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mattrobenoltmattrobenolt
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Skip pip's default caching behavior
This caching includes the file that was downloaded over http, as well as this new wheel cache. Neither of which are valuable and just add bloat into the resulting images. Similar to removing the apt caches on disk at each layer. This also makes pip install's a tiny bit faster since pip avoids trying to automatically create wheels (which is fast itself, but again, unnecessary in this world). See: - https://pip.pypa.io/en/latest/reference/pip_install.html#caching - https://pip.pypa.io/en/latest/reference/pip_install.html#wheel-cache
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-19
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16 files changed

+19
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‎2.7/Dockerfile

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@@ -28,14 +28,14 @@ RUN set -x \
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&& make install \
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&& ldconfig \
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&& curl -SL 'https://bootstrap.pypa.io/get-pip.py' | python2 \
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&& pip install --upgrade pip==$PYTHON_PIP_VERSION \
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&& pip install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
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&& find /usr/local \
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\( -type d -a -name test -o -name tests \) \
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-o \( -type f -a -name '*.pyc' -o -name '*.pyo' \) \
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-exec rm -rf '{}' + \
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&& rm -rf /usr/src/python
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# install "virtualenv", since the vast majority of users of this image will want it
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RUN pip install virtualenv
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RUN pip install --no-cache-dir virtualenv
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CMD ["python2"]

‎2.7/onbuild/Dockerfile

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@@ -4,6 +4,6 @@ RUN mkdir -p /usr/src/app
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WORKDIR /usr/src/app
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ONBUILD COPY requirements.txt /usr/src/app/
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ONBUILD RUN pip install -r requirements.txt
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ONBUILD RUN pip install --no-cache-dir -r requirements.txt
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ONBUILD COPY . /usr/src/app

‎2.7/slim/Dockerfile

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@@ -36,7 +36,7 @@ RUN set -x \
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&& make install \
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&& ldconfig \
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&& curl -SL 'https://bootstrap.pypa.io/get-pip.py' | python2 \
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&& pip install --upgrade pip==$PYTHON_PIP_VERSION \
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&& pip install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
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&& find /usr/local \
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\( -type d -a -name test -o -name tests \) \
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-o \( -type f -a -name '*.pyc' -o -name '*.pyo' \) \
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&& rm -rf /usr/src/python
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# install "virtualenv", since the vast majority of users of this image will want it
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RUN pip install virtualenv
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RUN pip install --no-cache-dir virtualenv
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CMD ["python2"]

‎2.7/wheezy/Dockerfile

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@@ -28,14 +28,14 @@ RUN set -x \
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&& make install \
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&& ldconfig \
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&& curl -SL 'https://bootstrap.pypa.io/get-pip.py' | python2 \
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&& pip install --upgrade pip==$PYTHON_PIP_VERSION \
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&& pip install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
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&& find /usr/local \
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\( -type d -a -name test -o -name tests \) \
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-o \( -type f -a -name '*.pyc' -o -name '*.pyo' \) \
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-exec rm -rf '{}' + \
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&& rm -rf /usr/src/python
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# install "virtualenv", since the vast majority of users of this image will want it
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RUN pip install virtualenv
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RUN pip install --no-cache-dir virtualenv
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CMD ["python2"]

‎3.2/Dockerfile

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@@ -28,7 +28,7 @@ RUN set -x \
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&& make install \
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&& ldconfig \
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&& curl -SL 'https://bootstrap.pypa.io/get-pip.py' | python3 \
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&& pip install --upgrade pip==$PYTHON_PIP_VERSION \
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&& pip install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
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&& find /usr/local \
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\( -type d -a -name test -o -name tests \) \
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-o \( -type f -a -name '*.pyc' -o -name '*.pyo' \) \

‎3.2/onbuild/Dockerfile

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@@ -4,6 +4,6 @@ RUN mkdir -p /usr/src/app
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WORKDIR /usr/src/app
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ONBUILD COPY requirements.txt /usr/src/app/
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ONBUILD RUN pip install -r requirements.txt
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ONBUILD RUN pip install --no-cache-dir -r requirements.txt
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ONBUILD COPY . /usr/src/app

‎3.2/slim/Dockerfile

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@@ -36,7 +36,7 @@ RUN set -x \
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&& make install \
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&& ldconfig \
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&& curl -SL 'https://bootstrap.pypa.io/get-pip.py' | python3 \
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&& pip install --upgrade pip==$PYTHON_PIP_VERSION \
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&& pip install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
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&& find /usr/local \
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\( -type d -a -name test -o -name tests \) \
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-o \( -type f -a -name '*.pyc' -o -name '*.pyo' \) \

‎3.2/wheezy/Dockerfile

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@@ -28,7 +28,7 @@ RUN set -x \
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&& make install \
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&& ldconfig \
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&& curl -SL 'https://bootstrap.pypa.io/get-pip.py' | python3 \
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&& pip install --upgrade pip==$PYTHON_PIP_VERSION \
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&& pip install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
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&& find /usr/local \
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\( -type d -a -name test -o -name tests \) \
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-o \( -type f -a -name '*.pyc' -o -name '*.pyo' \) \

‎3.3/Dockerfile

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@@ -28,7 +28,7 @@ RUN set -x \
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&& make install \
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&& ldconfig \
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&& curl -SL 'https://bootstrap.pypa.io/get-pip.py' | python3 \
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&& pip install --upgrade pip==$PYTHON_PIP_VERSION \
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&& pip install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
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&& find /usr/local \
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\( -type d -a -name test -o -name tests \) \
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-o \( -type f -a -name '*.pyc' -o -name '*.pyo' \) \

‎3.3/onbuild/Dockerfile

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@@ -4,6 +4,6 @@ RUN mkdir -p /usr/src/app
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WORKDIR /usr/src/app
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ONBUILD COPY requirements.txt /usr/src/app/
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ONBUILD RUN pip install -r requirements.txt
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ONBUILD RUN pip install --no-cache-dir -r requirements.txt
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ONBUILD COPY . /usr/src/app

‎3.3/slim/Dockerfile

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@@ -36,7 +36,7 @@ RUN set -x \
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&& make install \
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&& ldconfig \
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&& curl -SL 'https://bootstrap.pypa.io/get-pip.py' | python3 \
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&& pip install --upgrade pip==$PYTHON_PIP_VERSION \
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&& pip install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
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&& find /usr/local \
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\( -type d -a -name test -o -name tests \) \
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-o \( -type f -a -name '*.pyc' -o -name '*.pyo' \) \

‎3.3/wheezy/Dockerfile

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@@ -28,7 +28,7 @@ RUN set -x \
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&& make install \
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&& ldconfig \
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&& curl -SL 'https://bootstrap.pypa.io/get-pip.py' | python3 \
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&& pip install --upgrade pip==$PYTHON_PIP_VERSION \
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&& pip install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
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&& find /usr/local \
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\( -type d -a -name test -o -name tests \) \
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-o \( -type f -a -name '*.pyc' -o -name '*.pyo' \) \

‎3.4/Dockerfile

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@@ -27,7 +27,7 @@ RUN set -x \
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&& make -j$(nproc) \
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&& make install \
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&& ldconfig \
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&& pip3 install --upgrade pip==$PYTHON_PIP_VERSION \
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&& pip3 install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
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&& find /usr/local \
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\( -type d -a -name test -o -name tests \) \
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-o \( -type f -a -name '*.pyc' -o -name '*.pyo' \) \

‎3.4/onbuild/Dockerfile

Lines changed: 1 addition & 1 deletion
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@@ -4,6 +4,6 @@ RUN mkdir -p /usr/src/app
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WORKDIR /usr/src/app
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ONBUILD COPY requirements.txt /usr/src/app/
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ONBUILD RUN pip install -r requirements.txt
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ONBUILD RUN pip install --no-cache-dir -r requirements.txt
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ONBUILD COPY . /usr/src/app

‎3.4/slim/Dockerfile

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@@ -35,7 +35,7 @@ RUN set -x \
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&& make -j$(nproc) \
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&& make install \
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&& ldconfig \
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&& pip3 install --upgrade pip==$PYTHON_PIP_VERSION \
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&& pip3 install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
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&& find /usr/local \
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\( -type d -a -name test -o -name tests \) \
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-o \( -type f -a -name '*.pyc' -o -name '*.pyo' \) \

‎3.4/wheezy/Dockerfile

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@@ -27,7 +27,7 @@ RUN set -x \
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&& make -j$(nproc) \
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&& make install \
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&& ldconfig \
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&& pip3 install --upgrade pip==$PYTHON_PIP_VERSION \
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&& pip3 install --no-cache-dir --upgrade pip==$PYTHON_PIP_VERSION \
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&& find /usr/local \
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\( -type d -a -name test -o -name tests \) \
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-o \( -type f -a -name '*.pyc' -o -name '*.pyo' \) \

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