Merge pull request #2 from erikperkins/smaller-image

Smaller image
erikperkins · May 18, 2023 · 94095cc · 94095cc
2 parents 6f95af7 + 56b535d
commit 94095cc
Showing 1 changed file with 10 additions and 3 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -1,8 +1,15 @@
-FROM python:3.9-slim-bullseye
+FROM python:3.9-slim-bullseye AS base
+FROM base AS builder
+
 RUN useradd mariotte
+RUN mkdir  /install
+WORKDIR /install
+COPY requirements.txt requirements.txt
+RUN pip install --prefix=/install -r requirements.txt
+
+FROM base
+COPY --from=builder /install /usr/local
 ENV APP=/home/mariotte/app
 WORKDIR $APP
-COPY requirements.txt requirements.txt
-RUN pip3 install -r requirements.txt
 COPY . .
 CMD ["python3", "main.py"]