From b8df13a7d64d73c619479d77c39ccf3f624ec94b Mon Sep 17 00:00:00 2001
From: Dmitry Belyaev <b4tman@ya.ru>
Date: Thu, 5 Mar 2026 14:04:37 +0300
Subject: [PATCH] Fix Dockerfile and Compose deprecation warnings

---
 Dockerfile              | 6 +++---
 docker-compose.test.yml | 1 -
 docker-compose.yml      | 1 -
 3 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index e53b988..f7154db 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.23.3 as build
+FROM alpine:3.23.3 AS build
 
 ARG SQUID_VER=7.4
 
@@ -105,8 +105,8 @@ RUN sed -i '1s;^;include /etc/squid/conf.d/*.conf\n;' /etc/squid/squid.conf && \
 
 FROM alpine:3.23.3
 	
-ENV SQUID_CONFIG_FILE /etc/squid/squid.conf
-ENV TZ Europe/Moscow
+ENV SQUID_CONFIG_FILE=/etc/squid/squid.conf
+ENV TZ=Europe/Moscow
 
 RUN set -x && \
 	deluser squid 2>/dev/null; delgroup squid 2>/dev/null; \
diff --git a/docker-compose.test.yml b/docker-compose.test.yml
index 05e2afa..43d700a 100644
--- a/docker-compose.test.yml
+++ b/docker-compose.test.yml
@@ -1,4 +1,3 @@
-version: '2.3'
 services:
   proxy:
     image: "${TEST_TAG}"
diff --git a/docker-compose.yml b/docker-compose.yml
index 66e30fb..e13c762 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,4 +1,3 @@
-version: '2'
 services:
   squid:
     image: 'b4tman/squid'