From 2adc02cb3f5f320b5354bee6fb6db78787056e40 Mon Sep 17 00:00:00 2001
From: embeddevio <embeddev.iot@gmail.com>
Date: Wed, 21 Oct 2026 23:30:57 +0300
Subject: [PATCH] feat(#18): multi-stage Dockerfile (awg-tools + runtime
 alpine)

---
 deploy/Dockerfile | 77 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 77 insertions(+)
 create mode 100644 deploy/Dockerfile

diff --git a/deploy/Dockerfile b/deploy/Dockerfile
new file mode 100644
index 0000000..e70e00c
--- /dev/null
+++ b/deploy/Dockerfile
@@ -0,0 +1,77 @@
+# syntax=docker/dockerfile:1.7
+#
+# awg-dash — единый образ: AmneziaWG gateway + policy routing + REST API + Web UI.
+# Задача: #18 (эпик #15). ADR: docs/adr/002-single-image-modular-monolith.md
+#
+# ВАЖНО: AMNEZIAWG_GO_REF / AMNEZIAWG_TOOLS_REF по умолчанию указывают на master
+# и должны быть запинены на проверенный тег/коммит перед релизом (см. #45).
+
+ARG GO_IMAGE=golang:1.23-alpine
+
+# --- stage 1: сборка awg-утилит (Go) -----------------------------------------
+FROM ${GO_IMAGE} AS go-build
+
+ARG AMNEZIAWG_GO_REPO=https://github.com/amnezia-vpn/amneziawg-go.git
+ARG AMNEZIAWG_GO_REF=master
+ARG AMNEZIAWG_TOOLS_REPO=https://github.com/amnezia-vpn/amneziawg-tools.git
+ARG AMNEZIAWG_TOOLS_REF=master
+
+RUN apk add --no-cache git make gcc musl-dev linux-headers
+
+WORKDIR /src
+RUN git clone --depth 1 --branch "${AMNEZIAWG_GO_REF}" "${AMNEZIAWG_GO_REPO}" amneziawg-go \
+ && cd amneziawg-go && make && cp amneziawg-go /usr/local/bin/amneziawg-go
+
+RUN git clone --depth 1 --branch "${AMNEZIAWG_TOOLS_REF}" "${AMNEZIAWG_TOOLS_REPO}" amneziawg-tools \
+ && cd amneziawg-tools/src && make && cp awg /usr/local/bin/awg
+
+# --- stage 2: runtime -------------------------------------------------------
+FROM alpine:3.21 AS runtime
+
+LABEL org.opencontainers.image.title="awg-dash" \
+      org.opencontainers.image.description="AmneziaWG gateway with intelligent routing: REST API + Web UI + split-tunnel" \
+      org.opencontainers.image.source="http://192.168.1.111:3000/embeddevio/awg-dash"
+
+# Сетевые утилиты: iptables/ip6tables, ipset, iproute2 (policy routing), dnsmasq (ADR-005),
+# curl (HEALTHCHECK), tini (PID 1), su-exec (запуск API под непривилегированным пользователем).
+RUN apk add --no-cache \
+      bash curl iproute2 ipset iptables ip6tables dnsmasq \
+      python3 py3-pip tini su-exec \
+ && addgroup -S awg \
+ && adduser -S -G awg -h /app awg
+
+ENV PATH=/opt/venv/bin:$PATH \
+    PYTHONUNBUFFERED=1 \
+    PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONPATH=/app/backend \
+    AWG_CONFIG_DIR=/config \
+    AWG_DATA_DIR=/data \
+    AWG_RUN_DIR=/run/awg \
+    AWG_API_HOST=0.0.0.0 \
+    AWG_API_PORT=8080
+
+WORKDIR /app
+COPY requirements.txt /app/requirements.txt
+RUN apk add --no-cache --virtual .build-deps gcc musl-dev python3-dev libffi-dev \
+ && python3 -m venv /opt/venv \
+ && /opt/venv/bin/pip install --no-cache-dir --upgrade pip \
+ && /opt/venv/bin/pip install --no-cache-dir -r /app/requirements.txt \
+ && apk del .build-deps
+
+COPY backend/ /app/backend/
+COPY --from=go-build /usr/local/bin/awg /usr/local/bin/awg
+COPY --from=go-build /usr/local/bin/amneziawg-go /usr/local/bin/amneziawg-go
+COPY deploy/entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh \
+ && mkdir -p /config /data /run/awg \
+ && chown -R awg:awg /app /config /data /run/awg
+
+VOLUME ["/config", "/data"]
+EXPOSE 8080
+
+# healthcheck ходит в /api/v1/health (задача #31). До реализации API контейнер
+# будет помечаться как unhealthy — это ожидаемое состояние до #31.
+HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
+  CMD curl -fsS "http://127.0.0.1:${AWG_API_PORT}/api/v1/health" >/dev/null || exit 1
+
+ENTRYPOINT ["/sbin/tini", "--", "/entrypoint.sh"]