Add rm --filter option

--filter : remove the filtered container.

Signed-off-by: Toshiki Sonoda <sonoda.toshiki@fujitsu.com>

3 files changed, 67 insertions, 35 deletions

diff --git a/pkg/domain/infra/abi/containers.go b/pkg/domain/infra/abi/containers.go
index 783224e9c..ed149a869 100644
--- a/pkg/domain/infra/abi/containers.go
+++ b/pkg/domain/infra/abi/containers.go
@@ -142,10 +142,10 @@ func (ic *ContainerEngine) ContainerPause(ctx context.Context, namesOrIds []stri
 	if err != nil {
 		return nil, err
 	}
-	ctrMap := map[string]string{}
+	idToRawInput := map[string]string{}
 	if len(rawInputs) == len(ctrs) {
 		for i := range ctrs {
-			ctrMap[ctrs[i].ID()] = rawInputs[i]
+			idToRawInput[ctrs[i].ID()] = rawInputs[i]
 		}
 	}
 	reports := make([]*entities.PauseUnpauseReport, 0, len(ctrs))
@@ -158,7 +158,7 @@ func (ic *ContainerEngine) ContainerPause(ctx context.Context, namesOrIds []stri
 		reports = append(reports, &entities.PauseUnpauseReport{
 			Id:       c.ID(),
 			Err:      err,
-			RawInput: ctrMap[c.ID()],
+			RawInput: idToRawInput[c.ID()],
 		})
 	}
 	return reports, nil
@@ -169,10 +169,10 @@ func (ic *ContainerEngine) ContainerUnpause(ctx context.Context, namesOrIds []st
 	if err != nil {
 		return nil, err
 	}
-	ctrMap := map[string]string{}
+	idToRawInput := map[string]string{}
 	if len(rawInputs) == len(ctrs) {
 		for i := range ctrs {
-			ctrMap[ctrs[i].ID()] = rawInputs[i]
+			idToRawInput[ctrs[i].ID()] = rawInputs[i]
 		}
 	}
 	reports := make([]*entities.PauseUnpauseReport, 0, len(ctrs))
@@ -185,7 +185,7 @@ func (ic *ContainerEngine) ContainerUnpause(ctx context.Context, namesOrIds []st
 		reports = append(reports, &entities.PauseUnpauseReport{
 			Id:       c.ID(),
 			Err:      err,
-			RawInput: ctrMap[c.ID()],
+			RawInput: idToRawInput[c.ID()],
 		})
 	}
 	return reports, nil
@@ -196,10 +196,10 @@ func (ic *ContainerEngine) ContainerStop(ctx context.Context, namesOrIds []strin
 	if err != nil && !(options.Ignore && errors.Is(err, define.ErrNoSuchCtr)) {
 		return nil, err
 	}
-	ctrMap := map[string]string{}
+	idToRawInput := map[string]string{}
 	if len(rawInputs) == len(ctrs) {
 		for i := range ctrs {
-			ctrMap[ctrs[i].ID()] = rawInputs[i]
+			idToRawInput[ctrs[i].ID()] = rawInputs[i]
 		}
 	}
 	errMap, err := parallelctr.ContainerOp(ctx, ctrs, func(c *libpod.Container) error {
@@ -245,7 +245,7 @@ func (ic *ContainerEngine) ContainerStop(ctx context.Context, namesOrIds []strin
 		if options.All {
 			report.RawInput = ctr.ID()
 		} else {
-			report.RawInput = ctrMap[ctr.ID()]
+			report.RawInput = idToRawInput[ctr.ID()]
 		}
 		report.Err = err
 		reports = append(reports, report)
@@ -275,10 +275,10 @@ func (ic *ContainerEngine) ContainerKill(ctx context.Context, namesOrIds []strin
 	if err != nil {
 		return nil, err
 	}
-	ctrMap := map[string]string{}
+	idToRawInput := map[string]string{}
 	if len(rawInputs) == len(ctrs) {
 		for i := range ctrs {
-			ctrMap[ctrs[i].ID()] = rawInputs[i]
+			idToRawInput[ctrs[i].ID()] = rawInputs[i]
 		}
 	}
 	reports := make([]*entities.KillReport, 0, len(ctrs))
@@ -291,7 +291,7 @@ func (ic *ContainerEngine) ContainerKill(ctx context.Context, namesOrIds []strin
 		reports = append(reports, &entities.KillReport{
 			Id:       con.ID(),
 			Err:      err,
-			RawInput: ctrMap[con.ID()],
+			RawInput: idToRawInput[con.ID()],
 		})
 	}
 	return reports, nil
@@ -360,7 +360,7 @@ func (ic *ContainerEngine) ContainerRm(ctx context.Context, namesOrIds []string,
 	// this will fail and code will fall through to removing the container from libpod.`
 	tmpNames := []string{}
 	for _, ctr := range names {
-		report := reports.RmReport{Id: ctr}
+		report := reports.RmReport{Id: ctr, RawInput: ctr}
 		report.Err = ic.Libpod.RemoveStorageContainer(ctr, options.Force)
 		//nolint:gocritic
 		if report.Err == nil {
@@ -381,7 +381,16 @@ func (ic *ContainerEngine) ContainerRm(ctx context.Context, namesOrIds []string,
 	}
 	names = tmpNames
 
-	ctrs, err := getContainersByContext(options.All, options.Latest, names, ic.Libpod)
+	ctrs, rawInputs, err := getContainersAndInputByContext(options.All, options.Latest, names, options.Filters, ic.Libpod)
+	if err != nil && !(options.Ignore && errors.Is(err, define.ErrNoSuchCtr)) {
+		return nil, err
+	}
+	idToRawInput := map[string]string{}
+	if len(rawInputs) == len(ctrs) {
+		for i := range ctrs {
+			idToRawInput[ctrs[i].ID()] = rawInputs[i]
+		}
+	}
 	if err != nil && !(options.Ignore && errors.Is(err, define.ErrNoSuchCtr)) {
 		// Failed to get containers. If force is specified, get the containers ID
 		// and evict them
@@ -391,7 +400,10 @@ func (ic *ContainerEngine) ContainerRm(ctx context.Context, namesOrIds []string,
 
 		for _, ctr := range names {
 			logrus.Debugf("Evicting container %q", ctr)
-			report := reports.RmReport{Id: ctr}
+			report := reports.RmReport{
+				Id:       ctr,
+				RawInput: idToRawInput[ctr],
+			}
 			_, err := ic.Libpod.EvictContainer(ctx, ctr, options.Volumes)
 			if err != nil {
 				if options.Ignore && errors.Is(err, define.ErrNoSuchCtr) {
@@ -461,6 +473,7 @@ func (ic *ContainerEngine) ContainerRm(ctx context.Context, namesOrIds []string,
 		report := new(reports.RmReport)
 		report.Id = ctr.ID()
 		report.Err = err
+		report.RawInput = idToRawInput[ctr.ID()]
 		rmReports = append(rmReports, report)
 	}
 	return rmReports, nil
diff --git a/pkg/domain/infra/tunnel/containers.go b/pkg/domain/infra/tunnel/containers.go
index 98c73c51a..225aee017 100644
--- a/pkg/domain/infra/tunnel/containers.go
+++ b/pkg/domain/infra/tunnel/containers.go
@@ -61,9 +61,9 @@ func (ic *ContainerEngine) ContainerPause(ctx context.Context, namesOrIds []stri
 	if err != nil {
 		return nil, err
 	}
-	ctrMap := map[string]string{}
+	idToRawInput := map[string]string{}
 	for i := range ctrs {
-		ctrMap[ctrs[i].ID] = rawInputs[i]
+		idToRawInput[ctrs[i].ID] = rawInputs[i]
 	}
 	reports := make([]*entities.PauseUnpauseReport, 0, len(ctrs))
 	for _, c := range ctrs {
@@ -75,7 +75,7 @@ func (ic *ContainerEngine) ContainerPause(ctx context.Context, namesOrIds []stri
 		reports = append(reports, &entities.PauseUnpauseReport{
 			Id:       c.ID,
 			Err:      err,
-			RawInput: ctrMap[c.ID],
+			RawInput: idToRawInput[c.ID],
 		})
 	}
 	return reports, nil
@@ -86,9 +86,9 @@ func (ic *ContainerEngine) ContainerUnpause(ctx context.Context, namesOrIds []st
 	if err != nil {
 		return nil, err
 	}
-	ctrMap := map[string]string{}
+	idToRawInput := map[string]string{}
 	for i := range ctrs {
-		ctrMap[ctrs[i].ID] = rawInputs[i]
+		idToRawInput[ctrs[i].ID] = rawInputs[i]
 	}
 	reports := make([]*entities.PauseUnpauseReport, 0, len(ctrs))
 	for _, c := range ctrs {
@@ -100,7 +100,7 @@ func (ic *ContainerEngine) ContainerUnpause(ctx context.Context, namesOrIds []st
 		reports = append(reports, &entities.PauseUnpauseReport{
 			Id:       c.ID,
 			Err:      err,
-			RawInput: ctrMap[c.ID],
+			RawInput: idToRawInput[c.ID],
 		})
 	}
 	return reports, nil
@@ -111,9 +111,9 @@ func (ic *ContainerEngine) ContainerStop(ctx context.Context, namesOrIds []strin
 	if err != nil {
 		return nil, err
 	}
-	ctrMap := map[string]string{}
+	idToRawInput := map[string]string{}
 	for i := range ctrs {
-		ctrMap[ctrs[i].ID] = rawInputs[i]
+		idToRawInput[ctrs[i].ID] = rawInputs[i]
 	}
 	options := new(containers.StopOptions).WithIgnore(opts.Ignore)
 	if to := opts.Timeout; to != nil {
@@ -123,7 +123,7 @@ func (ic *ContainerEngine) ContainerStop(ctx context.Context, namesOrIds []strin
 	for _, c := range ctrs {
 		report := entities.StopReport{
 			Id:       c.ID,
-			RawInput: ctrMap[c.ID],
+			RawInput: idToRawInput[c.ID],
 		}
 		if err = containers.Stop(ic.ClientCtx, c.ID, options); err != nil {
 			// These first two are considered non-fatal under the right conditions
@@ -154,9 +154,9 @@ func (ic *ContainerEngine) ContainerKill(ctx context.Context, namesOrIds []strin
 	if err != nil {
 		return nil, err
 	}
-	ctrMap := map[string]string{}
+	idToRawInput := map[string]string{}
 	for i := range ctrs {
-		ctrMap[ctrs[i].ID] = rawInputs[i]
+		idToRawInput[ctrs[i].ID] = rawInputs[i]
 	}
 	options := new(containers.KillOptions).WithSignal(opts.Signal)
 	reports := make([]*entities.KillReport, 0, len(ctrs))
@@ -169,7 +169,7 @@ func (ic *ContainerEngine) ContainerKill(ctx context.Context, namesOrIds []strin
 		reports = append(reports, &entities.KillReport{
 			Id:       c.ID,
 			Err:      err,
-			RawInput: ctrMap[c.ID],
+			RawInput: idToRawInput[c.ID],
 		})
 	}
 	return reports, nil
@@ -208,11 +208,18 @@ func (ic *ContainerEngine) ContainerRm(ctx context.Context, namesOrIds []string,
 
 	toRemove := []string{}
 	alreadyRemoved := make(map[string]bool) // Avoids trying to remove already removed containers
-	if opts.All {
-		ctrs, err := getContainersByContext(ic.ClientCtx, opts.All, opts.Ignore, nil)
+	idToRawInput := map[string]string{}
+
+	if opts.All || len(opts.Filters) > 0 {
+		ctrs, rawInputs, err := getContainersAndInputByContext(ic.ClientCtx, opts.All, opts.Ignore, nil, opts.Filters)
 		if err != nil {
 			return nil, err
 		}
+		if len(rawInputs) == len(ctrs) {
+			for i := range ctrs {
+				idToRawInput[ctrs[i].ID] = rawInputs[i]
+			}
+		}
 		for _, c := range ctrs {
 			toRemove = append(toRemove, c.ID)
 		}
@@ -225,10 +232,15 @@ func (ic *ContainerEngine) ContainerRm(ctx context.Context, namesOrIds []string,
 			// instead of the ID. Since this can only happen
 			// with external containers, it poses no threat
 			// to the `alreadyRemoved` checks below.
-			ctrs, err := getContainersByContext(ic.ClientCtx, false, true, []string{ctr})
+			ctrs, rawInputs, err := getContainersAndInputByContext(ic.ClientCtx, false, true, []string{ctr}, opts.Filters)
 			if err != nil {
 				return nil, err
 			}
+			if len(rawInputs) == len(ctrs) {
+				for i := range ctrs {
+					idToRawInput[ctrs[i].ID] = rawInputs[i]
+				}
+			}
 			id := ctr
 			if len(ctrs) == 1 {
 				id = ctrs[0].ID
@@ -238,13 +250,20 @@ func (ic *ContainerEngine) ContainerRm(ctx context.Context, namesOrIds []string,
 	}
 
 	rmReports := make([]*reports.RmReport, 0, len(toRemove))
-	for _, nameOrID := range toRemove {
-		if alreadyRemoved[nameOrID] {
+	for _, rmCtr := range toRemove {
+		if alreadyRemoved[rmCtr] {
 			continue
 		}
-		newReports, err := containers.Remove(ic.ClientCtx, nameOrID, options)
+		if ctr, exist := idToRawInput[rmCtr]; exist {
+			rmCtr = ctr
+		}
+		newReports, err := containers.Remove(ic.ClientCtx, rmCtr, options)
 		if err != nil {
-			rmReports = append(rmReports, &reports.RmReport{Id: nameOrID, Err: err})
+			rmReports = append(rmReports, &reports.RmReport{
+				Id:       rmCtr,
+				Err:      err,
+				RawInput: idToRawInput[rmCtr],
+			})
 			continue
 		}
 		for i := range newReports {
diff --git a/pkg/domain/infra/tunnel/helpers.go b/pkg/domain/infra/tunnel/helpers.go
index 9ff1641f0..a0b01dd71 100644
--- a/pkg/domain/infra/tunnel/helpers.go
+++ b/pkg/domain/infra/tunnel/helpers.go
@@ -14,7 +14,7 @@ import (
 
 // FIXME: the `ignore` parameter is very likely wrong here as it should rather
 //        be used on *errors* from operations such as remove.
-func getContainersByContext(contextWithConnection context.Context, all, ignore bool, namesOrIDs []string) ([]entities.ListContainer, error) {
+func getContainersByContext(contextWithConnection context.Context, all, ignore bool, namesOrIDs []string) ([]entities.ListContainer, error) { //nolint:unparam
 	ctrs, _, err := getContainersAndInputByContext(contextWithConnection, all, ignore, namesOrIDs, nil)
 	return ctrs, err
 }