karmada/hack/tools/gencomponentdocs/gen_component_docs.go

105 lines
3.4 KiB
Go

/*
Copyright 2022 The Karmada 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 main
import (
"context"
"fmt"
"os"
"github.com/spf13/cobra"
"github.com/spf13/cobra/doc"
agentapp "github.com/karmada-io/karmada/cmd/agent/app"
aaapp "github.com/karmada-io/karmada/cmd/aggregated-apiserver/app"
cmapp "github.com/karmada-io/karmada/cmd/controller-manager/app"
deschapp "github.com/karmada-io/karmada/cmd/descheduler/app"
searchapp "github.com/karmada-io/karmada/cmd/karmada-search/app"
adapterapp "github.com/karmada-io/karmada/cmd/metrics-adapter/app"
estiapp "github.com/karmada-io/karmada/cmd/scheduler-estimator/app"
schapp "github.com/karmada-io/karmada/cmd/scheduler/app"
webhookapp "github.com/karmada-io/karmada/cmd/webhook/app"
"github.com/karmada-io/karmada/pkg/util/lifted"
"github.com/karmada-io/karmada/pkg/util/names"
)
func main() {
// use os.Args instead of "flags" because "flags" will mess up the man pages!
path := ""
module := ""
if len(os.Args) == 3 {
path = os.Args[1]
module = os.Args[2]
} else {
fmt.Fprintf(os.Stderr, "usage: %s [output directory] [module] \n", os.Args[0])
os.Exit(1)
}
outDir, err := lifted.OutDir(path)
if err != nil {
fmt.Fprintf(os.Stderr, "failed to get output directory: %v\n", err)
os.Exit(1)
}
var cmd *cobra.Command
switch module {
case names.KarmadaControllerManagerComponentName:
// generate docs for karmada-controller-manager
cmd = cmapp.NewControllerManagerCommand(context.TODO())
case names.KarmadaSchedulerComponentName:
// generate docs for karmada-scheduler
cmd = schapp.NewSchedulerCommand(nil)
case names.KarmadaAgentComponentName:
// generate docs for karmada-agent
cmd = agentapp.NewAgentCommand(context.TODO())
case names.KarmadaAggregatedAPIServerComponentName:
// generate docs for karmada-aggregated-apiserver
cmd = aaapp.NewAggregatedApiserverCommand(context.TODO())
case names.KarmadaDeschedulerComponentName:
// generate docs for karmada-descheduler
cmd = deschapp.NewDeschedulerCommand(nil)
case names.KarmadaSearchComponentName:
// generate docs for karmada-search
cmd = searchapp.NewKarmadaSearchCommand(context.TODO())
case names.KarmadaSchedulerEstimatorComponentName:
// generate docs for karmada-scheduler-estimator
cmd = estiapp.NewSchedulerEstimatorCommand(context.TODO())
case names.KarmadaWebhookComponentName:
// generate docs for karmada-webhook
cmd = webhookapp.NewWebhookCommand(context.TODO())
case names.KarmadaMetricsAdapterComponentName:
// generate docs for karmada-metrics-adapter
cmd = adapterapp.NewMetricsAdapterCommand(context.TODO())
default:
fmt.Fprintf(os.Stderr, "Module %s is not supported", module)
os.Exit(1)
}
cmd.DisableAutoGenTag = true
err = doc.GenMarkdownTree(cmd, outDir)
if err != nil {
fmt.Fprintf(os.Stderr, "failed to generate docs: %v\n", err)
os.Exit(1)
}
err = MarkdownPostProcessing(cmd, outDir, cleanupForInclude)
if err != nil {
fmt.Fprintf(os.Stderr, "failed to cleanup docs: %v\n", err)
os.Exit(1)
}
}