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package main
import (
"bufio"
"log"
"os"
"os/exec"
"regexp"
"strings"
"github.com/pterm/pterm"
)
func do(title string, currentLevel int, f func(currentLevel int)) {
pterm.DefaultSection.WithBottomPadding(0).WithLevel(currentLevel).Println(title)
f(currentLevel + 1)
}
func writeBetween(name string, original string, insertText string) string {
beforeRegex := regexp.MustCompile(`(?ms).*<!-- ` + name + `:start -->`)
afterRegex := regexp.MustCompile(`(?ms)<!-- ` + name + `:end -->.*`)
before := beforeRegex.FindAllString(original, 1)[0]
after := afterRegex.FindAllString(original, 1)[0]
ret := before
ret += insertText
ret += after
return ret
}
func execute(command string) {
cmd := exec.Command("bash", "-c", command)
pterm.Info.Println("Running: " + cmd.String())
output, err := cmd.CombinedOutput()
if err != nil {
log.Panicf("Fail Running [%s] with output [%s] and status [%s]", cmd.String(), output, err)
}
pterm.FgGray.Println(strings.Repeat("-", 80))
pterm.Println(string(output))
pterm.FgGray.Println(strings.Repeat("-", 80))
}
func fileExists(filename string) bool {
info, err := os.Stat(filename)
if os.IsNotExist(err) {
return false
}
return !info.IsDir()
}
func getLinesFromFile(fileName string) []string {
f, _ := os.Open(fileName)
scanner := bufio.NewScanner(f)
var result []string
for scanner.Scan() {
line := scanner.Text()
result = append(result, line)
}
return result
}
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