From a9a1e5a082e5d87bb341cd952022b8cf5ce4bcf7 Mon Sep 17 00:00:00 2001
From: ngovinh2k2 <vinh.ngo@digitalfortress.dev>
Date: Thu, 22 Jan 2026 17:04:20 +0700
Subject: [PATCH] refactor: update docker file

---
 Dockerfile | 33 +++++++++++++++++++++++++--------
 1 file changed, 25 insertions(+), 8 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index ed1b63c..daab7d2 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,26 +1,43 @@
-FROM python:3.10-alpine
+FROM python:3.10-alpine AS builder
 
 ENV PYTHONUNBUFFERED=1
 ENV PYTHONPATH=/bootstrap-service
-ENV DJANGO_SETTINGS_MODULE=bootstrap_service.settings
 
 RUN apk add --no-cache \
     build-base \
     libffi-dev \
-    curl \
-    bash \
-    netcat-openbsd \
     git
 
-# Install private repo using BuildKit secret
+WORKDIR /install
+
+# install private repo
 RUN --mount=type=secret,id=github_token \
-    pip install --no-cache-dir \
+    pip install --no-cache-dir --prefix=/install \
     git+https://$(cat /run/secrets/github_token)@github.com/Space-DF/django-common-utils.git@dev
 
+# install python requirements
+COPY requirements.txt .
+RUN pip install --no-cache-dir --prefix=/install -r requirements.txt
+
+FROM python:3.10-alpine
+
+ENV PYTHONUNBUFFERED=1
+ENV PYTHONPATH=/bootstrap-service
+ENV DJANGO_SETTINGS_MODULE=bootstrap_service.settings
+
+RUN apk add --no-cache \
+    curl \
+    bash \
+    netcat-openbsd \
+    libffi
+
 WORKDIR /app
 
+# copy only installed python packages
+COPY --from=builder /install /usr/local
+
+# copy source code
 COPY . .
-RUN pip install -r requirements.txt
 
 RUN ["chmod", "+x", "./docker-entrypoint.sh"]