62e22a9fe7
This allows Go to build third party packages correctly without vendoring issues what want to create their own SpecOpts. Fixes #2289 Signed-off-by: Michael Crosby <crosbymichael@gmail.com>
44 lines
1.3 KiB
Go
44 lines
1.3 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 oci
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import (
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"context"
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"github.com/containerd/containerd/containers"
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specs "github.com/opencontainers/runtime-spec/specs-go"
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)
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// Spec is a type alias to the OCI runtime spec to allow third part SpecOpts
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// to be created without the "issues" with go vendoring and package imports
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type Spec = specs.Spec
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// GenerateSpec will generate a default spec from the provided image
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// for use as a containerd container
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func GenerateSpec(ctx context.Context, client Client, c *containers.Container, opts ...SpecOpts) (*Spec, error) {
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s, err := createDefaultSpec(ctx, c.ID)
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if err != nil {
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return nil, err
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}
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for _, o := range opts {
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if err := o(ctx, client, c, s); err != nil {
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return nil, err
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}
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}
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return s, nil
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}
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