homemaker/task.go

59 lines
1.8 KiB
Go

/*
* Copyright (c) 2015 Alex Yatskov <alex@foosoft.net>
* Author: Alex Yatskov <alex@foosoft.net>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
package main
import "fmt"
type task struct {
Deps []string
Links []link
Commands []command
}
func (this *task) process(srcDir, dstDir string, conf *config, flags int) error {
for _, depName := range this.Deps {
depTask, ok := conf.Tasks[depName]
if !ok {
return fmt.Errorf("task dependency not found %s", depName)
}
if err := depTask.process(srcDir, dstDir, conf, flags); err != nil {
return err
}
}
for _, currLink := range this.Links {
if err := currLink.process(srcDir, dstDir, flags); err != nil {
return err
}
}
for _, currCmd := range this.Commands {
if err := currCmd.process(dstDir, flags); err != nil {
return err
}
}
return nil
}