97 lines
2.2 KiB
Go
97 lines
2.2 KiB
Go
package server
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import (
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"context"
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"coopcloud.tech/abra/cli/internal"
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"coopcloud.tech/abra/pkg/autocomplete"
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"coopcloud.tech/abra/pkg/client"
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"github.com/docker/docker/api/types/filters"
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"github.com/sirupsen/logrus"
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"github.com/urfave/cli"
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)
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var allFilter bool
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var allFilterFlag = &cli.BoolFlag{
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Name: "all, a",
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Usage: "Remove all unused images not just dangling ones",
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Destination: &allFilter,
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}
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var volunesFilter bool
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var volumesFilterFlag = &cli.BoolFlag{
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Name: "volumes, v",
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Usage: "Prune volumes. This will remove app data, Be Careful!",
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Destination: &volunesFilter,
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}
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var serverPruneCommand = cli.Command{
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Name: "prune",
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Aliases: []string{"p"},
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Usage: "Prune a managed server; Runs a docker system prune",
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Description: `
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Prunes unused containers, networks, and dangling images.
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If passing "-v/--volumes" then volumes not connected with a deployed app will
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also be removed. This can result in unwanted data loss if not used carefully.
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`,
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ArgsUsage: "[<server>]",
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Flags: []cli.Flag{
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allFilterFlag,
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volumesFilterFlag,
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internal.DebugFlag,
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},
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Before: internal.SubCommandBefore,
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BashComplete: autocomplete.ServerNameComplete,
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Action: func(c *cli.Context) error {
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var args filters.Args
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serverName := internal.ValidateServer(c)
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cl, err := client.New(serverName)
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if err != nil {
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logrus.Fatal(err)
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}
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ctx := context.Background()
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cr, err := cl.ContainersPrune(ctx, args)
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if err != nil {
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logrus.Fatal(err)
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}
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logrus.Infof("containers deleted: %s; space reclaimed: %v", cr.ContainersDeleted, cr.SpaceReclaimed)
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nr, err := cl.NetworksPrune(ctx, args)
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if err != nil {
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logrus.Fatal(err)
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}
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logrus.Infof("networks deleted %s", nr.NetworksDeleted)
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pruneFilters := filters.NewArgs()
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if allFilter {
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pruneFilters.Add("dangling", "false")
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}
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ir, err := cl.ImagesPrune(ctx, pruneFilters)
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if err != nil {
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logrus.Fatal(err)
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}
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logrus.Infof("images deleted: %s; space reclaimed: %v", ir.ImagesDeleted, ir.SpaceReclaimed)
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if volunesFilter {
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vr, err := cl.VolumesPrune(ctx, args)
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if err != nil {
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logrus.Fatal(err)
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}
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logrus.Infof("volumes deleted: %s; space reclaimed: %v", vr.VolumesDeleted, vr.SpaceReclaimed)
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}
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return nil
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},
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}
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