mirror of https://github.com/docker/compose.git
80 lines
2.1 KiB
Go
80 lines
2.1 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 ecs
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import (
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"context"
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"github.com/docker/compose-cli/api/compose"
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"github.com/docker/compose-cli/progress"
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)
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func (b *ecsAPIService) Down(ctx context.Context, projectName string, options compose.DownOptions) error {
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resources, err := b.aws.ListStackResources(ctx, projectName)
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if err != nil {
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return err
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}
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err = resources.apply(awsTypeCapacityProvider, doDelete(ctx, b.aws.DeleteCapacityProvider))
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if err != nil {
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return err
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}
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err = resources.apply(awsTypeAutoscalingGroup, doDelete(ctx, b.aws.DeleteAutoscalingGroup))
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if err != nil {
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return err
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}
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previousEvents, err := b.previousStackEvents(ctx, projectName)
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if err != nil {
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return err
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}
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err = b.aws.DeleteStack(ctx, projectName)
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if err != nil {
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return err
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}
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return b.WaitStackCompletion(ctx, projectName, stackDelete, previousEvents...)
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}
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func (b *ecsAPIService) previousStackEvents(ctx context.Context, project string) ([]string, error) {
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events, err := b.aws.DescribeStackEvents(ctx, project)
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if err != nil {
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return nil, err
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}
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var previousEvents []string
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for _, e := range events {
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previousEvents = append(previousEvents, *e.EventId)
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}
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return previousEvents, nil
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}
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func doDelete(ctx context.Context, delete func(ctx context.Context, arn string) error) func(r stackResource) error {
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return func(r stackResource) error {
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w := progress.ContextWriter(ctx)
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w.Event(progress.RemovingEvent(r.LogicalID))
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err := delete(ctx, r.ARN)
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if err != nil {
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w.Event(progress.ErrorEvent(r.LogicalID))
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return err
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}
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w.Event(progress.RemovedEvent(r.LogicalID))
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return nil
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}
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}
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