pkgs/cloudflare-workers
pkgs/cloudflare-workers
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add ability to specify the build dir path by flags

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This commit is contained in:
Soheil Ansaari 2024-01-11 14:00:39 +03:30
parent a64f77ad0b
commit 7ad757b2c4
1 changed files with 11 additions and 9 deletions
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16
cmd/workers-assets-gen/main.go
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@ -16,41 +16,43 @@ var assets embed.FS
const ( const (
assetDirPath = "assets" assetDirPath = "assets"
commonDirPath = "assets/common" commonDirPath = "assets/common"
buildDirPath = "build" defaultBuildDirPath = "build"
) )
func main() { func main() {
var mode string var mode string
var buildDirPath string
flag.StringVar(&mode, "mode", string(ModeTinygo), `build mode: tinygo or go`) flag.StringVar(&mode, "mode", string(ModeTinygo), `build mode: tinygo or go`)
flag.StringVar(&buildDirPath, "o", defaultBuildDirPath, `output dir path: defaults to "build"`)
flag.Parse() flag.Parse()
if !Mode(mode).IsValid() { if !Mode(mode).IsValid() {
flag.PrintDefaults() flag.PrintDefaults()
os.Exit(1) os.Exit(1)
return return
} }
if err := runMain(Mode(mode)); err != nil { if err := runMain(Mode(mode), buildDirPath); err != nil {
fmt.Fprintf(os.Stderr, "err: %v", err) fmt.Fprintf(os.Stderr, "err: %v", err)
os.Exit(1) os.Exit(1)
} }
} }
func runMain(mode Mode) error { func runMain(mode Mode, buildDirPath string) error {
if err := os.RemoveAll(buildDirPath); err != nil { if err := os.RemoveAll(buildDirPath); err != nil {
return err return err
} }
if err := os.MkdirAll(buildDirPath, os.ModePerm); err != nil { if err := os.MkdirAll(buildDirPath, os.ModePerm); err != nil {
return err return err
} }
if err := copyWasmExecJS(mode); err != nil { if err := copyWasmExecJS(mode, buildDirPath); err != nil {
return err return err
} }
if err := copyCommonAssets(); err != nil { if err := copyCommonAssets(buildDirPath); err != nil {
return err return err
} }
return nil return nil
} }
func copyWasmExecJS(mode Mode) error { func copyWasmExecJS(mode Mode, buildDirPath string) error {
var fileName string var fileName string
switch mode { switch mode {
case ModeTinygo: case ModeTinygo:
@ -68,7 +70,7 @@ func copyWasmExecJS(mode Mode) error {
return nil return nil
} }
func copyCommonAssets() error { func copyCommonAssets(buildDirPath string) error {
entries, err := assets.ReadDir(commonDirPath) entries, err := assets.ReadDir(commonDirPath)
if err != nil { if err != nil {
return err return err