mirror of
https://github.com/kubevela/kubevela.git
synced 2026-05-22 01:03:27 +00:00
86 lines
2.2 KiB
Go
86 lines
2.2 KiB
Go
/*
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Copyright 2021 The KubeVela Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package config
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import (
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b64 "encoding/base64"
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"fmt"
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"io/ioutil"
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"os"
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"path/filepath"
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"strings"
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"github.com/oam-dev/kubevela/pkg/utils/env"
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)
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// ReadConfigLine will read config from line
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func ReadConfigLine(line string) (string, string, error) {
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ss := strings.SplitN(line, ":", 2)
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if len(ss) != 2 {
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return "", "", fmt.Errorf("config data is malformed: %s", line)
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}
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for i := range ss {
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ss[i] = strings.TrimSpace(ss[i])
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}
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vDec, err := b64.StdEncoding.DecodeString(ss[1])
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if err != nil {
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return "", "", err
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}
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return ss[0], string(vDec), nil
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}
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// GetConfigsDir will get config from dir
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func GetConfigsDir(envName string) (string, error) {
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cfgDir := filepath.Join(env.GetEnvDirByName(envName), "configs")
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err := os.MkdirAll(cfgDir, 0700)
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return cfgDir, err
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}
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// DeleteConfig will delete local config file
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func DeleteConfig(envName, configName string) error {
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d, err := GetConfigsDir(envName)
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if err != nil {
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return err
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}
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cfgFile := filepath.Join(d, configName)
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return os.RemoveAll(cfgFile)
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}
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// ReadConfig will read the config data from local
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func ReadConfig(envName, configName string) ([]byte, error) {
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d, err := GetConfigsDir(envName)
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if err != nil {
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return nil, err
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}
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cfgFile := filepath.Join(d, configName)
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b, err := ioutil.ReadFile(filepath.Clean(cfgFile))
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if os.IsNotExist(err) {
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return []byte{}, nil
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}
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return b, err
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}
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// WriteConfig will write data into local config
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func WriteConfig(envName, configName string, data []byte) error {
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d, err := GetConfigsDir(envName)
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if err != nil {
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return err
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}
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cfgFile := filepath.Join(d, configName)
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return ioutil.WriteFile(cfgFile, data, 0600)
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}
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