Medzik
/
go-github-selfupdate
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use os.Executable() and .LTE() for safety in example

This commit is contained in:
rhysd 2018-11-06 19:39:58 +09:00
parent 6329a43531
commit db4f96105a
1 changed files with 10 additions and 2 deletions
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12
README.md
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@ -144,7 +144,7 @@ func confirmAndSelfUpdate() {
}
v := semver.MustParse(version)
if !found || latest.Version.Equals(v) {
if !found || latest.Version.LTE(v) {
log.Println("Current version is the latest")
return
}
@ -159,7 +159,12 @@ func confirmAndSelfUpdate() {
return
}
if err := selfupdate.UpdateTo(latest.AssetURL, os.Args[0]); err != nil {
exe, err := os.Executable()
if err != nil {
log.Println("Could not locate executable path")
return
}
if err := selfupdate.UpdateTo(latest.AssetURL, exe); err != nil {
log.Println("Error occurred while updating binary:", err)
return
}
@ -171,6 +176,9 @@ If GitHub API token is set to `[token]` section in `gitconfig` or `$GITHUB_TOKEN
this library will use it to call GitHub REST API. It's useful when reaching rate limits or when using
this library with private repositories.
Note that `os.Args[0]` is not available since it does not provide a full path to executable. Instead,
please use `os.Executable()`.
Please see [the documentation page][GoDoc] for more detail.
This library should work with [GitHub Enterprise][]. To configure API base URL, please setup `Updater`