mirror of
https://github.com/kubevela/kubevela.git
synced 2026-04-22 10:37:04 +00:00
64ab932c6d
* Feat: remove envbinding policy into workflow Feat: add support for env change (env gc) Fix: fix rollout timeout setting bug * Feat: support disable trait and env without workflow * Fix: add hint for replaced value
105 lines
3.4 KiB
Go
105 lines
3.4 KiB
Go
/*
|
|
Copyright 2021 The KubeVela Authors.
|
|
|
|
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 step
|
|
|
|
import (
|
|
"encoding/json"
|
|
"reflect"
|
|
|
|
"github.com/pkg/errors"
|
|
|
|
"github.com/oam-dev/kubevela/apis/core.oam.dev/v1alpha1"
|
|
"github.com/oam-dev/kubevela/apis/core.oam.dev/v1beta1"
|
|
"github.com/oam-dev/kubevela/pkg/oam/util"
|
|
)
|
|
|
|
// WorkflowStepGenerator generator generates workflow steps
|
|
type WorkflowStepGenerator interface {
|
|
Generate(app *v1beta1.Application, existingSteps []v1beta1.WorkflowStep) ([]v1beta1.WorkflowStep, error)
|
|
}
|
|
|
|
// ChainWorkflowStepGenerator chains multiple workflow step generators
|
|
type ChainWorkflowStepGenerator struct {
|
|
generators []WorkflowStepGenerator
|
|
}
|
|
|
|
// Generate generate workflow steps
|
|
func (g *ChainWorkflowStepGenerator) Generate(app *v1beta1.Application, existingSteps []v1beta1.WorkflowStep) (steps []v1beta1.WorkflowStep, err error) {
|
|
steps = existingSteps
|
|
for _, generator := range g.generators {
|
|
steps, err = generator.Generate(app, steps)
|
|
if err != nil {
|
|
return steps, errors.Wrapf(err, "generate step failed in WorkflowStepGenerator %s", reflect.TypeOf(generator).Name())
|
|
}
|
|
}
|
|
return steps, nil
|
|
}
|
|
|
|
// NewChainWorkflowStepGenerator create ChainWorkflowStepGenerator
|
|
func NewChainWorkflowStepGenerator(generators ...WorkflowStepGenerator) WorkflowStepGenerator {
|
|
return &ChainWorkflowStepGenerator{generators: generators}
|
|
}
|
|
|
|
// ApplyComponentWorkflowStepGenerator generate apply-component workflow steps for all components in the application
|
|
type ApplyComponentWorkflowStepGenerator struct{}
|
|
|
|
// Generate generate workflow steps
|
|
func (g *ApplyComponentWorkflowStepGenerator) Generate(app *v1beta1.Application, existingSteps []v1beta1.WorkflowStep) (steps []v1beta1.WorkflowStep, err error) {
|
|
if len(existingSteps) > 0 {
|
|
return existingSteps, nil
|
|
}
|
|
for _, comp := range app.Spec.Components {
|
|
steps = append(steps, v1beta1.WorkflowStep{
|
|
Name: comp.Name,
|
|
Type: "apply-component",
|
|
Properties: util.Object2RawExtension(map[string]string{
|
|
"component": comp.Name,
|
|
}),
|
|
})
|
|
}
|
|
return
|
|
}
|
|
|
|
// Deploy2EnvWorkflowStepGenerator generate deploy2env workflow steps for all envs in the application
|
|
type Deploy2EnvWorkflowStepGenerator struct{}
|
|
|
|
// Generate generate workflow steps
|
|
func (g *Deploy2EnvWorkflowStepGenerator) Generate(app *v1beta1.Application, existingSteps []v1beta1.WorkflowStep) (steps []v1beta1.WorkflowStep, err error) {
|
|
if len(existingSteps) > 0 {
|
|
return existingSteps, nil
|
|
}
|
|
for _, policy := range app.Spec.Policies {
|
|
if policy.Type == v1alpha1.EnvBindingPolicyType && policy.Properties != nil {
|
|
spec := &v1alpha1.EnvBindingSpec{}
|
|
if err = json.Unmarshal(policy.Properties.Raw, spec); err != nil {
|
|
return
|
|
}
|
|
for _, env := range spec.Envs {
|
|
steps = append(steps, v1beta1.WorkflowStep{
|
|
Name: "deploy-" + policy.Name + "-" + env.Name,
|
|
Type: "deploy2env",
|
|
Properties: util.Object2RawExtension(map[string]string{
|
|
"policy": policy.Name,
|
|
"env": env.Name,
|
|
}),
|
|
})
|
|
}
|
|
}
|
|
}
|
|
return
|
|
}
|