mirror of
https://github.com/prometheus/prometheus.git
synced 2024-11-14 17:44:06 -08:00
102 lines
2.3 KiB
Go
102 lines
2.3 KiB
Go
// Copyright 2022 The Prometheus 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.
|
|
|
|
//go:build plugins
|
|
// +build plugins
|
|
|
|
package main
|
|
|
|
import (
|
|
"fmt"
|
|
"io/ioutil"
|
|
"log"
|
|
"os"
|
|
"path"
|
|
"path/filepath"
|
|
|
|
"gopkg.in/yaml.v2"
|
|
)
|
|
|
|
//go:generate go run generate.go
|
|
|
|
func main() {
|
|
data, err := ioutil.ReadFile(filepath.Join("..", "plugins.yml"))
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
|
|
var plugins []string
|
|
err = yaml.Unmarshal(data, &plugins)
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
|
|
f, err := os.Create("plugins.go")
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
defer f.Close()
|
|
_, err = f.WriteString(`// Copyright 2022 The Prometheus 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 file is generated by "make plugins".
|
|
|
|
package plugins
|
|
|
|
`)
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
|
|
if len(plugins) == 0 {
|
|
return
|
|
}
|
|
|
|
_, err = f.WriteString("import (\n")
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
|
|
for i, plugin := range plugins {
|
|
_, err = f.WriteString(fmt.Sprintf("\t// Register %s plugin.\n", path.Base(plugin)))
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
_, err = f.WriteString(fmt.Sprintf("\t_ \"%s\"\n", plugin))
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
if i < len(plugins)-1 {
|
|
_, err = f.WriteString("\n")
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
}
|
|
}
|
|
|
|
_, err = f.WriteString(")\n")
|
|
if err != nil {
|
|
log.Fatal(err)
|
|
}
|
|
}
|