package main import ( "github.com/rs/zerolog/log" "code.dumpstack.io/tools/out-of-tree/distro/debian" "code.dumpstack.io/tools/out-of-tree/distro/debian/snapshot" ) type DebianCmd struct { Cache DebianCacheCmd `cmd:"" help:"populate cache"` } type DebianCacheCmd struct { Path string `help:"path to cache" default:"debian.cache"` } func (cmd *DebianCacheCmd) Run() (err error) { c, err := debian.NewCache(cmd.Path) if err != nil { log.Error().Err(err).Msg("cache") return } defer c.Close() versions, err := snapshot.SourcePackageVersions("linux") if err != nil { log.Error().Err(err).Msg("get source package versions") return } for i, version := range versions { slog := log.With().Str("version", version).Logger() slog.Info().Msgf("%03d/%03d", i, len(versions)) _, err = c.Get(version) if err == nil { slog.Info().Msgf("found in cache") continue } var dk debian.DebianKernel dk, err = debian.GetDebianKernel(version) if err != nil { slog.Error().Err(err).Msg("get debian kernel") continue } err = c.Put(dk) if err != nil { slog.Error().Err(err).Msg("put to cache") return } slog.Info().Msgf("%s cached", version) } return }