forked from jshiffer/matterbridge
69 lines
1.3 KiB
Go
69 lines
1.3 KiB
Go
package main
|
|
|
|
import (
|
|
"fmt"
|
|
"go/build"
|
|
"log"
|
|
"os"
|
|
)
|
|
|
|
func main() {
|
|
// parser arguments
|
|
parseArguments()
|
|
|
|
// find package for path
|
|
var pkgs []*build.Package
|
|
for _, importPath := range flags.ImportPaths {
|
|
pkg := pkgForPath(importPath)
|
|
pkgs = append(pkgs, pkg)
|
|
}
|
|
|
|
// switch on the operation to perform
|
|
switch flagsParser.Active.Name {
|
|
case "embed", "embed-go":
|
|
for _, pkg := range pkgs {
|
|
operationEmbedGo(pkg)
|
|
}
|
|
case "embed-syso":
|
|
log.Println("WARNING: embedding .syso is experimental..")
|
|
for _, pkg := range pkgs {
|
|
operationEmbedSyso(pkg)
|
|
}
|
|
case "append":
|
|
operationAppend(pkgs)
|
|
case "clean":
|
|
for _, pkg := range pkgs {
|
|
operationClean(pkg)
|
|
}
|
|
}
|
|
|
|
// all done
|
|
verbosef("\n")
|
|
verbosef("rice finished successfully\n")
|
|
}
|
|
|
|
// helper function to get *build.Package for given path
|
|
func pkgForPath(path string) *build.Package {
|
|
// get pwd for relative imports
|
|
pwd, err := os.Getwd()
|
|
if err != nil {
|
|
fmt.Printf("error getting pwd (required for relative imports): %s\n", err)
|
|
os.Exit(1)
|
|
}
|
|
|
|
// read full package information
|
|
pkg, err := build.Import(path, pwd, 0)
|
|
if err != nil {
|
|
fmt.Printf("error reading package: %s\n", err)
|
|
os.Exit(1)
|
|
}
|
|
|
|
return pkg
|
|
}
|
|
|
|
func verbosef(format string, stuff ...interface{}) {
|
|
if flags.Verbose {
|
|
log.Printf(format, stuff...)
|
|
}
|
|
}
|