Fix resh command

internal/check/check.go

@@ -38,6 +38,9 @@ func BashVersion() (string, error) {
 	verStr := strings.TrimSuffix(string(out), "\n")
 	ver, err := parseVersion(verStr)
 	if err != nil {
+		if exitError, ok := err.(*exec.ExitError); ok && exitError.ExitCode() == 127 {
+			return "Bash not installed", nil
+		}
 		return "", fmt.Errorf("failed to parse version: %w", err)
 	}
 
@@ -55,6 +58,9 @@ func ZshVersion() (string, error) {
 	verStr := strings.TrimSuffix(string(out), "\n")
 	ver, err := parseVersion(string(out))
 	if err != nil {
+		if exitError, ok := err.(*exec.ExitError); ok && exitError.ExitCode() == 127 {
+			return "Zsh not installed", nil
+		}
 		return "", fmt.Errorf("failed to parse version: %w", err)
 	}
 

scripts/hooks.sh

@@ -168,7 +168,7 @@ resh() {
     local buffer
     local git_remote; git_remote="$(git remote get-url origin 2>/dev/null)"
     buffer=$(resh-cli -requireVersion "$__RESH_VERSION" \
-        --git-origin-remote "$git_remote" \
+        --git-remote "$git_remote" \
         --pwd "$PWD" \
         --session-id "$__RESH_SESSION_ID" \
         "$@"

scripts/install.sh

@@ -1,4 +1,4 @@
-#!/usr/bin/env sh
+#!/usr/bin/env bash
 
 set -euo pipefail