debian-forge-composer/cmd/osbuild-worker/jobimpl-depsolve.go
Achilleas Koutsou 0e4a9e586f split: replace internal packages with images library
Remove all the internal package that are now in the
github.com/osbuild/images package and vendor it.

A new function in internal/blueprint/ converts from an osbuild-composer
blueprint to an images blueprint.  This is necessary for keeping the
blueprint implementation in both packages.  In the future, the images
package will change the blueprint (and most likely rename it) and it
will only be part of the osbuild-composer internals and interface.  The
Convert() function will be responsible for converting the blueprint into
the new configuration object.
2023-07-10 21:11:19 +02:00

81 lines
2.7 KiB
Go

package main
import (
"fmt"
"github.com/sirupsen/logrus"
"github.com/osbuild/images/pkg/rpmmd"
"github.com/osbuild/osbuild-composer/internal/dnfjson"
"github.com/osbuild/osbuild-composer/internal/worker"
"github.com/osbuild/osbuild-composer/internal/worker/clienterrors"
)
type DepsolveJobImpl struct {
Solver *dnfjson.BaseSolver
}
// depsolve each package set in the pacakgeSets map. The repositories defined
// in repos are used for all package sets, whereas the repositories in
// packageSetsRepos are only used for the package set with the same name
// (matching map keys).
func (impl *DepsolveJobImpl) depsolve(packageSets map[string][]rpmmd.PackageSet, modulePlatformID, arch, releasever string) (map[string][]rpmmd.PackageSpec, error) {
solver := impl.Solver.NewWithConfig(modulePlatformID, releasever, arch, "")
depsolvedSets := make(map[string][]rpmmd.PackageSpec)
for name, pkgSet := range packageSets {
res, err := solver.Depsolve(pkgSet)
if err != nil {
return nil, err
}
depsolvedSets[name] = res
}
return depsolvedSets, nil
}
func (impl *DepsolveJobImpl) Run(job worker.Job) error {
logWithId := logrus.WithField("jobId", job.Id())
var args worker.DepsolveJob
err := job.Args(&args)
if err != nil {
return err
}
var result worker.DepsolveJobResult
result.PackageSpecs, err = impl.depsolve(args.PackageSets, args.ModulePlatformID, args.Arch, args.Releasever)
if err != nil {
switch e := err.(type) {
case dnfjson.Error:
// Error originates from dnf-json
switch e.Kind {
case "DepsolveError":
result.JobError = clienterrors.WorkerClientError(clienterrors.ErrorDNFDepsolveError, err.Error(), e.Reason)
case "MarkingErrors":
result.JobError = clienterrors.WorkerClientError(clienterrors.ErrorDNFMarkingErrors, err.Error(), e.Reason)
case "RepoError":
result.JobError = clienterrors.WorkerClientError(clienterrors.ErrorDNFRepoError, err.Error(), e.Reason)
default:
// This still has the kind/reason format but a kind that's returned
// by dnf-json and not explicitly handled here.
result.JobError = clienterrors.WorkerClientError(clienterrors.ErrorDNFOtherError, err.Error(), e.Reason)
logWithId.Errorf("Unhandled dnf-json error in depsolve job: %v", err)
}
case error:
// Error originates from internal/rpmmd, not from dnf-json
result.JobError = clienterrors.WorkerClientError(clienterrors.ErrorRPMMDError, err.Error(), nil)
logWithId.Errorf("rpmmd error in depsolve job: %v", err)
}
}
if err := impl.Solver.CleanCache(); err != nil {
// log and ignore
logWithId.Errorf("Error during rpm repo cache cleanup: %s", err.Error())
}
err = job.Update(&result)
if err != nil {
return fmt.Errorf("Error reporting job result: %v", err)
}
return nil
}