From 650f9359d85efba8c530d31b7d9ed236a2ec84bc Mon Sep 17 00:00:00 2001
From: Rustavy Zhigulin <zro@mail.ru>
Date: Sun, 25 Jan 2026 00:24:45 +0300
Subject: [PATCH] init

---
 .env.template      |  1 +
 .gitignore         |  1 +
 docker-compose.yml | 42 ++++++++++++++++++++++++++++++++++++++++++
 3 files changed, 44 insertions(+)
 create mode 100644 .env.template
 create mode 100644 .gitignore
 create mode 100644 docker-compose.yml

diff --git a/.env.template b/.env.template
new file mode 100644
index 0000000..29dabdb
--- /dev/null
+++ b/.env.template
@@ -0,0 +1 @@
+POSTGRES_PASSWORD=SuperStrongPassw0rd
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..4c49bd7
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+.env
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..71844c6
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,42 @@
+services:
+  postgres:
+    image: postgres:16-alpine
+    container_name: postgres
+    restart: unless-stopped
+    environment:
+      POSTGRES_USER: labuser
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+      POSTGRES_DB: labdb
+      POSTGRES_INITDB_ARGS: "--encoding=UTF8 --lc-collate=en_US.UTF-8 --lc-ctype=en_US.UTF-8"
+    networks:
+      - "net"
+    ports:
+      - "5432:5432"
+    volumes:
+      - postgres-data:/var/lib/postgresql/data
+    deploy:
+      resources:
+        limits:
+          cpus: '1.0'
+          memory: 1G
+        reservations:
+          cpus: '0.5'
+          memory: 512M
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U labuser -d labdb"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+
+# Объявляем volumes отдельно (bind-mount)
+volumes:
+  postgres-data:
+    driver: local
+    driver_opts:
+      type: none
+      device: /mnt/postgres/postgres-data
+      o: bind
+
+networks:
+  net:
+    external: true