Files
kopia/cli/command_policy.go
2017-08-20 07:51:24 -07:00

32 lines
630 B
Go

package cli
import (
"fmt"
"github.com/kopia/kopia/snapshot"
)
func policyTargets(globalFlag *bool, targetsFlag *[]string) ([]*snapshot.SourceInfo, error) {
if *globalFlag == (len(*targetsFlag) > 0) {
return nil, fmt.Errorf("must pass either '--global' or a list of path targets")
}
if *globalFlag {
return []*snapshot.SourceInfo{
snapshot.GlobalPolicySourceInfo,
}, nil
}
var res []*snapshot.SourceInfo
for _, ts := range *targetsFlag {
target, err := snapshot.ParseSourceInfo(ts, getHostName(), getUserName())
if err != nil {
return nil, err
}
res = append(res, &target)
}
return res, nil
}