docker/buildx
1
0
Fork 0
mirror of https://gitea.com/Lydanne/buildx.git synced 2025-11-04 18:13:42 +08:00
Code Issues Packages Projects Releases 1 Wiki Activity

prune: detect if buildkit supports newer storage filters

Browse Source 
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
This commit is contained in:
Tonis Tiigi
2024-10-29 13:16:47 -07:00
parent 14b31d8b77
commit 9f3a578149
1 changed files with 25 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

25
commands/prune.go
View File

@@ -16,6 +16,9 @@ import (
"github.com/docker/docker/api/types/filters" "github.com/docker/docker/api/types/filters"
"github.com/docker/go-units" "github.com/docker/go-units"
"github.com/moby/buildkit/client" "github.com/moby/buildkit/client"
gateway "github.com/moby/buildkit/frontend/gateway/client"
pb "github.com/moby/buildkit/solver/pb"
"github.com/moby/buildkit/util/apicaps"
"github.com/pkg/errors" "github.com/pkg/errors"
"github.com/spf13/cobra" "github.com/spf13/cobra"
"golang.org/x/sync/errgroup" "golang.org/x/sync/errgroup"
@@ -107,6 +110,17 @@ func runPrune(ctx context.Context, dockerCli command.Cli, opts pruneOptions) err
if err != nil { if err != nil {
return err return err
} }
// check if the client supports newer prune options
if opts.maxUsedSpace.Value() != 0 || opts.minFreeSpace.Value() != 0 {
caps, err := loadLLBCaps(ctx, c)
if err != nil {
return errors.Wrap(err, "failed to load buildkit capabilities for prune")
}
if caps.Supports(pb.CapGCFreeSpaceFilter) != nil {
return errors.New("buildkit v0.17.0+ is required for max-used-space and min-free-space filters")
}
}
popts := []client.PruneOption{ popts := []client.PruneOption{
client.WithKeepOpt(pi.KeepDuration, opts.reservedSpace.Value(), opts.maxUsedSpace.Value(), opts.minFreeSpace.Value()), client.WithKeepOpt(pi.KeepDuration, opts.reservedSpace.Value(), opts.maxUsedSpace.Value(), opts.minFreeSpace.Value()),
client.WithFilter(pi.Filter), client.WithFilter(pi.Filter),
@@ -133,6 +147,17 @@ func runPrune(ctx context.Context, dockerCli command.Cli, opts pruneOptions) err
return nil return nil
} }
func loadLLBCaps(ctx context.Context, c *client.Client) (apicaps.CapSet, error) {
var caps apicaps.CapSet
_, err := c.Build(ctx, client.SolveOpt{
Internal: true,
}, "buildx", func(ctx context.Context, c gateway.Client) (*gateway.Result, error) {
caps = c.BuildOpts().LLBCaps
return nil, nil
}, nil)
return caps, err
}
func pruneCmd(dockerCli command.Cli, rootOpts *rootOptions) *cobra.Command { func pruneCmd(dockerCli command.Cli, rootOpts *rootOptions) *cobra.Command {
options := pruneOptions{filter: opts.NewFilterOpt()} options := pruneOptions{filter: opts.NewFilterOpt()}