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package main
import (
"embed"
"errors"
"os"
"path/filepath"
"strings"
"go.wit.com/lib/config"
"go.wit.com/lib/gui/prep"
"go.wit.com/lib/gui/shell"
"go.wit.com/lib/protobuf/zoopb"
"go.wit.com/log"
"google.golang.org/protobuf/types/known/timestamppb"
)
// sent via -ldflags
var VERSION string
var BUILDTIME string
// used for shell auto completion
var ARGNAME string = "mirrors" // todo: get this from $0 ?
//go:embed resources/*
var resources embed.FS
func main() {
me = new(mainType)
me.sh = prep.Bash3(&argv) // add support for bash autocomplete with go-arg
// read in protobuf file
me.pb = zoopb.NewPackages()
me.pb.Filename = "/home/mirrors/wit/mirrors.wit.com.pb"
if err := me.pb.Load(); err != nil {
if argv.Force {
config.Save(me.pb)
} else {
me.sh.BadExit("no config found. use --force to create one", err)
}
}
if me.pb.BaseDir != "/home/mirrors/wit" {
me.pb.Filename = "/home/mirrors/wit/mirrors.wit.com.pb"
me.pb.BaseDir = "/home/mirrors/wit"
me.pb.Save()
panic("missing /home/mirrors/wit as BaseDir")
}
if me.sh.Cmd == "" {
// default behavior when no argv
s := log.Sprintf("You have %d packages in %s", me.pb.Len(), me.pb.BaseDir)
me.sh.GoodExit(s)
}
// default handling of argv subcommands
var s string
var err error
if argv.Incoming != nil {
s, err = doIncoming(me.pb)
}
if argv.Walk != nil {
s, err = doWalk()
}
if argv.List != nil {
s, err = doList()
}
if argv.Verify != nil {
s, err = doVerify()
}
if argv.Update != nil {
err = doDistro()
}
if argv.MakeDists != nil {
s, err = doMakeDists()
}
if err != nil {
me.sh.BadExit(s, err)
}
me.sh.GoodExit(s)
}
func doVerify() (string, error) {
if err := os.Chdir(me.pb.BaseDir); err != nil {
return "no '" + me.pb.BaseDir + "' directory", err
}
if !shell.IsDir("pool/") {
return "no " + filepath.Join(me.pb.BaseDir, "pool") + " directory", errors.New("mount -a ? missing wit/pool/")
}
log.Info("Processing dir", filepath.Join(me.pb.BaseDir, "pool"))
var counter int
filemap := make(map[string]*zoopb.Package)
for p := range me.pb.IterAll() {
pdump := log.Sprintf("%v", p)
if p.DebInfo == nil {
log.Printf("debinfo == nil %-130.130s\n", pdump)
counter += 1
continue
}
if p.Filename == "" {
log.Printf("filename is blank %-130.130s\n", pdump)
counter += 1
continue
}
fullname := filepath.Join(me.pb.BaseDir, p.Filename)
if !shell.Exists(p.Filename) {
log.Printf("no file Exists() %-130.130s\n", fullname)
me.pb.Delete(p)
counter += 1
continue
}
if dupname, ok := filemap[p.Filename]; ok {
dupdump := log.Sprintf("%v", dupname)
log.Printf("dup filename 1 %-130.130s\n", pdump)
log.Printf("dup filename 2 %-130.130s\n", dupdump)
counter += 1
continue
}
if strings.Contains(p.Filename, "dirty") {
log.Printf("dirty .deb build %-130.130s\n", fullname)
counter += 1
continue
}
if p.Ctime == nil {
log.Printf("ctime is nil %-130.130s\n", fullname)
stat, err := os.Stat(fullname)
if err != nil {
log.Printf("stat error %-130.130s %v\n", fullname, err)
continue
}
p.Ctime = timestamppb.New(stat.ModTime())
counter += 1
continue
}
}
log.Info("there were", counter, "errors")
if counter != 0 {
me.pb.Save()
}
return "verified ok", nil
}
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