From 6fcae72eb4c4c2b0c86c4fbc411e0bd4e848fdfb Mon Sep 17 00:00:00 2001
From: VernoxVernax <vernoxvernax@gmail.com>
Date: Thu, 26 Oct 2023 18:55:51 +0200
Subject: [PATCH] fix(container-setup.sh): fix docker binary checks in
 validate_prereqs

first check whether docker or podman bins are there; then choose one one of them
---
 container-setup.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/container-setup.sh b/container-setup.sh
index 4980010..89c39c6 100755
--- a/container-setup.sh
+++ b/container-setup.sh
@@ -43,7 +43,7 @@ validate_prereqs() {
   podman_exists=$(command -v podman)
   podman_compose_exists=$(command -v podman-compose)
 
-   if [ -x "$docker_exists" ] && [ -x "$podman_exists" ]; then
+   if [ ! -x "$docker_exists" ] && [ ! -x "$podman_exists" ]; then
       echo -e "'docker' is not installed. \xE2\x9D\x8C"
       exit 1
    else
@@ -61,7 +61,7 @@ validate_prereqs() {
       DOCKER_CMD="podman"
    fi
 
-   if [ -x "$docker_compose_exists" ] && [ -x "$docker_compose_exists" ]; then
+   if [ ! -x "$docker_compose_exists" ] && [ ! -x "$podman_compose_exists" ]; then
        echo -e "'docker-compose' is not installed. \xE2\x9D\x8C"
        exit 1
     else