Add a 'check' command

common/ignore.go

@@ -10,7 +10,7 @@ import (
 	"gopkg.in/src-d/go-git.v4/plumbing/format/gitignore"
 )
 
-func shouldIgnoreFile(repoPath string, fullFilePath string) (bool, error) {
+func ShouldIgnoreFile(repoPath string, fullFilePath string) (bool, error) {
 	fileName := filepath.Base(fullFilePath)
 	var isTempFile = strings.HasSuffix(fileName, ".swp") || // vim
 		strings.HasPrefix(fileName, "~") || // emacs

common/watch.go

@@ -79,7 +79,7 @@ func WatchForChanges(cfg RepoConfig) error {
 
 	for {
 		ei := <-notifyChannel
-		ignore, err := shouldIgnoreFile(repoPath, ei.Path())
+		ignore, err := ShouldIgnoreFile(repoPath, ei.Path())
 		if err != nil {
 			return tracerr.Wrap(err)
 		}

daemon.go

@@ -5,7 +5,6 @@ import (
 	"fmt"
 	"os"
 	"path/filepath"
-	"strings"
 
 	"github.com/GitJournal/git-auto-sync/common"
 	cli "github.com/urfave/cli/v2"
@@ -40,16 +39,12 @@ func daemonList(ctx *cli.Context) error {
 
 func daemonAdd(ctx *cli.Context) error {
 	repoPath := ctx.Args().First()
-	if !strings.HasPrefix(repoPath, string(filepath.Separator)) {
-		cwd, err := os.Getwd()
-		if err != nil {
-			return tracerr.Wrap(err)
-		}
-
-		repoPath = filepath.Join(cwd, repoPath)
+	repoPath, err := filepath.Abs(repoPath)
+	if err != nil {
+		return tracerr.Wrap(err)
 	}
 
-	repoPath, err := isValidGitRepo(repoPath)
+	repoPath, err = isValidGitRepo(repoPath)
 	if err != nil {
 		return tracerr.Wrap(err)
 	}
@@ -120,13 +115,9 @@ func isValidGitRepo(repoPath string) (string, error) {
 
 func daemonRm(ctx *cli.Context) error {
 	repoPath := ctx.Args().First()
-	if !strings.HasPrefix(repoPath, string(filepath.Separator)) {
-		cwd, err := os.Getwd()
-		if err != nil {
-			return tracerr.Wrap(err)
-		}
-
-		repoPath = filepath.Join(cwd, repoPath)
+	repoPath, err := filepath.Abs(repoPath)
+	if err != nil {
+		return tracerr.Wrap(err)
 	}
 
 	config, err := common.ReadConfig()

main.go

@@ -1,8 +1,10 @@
 package main
 
 import (
+	"fmt"
 	"log"
 	"os"
+	"path/filepath"
 
 	cli "github.com/urfave/cli/v2"
 	"github.com/ztrue/tracerr"
@@ -50,6 +52,35 @@ func main() {
 					return nil
 				},
 			},
+			{
+				Name:  "check",
+				Usage: "Check if a file will be ignored",
+				Action: func(ctx *cli.Context) error {
+					repoPath, err := os.Getwd()
+					if err != nil {
+						return tracerr.Wrap(err)
+					}
+
+					repoPath, err = isValidGitRepo(repoPath)
+					if err != nil {
+						return tracerr.Wrap(err)
+					}
+
+					path := ctx.Args().First()
+					path, err = filepath.Abs(path)
+					if err != nil {
+						return tracerr.Wrap(err)
+					}
+
+					ignored, err := common.ShouldIgnoreFile(repoPath, path)
+					if err != nil {
+						return tracerr.Wrap(err)
+					}
+					fmt.Println("Ignored:", ignored)
+
+					return nil
+				},
+			},
 			{
 				Name:    "daemon",
 				Aliases: []string{"d"},