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package main
import (
"fmt"
"io/ioutil"
"log"
"os"
"os/exec"
"path/filepath"
"strings"
"text/template"
"github.com/aptly-dev/aptly/cmd"
"github.com/smira/commander"
"github.com/smira/flag"
)
func allFlags(flags *flag.FlagSet) []*flag.Flag {
result := []*flag.Flag{}
flags.VisitAll(func(f *flag.Flag) {
result = append(result, f)
})
return result
}
func findCommand(cmd *commander.Command, name string) (*commander.Command, error) {
for _, c := range cmd.Subcommands {
if c.Name() == name {
return c, nil
}
}
return nil, fmt.Errorf("command %s not found", name)
}
func capitalize(s string) string {
parts := strings.Split(s, " ")
for i, part := range parts {
if part[0] != '<' && part[0] != '[' && part[len(part)-1] != '>' && part[len(part)-1] != ']' {
parts[i] = "`" + part + "`"
}
}
return strings.Join(parts, " ")
}
var authorsS string
func authors() string {
return authorsS
}
func main() {
command := cmd.RootCommand()
command.UsageLine = "aptly"
command.Dispatch(nil)
_File, _ := filepath.Abs("./man")
templ := template.New("man").Funcs(template.FuncMap{
"allFlags": allFlags,
"findCommand": findCommand,
"toUpper": strings.ToUpper,
"capitalize": capitalize,
"authors": authors,
})
template.Must(templ.ParseFiles(filepath.Join(filepath.Dir(_File), "aptly.1.ronn.tmpl")))
authorsF, err := os.Open(filepath.Join(filepath.Dir(_File), "..", "AUTHORS"))
if err != nil {
log.Fatal(err)
}
authorsB, err := ioutil.ReadAll(authorsF)
if err != nil {
log.Fatal(err)
}
authorsF.Close()
authorsS = string(authorsB)
output, err := os.Create(filepath.Join(filepath.Dir(_File), "aptly.1.ronn"))
if err != nil {
log.Fatal(err)
}
err = templ.ExecuteTemplate(output, "main", command)
if err != nil {
log.Fatal(err)
}
output.Close()
out, err := exec.Command("ronn", filepath.Join(filepath.Dir(_File), "aptly.1.ronn")).CombinedOutput()
if err != nil {
os.Stdout.Write(out)
log.Fatal(err)
}
cmd := exec.Command("man", filepath.Join(filepath.Dir(_File), "aptly.1"))
cmd.Stdin = os.Stdin
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
err = cmd.Run()
if err != nil {
log.Fatal(err)
}
}
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