refactor: Merge stbak and stcache commands

cmd/stbak/cmd/index.go

@@ -7,7 +7,6 @@ import (
 	"io"
 	"math"
 	"os"
-	"path/filepath"
 
 	"github.com/pojntfx/stfs/pkg/controllers"
 	"github.com/pojntfx/stfs/pkg/formatting"
@@ -17,14 +16,6 @@ import (
 	"github.com/spf13/viper"
 )
 
-const (
-	dbFlag         = "db"
-	recordSizeFlag = "record-size"
-	recordFlag     = "record"
-	blockFlag      = "block"
-	overwriteFlag  = "overwrite"
-)
-
 var indexCmd = &cobra.Command{
 	Use:     "index",
 	Aliases: []string{"i"},
@@ -232,14 +223,6 @@ var indexCmd = &cobra.Command{
 }
 
 func init() {
-	// Get default working dir
-	home, err := os.UserHomeDir()
-	if err != nil {
-		panic(err)
-	}
-	workingDirDefault := filepath.Join(home, ".local", "share", "stcache", "var", "lib", "stcache")
-
-	indexCmd.PersistentFlags().StringP(dbFlag, "d", filepath.Join(workingDirDefault, "index.sqlite"), "Database to use")
 	indexCmd.PersistentFlags().IntP(recordSizeFlag, "e", 20, "Amount of 512-bit blocks per record")
 	indexCmd.PersistentFlags().IntP(recordFlag, "r", 0, "Record to seek too before counting")
 	indexCmd.PersistentFlags().IntP(blockFlag, "b", 0, "Block in record to seek too before counting")

cmd/stbak/cmd/query.go

@@ -4,8 +4,6 @@ import (
 	"archive/tar"
 	"context"
 	"encoding/json"
-	"os"
-	"path/filepath"
 
 	"github.com/pojntfx/stfs/pkg/formatting"
 	"github.com/pojntfx/stfs/pkg/persisters"
@@ -13,10 +11,10 @@ import (
 	"github.com/spf13/viper"
 )
 
-var list = &cobra.Command{
+var queryCmd = &cobra.Command{
-	Use:     "list",
+	Use:     "query",
-	Aliases: []string{"l"},
+	Aliases: []string{"q"},
-	Short:   "List contents of index",
+	Short:   "Query the contents of an index",
 	RunE: func(cmd *cobra.Command, args []string) error {
 		if err := viper.BindPFlags(cmd.PersistentFlags()); err != nil {
 			return err
@@ -71,16 +69,7 @@ var list = &cobra.Command{
 }
 
 func init() {
-	// Get default working dir
-	home, err := os.UserHomeDir()
-	if err != nil {
-		panic(err)
-	}
-	workingDirDefault := filepath.Join(home, ".local", "share", "stcache", "var", "lib", "stcache")
-
-	list.PersistentFlags().StringP(dbFlag, "d", filepath.Join(workingDirDefault, "index.sqlite"), "Database to use")
-
 	viper.AutomaticEnv()
 
-	rootCmd.AddCommand(list)
+	rootCmd.AddCommand(queryCmd)
 }

cmd/stbak/cmd/root.go

@@ -1,6 +1,8 @@
 package cmd
 
 import (
+	"os"
+	"path/filepath"
 	"strings"
 
 	"github.com/spf13/cobra"
@@ -9,12 +11,13 @@ import (
 
 const (
 	tapeFlag = "tape"
+	dbFlag   = "db"
 )
 
 var rootCmd = &cobra.Command{
 	Use:   "stbak",
 	Short: "Simple Tape Backup",
-	Long: `Simple Tape Backup (stbak) is a CLI to interact with STFS-managed tapes or tar files.
+	Long: `Simple Tape Backup (stbak) is a CLI to interact with STFS-managed tapes, tar files and indexes.
 
 Find more information at:
 https://github.com/pojntfx/stfs`,
@@ -25,7 +28,15 @@ https://github.com/pojntfx/stfs`,
 }
 
 func Execute() {
+	// Get default working dir
+	home, err := os.UserHomeDir()
+	if err != nil {
+		panic(err)
+	}
+	workingDirDefault := filepath.Join(home, ".local", "share", "stcache", "var", "lib", "stcache")
+
 	rootCmd.PersistentFlags().StringP(tapeFlag, "t", "/dev/nst0", "Tape or tar file to use")
+	rootCmd.PersistentFlags().StringP(dbFlag, "d", filepath.Join(workingDirDefault, "index.sqlite"), "Database to use")
 
 	if err := viper.BindPFlags(rootCmd.PersistentFlags()); err != nil {
 		panic(err)

cmd/stcache/cmd/root.go

@@ -1,39 +0,0 @@
-package cmd
-
-import (
-	"strings"
-
-	"github.com/spf13/cobra"
-	"github.com/spf13/viper"
-)
-
-const (
-	tapeFlag = "tape"
-)
-
-var rootCmd = &cobra.Command{
-	Use:   "stcache",
-	Short: "Simple Tape Cache",
-	Long: `Simple Tape Cache (stcache) is a CLI to interact with STFS-managed indexes of tapes or tar files.
-
-Find more information at:
-https://github.com/pojntfx/stfs`,
-	PersistentPreRun: func(cmd *cobra.Command, args []string) {
-		viper.SetEnvPrefix("stcache")
-		viper.SetEnvKeyReplacer(strings.NewReplacer("-", "_", ".", "_"))
-	},
-}
-
-func Execute() {
-	rootCmd.PersistentFlags().StringP(tapeFlag, "t", "/dev/nst0", "Tape or tar file to use")
-
-	if err := viper.BindPFlags(rootCmd.PersistentFlags()); err != nil {
-		panic(err)
-	}
-
-	viper.AutomaticEnv()
-
-	if err := rootCmd.Execute(); err != nil {
-		panic(err)
-	}
-}

cmd/stcache/main.go

@@ -1,7 +0,0 @@
-package main
-
-import "github.com/pojntfx/stfs/cmd/stcache/cmd"
-
-func main() {
-	cmd.Execute()
-}