From afe83ec25c63de80f231111cde46c8b0b4744b6e Mon Sep 17 00:00:00 2001 From: Pratik Raj Date: Sat, 6 Jun 2020 21:59:32 +0530 Subject: optimize size and time using "--no-cache-dir" Using "--no-cache-dir" flag in pip install ,make sure dowloaded packages by pip don't cached on system . This is a best practise which make sure to fetch ftom repo instead of using local cached one . Further , in case of Docker Containers , by restricing caching , we can reduce image size. In term of stats , it depends upon the number of python packages multiplied by their respective size . e.g for heavy packages with a lot of dependencies it reduce a lot by don't caching pip packages. Further , more detail information can be found at https://medium.com/sciforce/strategies-of-docker-images-optimization-2ca9cc5719b6 Issue-ID: INT-1616 Signed-off-by: Pratik Raj Change-Id: Id3e28faf35f36258362323b4a96bcf0f3f95726b Signed-off-by: mrichomme --- test/mocks/datafilecollector-testharness/mr-sim/Dockerfile | 2 +- test/mocks/datafilecollector-testharness/mr-sim/setup.sh | 2 +- test/mocks/netconf-pnp-simulator/engine/configure-modules.sh | 2 +- test/mocks/prov-mns-provider/Dockerfile | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) (limited to 'test/mocks') diff --git a/test/mocks/datafilecollector-testharness/mr-sim/Dockerfile b/test/mocks/datafilecollector-testharness/mr-sim/Dockerfile index c54713e7f..bb21a5276 100755 --- a/test/mocks/datafilecollector-testharness/mr-sim/Dockerfile +++ b/test/mocks/datafilecollector-testharness/mr-sim/Dockerfile @@ -4,6 +4,6 @@ COPY . /app WORKDIR /app -RUN pip install -r requirements.txt +RUN pip install --no-cache-dir -r requirements.txt EXPOSE 2222 2223 diff --git a/test/mocks/datafilecollector-testharness/mr-sim/setup.sh b/test/mocks/datafilecollector-testharness/mr-sim/setup.sh index 2c941361f..e6f50b25f 100755 --- a/test/mocks/datafilecollector-testharness/mr-sim/setup.sh +++ b/test/mocks/datafilecollector-testharness/mr-sim/setup.sh @@ -10,4 +10,4 @@ else virtualenv -p python3 .env fi -source .env/bin/activate && pip3 install -r requirements.txt +source .env/bin/activate && pip3 install --no-cache-dir -r requirements.txt diff --git a/test/mocks/netconf-pnp-simulator/engine/configure-modules.sh b/test/mocks/netconf-pnp-simulator/engine/configure-modules.sh index d40918f31..4e1d17c25 100755 --- a/test/mocks/netconf-pnp-simulator/engine/configure-modules.sh +++ b/test/mocks/netconf-pnp-simulator/engine/configure-modules.sh @@ -81,7 +81,7 @@ create_python_venv() cd $env_dir # shellcheck disable=SC1091 . ./bin/activate - pip install --requirement "$dir"/requirements.txt + pip install --no-cache-dir --requirement "$dir"/requirements.txt ) 1>&2 echo $env_dir } diff --git a/test/mocks/prov-mns-provider/Dockerfile b/test/mocks/prov-mns-provider/Dockerfile index 748ad4825..fef09b239 100644 --- a/test/mocks/prov-mns-provider/Dockerfile +++ b/test/mocks/prov-mns-provider/Dockerfile @@ -4,7 +4,7 @@ WORKDIR /app COPY src/requirements.txt ./ -RUN pip install -r requirements.txt +RUN pip install --no-cache-dir -r requirements.txt COPY src /app -- cgit 1.2.3-korg