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Move vars to the top and cleanup extra whitespace

This commit is contained in:
Chris Bednarski 2015-06-24 18:29:32 -07:00
parent 1831a09055
commit eba28519db
1 changed files with 12 additions and 13 deletions
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25
post-processor/compress/post-processor.go
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@ -19,6 +19,18 @@ import (
"github.com/pierrec/lz4" "github.com/pierrec/lz4"
) )
var (
// ErrInvalidCompressionLevel is returned when the compression level passed
// to gzip is not in the expected range. See compress/flate for details.
ErrInvalidCompressionLevel = fmt.Errorf(
"Invalid compression level. Expected an integer from -1 to 9.")
ErrWrongInputCount = fmt.Errorf(
"Can only have 1 input file when not using tar/zip")
filenamePattern = regexp.MustCompile(`(?:\.([a-z0-9]+))`)
)
type Config struct { type Config struct {
common.PackerConfig `mapstructure:",squash"` common.PackerConfig `mapstructure:",squash"`
@ -38,18 +50,6 @@ type PostProcessor struct {
config Config config Config
} }
var (
// ErrInvalidCompressionLevel is returned when the compression level passed
// to gzip is not in the expected range. See compress/flate for details.
ErrInvalidCompressionLevel = fmt.Errorf(
"Invalid compression level. Expected an integer from -1 to 9.")
ErrWrongInputCount = fmt.Errorf(
"Can only have 1 input file when not using tar/zip")
filenamePattern = regexp.MustCompile(`(?:\.([a-z0-9]+))`)
)
func (p *PostProcessor) Configure(raws ...interface{}) error { func (p *PostProcessor) Configure(raws ...interface{}) error {
err := config.Decode(&p.config, &config.DecodeOpts{ err := config.Decode(&p.config, &config.DecodeOpts{
Interpolate: true, Interpolate: true,
@ -109,7 +109,6 @@ func (p *PostProcessor) Configure(raws ...interface{}) error {
} }
return nil return nil
} }
func (p *PostProcessor) PostProcess(ui packer.Ui, artifact packer.Artifact) (packer.Artifact, bool, error) { func (p *PostProcessor) PostProcess(ui packer.Ui, artifact packer.Artifact) (packer.Artifact, bool, error) {