73bec3edea
Clarify terminology around functions which use and create snapshots for containers. Signed-off-by: Derek McGowan <derek@mcgstyle.net>
52 lines
986 B
Go
52 lines
986 B
Go
// +build !windows
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package containerd
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import (
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"context"
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"fmt"
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specs "github.com/opencontainers/runtime-spec/specs-go"
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)
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const newLine = "\n"
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func generateSpec(opts ...SpecOpts) (*specs.Spec, error) {
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return GenerateSpec(opts...)
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}
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func withExitStatus(es int) SpecOpts {
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return func(s *specs.Spec) error {
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s.Process.Args = []string{"sh", "-c", fmt.Sprintf("exit %d", es)}
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return nil
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}
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}
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func withProcessArgs(args ...string) SpecOpts {
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return WithProcessArgs(args...)
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}
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func withCat() SpecOpts {
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return WithProcessArgs("cat")
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}
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func withTrue() SpecOpts {
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return WithProcessArgs("true")
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}
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func withExecExitStatus(s *specs.Process, es int) {
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s.Args = []string{"sh", "-c", fmt.Sprintf("exit %d", es)}
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}
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func withExecArgs(s *specs.Process, args ...string) {
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s.Args = args
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}
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func withImageConfig(ctx context.Context, i Image) SpecOpts {
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return WithImageConfig(ctx, i)
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}
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func withNewSnapshot(id string, i Image) NewContainerOpts {
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return WithNewSnapshot(id, i)
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}
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