From 84c85cc3081b19a2722b96f582bb4b73717c8fd3 Mon Sep 17 00:00:00 2001
From: better0fdead <better0fdead@tarantool.org>
Date: Fri, 28 Oct 2022 14:42:06 +0300
Subject: [PATCH] connect: add fix for long socket paths

Now relative path is used instead of real for console socket.
It is used to prevent console socket path from being too long.

Closes #124
---
 cli/connector/connector.go | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/cli/connector/connector.go b/cli/connector/connector.go
index 6050ea612..bbdc0a882 100644
--- a/cli/connector/connector.go
+++ b/cli/connector/connector.go
@@ -3,6 +3,8 @@ package connector
 import (
 	"fmt"
 	"net"
+	"os"
+	"path/filepath"
 	"time"
 
 	"github.com/tarantool/go-tarantool"
@@ -37,6 +39,19 @@ type Connector interface {
 
 // Connect connects to the tarantool instance according to options.
 func Connect(opts ConnectOpts) (Connector, error) {
+	// It became common that address is longer than 108 symbols(sun_path limit).
+	// To reduce length of address we use relative path
+	// with chdir into a directory of socket.
+	// e.g blablabla/bla/123.sock -> ./123.sock
+	workDir, err := os.Getwd()
+	if err != nil {
+		return nil, err
+	}
+	if _, err := os.Stat(opts.Address); err == nil {
+		os.Chdir(filepath.Dir(opts.Address))
+		opts.Address = "./" + filepath.Base(opts.Address)
+		defer os.Chdir(workDir)
+	}
 	// Connect to specified address.
 	greetingConn, err := net.Dial(opts.Network, opts.Address)
 	if err != nil {