woodpecker/cmd/server/woodpecker_docs_gen.go

105 lines
2.4 KiB
Go

// Copyright 2023 Woodpecker 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.
// ************************************************************************************************
// This is a generator tool, to update the Markdown documentation for the woodpecker-ci.org website
// ************************************************************************************************
//go:build generate
// +build generate
package main
import (
"context"
"encoding/json"
"os"
"path"
"github.com/getkin/kin-openapi/openapi2"
"github.com/getkin/kin-openapi/openapi2conv"
"go.woodpecker-ci.org/woodpecker/v2/cmd/server/docs"
)
func main() {
// set swagger infos
setupSwaggerStaticConfig()
basePath := path.Join("..", "..")
filePath := path.Join(basePath, "docs", "swagger.json")
// generate swagger file
f, err := os.Create(filePath)
if err != nil {
panic(err)
}
defer f.Close()
doc := docs.SwaggerInfo.ReadDoc()
doc, err = removeHost(doc)
if err != nil {
panic(err)
}
_, err = f.WriteString(doc)
if err != nil {
panic(err)
}
// convert to OpenApi3
if err := toOpenApi3(filePath, filePath); err != nil {
panic(err)
}
}
func removeHost(jsonIn string) (string, error) {
m := make(map[string]interface{})
if err := json.Unmarshal([]byte(jsonIn), &m); err != nil {
return "", err
}
delete(m, "host")
raw, err := json.Marshal(m)
if err != nil {
return "", err
}
return string(raw), nil
}
func toOpenApi3(input, output string) error {
data2, err := os.ReadFile(input)
if err != nil {
return err
}
var doc2 openapi2.T
err = json.Unmarshal(data2, &doc2)
if err != nil {
return err
}
doc3, err := openapi2conv.ToV3(&doc2)
if err != nil {
return err
}
err = doc3.Validate(context.Background())
if err != nil {
return err
}
data, err := json.Marshal(doc3)
if err != nil {
return err
}
return os.WriteFile(output, data, 0o644)
}