mirror of
https://git.vectorsigma.ru/public/atlantis.git
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8aca81966f
Add Apache 2 license and Hootsuite copyright to all golang files. Add a disclaimer that the files have been modified hereafter by contributors to this repo in order to abide by the Apache 2 license requirements.
140 lines
3.1 KiB
Go
140 lines
3.1 KiB
Go
// Copyright 2017 HootSuite Media Inc.
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//
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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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// Modified hereafter by contributors to runatlantis/atlantis.
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//
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package bootstrap
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import (
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"archive/zip"
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"encoding/json"
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"fmt"
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"io"
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"net/http"
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"os"
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"os/exec"
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"path/filepath"
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"syscall"
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"golang.org/x/crypto/ssh/terminal"
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)
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var hashicorpReleasesURL = "https://releases.hashicorp.com"
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var terraformVersion = "0.10.8"
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var ngrokDownloadURL = "https://bin.equinox.io/c/4VmDzA7iaHb"
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var ngrokAPIURL = "http://localhost:4040"
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func readPassword() (string, error) {
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password, err := terminal.ReadPassword(syscall.Stdin)
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return string(password), err
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}
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func downloadFile(url string, path string) error {
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output, err := os.Create(path)
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if err != nil {
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return err
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}
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defer output.Close() // nolint: errcheck
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response, err := http.Get(url)
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if err != nil {
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return err
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}
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defer response.Body.Close() // nolint: errcheck
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_, err = io.Copy(output, response.Body)
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return err
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}
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func unzip(archive, target string) error {
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reader, err := zip.OpenReader(archive)
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if err != nil {
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return err
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}
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for _, file := range reader.File {
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path := filepath.Join(target, file.Name)
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if file.FileInfo().IsDir() {
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if err := os.MkdirAll(path, file.Mode()); err != nil {
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return err
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}
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continue
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}
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fileReader, err := file.Open()
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if err != nil {
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return err
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}
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defer fileReader.Close() // nolint: errcheck
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targetFile, err := os.OpenFile(path, os.O_WRONLY|os.O_CREATE|os.O_TRUNC, file.Mode())
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if err != nil {
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return err
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}
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defer targetFile.Close() // nolint: errcheck
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if _, err := io.Copy(targetFile, fileReader); err != nil {
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return err
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}
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}
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return nil
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}
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func getTunnelAddr() (string, error) {
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response, err := http.Get(fmt.Sprintf("%s/api/tunnels", ngrokAPIURL))
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if err != nil {
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return "", err
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}
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defer response.Body.Close() // nolint: errcheck
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type tunnel struct {
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Name string `json:"name"`
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URI string `json:"uri"`
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PublicURL string `json:"public_url"`
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Proto string `json:"http"`
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}
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type tunnels struct {
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Tunnels []tunnel
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}
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var t tunnels
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err = json.NewDecoder(response.Body).Decode(&t)
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if err != nil {
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return "", err
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}
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if len(t.Tunnels) != 2 {
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return "", fmt.Errorf("didn't find tunnels that were expected to be created")
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}
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return t.Tunnels[1].PublicURL, nil
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}
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// nolint: unparam
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func downloadAndUnzip(url string, path string, target string) error {
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if err := downloadFile(url, path); err != nil {
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return err
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}
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return unzip(path, target)
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}
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func executeCmd(cmd string, args []string) (*exec.Cmd, error) {
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command := exec.Command(cmd, args...) // #nosec
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err := command.Start()
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if err != nil {
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return nil, err
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}
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return command, nil
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}
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