23 lines
1.1 KiB
Go
23 lines
1.1 KiB
Go
package packer
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// A PostProcessor is responsible for taking an artifact of a build
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// and doing some sort of post-processing to turn this into another
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// artifact. An example of a post-processor would be something that takes
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// the result of a build, compresses it, and returns a new artifact containing
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// a single file of the prior artifact compressed.
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type PostProcessor interface {
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// Configure is responsible for setting up configuration, storing
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// the state for later, and returning and errors, such as validation
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// errors.
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Configure(...interface{}) error
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// PostProcess takes a previously created Artifact and produces another
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// Artifact. If an error occurs, it should return that error. If `keep`
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// is true, then the previous artifact defaults to being kept if
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// user has not given a value to keep_input_artifact. If forceOverride
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// is true, then any user input for keep_input_artifact is ignored and
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// the artifact is either kept or discarded according to the value set in
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// `keep`.
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PostProcess(Ui, Artifact) (a Artifact, keep bool, forceOverride bool, err error)
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}
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