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fix(monorel): follow CLI flag conventions

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This commit is contained in:
AJ ONeal 2026-09-08 15:10:21 -06:00
parent e82e3979d2
commit 115e92dff9
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1 changed files with 49 additions and 19 deletions
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68
tools/monorel/main.go
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@ -12,6 +12,7 @@ package main
import (
"bufio"
"errors"
"flag"
"fmt"
"go/parser"
@ -20,6 +21,7 @@ import (
"os"
"os/exec"
"path/filepath"
"runtime/debug"
"slices"
"sort"
"strconv"
@ -43,7 +45,26 @@ var (
// printVersion displays the version, commit, and build date.
func printVersion(w io.Writer) {
_, _ = fmt.Fprintf(w, "%s v%s %s (%s)\n", name, version, commit[:7], date)
buildCommit, buildDate := commit, date
if buildCommit == "0000000" {
if info, ok := debug.ReadBuildInfo(); ok {
for _, setting := range info.Settings {
switch setting.Key {
case "vcs.revision":
if len(setting.Value) >= 7 {
buildCommit = setting.Value[:7]
}
case "vcs.time":
buildDate = setting.Value
case "vcs.modified":
if setting.Value == "true" {
buildDate += "+dirty"
}
}
}
}
}
_, _ = fmt.Fprintf(w, "%s v%s %s (%s)\n", name, version, buildCommit, buildDate)
_, _ = fmt.Fprintf(w, "%s\n", desc)
_, _ = fmt.Fprintf(w, "Copyright (C) %s %s\n", licenseYear, licenseOwner)
_, _ = fmt.Fprintf(w, "Licensed under %s\n", licenseType)
@ -166,6 +187,27 @@ func main() {
}
}
func parseSubcommandFlags(fs *flag.FlagSet, args []string) {
if len(args) > 0 {
switch args[0] {
case "-V", "-version", "--version", "version":
printVersion(os.Stdout)
os.Exit(0)
case "help", "-help", "--help":
printVersion(os.Stdout)
fmt.Fprintln(os.Stdout, "")
fs.Usage()
os.Exit(0)
}
}
if err := fs.Parse(args); err != nil {
if errors.Is(err, flag.ErrHelp) {
os.Exit(0)
}
os.Exit(2)
}
}
func usage() {
fmt.Fprintln(os.Stderr, "Usage:")
fmt.Fprintln(os.Stderr, " monorel <subcommand> [options] <binary-path>...")
@ -185,7 +227,7 @@ func usage() {
// ── Subcommand: release ────────────────────────────────────────────────────
func runRelease(args []string) {
fs := flag.NewFlagSet("monorel release", flag.ExitOnError)
fs := flag.NewFlagSet("monorel release", flag.ContinueOnError)
var showVersion bool
var recursive, all, dryRun, yes, force, draft, prerelease bool
var almostAll, ios, androidNDK bool
@ -214,11 +256,7 @@ func runRelease(args []string) {
fmt.Fprintln(os.Stderr, "")
fs.PrintDefaults()
}
if len(args) > 0 && args[0] == "-V" {
printVersion(os.Stdout)
os.Exit(0)
}
_ = fs.Parse(args)
parseSubcommandFlags(fs, args)
if showVersion {
printVersion(os.Stdout)
os.Exit(0)
@ -261,7 +299,7 @@ func runRelease(args []string) {
// ── Subcommand: bump ───────────────────────────────────────────────────────
func runBump(args []string) {
fs := flag.NewFlagSet("monorel bump", flag.ExitOnError)
fs := flag.NewFlagSet("monorel bump", flag.ContinueOnError)
var showVersion bool
var component string
var recursive, all, force, dryRun bool
@ -287,11 +325,7 @@ func runBump(args []string) {
fmt.Fprintln(os.Stderr, "")
fs.PrintDefaults()
}
if len(args) > 0 && args[0] == "-V" {
printVersion(os.Stdout)
os.Exit(0)
}
_ = fs.Parse(args)
parseSubcommandFlags(fs, args)
if showVersion {
printVersion(os.Stdout)
os.Exit(0)
@ -364,7 +398,7 @@ func runBump(args []string) {
// ── Subcommand: init ───────────────────────────────────────────────────────
func runInit(args []string) {
fs := flag.NewFlagSet("monorel init", flag.ExitOnError)
fs := flag.NewFlagSet("monorel init", flag.ContinueOnError)
var showVersion bool
var recursive, all, dryRun, cmd bool
var almostAll, ios, androidNDK bool
@ -394,11 +428,7 @@ func runInit(args []string) {
fmt.Fprintln(os.Stderr, "")
fs.PrintDefaults()
}
if len(args) > 0 && args[0] == "-V" {
printVersion(os.Stdout)
os.Exit(0)
}
_ = fs.Parse(args)
parseSubcommandFlags(fs, args)
if showVersion {
printVersion(os.Stdout)
os.Exit(0)