
if err != nil {
|
|
||||||
log.Error(err, "Failed to create master service", "Namespace", dep.Namespace, "Name", dep.Name)
|
|
||||||
return true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
// Deployment created successfully - return and requeue
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
} else if err != nil {
|
|
||||||
log.Error(err, "Failed to get master service", "Namespace", seaweedCR.Namespace, "Name", seaweedCR.Name+"-master")
|
|
||||||
return true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
log.Info("Get master service " + masterService.Name)
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
func labelsForMaster(name string) map[string]string {
|
|
||||||
return map[string]string{"app": "seaweedfs", "role": "master", "name": name}
|
|
||||||
}
|
|
|
@ -1,52 +0,0 @@
|
||||||
package controllers
|
|
||||||
|
|
||||||
import (
|
|
||||||
corev1 "k8s.io/api/core/v1"
|
|
||||||
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
||||||
"k8s.io/apimachinery/pkg/util/intstr"
|
|
||||||
|
|
||||||
seaweedv1 "github.com/seaweedfs/seaweedfs-operator/api/v1"
|
|
||||||
)
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) createMasterService(m *seaweedv1.Seaweed) *corev1.Service {
|
|
||||||
labels := labelsForMaster(m.Name)
|
|
||||||
|
|
||||||
dep := &corev1.Service{
|
|
||||||
ObjectMeta: metav1.ObjectMeta{
|
|
||||||
Name: m.Name + "-master",
|
|
||||||
Namespace: m.Namespace,
|
|
||||||
Labels: labels,
|
|
||||||
Annotations: map[string]string{
|
|
||||||
"service.alpha.kubernetes.io/tolerate-unready-endpoints": "true",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
Spec: corev1.ServiceSpec{
|
|
||||||
ClusterIP: "None",
|
|
||||||
PublishNotReadyAddresses: true,
|
|
||||||
Ports: []corev1.ServicePort{
|
|
||||||
{
|
|
||||||
Name: "swfs-master",
|
|
||||||
Protocol: corev1.Protocol("TCP"),
|
|
||||||
Port: 9333,
|
|
||||||
TargetPort: intstr.IntOrString{
|
|
||||||
Type: intstr.Int,
|
|
||||||
IntVal: 9333,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
{
|
|
||||||
Name: "swfs-master-grpc",
|
|
||||||
Protocol: corev1.Protocol("TCP"),
|
|
||||||
Port: 19333,
|
|
||||||
TargetPort: intstr.IntOrString{
|
|
||||||
Type: intstr.Int,
|
|
||||||
IntVal: 19333,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
Selector: labels,
|
|
||||||
},
|
|
||||||
}
|
|
||||||
// Set master instance as the owner and controller
|
|
||||||
// ctrl.SetControllerReference(m, dep, r.Scheme)
|
|
||||||
return dep
|
|
||||||
}
|
|
|
@ -1,150 +0,0 @@
|
||||||
package controllers
|
|
||||||
|
|
||||||
import (
|
|
||||||
"fmt"
|
|
||||||
|
|
||||||
appsv1 "k8s.io/api/apps/v1"
|
|
||||||
corev1 "k8s.io/api/core/v1"
|
|
||||||
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
||||||
|
|
||||||
seaweedv1 "github.com/seaweedfs/seaweedfs-operator/api/v1"
|
|
||||||
)
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) createMasterStatefulSet(m *seaweedv1.Seaweed) *appsv1.StatefulSet {
|
|
||||||
labels := labelsForMaster(m.Name)
|
|
||||||
replicas := int32(MasterClusterSize)
|
|
||||||
rollingUpdatePartition := int32(0)
|
|
||||||
enableServiceLinks := false
|
|
||||||
|
|
||||||
dep := &appsv1.StatefulSet{
|
|
||||||
ObjectMeta: metav1.ObjectMeta{
|
|
||||||
Name: m.Name + "-master",
|
|
||||||
Namespace: m.Namespace,
|
|
||||||
},
|
|
||||||
Spec: appsv1.StatefulSetSpec{
|
|
||||||
ServiceName: m.Name + "-master",
|
|
||||||
PodManagementPolicy: appsv1.ParallelPodManagement,
|
|
||||||
Replicas: &replicas,
|
|
||||||
UpdateStrategy: appsv1.StatefulSetUpdateStrategy{
|
|
||||||
Type: appsv1.RollingUpdateStatefulSetStrategyType,
|
|
||||||
RollingUpdate: &appsv1.RollingUpdateStatefulSetStrategy{
|
|
||||||
Partition: &rollingUpdatePartition,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
Selector: &metav1.LabelSelector{
|
|
||||||
MatchLabels: labels,
|
|
||||||
},
|
|
||||||
Template: corev1.PodTemplateSpec{
|
|
||||||
ObjectMeta: metav1.ObjectMeta{
|
|
||||||
Labels: labels,
|
|
||||||
},
|
|
||||||
Spec: corev1.PodSpec{
|
|
||||||
/*
|
|
||||||
Affinity: &corev1.Affinity{
|
|
||||||
PodAntiAffinity: &corev1.PodAntiAffinity{
|
|
||||||
RequiredDuringSchedulingIgnoredDuringExecution: []corev1.PodAffinityTerm{
|
|
||||||
{
|
|
||||||
LabelSelector: &metav1.LabelSelector{
|
|
||||||
MatchLabels: labels,
|
|
||||||
},
|
|
||||||
TopologyKey: "kubernetes.io/hostname",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
*/
|
|
||||||
EnableServiceLinks: &enableServiceLinks,
|
|
||||||
Containers: []corev1.Container{{
|
|
||||||
Name: "seaweedfs",
|
|
||||||
Image: "chrislusf/seaweedfs:latest",
|
|
||||||
ImagePullPolicy: corev1.PullIfNotPresent,
|
|
||||||
Env: []corev1.EnvVar{
|
|
||||||
{
|
|
||||||
Name: "POD_IP",
|
|
||||||
ValueFrom: &corev1.EnvVarSource{
|
|
||||||
FieldRef: &corev1.ObjectFieldSelector{
|
|
||||||
FieldPath: "status.podIP",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
{
|
|
||||||
Name: "POD_NAME",
|
|
||||||
ValueFrom: &corev1.EnvVarSource{
|
|
||||||
FieldRef: &corev1.ObjectFieldSelector{
|
|
||||||
FieldPath: "metadata.name",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
{
|
|
||||||
Name: "NAMESPACE",
|
|
||||||
ValueFrom: &corev1.EnvVarSource{
|
|
||||||
FieldRef: &corev1.ObjectFieldSelector{
|
|
||||||
FieldPath: "metadata.namespace",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
Command: []string{
|
|
||||||
"/bin/sh",
|
|
||||||
"-ec",
|
|
||||||
fmt.Sprintf("sleep 60; weed master -volumePreallocate -volumeSizeLimitMB=1000 %s %s",
|
|
||||||
fmt.Sprintf("-ip=$(POD_NAME).%s-master", m.Name),
|
|
||||||
fmt.Sprintf("-peers=%s-master-0.%s-master:9333,%s-master-1.%s-master:9333,%s-master-2.%s-master:9333",
|
|
||||||
m.Name, m.Name, m.Name, m.Name, m.Name, m.Name),
|
|
||||||
),
|
|
||||||
},
|
|
||||||
Ports: []corev1.ContainerPort{
|
|
||||||
{
|
|
||||||
ContainerPort: 9333,
|
|
||||||
Name: "swfs-master",
|
|
||||||
},
|
|
||||||
{
|
|
||||||
ContainerPort: 19333,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
/*
|
|
||||||
ReadinessProbe: &corev1.Probe{
|
|
||||||
Handler: corev1.Handler{
|
|
||||||
HTTPGet: &corev1.HTTPGetAction{
|
|
||||||
Path: "/cluster/status",
|
|
||||||
Port: intstr.IntOrString{
|
|
||||||
Type: 0,
|
|
||||||
IntVal: 9333,
|
|
||||||
},
|
|
||||||
Scheme: "http",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
InitialDelaySeconds: 5,
|
|
||||||
TimeoutSeconds: 0,
|
|
||||||
PeriodSeconds: 15,
|
|
||||||
SuccessThreshold: 2,
|
|
||||||
FailureThreshold: 100,
|
|
||||||
},
|
|
||||||
LivenessProbe: &corev1.Probe{
|
|
||||||
Handler: corev1.Handler{
|
|
||||||
HTTPGet: &corev1.HTTPGetAction{
|
|
||||||
Path: "/cluster/status",
|
|
||||||
Port: intstr.IntOrString{
|
|
||||||
Type: 0,
|
|
||||||
IntVal: 9333,
|
|
||||||
},
|
|
||||||
Scheme: "http",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
InitialDelaySeconds: 20,
|
|
||||||
TimeoutSeconds: 0,
|
|
||||||
PeriodSeconds: 10,
|
|
||||||
SuccessThreshold: 1,
|
|
||||||
FailureThreshold: 6,
|
|
||||||
},
|
|
||||||
|
|
||||||
*/
|
|
||||||
}},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
}
|
|
||||||
// Set master instance as the owner and controller
|
|
||||||
// ctrl.SetControllerReference(m, dep, r.Scheme)
|
|
||||||
return dep
|
|
||||||
}
|
|
|
@ -1,82 +0,0 @@
|
||||||
package controllers
|
|
||||||
|
|
||||||
import (
|
|
||||||
"context"
|
|
||||||
|
|
||||||
appsv1 "k8s.io/api/apps/v1"
|
|
||||||
corev1 "k8s.io/api/core/v1"
|
|
||||||
"k8s.io/apimachinery/pkg/api/errors"
|
|
||||||
"k8s.io/apimachinery/pkg/types"
|
|
||||||
ctrl "sigs.k8s.io/controller-runtime"
|
|
||||||
|
|
||||||
seaweedv1 "github.com/seaweedfs/seaweedfs-operator/api/v1"
|
|
||||||
)
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) ensureS3Servers(seaweedCR *seaweedv1.Seaweed) (done bool, result ctrl.Result, err error) {
|
|
||||||
_ = context.Background()
|
|
||||||
_ = r.Log.WithValues("seaweed", seaweedCR.Name)
|
|
||||||
|
|
||||||
if done, result, err = r.ensureS3Deployment(seaweedCR); done {
|
|
||||||
return done, result, err
|
|
||||||
}
|
|
||||||
|
|
||||||
if done, result, err = r.ensureS3Service(seaweedCR); done {
|
|
||||||
return done, result, err
|
|
||||||
}
|
|
||||||
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) ensureS3Deployment(seaweedCR *seaweedv1.Seaweed) (bool, ctrl.Result, error) {
|
|
||||||
ctx := context.Background()
|
|
||||||
log := r.Log.WithValues("sw-s3-statefulset", seaweedCR.Name)
|
|
||||||
|
|
||||||
s3Deployment := &appsv1.Deployment{}
|
|
||||||
err := r.Get(ctx, types.NamespacedName{Name: seaweedCR.Name + "-s3", Namespace: seaweedCR.Namespace}, s3Deployment)
|
|
||||||
if err != nil && errors.IsNotFound(err) {
|
|
||||||
// Define a new deployment
|
|
||||||
dep := r.createS3Deployment(seaweedCR)
|
|
||||||
log.Info("Creating a new s3 deployment", "Namespace", dep.Namespace, "Name", dep.Name)
|
|
||||||
err = r.Create(ctx, dep)
|
|
||||||
if err != nil {
|
|
||||||
log.Error(err, "Failed to create new s3 statefulset", "Namespace", dep.Namespace, "Name", dep.Name)
|
|
||||||
return true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
// Deployment created successfully - return and requeue
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
} else if err != nil {
|
|
||||||
log.Error(err, "Failed to get s3 statefulset")
|
|
||||||
return true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
log.Info("Get s3 stateful set " + s3Deployment.Name)
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) ensureS3Service(seaweedCR *seaweedv1.Seaweed) (bool, ctrl.Result, error) {
|
|
||||||
ctx := context.Background()
|
|
||||||
log := r.Log.WithValues("sw-filer-service", seaweedCR.Name)
|
|
||||||
|
|
||||||
s3Service := &corev1.Service{}
|
|
||||||
err := r.Get(ctx, types.NamespacedName{Name: seaweedCR.Name + "-s3", Namespace: seaweedCR.Namespace}, s3Service)
|
|
||||||
if err != nil && errors.IsNotFound(err) {
|
|
||||||
// Define a new deployment
|
|
||||||
dep := r.createS3Service(seaweedCR)
|
|
||||||
log.Info("Creating a new s3 service", "Namespace", dep.Namespace, "Name", dep.Name)
|
|
||||||
err = r.Create(ctx, dep)
|
|
||||||
if err != nil {
|
|
||||||
log.Error(err, "Failed to create new s3 service", "Namespace", dep.Namespace, "Name", dep.Name)
|
|
||||||
return true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
// Deployment created successfully - return and requeue
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
} else if err != nil {
|
|
||||||
log.Error(err, "Failed to get s3 server service")
|
|
||||||
return true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
log.Info("Get s3 service " + s3Service.Name)
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func labelsForS3(name string) map[string]string {
|
|
||||||
return map[string]string{"app": "seaweedfs", "role": "s3", "name": name}
|
|
||||||
}
|
|
|
@ -1,123 +0,0 @@
|
||||||
package controllers
|
|
||||||
|
|
||||||
import (
|
|
||||||
"fmt"
|
|
||||||
|
|
||||||
appsv1 "k8s.io/api/apps/v1"
|
|
||||||
corev1 "k8s.io/api/core/v1"
|
|
||||||
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
||||||
|
|
||||||
seaweedv1 "github.com/seaweedfs/seaweedfs-operator/api/v1"
|
|
||||||
)
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) createS3Deployment(m *seaweedv1.Seaweed) *appsv1.Deployment {
|
|
||||||
labels := labelsForS3(m.Name)
|
|
||||||
replicas := int32(m.Spec.S3Count)
|
|
||||||
enableServiceLinks := false
|
|
||||||
|
|
||||||
dep := &appsv1.Deployment{
|
|
||||||
ObjectMeta: metav1.ObjectMeta{
|
|
||||||
Name: m.Name + "-s3",
|
|
||||||
Namespace: m.Namespace,
|
|
||||||
},
|
|
||||||
Spec: appsv1.DeploymentSpec{
|
|
||||||
Replicas: &replicas,
|
|
||||||
Selector: &metav1.LabelSelector{
|
|
||||||
MatchLabels: labels,
|
|
||||||
},
|
|
||||||
Template: corev1.PodTemplateSpec{
|
|
||||||
ObjectMeta: metav1.ObjectMeta{
|
|
||||||
Labels: labels,
|
|
||||||
},
|
|
||||||
Spec: corev1.PodSpec{
|
|
||||||
EnableServiceLinks: &enableServiceLinks,
|
|
||||||
Containers: []corev1.Container{{
|
|
||||||
Name: "seaweedfs",
|
|
||||||
Image: "chrislusf/seaweedfs:latest",
|
|
||||||
ImagePullPolicy: corev1.PullIfNotPresent,
|
|
||||||
Env: []corev1.EnvVar{
|
|
||||||
{
|
|
||||||
Name: "POD_IP",
|
|
||||||
ValueFrom: &corev1.EnvVarSource{
|
|
||||||
FieldRef: &corev1.ObjectFieldSelector{
|
|
||||||
FieldPath: "status.podIP",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
{
|
|
||||||
Name: "POD_NAME",
|
|
||||||
ValueFrom: &corev1.EnvVarSource{
|
|
||||||
FieldRef: &corev1.ObjectFieldSelector{
|
|
||||||
FieldPath: "metadata.name",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
{
|
|
||||||
Name: "NAMESPACE",
|
|
||||||
ValueFrom: &corev1.EnvVarSource{
|
|
||||||
FieldRef: &corev1.ObjectFieldSelector{
|
|
||||||
FieldPath: "metadata.namespace",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
Command: []string{
|
|
||||||
"/bin/sh",
|
|
||||||
"-ec",
|
|
||||||
fmt.Sprintf("weed s3 -port=8333 %s",
|
|
||||||
fmt.Sprintf("-filer=$(POD_NAME).%s-filer:8888", m.Name),
|
|
||||||
),
|
|
||||||
},
|
|
||||||
Ports: []corev1.ContainerPort{
|
|
||||||
{
|
|
||||||
ContainerPort: 8333,
|
|
||||||
Name: "swfs-s3",
|
|
||||||
},
|
|
||||||
{
|
|
||||||
ContainerPort: 18333,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
/*
|
|
||||||
ReadinessProbe: &corev1.Probe{
|
|
||||||
Handler: corev1.Handler{
|
|
||||||
HTTPGet: &corev1.HTTPGetAction{
|
|
||||||
Path: "/cluster/status",
|
|
||||||
Port: intstr.IntOrString{
|
|
||||||
Type: 0,
|
|
||||||
IntVal: 9333,
|
|
||||||
},
|
|
||||||
Scheme: "http",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
InitialDelaySeconds: 5,
|
|
||||||
TimeoutSeconds: 0,
|
|
||||||
PeriodSeconds: 15,
|
|
||||||
SuccessThreshold: 2,
|
|
||||||
FailureThreshold: 100,
|
|
||||||
},
|
|
||||||
LivenessProbe: &corev1.Probe{
|
|
||||||
Handler: corev1.Handler{
|
|
||||||
HTTPGet: &corev1.HTTPGetAction{
|
|
||||||
Path: "/cluster/status",
|
|
||||||
Port: intstr.IntOrString{
|
|
||||||
Type: 0,
|
|
||||||
IntVal: 9333,
|
|
||||||
},
|
|
||||||
Scheme: "http",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
InitialDelaySeconds: 20,
|
|
||||||
TimeoutSeconds: 0,
|
|
||||||
PeriodSeconds: 10,
|
|
||||||
SuccessThreshold: 1,
|
|
||||||
FailureThreshold: 6,
|
|
||||||
},
|
|
||||||
|
|
||||||
*/
|
|
||||||
}},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
}
|
|
||||||
return dep
|
|
||||||
}
|
|
|
@ -1,36 +0,0 @@
|
||||||
package controllers
|
|
||||||
|
|
||||||
import (
|
|
||||||
corev1 "k8s.io/api/core/v1"
|
|
||||||
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
||||||
"k8s.io/apimachinery/pkg/util/intstr"
|
|
||||||
|
|
||||||
seaweedv1 "github.com/seaweedfs/seaweedfs-operator/api/v1"
|
|
||||||
)
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) createS3Service(m *seaweedv1.Seaweed) *corev1.Service {
|
|
||||||
labels := labelsForS3(m.Name)
|
|
||||||
|
|
||||||
dep := &corev1.Service{
|
|
||||||
ObjectMeta: metav1.ObjectMeta{
|
|
||||||
Name: m.Name + "-s3",
|
|
||||||
Namespace: m.Namespace,
|
|
||||||
Labels: labels,
|
|
||||||
},
|
|
||||||
Spec: corev1.ServiceSpec{
|
|
||||||
Ports: []corev1.ServicePort{
|
|
||||||
{
|
|
||||||
Name: "swfs-s3",
|
|
||||||
Protocol: corev1.Protocol("TCP"),
|
|
||||||
Port: 8333,
|
|
||||||
TargetPort: intstr.IntOrString{
|
|
||||||
Type: intstr.Int,
|
|
||||||
IntVal: 8333,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
Selector: labels,
|
|
||||||
},
|
|
||||||
}
|
|
||||||
return dep
|
|
||||||
}
|
|
|
@ -1,82 +0,0 @@
|
||||||
package controllers
|
|
||||||
|
|
||||||
import (
|
|
||||||
"context"
|
|
||||||
|
|
||||||
appsv1 "k8s.io/api/apps/v1"
|
|
||||||
corev1 "k8s.io/api/core/v1"
|
|
||||||
"k8s.io/apimachinery/pkg/api/errors"
|
|
||||||
"k8s.io/apimachinery/pkg/types"
|
|
||||||
ctrl "sigs.k8s.io/controller-runtime"
|
|
||||||
|
|
||||||
seaweedv1 "github.com/seaweedfs/seaweedfs-operator/api/v1"
|
|
||||||
)
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) ensureVolumeServers(seaweedCR *seaweedv1.Seaweed) (done bool, result ctrl.Result, err error) {
|
|
||||||
_ = context.Background()
|
|
||||||
_ = r.Log.WithValues("seaweed", seaweedCR.Name)
|
|
||||||
|
|
||||||
if done, result, err = r.ensureVolumeServerStatefulSet(seaweedCR); done {
|
|
||||||
return done, result, err
|
|
||||||
}
|
|
||||||
|
|
||||||
if done, result, err = r.ensureVolumeServerService(seaweedCR); done {
|
|
||||||
return done, result, err
|
|
||||||
}
|
|
||||||
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) ensureVolumeServerStatefulSet(seaweedCR *seaweedv1.Seaweed) (bool, ctrl.Result, error) {
|
|
||||||
ctx := context.Background()
|
|
||||||
log := r.Log.WithValues("sw-volume-statefulset", seaweedCR.Name)
|
|
||||||
|
|
||||||
volumeServerStatefulSet := &appsv1.StatefulSet{}
|
|
||||||
err := r.Get(ctx, types.NamespacedName{Name: seaweedCR.Name + "-volume", Namespace: seaweedCR.Namespace}, volumeServerStatefulSet)
|
|
||||||
if err != nil && errors.IsNotFound(err) {
|
|
||||||
// Define a new deployment
|
|
||||||
dep := r.createVolumeServerStatefulSet(seaweedCR)
|
|
||||||
log.Info("Creating a new volume statefulset", "Namespace", dep.Namespace, "Name", dep.Name)
|
|
||||||
err = r.Create(ctx, dep)
|
|
||||||
if err != nil {
|
|
||||||
log.Error(err, "Failed to create new volume statefulset", "Namespace", dep.Namespace, "Name", dep.Name)
|
|
||||||
return true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
// Deployment created successfully - return and requeue
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
} else if err != nil {
|
|
||||||
log.Error(err, "Failed to get volume server statefulset")
|
|
||||||
return true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
log.Info("Get volume stateful set " + volumeServerStatefulSet.Name)
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) ensureVolumeServerService(seaweedCR *seaweedv1.Seaweed) (bool, ctrl.Result, error) {
|
|
||||||
ctx := context.Background()
|
|
||||||
log := r.Log.WithValues("sw-volume-service", seaweedCR.Name)
|
|
||||||
|
|
||||||
volumeServerService := &corev1.Service{}
|
|
||||||
err := r.Get(ctx, types.NamespacedName{Name: seaweedCR.Name + "-volume", Namespace: seaweedCR.Namespace}, volumeServerService)
|
|
||||||
if err != nil && errors.IsNotFound(err) {
|
|
||||||
// Define a new deployment
|
|
||||||
dep := r.createVolumeServerService(seaweedCR)
|
|
||||||
log.Info("Creating a new volume service", "Namespace", dep.Namespace, "Name", dep.Name)
|
|
||||||
err = r.Create(ctx, dep)
|
|
||||||
if err != nil {
|
|
||||||
log.Error(err, "Failed to create new volume service", "Namespace", dep.Namespace, "Name", dep.Name)
|
|
||||||
return true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
// Deployment created successfully - return and requeue
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
} else if err != nil {
|
|
||||||
log.Error(err, "Failed to get volume server service")
|
|
||||||
return true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
log.Info("Get volume service " + volumeServerService.Name)
|
|
||||||
return false, ctrl.Result{}, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func labelsForVolumeServer(name string) map[string]string {
|
|
||||||
return map[string]string{"app": "seaweedfs", "role": "volume", "name": name}
|
|
||||||
}
|
|
|
@ -1,50 +0,0 @@
|
||||||
package controllers
|
|
||||||
|
|
||||||
import (
|
|
||||||
corev1 "k8s.io/api/core/v1"
|
|
||||||
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
||||||
"k8s.io/apimachinery/pkg/util/intstr"
|
|
||||||
|
|
||||||
seaweedv1 "github.com/seaweedfs/seaweedfs-operator/api/v1"
|
|
||||||
)
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) createVolumeServerService(m *seaweedv1.Seaweed) *corev1.Service {
|
|
||||||
labels := labelsForVolumeServer(m.Name)
|
|
||||||
|
|
||||||
dep := &corev1.Service{
|
|
||||||
ObjectMeta: metav1.ObjectMeta{
|
|
||||||
Name: m.Name + "-volume",
|
|
||||||
Namespace: m.Namespace,
|
|
||||||
Labels: labels,
|
|
||||||
Annotations: map[string]string{
|
|
||||||
"service.alpha.kubernetes.io/tolerate-unready-endpoints": "true",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
Spec: corev1.ServiceSpec{
|
|
||||||
ClusterIP: "None",
|
|
||||||
PublishNotReadyAddresses: true,
|
|
||||||
Ports: []corev1.ServicePort{
|
|
||||||
{
|
|
||||||
Name: "swfs-volume",
|
|
||||||
Protocol: corev1.Protocol("TCP"),
|
|
||||||
Port: 8444,
|
|
||||||
TargetPort: intstr.IntOrString{
|
|
||||||
Type: intstr.Int,
|
|
||||||
IntVal: 8444,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
{
|
|
||||||
Name: "swfs-volume-grpc",
|
|
||||||
Protocol: corev1.Protocol("TCP"),
|
|
||||||
Port: 18444,
|
|
||||||
TargetPort: intstr.IntOrString{
|
|
||||||
Type: intstr.Int,
|
|
||||||
IntVal: 18444,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
Selector: labels,
|
|
||||||
},
|
|
||||||
}
|
|
||||||
return dep
|
|
||||||
}
|
|
|
@ -1,134 +0,0 @@
|
||||||
package controllers
|
|
||||||
|
|
||||||
import (
|
|
||||||
"fmt"
|
|
||||||
|
|
||||||
appsv1 "k8s.io/api/apps/v1"
|
|
||||||
corev1 "k8s.io/api/core/v1"
|
|
||||||
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
|
||||||
|
|
||||||
seaweedv1 "github.com/seaweedfs/seaweedfs-operator/api/v1"
|
|
||||||
)
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) createVolumeServerStatefulSet(m *seaweedv1.Seaweed) *appsv1.StatefulSet {
|
|
||||||
labels := labelsForVolumeServer(m.Name)
|
|
||||||
replicas := int32(m.Spec.VolumeServerCount)
|
|
||||||
rollingUpdatePartition := int32(0)
|
|
||||||
enableServiceLinks := false
|
|
||||||
|
|
||||||
dep := &appsv1.StatefulSet{
|
|
||||||
ObjectMeta: metav1.ObjectMeta{
|
|
||||||
Name: m.Name + "-volume",
|
|
||||||
Namespace: m.Namespace,
|
|
||||||
},
|
|
||||||
Spec: appsv1.StatefulSetSpec{
|
|
||||||
ServiceName: m.Name + "-volume",
|
|
||||||
PodManagementPolicy: appsv1.ParallelPodManagement,
|
|
||||||
Replicas: &replicas,
|
|
||||||
UpdateStrategy: appsv1.StatefulSetUpdateStrategy{
|
|
||||||
Type: appsv1.RollingUpdateStatefulSetStrategyType,
|
|
||||||
RollingUpdate: &appsv1.RollingUpdateStatefulSetStrategy{
|
|
||||||
Partition: &rollingUpdatePartition,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
Selector: &metav1.LabelSelector{
|
|
||||||
MatchLabels: labels,
|
|
||||||
},
|
|
||||||
Template: corev1.PodTemplateSpec{
|
|
||||||
ObjectMeta: metav1.ObjectMeta{
|
|
||||||
Labels: labels,
|
|
||||||
},
|
|
||||||
Spec: corev1.PodSpec{
|
|
||||||
EnableServiceLinks: &enableServiceLinks,
|
|
||||||
Containers: []corev1.Container{{
|
|
||||||
Name: "seaweedfs",
|
|
||||||
Image: "chrislusf/seaweedfs:latest",
|
|
||||||
ImagePullPolicy: corev1.PullIfNotPresent,
|
|
||||||
Env: []corev1.EnvVar{
|
|
||||||
{
|
|
||||||
Name: "POD_IP",
|
|
||||||
ValueFrom: &corev1.EnvVarSource{
|
|
||||||
FieldRef: &corev1.ObjectFieldSelector{
|
|
||||||
FieldPath: "status.podIP",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
{
|
|
||||||
Name: "POD_NAME",
|
|
||||||
ValueFrom: &corev1.EnvVarSource{
|
|
||||||
FieldRef: &corev1.ObjectFieldSelector{
|
|
||||||
FieldPath: "metadata.name",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
{
|
|
||||||
Name: "NAMESPACE",
|
|
||||||
ValueFrom: &corev1.EnvVarSource{
|
|
||||||
FieldRef: &corev1.ObjectFieldSelector{
|
|
||||||
FieldPath: "metadata.namespace",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
Command: []string{
|
|
||||||
"/bin/sh",
|
|
||||||
"-ec",
|
|
||||||
fmt.Sprintf("weed volume -port=8444 -max=0 %s %s",
|
|
||||||
fmt.Sprintf("-ip=$(POD_NAME).%s-volume", m.Name),
|
|
||||||
fmt.Sprintf("-mserver=%s-master-0.%s-master:9333,%s-master-1.%s-master:9333,%s-master-2.%s-master:9333",
|
|
||||||
m.Name, m.Name, m.Name, m.Name, m.Name, m.Name),
|
|
||||||
),
|
|
||||||
},
|
|
||||||
Ports: []corev1.ContainerPort{
|
|
||||||
{
|
|
||||||
ContainerPort: 8444,
|
|
||||||
Name: "swfs-volume",
|
|
||||||
},
|
|
||||||
{
|
|
||||||
ContainerPort: 18444,
|
|
||||||
},
|
|
||||||
},
|
|
||||||
/*
|
|
||||||
ReadinessProbe: &corev1.Probe{
|
|
||||||
Handler: corev1.Handler{
|
|
||||||
HTTPGet: &corev1.HTTPGetAction{
|
|
||||||
Path: "/cluster/status",
|
|
||||||
Port: intstr.IntOrString{
|
|
||||||
Type: 0,
|
|
||||||
IntVal: 9333,
|
|
||||||
},
|
|
||||||
Scheme: "http",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
InitialDelaySeconds: 5,
|
|
||||||
TimeoutSeconds: 0,
|
|
||||||
PeriodSeconds: 15,
|
|
||||||
SuccessThreshold: 2,
|
|
||||||
FailureThreshold: 100,
|
|
||||||
},
|
|
||||||
LivenessProbe: &corev1.Probe{
|
|
||||||
Handler: corev1.Handler{
|
|
||||||
HTTPGet: &corev1.HTTPGetAction{
|
|
||||||
Path: "/cluster/status",
|
|
||||||
Port: intstr.IntOrString{
|
|
||||||
Type: 0,
|
|
||||||
IntVal: 9333,
|
|
||||||
},
|
|
||||||
Scheme: "http",
|
|
||||||
},
|
|
||||||
},
|
|
||||||
InitialDelaySeconds: 20,
|
|
||||||
TimeoutSeconds: 0,
|
|
||||||
PeriodSeconds: 10,
|
|
||||||
SuccessThreshold: 1,
|
|
||||||
FailureThreshold: 6,
|
|
||||||
},
|
|
||||||
|
|
||||||
*/
|
|
||||||
}},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
},
|
|
||||||
}
|
|
||||||
return dep
|
|
||||||
}
|
|
|
@ -0,0 +1,181 @@
|
||||||
|
/*
|
||||||
|
|
||||||
|
|
||||||
|
Licensed under the Apache License, Version 2.0 (the "License");
|
||||||
|
you may not use this file except in compliance with the License.
|
||||||
|
You may obtain a copy of the License at
|
||||||
|
|
||||||
|
http://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
|
||||||
|
Unless required by applicable law or agreed to in writing, software
|
||||||
|
distributed under the License is distributed on an "AS IS" BASIS,
|
||||||
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||||
|
See the License for the specific language governing permissions and
|
||||||
|
limitations under the License.
|
||||||
|
*/
|
||||||
|
|
||||||
|
package controllers
|
||||||
|
|
||||||
|
import (
|
||||||
|
appsv1 "k8s.io/api/apps/v1"
|
||||||
|
corev1 "k8s.io/api/core/v1"
|
||||||
|
"context"
|
||||||
|
"k8s.io/apimachinery/pkg/api/errors"
|
||||||
|
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
|
||||||
|
"k8s.io/apimachinery/pkg/types"
|
||||||
|
"reflect"
|
||||||
|
|
||||||
|
"github.com/go-logr/logr"
|
||||||
|
"k8s.io/apimachinery/pkg/runtime"
|
||||||
|
ctrl "sigs.k8s.io/controller-runtime"
|
||||||
|
"sigs.k8s.io/controller-runtime/pkg/client"
|
||||||
|
|
||||||
|
seaweedv1 "github.com/seaweedfs/seaweedfs-operator/api/v1"
|
||||||
|
)
|
||||||
|
|
||||||
|
// MasterReconciler reconciles a Master object
|
||||||
|
type MasterReconciler struct {
|
||||||
|
client.Client
|
||||||
|
Log logr.Logger
|
||||||
|
Scheme *runtime.Scheme
|
||||||
|
}
|
||||||
|
|
||||||
|
// +kubebuilder:rbac:groups=seaweed.seaweedfs.com,resources=masters,verbs=get;list;watch;create;update;patch;delete
|
||||||
|
// +kubebuilder:rbac:groups=seaweed.seaweedfs.com,resources=masters/status,verbs=get;update;patch
|
||||||
|
|
||||||
|
func (r *MasterReconciler) Reconcile(req ctrl.Request) (ctrl.Result, error) {
|
||||||
|
ctx := context.Background()
|
||||||
|
log := r.Log.WithValues("master", req.NamespacedName)
|
||||||
|
|
||||||
|
// Fetch the Master instance
|
||||||
|
master := &seaweedv1.Master{}
|
||||||
|
err := r.Get(ctx, req.NamespacedName, master)
|
||||||
|
if err != nil {
|
||||||
|
if errors.IsNotFound(err) {
|
||||||
|
// Request object not found, could have been deleted after reconcile request.
|
||||||
|
// Owned objects are automatically garbage collected. For additional cleanup logic use finalizers.
|
||||||
|
// Return and don't requeue
|
||||||
|
log.Info("Master resource not found. Ignoring since object must be deleted")
|
||||||
|
return ctrl.Result{}, nil
|
||||||
|
}
|
||||||
|
// Error reading the object - requeue the request.
|
||||||
|
log.Error(err, "Failed to get Master")
|
||||||
|
return ctrl.Result{}, err
|
||||||
|
}
|
||||||
|
|
||||||
|
// Check if the deployment already exists, if not create a new one
|
||||||
|
found := &appsv1.Deployment{}
|
||||||
|
err = r.Get(ctx, types.NamespacedName{Name: master.Name, Namespace: master.Namespace}, found)
|
||||||
|
if err != nil && errors.IsNotFound(err) {
|
||||||
|
// Define a new deployment
|
||||||
|
dep := r.deploymentForMaster(master)
|
||||||
|
log.Info("Creating a new Deployment", "Deployment.Namespace", dep.Namespace, "Deployment.Name", dep.Name)
|
||||||
|
err = r.Create(ctx, dep)
|
||||||
|
if err != nil {
|
||||||
|
log.Error(err, "Failed to create new Deployment", "Deployment.Namespace", dep.Namespace, "Deployment.Name", dep.Name)
|
||||||
|
return ctrl.Result{}, err
|
||||||
|
}
|
||||||
|
// Deployment created successfully - return and requeue
|
||||||
|
return ctrl.Result{Requeue: true}, nil
|
||||||
|
} else if err != nil {
|
||||||
|
log.Error(err, "Failed to get Deployment")
|
||||||
|
return ctrl.Result{}, err
|
||||||
|
}
|
||||||
|
|
||||||
|
// Ensure the deployment size is the same as the spec
|
||||||
|
size := master.Spec.Size
|
||||||
|
if *found.Spec.Replicas != size {
|
||||||
|
found.Spec.Replicas = &size
|
||||||
|
err = r.Update(ctx, found)
|
||||||
|
if err != nil {
|
||||||
|
log.Error(err, "Failed to update Deployment", "Deployment.Namespace", found.Namespace, "Deployment.Name", found.Name)
|
||||||
|
return ctrl.Result{}, err
|
||||||
|
}
|
||||||
|
// Spec updated - return and requeue
|
||||||
|
return ctrl.Result{Requeue: true}, nil
|
||||||
|
}
|
||||||
|
|
||||||
|
// Update the Master status with the pod names
|
||||||
|
// List the pods for this master's deployment
|
||||||
|
podList := &corev1.PodList{}
|
||||||
|
listOpts := []client.ListOption{
|
||||||
|
client.InNamespace(master.Namespace),
|
||||||
|
client.MatchingLabels(labelsForMaster(master.Name)),
|
||||||
|
}
|
||||||
|
if err = r.List(ctx, podList, listOpts...); err != nil {
|
||||||
|
log.Error(err, "Failed to list pods", "Master.Namespace", master.Namespace, "Master.Name", master.Name)
|
||||||
|
return ctrl.Result{}, err
|
||||||
|
}
|
||||||
|
podNames := getPodNames(podList.Items)
|
||||||
|
|
||||||
|
// Update status.Nodes if needed
|
||||||
|
if !reflect.DeepEqual(podNames, master.Status.Nodes) {
|
||||||
|
master.Status.Nodes = podNames
|
||||||
|
err := r.Status().Update(ctx, master)
|
||||||
|
if err != nil {
|
||||||
|
log.Error(err, "Failed to update Master status")
|
||||||
|
return ctrl.Result{}, err
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return ctrl.Result{}, nil
|
||||||
|
}
|
||||||
|
|
||||||
|
// deploymentForMaster returns a master Deployment object
|
||||||
|
func (r *MasterReconciler) deploymentForMaster(m *seaweedv1.Master) *appsv1.Deployment {
|
||||||
|
ls := labelsForMaster(m.Name)
|
||||||
|
replicas := m.Spec.Size
|
||||||
|
|
||||||
|
dep := &appsv1.Deployment{
|
||||||
|
ObjectMeta: metav1.ObjectMeta{
|
||||||
|
Name: m.Name,
|
||||||
|
Namespace: m.Namespace,
|
||||||
|
},
|
||||||
|
Spec: appsv1.DeploymentSpec{
|
||||||
|
Replicas: &replicas,
|
||||||
|
Selector: &metav1.LabelSelector{
|
||||||
|
MatchLabels: ls,
|
||||||
|
},
|
||||||
|
Template: corev1.PodTemplateSpec{
|
||||||
|
ObjectMeta: metav1.ObjectMeta{
|
||||||
|
Labels: ls,
|
||||||
|
},
|
||||||
|
Spec: corev1.PodSpec{
|
||||||
|
Containers: []corev1.Container{{
|
||||||
|
Image: "Master:1.4.36-alpine",
|
||||||
|
Name: "Master",
|
||||||
|
Command: []string{"Master", "-m=64", "-o", "modern", "-v"},
|
||||||
|
Ports: []corev1.ContainerPort{{
|
||||||
|
ContainerPort: 11211,
|
||||||
|
Name: "Master",
|
||||||
|
}},
|
||||||
|
}},
|
||||||
|
},
|
||||||
|
},
|
||||||
|
},
|
||||||
|
}
|
||||||
|
// Set Master instance as the owner and controller
|
||||||
|
ctrl.SetControllerReference(m, dep, r.Scheme)
|
||||||
|
return dep
|
||||||
|
}
|
||||||
|
|
||||||
|
// labelsForMaster returns the labels for selecting the resources
|
||||||
|
// belonging to the given Master CR name.
|
||||||
|
func labelsForMaster(name string) map[string]string {
|
||||||
|
return map[string]string{"app": "Master", "Master_cr": name}
|
||||||
|
}
|
||||||
|
|
||||||
|
// getPodNames returns the pod names of the array of pods passed in
|
||||||
|
func getPodNames(pods []corev1.Pod) []string {
|
||||||
|
var podNames []string
|
||||||
|
for _, pod := range pods {
|
||||||
|
podNames = append(podNames, pod.Name)
|
||||||
|
}
|
||||||
|
return podNames
|
||||||
|
}
|
||||||
|
|
||||||
|
func (r *MasterReconciler) SetupWithManager(mgr ctrl.Manager) error {
|
||||||
|
return ctrl.NewControllerManagedBy(mgr).
|
||||||
|
For(&seaweedv1.Master{}).
|
||||||
|
Complete(r)
|
||||||
|
}
|
|
@ -1,107 +0,0 @@
|
||||||
/*
|
|
||||||
|
|
||||||
|
|
||||||
Licensed under the Apache License, Version 2.0 (the "License");
|
|
||||||
you may not use this file except in compliance with the License.
|
|
||||||
You may obtain a copy of the License at
|
|
||||||
|
|
||||||
http://www.apache.org/licenses/LICENSE-2.0
|
|
||||||
|
|
||||||
Unless required by applicable law or agreed to in writing, software
|
|
||||||
distributed under the License is distributed on an "AS IS" BASIS,
|
|
||||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
||||||
See the License for the specific language governing permissions and
|
|
||||||
limitations under the License.
|
|
||||||
*/
|
|
||||||
|
|
||||||
package controllers
|
|
||||||
|
|
||||||
import (
|
|
||||||
"context"
|
|
||||||
"time"
|
|
||||||
|
|
||||||
"github.com/go-logr/logr"
|
|
||||||
"k8s.io/apimachinery/pkg/api/errors"
|
|
||||||
"k8s.io/apimachinery/pkg/runtime"
|
|
||||||
ctrl "sigs.k8s.io/controller-runtime"
|
|
||||||
"sigs.k8s.io/controller-runtime/pkg/client"
|
|
||||||
|
|
||||||
seaweedv1 "github.com/seaweedfs/seaweedfs-operator/api/v1"
|
|
||||||
)
|
|
||||||
|
|
||||||
// SeaweedReconciler reconciles a Seaweed object
|
|
||||||
type SeaweedReconciler struct {
|
|
||||||
client.Client
|
|
||||||
Log logr.Logger
|
|
||||||
Scheme *runtime.Scheme
|
|
||||||
}
|
|
||||||
|
|
||||||
// +kubebuilder:rbac:groups=seaweed.seaweedfs.com,resources=seaweeds,verbs=get;list;watch;create;update;patch;delete
|
|
||||||
// +kubebuilder:rbac:groups=seaweed.seaweedfs.com,resources=seaweeds/status,verbs=get;update;patch
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) Reconcile(req ctrl.Request) (ctrl.Result, error) {
|
|
||||||
ctx := context.Background()
|
|
||||||
log := r.Log.WithValues("seaweed", req.NamespacedName)
|
|
||||||
|
|
||||||
log.Info("start Reconcile ...")
|
|
||||||
|
|
||||||
seaweedCR, done, result, err := r.findSeaweedCustomResourceInstance(ctx, log, req)
|
|
||||||
if done {
|
|
||||||
return result, err
|
|
||||||
}
|
|
||||||
|
|
||||||
// temporary
|
|
||||||
if seaweedCR.Spec.VolumeServerCount == 0 {
|
|
||||||
seaweedCR.Spec.VolumeServerCount = 1
|
|
||||||
}
|
|
||||||
if seaweedCR.Spec.FilerCount == 0 {
|
|
||||||
seaweedCR.Spec.FilerCount = 1
|
|
||||||
}
|
|
||||||
if seaweedCR.Spec.S3Count == 0 {
|
|
||||||
seaweedCR.Spec.S3Count = 1
|
|
||||||
}
|
|
||||||
|
|
||||||
if done, result, err = r.ensureMaster(seaweedCR); done {
|
|
||||||
return result, err
|
|
||||||
}
|
|
||||||
|
|
||||||
if done, result, err = r.ensureVolumeServers(seaweedCR); done {
|
|
||||||
return result, err
|
|
||||||
}
|
|
||||||
|
|
||||||
if done, result, err = r.ensureFilerServers(seaweedCR); done {
|
|
||||||
return result, err
|
|
||||||
}
|
|
||||||
|
|
||||||
if done, result, err = r.ensureS3Servers(seaweedCR); done {
|
|
||||||
return result, err
|
|
||||||
}
|
|
||||||
|
|
||||||
return ctrl.Result{}, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) findSeaweedCustomResourceInstance(ctx context.Context, log logr.Logger, req ctrl.Request) (*seaweedv1.Seaweed, bool, ctrl.Result, error) {
|
|
||||||
// fetch the master instance
|
|
||||||
seaweedCR := &seaweedv1.Seaweed{}
|
|
||||||
err := r.Get(ctx, req.NamespacedName, seaweedCR)
|
|
||||||
if err != nil {
|
|
||||||
if errors.IsNotFound(err) {
|
|
||||||
// Request object not found, could have been deleted after reconcile request.
|
|
||||||
// Owned objects are automatically garbage collected. For additional cleanup logic use finalizers.
|
|
||||||
// Return and don't requeue
|
|
||||||
log.Info("Seaweed CR not found. Ignoring since object must be deleted")
|
|
||||||
return nil, true, ctrl.Result{RequeueAfter: time.Second * 5}, nil
|
|
||||||
}
|
|
||||||
// Error reading the object - requeue the request.
|
|
||||||
log.Error(err, "Failed to get SeaweedCR")
|
|
||||||
return nil, true, ctrl.Result{}, err
|
|
||||||
}
|
|
||||||
log.Info("Get master " + seaweedCR.Name)
|
|
||||||
return seaweedCR, false, ctrl.Result{}, nil
|
|
||||||
}
|
|
||||||
|
|
||||||
func (r *SeaweedReconciler) SetupWithManager(mgr ctrl.Manager) error {
|
|
||||||
return ctrl.NewControllerManagedBy(mgr).
|
|
||||||
For(&seaweedv1.Seaweed{}).
|
|
||||||
Complete(r)
|
|
||||||
}
|
|
1
go.mod
1
go.mod
|
@ -6,7 +6,6 @@ require (
|
||||||
github.com/go-logr/logr v0.1.0
|
github.com/go-logr/logr v0.1.0
|
||||||
github.com/onsi/ginkgo v1.11.0
|
github.com/onsi/ginkgo v1.11.0
|
||||||
github.com/onsi/gomega v1.8.1
|
github.com/onsi/gomega v1.8.1
|
||||||
k8s.io/api v0.18.2
|
|
||||||
k8s.io/apimachinery v0.18.2
|
k8s.io/apimachinery v0.18.2
|
||||||
k8s.io/client-go v0.18.2
|
k8s.io/client-go v0.18.2
|
||||||
sigs.k8s.io/controller-runtime v0.6.0
|
sigs.k8s.io/controller-runtime v0.6.0
|
||||||
|
|
6
main.go
6
main.go
|
@ -67,12 +67,12 @@ func main() {
|
||||||
os.Exit(1)
|
os.Exit(1)
|
||||||
}
|
}
|
||||||
|
|
||||||
if err = (&controllers.SeaweedReconciler{
|
if err = (&controllers.MasterReconciler{
|
||||||
Client: mgr.GetClient(),
|
Client: mgr.GetClient(),
|
||||||
Log: ctrl.Log.WithName("controllers").WithName("Seaweed"),
|
Log: ctrl.Log.WithName("controllers").WithName("Master"),
|
||||||
Scheme: mgr.GetScheme(),
|
Scheme: mgr.GetScheme(),
|
||||||
}).SetupWithManager(mgr); err != nil {
|
}).SetupWithManager(mgr); err != nil {
|
||||||
setupLog.Error(err, "unable to create controller", "controller", "Seaweed")
|
setupLog.Error(err, "unable to create controller", "controller", "Master")
|
||||||
os.Exit(1)
|
os.Exit(1)
|
||||||
}
|
}
|
||||||
// +kubebuilder:scaffold:builder
|
// +kubebuilder:scaffold:builder
|
||||||
|
|
|
@ -1,15 +1,9 @@
|
||||||
<?xml version="1.0" encoding="UTF-8"?>
|
<?xml version="1.0" encoding="UTF-8"?>
|
||||||
<module type="WEB_MODULE" version="4">
|
<module type="WEB_MODULE" version="4">
|
||||||
<component name="CheckStyle-IDEA-Module">
|
|
||||||
<option name="configuration">
|
|
||||||
<map />
|
|
||||||
</option>
|
|
||||||
</component>
|
|
||||||
<component name="Go" enabled="true" />
|
<component name="Go" enabled="true" />
|
||||||
<component name="NewModuleRootManager" inherit-compiler-output="true">
|
<component name="NewModuleRootManager" inherit-compiler-output="true">
|
||||||
<exclude-output />
|
<exclude-output />
|
||||||
<content url="file://$MODULE_DIR$" />
|
<content url="file://$MODULE_DIR$" />
|
||||||
<orderEntry type="inheritedJdk" />
|
|
||||||
<orderEntry type="sourceFolder" forTests="false" />
|
<orderEntry type="sourceFolder" forTests="false" />
|
||||||
</component>
|
</component>
|
||||||
</module>
|
</module>
|
Loading…
Reference in New Issue