mirror of
https://github.com/semaphoreui/semaphore.git
synced 2024-11-24 22:06:43 +01:00
245a033456
google/go-github broke the api of their functions with 23d6cb9cac
This commit adds the context `context.TODO()` to the call of `gh.Repositories.ListReleases` which is meant to be used "when it's unclear which Context to use or it is not yet available (because the surrounding function has not yet been extended to accept a Context parameter)" (citing https://godoc.org/context)
Signed-off-by: julian <dev@jneureuther.de>
112 lines
2.1 KiB
Go
112 lines
2.1 KiB
Go
package util
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import (
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"errors"
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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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"runtime"
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"time"
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"context"
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"github.com/google/go-github/github"
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)
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// Adapted from github.com/apex/apex
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var UpdateAvailable *github.RepositoryRelease
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func DoUpgrade(version string) error {
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fmt.Printf("current release is v%s\n", version)
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if err := CheckUpdate(version); err != nil || UpdateAvailable == nil {
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return err
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}
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asset := findAsset(UpdateAvailable)
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if asset == nil {
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return errors.New("cannot find binary for your system")
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}
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// create tmp file
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tmpPath := filepath.Join(os.TempDir(), "semaphore-upgrade")
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f, err := os.OpenFile(tmpPath, os.O_CREATE|os.O_TRUNC|os.O_RDWR, 0755)
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if err != nil {
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return err
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}
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// download binary
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fmt.Printf("downloading %s\n", *asset.BrowserDownloadURL)
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res, err := http.Get(*asset.BrowserDownloadURL)
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if err != nil {
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return err
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}
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defer res.Body.Close()
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// copy it down
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_, err = io.Copy(f, res.Body)
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if err != nil {
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return err
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}
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// replace it
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cmdPath := FindSemaphore()
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if len(cmdPath) == 0 {
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return errors.New("Cannot find semaphore binary")
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}
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fmt.Printf("replacing %s\n", cmdPath)
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err = os.Rename(tmpPath, cmdPath)
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if err != nil {
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return err
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}
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fmt.Println("visit https://github.com/ansible-semaphore/semaphore/releases for the changelog")
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go func() {
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time.Sleep(time.Second * 3)
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os.Exit(0)
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}()
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return nil
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}
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func FindSemaphore() string {
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cmdPath, _ := exec.LookPath("semaphore")
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if len(cmdPath) == 0 {
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cmdPath, _ = filepath.Abs(os.Args[0])
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}
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return cmdPath
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}
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// findAsset returns the binary for this platform.
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func findAsset(release *github.RepositoryRelease) *github.ReleaseAsset {
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for _, asset := range release.Assets {
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if *asset.Name == fmt.Sprintf("semaphore_%s_%s", runtime.GOOS, runtime.GOARCH) {
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return &asset
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}
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}
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return nil
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}
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func CheckUpdate(version string) error {
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// fetch releases
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gh := github.NewClient(nil)
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releases, _, err := gh.Repositories.ListReleases(context.TODO(), "ansible-semaphore", "semaphore", nil)
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if err != nil {
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return err
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}
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UpdateAvailable = nil
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if (*releases[0].TagName)[1:] != version {
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UpdateAvailable = releases[0]
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}
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return nil
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}
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