Bump version and small fixes

cmd/execute.go

@@ -36,7 +36,7 @@ a dump file from production
 Write sql statements in a file (default '.cappa.sql') separate by newline and run this command.`,
 	Run: func(cmd *cobra.Command, args []string) {
 		log.Println("Command `execute` called")
-		sqlFileName := "..cappa.sql"
+		sqlFileName := ".cappa.sql"
 
 		// open sql file
 		dat, err := ioutil.ReadFile(sqlFileName)

cmd/revert.go

@@ -19,7 +19,9 @@ import (
 	"context"
 	"fmt"
 	"github.com/AlecAivazis/survey/v2"
+	"github.com/AlecAivazis/survey/v2/terminal"
 	"log"
+	"os"
 
 	"github.com/spf13/cobra"
 )
@@ -51,11 +53,16 @@ to quickly create a Cobra application.`,
 
 		var snapshotSelected string
 		prompt := &survey.Select{
-			Message: "Select snapshot to remove :",
+			Message: "Select snapshot to revert to primary database :",
 			Options: options,
 		}
-		survey.AskOne(prompt, &snapshotSelected, survey.WithPageSize(50))
-		fmt.Printf("Selected is : %v", snapshotSelected)
+		err = survey.AskOne(prompt, &snapshotSelected, survey.WithValidator(survey.Required))
+		if err == terminal.InterruptErr {
+			fmt.Println("User terminated prompt")
+			os.Exit(0)
+		} else if err != nil {
+			log.Fatal(err)
+		}
 
 		for _, snap := range list {
 			if snap.Name == snapshotSelected {

cmd/root.go

@@ -34,8 +34,10 @@ type Config struct {
 var rootCmd = &cobra.Command{
 	Use:   `cappa`,
 	Short: `It is like Git, but for development databases`,
-	Long: `
-Cappa allows you to make fast snapshot of your working database and revert back to one of them.
+	Long: `It is like Git, but for development databases
+Cappa allows you to take fast snapshots of your development database.
+You can revert back to one of them.
+
 Useful when you have git branches containing migrations
 - Heavily inspired by fastmonkeys/stellar
 `,

cmd/version.go

@@ -12,7 +12,7 @@ var versionCmd = &cobra.Command{
 	Short: "Print the version number of Cappa",
 	Long:  `All software has versions. This is Cappa's`,
 	Run: func(cmd *cobra.Command, args []string) {
-		fmt.Println("Cappa v0.6 - Alpha")
+		fmt.Println("Cappa v0.6 - Beta")
 	},
 }