cmd: Remove go-flags dependency

2 files changed, 19 insertions, 18 deletions

diff --git a/cmd/lftpq/main.go b/cmd/lftpq/main.go
index af92a9a..3183d75 100644
--- a/cmd/lftpq/main.go
+++ b/cmd/lftpq/main.go
@@ -1,6 +1,7 @@
 package main
 
 import (
+	"flag"
 	"fmt"
 	"io"
 	"os"
@@ -8,8 +9,6 @@ import (
 	"path/filepath"
 	"syscall"
 
-	flags "github.com/jessevdk/go-flags"
-
 	"github.com/mpolden/lftpq/lftp"
 	"github.com/mpolden/lftpq/queue"
 )
@@ -19,14 +18,14 @@ type lister interface {
 }
 
 type CLI struct {
-	Config   string `short:"f" long:"config" description:"Path to config" value-name:"FILE" default:"~/.lftpqrc"`
-	Dryrun   bool   `short:"n" long:"dryrun" description:"Print queue and exit"`
-	Format   string `short:"F" long:"format" description:"Format to use in dryrun mode" choice:"lftp" choice:"json" default:"lftp"`
-	Test     bool   `short:"t" long:"test" description:"Test and print config"`
-	Quiet    bool   `short:"q" long:"quiet" description:"Do not print output from lftp"`
-	Import   bool   `short:"i" long:"import" description:"Build queues from stdin"`
-	LocalDir string `short:"l" long:"local-dir" description:"Override local dir for this run" value-name:"NAME"`
-	LftpPath string `short:"p" long:"lftp" description:"Path to lftp program" value-name:"NAME" default:"lftp"`
+	Config   string
+	Dryrun   bool
+	Format   string
+	Test     bool
+	Quiet    bool
+	Import   bool
+	LocalDir string
+	LftpPath string
 	consumer queue.Consumer
 	lister   lister
 	stderr   io.Writer
@@ -162,11 +161,15 @@ func main() {
 	cli.stderr = os.Stderr
 	cli.stdout = os.Stdout
 	cli.stdin = os.Stdin
-	p := flags.NewParser(cli, flags.HelpFlag|flags.PassDoubleDash)
-	if _, err := p.Parse(); err != nil {
-		cli.printf("%s\n", err)
-		os.Exit(1)
-	}
+	flag.StringVar(&cli.Config, "f", "~/.lftpqrc", "Path to config")
+	flag.BoolVar(&cli.Dryrun, "n", false, "Print queue and exit")
+	flag.StringVar(&cli.Format, "F", "lftp", "Format to use in dry-run mode")
+	flag.BoolVar(&cli.Test, "t", false, "Test and print config")
+	flag.BoolVar(&cli.Quiet, "q", false, "Do not print output from lftp")
+	flag.BoolVar(&cli.Import, "i", false, "Build queues from stdin")
+	flag.StringVar(&cli.LocalDir, "l", "", "Override local dir for this run")
+	flag.StringVar(&cli.LftpPath, "p", "lftp", "Path to lftp program")
+	flag.Parse()
 	client := lftp.Client{Path: cli.LftpPath, InheritIO: !cli.Quiet}
 	cli.lister = &client
 	cli.consumer = &client
diff --git a/go.mod b/go.mod
index 746c9fc..a03af8f 100644
--- a/go.mod
+++ b/go.mod
@@ -1,5 +1,3 @@
 module github.com/mpolden/lftpq
 
-go 1.13
-
-require github.com/jessevdk/go-flags v1.4.0
+go 1.14