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platformutil: add local platform 

Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
This commit is contained in:
Tonis Tiigi 2019-05-06 16:55:23 -07:00
parent 7339f85248
commit 13b74e0d80
1 changed files with 8 additions and 1 deletions
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9
util/platformutil/parse.go
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@ -22,7 +22,7 @@ func Parse(platformsStr []string) ([]specs.Platform, error) {
out = append(out, p...)
continue
}
p, err := platforms.Parse(s)
p, err := parse(s)
if err != nil {
return nil, err
}
@ -31,6 +31,13 @@ func Parse(platformsStr []string) ([]specs.Platform, error) {
return out, nil
}
func parse(in string) (specs.Platform, error) {
if strings.EqualFold(in, "local") {
return platforms.DefaultSpec(), nil
}
return platforms.Parse(in)
}
func Dedupe(in []specs.Platform) []specs.Platform {
m := map[string]struct{}{}
out := make([]specs.Platform, 0, len(in))