Prevent pip cache in Docker image to save image size

docker · Apr 23, 2021 · ff0e260 · ff0e260
1 parent 96c1272
commit ff0e260
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/Dockerfile b/Dockerfile
@@ -6,10 +6,10 @@ RUN mkdir /src
 WORKDIR /src
 
 COPY requirements.txt /src/requirements.txt
-RUN pip install -r requirements.txt
+RUN pip install --no-cache-dir -r requirements.txt
 
 COPY test-requirements.txt /src/test-requirements.txt
-RUN pip install -r test-requirements.txt
+RUN pip install --no-cache-dir -r test-requirements.txt
 
 COPY . /src
-RUN pip install .
+RUN pip install --no-cache-dir .
diff --git a/Dockerfile-docs b/Dockerfile-docs
@@ -10,6 +10,6 @@ RUN addgroup --gid $gid sphinx \
 
 WORKDIR /src
 COPY requirements.txt docs-requirements.txt ./
-RUN pip install -r requirements.txt -r docs-requirements.txt
+RUN pip install --no-cache-dir -r requirements.txt -r docs-requirements.txt
 
 USER sphinx