From 35e815641e50144fb0fe2a61b2bbfe7b32d681a4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=90=D0=BD=D0=B4=D1=80=D0=B5=D0=B9=20=D0=91=D0=BE=D0=B1?=
 =?UTF-8?q?=D1=8B=D1=80=D0=B5=D0=B2?= <andrejbobyrev@MacBook-Pro.local>
Date: Sun, 24 May 2026 21:49:11 +0300
Subject: [PATCH] fix: install docker-compose fallback on Debian VPS

Co-authored-by: Cursor <cursoragent@cursor.com>
---
 install.sh   | 25 +++++++++++++++++++------
 uninstall.sh |  6 +++++-
 2 files changed, 24 insertions(+), 7 deletions(-)

diff --git a/install.sh b/install.sh
index b78dfec..81b9e86 100755
--- a/install.sh
+++ b/install.sh
@@ -22,11 +22,23 @@ need_root() {
 install_packages() {
   log "Installing nginx, git, curl, docker..."
   apt-get update -qq
-  apt-get install -y -qq nginx git curl ca-certificates docker.io docker-compose-plugin >/dev/null
+  apt-get install -y -qq nginx git curl ca-certificates docker.io docker-compose >/dev/null 2>&1 || \
+    apt-get install -y -qq nginx git curl ca-certificates docker.io >/dev/null
+  if ! command -v docker-compose >/dev/null 2>&1 && docker compose version >/dev/null 2>&1; then
+    ln -sf "$(command -v docker)" /usr/local/bin/docker-compose 2>/dev/null || true
+  fi
   systemctl enable docker
   systemctl start docker
 }
 
+compose_cmd() {
+  if docker compose version >/dev/null 2>&1; then
+    echo "docker compose"
+  else
+    echo "docker-compose"
+  fi
+}
+
 clone_or_update() {
   log "Cloning/updating ${INSTALL_DIR}..."
   if [[ -d "${INSTALL_DIR}/.git" ]]; then
@@ -55,10 +67,11 @@ EOF
 deploy_docker() {
   log "Building and starting Docker stack..."
   cd "${INSTALL_DIR}"
-  docker compose build --quiet
-  docker compose up -d
-  sleep 8
-  docker compose exec -T web npx prisma db push 2>/dev/null || true
+  COMPOSE=$(compose_cmd)
+  $COMPOSE build --quiet
+  $COMPOSE up -d
+  sleep 12
+  $COMPOSE exec -T web npx prisma db push 2>/dev/null || true
 }
 
 install_nginx() {
@@ -101,7 +114,7 @@ verify() {
   sleep 3
   if ! curl -fsS -o /dev/null "http://127.0.0.1:${APP_PORT}/"; then
     echo "App not responding on port ${APP_PORT}" >&2
-    docker compose -f "${INSTALL_DIR}/docker-compose.yml" logs --tail=50 web || true
+    $(compose_cmd) -f "${INSTALL_DIR}/docker-compose.yml" logs --tail=50 web || true
     exit 1
   fi
   TITLE=$(curl -fsS "http://127.0.0.1/" | head -c 2000 | grep -oi 'Domain Scanner' | head -1 || true)
diff --git a/uninstall.sh b/uninstall.sh
index a419529..4aecb88 100755
--- a/uninstall.sh
+++ b/uninstall.sh
@@ -19,7 +19,11 @@ need_root() {
 stop_docker() {
   log "Stopping Docker stack..."
   if [[ -f "${INSTALL_DIR}/docker-compose.yml" ]]; then
-    docker compose -f "${INSTALL_DIR}/docker-compose.yml" down -v 2>/dev/null || true
+    if docker compose version >/dev/null 2>&1; then
+      docker compose -f "${INSTALL_DIR}/docker-compose.yml" down -v 2>/dev/null || true
+    else
+      docker-compose -f "${INSTALL_DIR}/docker-compose.yml" down -v 2>/dev/null || true
+    fi
   fi
 }