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|
package model
import (
"io/fs"
"path/filepath"
"pik/identity"
"strings"
)
func NewState(f fs.FS, locations []string, indexers []Indexer, runners []Runner) (*State, error) {
st := &State{}
for _, loc := range locations {
_, dirName := filepath.Split(loc)
src := &Source{
Path: loc,
Identity: identity.New(dirName),
}
loc = strings.TrimSuffix(loc, "/")
loc = strings.TrimPrefix(loc, "/")
if loc == "" {
continue
}
for _, indexer := range indexers {
s, err := fs.Sub(f, loc)
if err != nil {
return nil, err
}
targets, err := indexer.Index("/"+loc, s, runners)
if err != nil {
return nil, err
}
src.Targets = append(src.Targets, targets...)
}
if src.Targets != nil {
st.Sources = append(st.Sources, src)
}
}
return st, nil
}
|
