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Do not require PLUGIN_PATH to fetch version #91

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May 19, 2022
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8 changes: 6 additions & 2 deletions plugn.go
Original file line number Diff line number Diff line change
Expand Up @@ -68,19 +68,23 @@ func TomlSet(args []string) {
f.Close()
}

func isArg(argument string) bool {
return len(os.Args) > 1 && os.Args[1] == argument
}

func main() {
os.Setenv("PLUGN_VERSION", Version)
if data, err := ioutil.ReadFile(".plugn"); err == nil {
if path, err := filepath.Abs(string(data)); err == nil {
os.Setenv("PLUGIN_PATH", path)
}
}
if os.Getenv("PLUGIN_PATH") == "" {
if !isArg("version") && os.Getenv("PLUGIN_PATH") == "" {
fmt.Println("!! PLUGIN_PATH is not set in environment")
os.Exit(2)
}
PluginPath = os.Getenv("PLUGIN_PATH")
if len(os.Args) > 1 && os.Args[1] == "gateway" {
if isArg("gateway") {
runGateway()
return
}
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