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feat: add limit amount of kernels to fetch

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dump_stack()
2023-05-28 20:37:05 +00:00
parent 4db10c66dc
commit 487b9c520d
3 changed files with 30 additions and 7 deletions
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21
distro/debian/kernel.go
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@ -2,6 +2,7 @@ package debian
import (
"errors"
"math"
"sort"
"strings"
"time"
@ -260,7 +261,7 @@ func findKbuild(versions []string, kpkgver string) (
}
func getKernelsByVersion(slog zerolog.Logger, c *Cache, toolsVersions []string,
version string) (kernels []DebianKernel) {
version string) (kernels []DebianKernel, fromcache bool) {
var dk DebianKernel
dks, err := c.Get(version)
@ -269,6 +270,7 @@ func getKernelsByVersion(slog zerolog.Logger, c *Cache, toolsVersions []string,
if !dk.Internal.Invalid {
slog.Trace().Msgf("found in cache")
kernels = append(kernels, dk)
fromcache = true
return
}
}
@ -336,7 +338,9 @@ var (
RefetchDays int = 14
)
func GetKernels() (kernels []DebianKernel, err error) {
// GetKernelsWithLimit is workaround for testing and building the
// first cache, which is heavily rate limited by snapshot.debian.org
func GetKernelsWithLimit(limit int) (kernels []DebianKernel, err error) {
if CachePath == "" {
CachePath = config.File("debian.cache")
log.Debug().Msgf("Use default kernels cache path: %s", CachePath)
@ -381,10 +385,19 @@ func GetKernels() (kernels []DebianKernel, err error) {
for i, version := range versions {
slog := log.With().Str("version", version).Logger()
slog.Trace().Msgf("%03d/%03d", i, len(versions))
vkernels := getKernelsByVersion(slog, c, toolsVersions, version)
vkernels, fromcache := getKernelsByVersion(slog, c, toolsVersions, version)
kernels = append(kernels, vkernels...)
if !fromcache {
limit--
}
if limit <= 0 {
return
}
}
return
}
func GetKernels() (kernels []DebianKernel, err error) {
return GetKernelsWithLimit(math.MaxInt32)
}