49 lines
1.5 KiB
Go
49 lines
1.5 KiB
Go
/*
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Copyright The containerd 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 containerd
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import (
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"context"
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"errors"
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"github.com/containerd/containerd/runtime/linux/runctypes"
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"github.com/opencontainers/runtime-spec/specs-go"
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)
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// WithResources sets the provided resources for task updates
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func WithResources(resources *specs.LinuxResources) UpdateTaskOpts {
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return func(ctx context.Context, client *Client, r *UpdateTaskInfo) error {
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r.Resources = resources
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return nil
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}
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}
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// WithNoNewKeyring causes tasks not to be created with a new keyring for secret storage.
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// There is an upper limit on the number of keyrings in a linux system
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func WithNoNewKeyring(ctx context.Context, c *Client, ti *TaskInfo) error {
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if ti.Options == nil {
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ti.Options = &runctypes.CreateOptions{}
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}
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opts, ok := ti.Options.(*runctypes.CreateOptions)
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if !ok {
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return errors.New("could not cast TaskInfo Options to CreateOptions")
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}
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opts.NoNewKeyring = true
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return nil
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}
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