KittyPatch/kitty
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Dont need to fetch the current version since GitHub provides a redirecting constant download URL

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This commit is contained in:
Kovid Goyal 2023-01-05 20:09:32 +05:30
parent 77a3916f6f
commit ddf36383b4
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GPG Key ID: 06BC317B515ACE7C
1 changed files with 3 additions and 13 deletions
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16
tools/cmd/update_self/main.go
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@ -23,14 +23,6 @@ type Options struct {
FetchVersion string
}
func fetch_latest_version() (string, error) {
b, err := utils.DownloadAsSlice("https://sw.kovidgoyal.net/kitty/current-version.txt", nil)
if err != nil {
return "", fmt.Errorf("Failed to fetch the latest available kitty version: %w", err)
}
return string(b), nil
}
func update_self(version string) (err error) {
exe := ""
exe, err = os.Executable()
@ -48,19 +40,17 @@ func update_self(version string) (err error) {
if version == "nightly" {
rv = version
}
url_base := fmt.Sprintf("https://github.com/kovidgoyal/kitty/releases/download/%s", rv)
if version == "latest" {
rv, err = fetch_latest_version()
if err != nil {
return
}
url_base = "https://github.com/kovidgoyal/kitty/releases/latest/download"
}
url := fmt.Sprintf("%s/kitty-tool-%s-%s", url_base, runtime.GOOS, runtime.GOARCH)
dest, err := os.CreateTemp(filepath.Dir(exe), "kitty-tool.")
if err != nil {
return err
}
defer func() { os.Remove(dest.Name()) }()
url := fmt.Sprintf("https://github.com/kovidgoyal/kitty/releases/download/%s/kitty-tool-%s-%s", rv, runtime.GOOS, runtime.GOARCH)
if !tty.IsTerminal(os.Stdout.Fd()) {
fmt.Println("Downloading:", url)
err = utils.DownloadToFile(exe, url, nil, nil)