43 lines
762 B
Go
43 lines
762 B
Go
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package parse
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// BuildNode represents Docker image build instructions.
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type BuildNode struct {
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NodeType
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Context string
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Dockerfile string
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Args map[string]string
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root *RootNode
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}
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// Root returns the root node.
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func (n *BuildNode) Root() *RootNode { return n.root }
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//
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// intermediate types for yaml decoding.
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//
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type build struct {
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Context string
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Dockerfile string
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Args map[string]string
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}
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func (b *build) UnmarshalYAML(unmarshal func(interface{}) error) error {
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err := unmarshal(&b.Context)
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if err == nil {
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return nil
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}
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out := struct {
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Context string
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Dockerfile string
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Args map[string]string
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}{}
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err = unmarshal(&out)
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b.Context = out.Context
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b.Args = out.Args
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b.Dockerfile = out.Dockerfile
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return err
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}
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