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main.go
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main.go
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package main
import (
"log"
"os"
"github.com/lithammer/fuzzysearch/fuzzy"
"github.com/manifoldco/promptui"
)
var version string = "v1.1.0"
func main() {
profiles, err := parseProfiles()
if err != nil {
log.Fatal((err))
return
}
/**
* In case the user already provided a profile
* to search for in the command line arguments,
* try to set it without using the prompt.
*/
if len(os.Args) > 1 {
argument := os.Args[1]
matchingProfiles := fuzzy.RankFind(argument, profiles)
if matchingProfiles.Len() > 0 {
setProfile(matchingProfiles[0].Target)
return
}
}
/**
* In case no profile could be found,
* or no argument has been provided,
* open the prompt.
*/
searcher := func(input string, index int) bool {
item := profiles[index]
return fuzzy.MatchFold(input, item)
}
templates := &promptui.SelectTemplates{
Active: `{{ "> " | cyan | bold }}{{ . | cyan | bold }}`,
Inactive: ` {{ . }}`,
}
prompt := promptui.Select{
Label: "Select AWS Profile",
Items: profiles,
Size: 10,
StartInSearchMode: true,
Templates: templates,
Searcher: searcher,
}
_, result, err := prompt.Run()
if err != nil {
log.Fatal(err)
return
}
setProfile(result)
}