103 lines
3.0 KiB
Go
103 lines
3.0 KiB
Go
/*
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Copyright 2020 Docker Compose CLI authors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package compose
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import (
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"context"
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"strings"
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"github.com/compose-spec/compose-go/v2/types"
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"github.com/docker/compose/v2/pkg/api"
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"github.com/docker/compose/v2/pkg/progress"
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"github.com/docker/compose/v2/pkg/utils"
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"github.com/docker/docker/api/types/container"
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"golang.org/x/sync/errgroup"
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)
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func (s *composeService) Restart(ctx context.Context, projectName string, options api.RestartOptions) error {
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return progress.RunWithTitle(ctx, func(ctx context.Context) error {
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return s.restart(ctx, strings.ToLower(projectName), options)
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}, s.stdinfo(), "Restarting")
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}
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func (s *composeService) restart(ctx context.Context, projectName string, options api.RestartOptions) error {
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containers, err := s.getContainers(ctx, projectName, oneOffExclude, true)
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if err != nil {
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return err
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}
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project := options.Project
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if project == nil {
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project, err = s.getProjectWithResources(ctx, containers, projectName)
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if err != nil {
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return err
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}
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}
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if options.NoDeps {
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project, err = project.WithSelectedServices(options.Services, types.IgnoreDependencies)
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if err != nil {
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return err
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}
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}
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// ignore depends_on relations which are not impacted by restarting service or not required
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project, err = project.WithServicesTransform(func(_ string, s types.ServiceConfig) (types.ServiceConfig, error) {
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for name, r := range s.DependsOn {
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if !r.Restart {
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delete(s.DependsOn, name)
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}
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}
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return s, nil
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})
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if err != nil {
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return err
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}
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if len(options.Services) != 0 {
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project, err = project.WithSelectedServices(options.Services, types.IncludeDependents)
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if err != nil {
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return err
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}
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}
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w := progress.ContextWriter(ctx)
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return InDependencyOrder(ctx, project, func(c context.Context, service string) error {
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config := project.Services[service]
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err = s.waitDependencies(ctx, project, service, config.DependsOn, containers, 0)
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if err != nil {
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return err
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}
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eg, ctx := errgroup.WithContext(ctx)
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for _, ctr := range containers.filter(isService(service)) {
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eg.Go(func() error {
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eventName := getContainerProgressName(ctr)
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w.Event(progress.RestartingEvent(eventName))
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timeout := utils.DurationSecondToInt(options.Timeout)
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err = s.apiClient().ContainerRestart(ctx, ctr.ID, container.StopOptions{Timeout: timeout})
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if err != nil {
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return err
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}
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w.Event(progress.StartedEvent(eventName))
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return nil
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})
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}
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return eg.Wait()
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})
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}
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