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| author |   Pratik Raj <rajpratik71@gmail.com> | 2020-06-06 21:46:26 +0530 |
|---|---|---|
| committer | Pratik Raj <rajpratik71@gmail.com> | 2020-06-06 21:53:42 +0530 |
| commit | 662f53dd795fbc439b923e09cbf088f613d01003 (patch) | |
| tree | 492322b6e044339b28a0fb9f5b89dfb709d99c61 /kud/tests/cFW | |
| parent | e80f462ab1621090dd9cf7a2c648eb168aaafa5e (diff) | |
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: MULTICLOUD-1080
Signed-off-by: Pratik Raj <rajpratik71@gmail.com>
Change-Id: Ib79fae7e69eb669e39bc3eb52373668367460ba2
Diffstat (limited to 'kud/tests/cFW')
| -rwxr-xr-x | kud/tests/cFW/postinstall.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kud/tests/cFW/postinstall.sh b/kud/tests/cFW/postinstall.sh index 5a1d5043..ec2cba49 100755 --- a/kud/tests/cFW/postinstall.sh +++ b/kud/tests/cFW/postinstall.sh @@ -57,8 +57,8 @@ function install_docker_compose { if ! which pip; then curl -sL https://bootstrap.pypa.io/get-pip.py | python fi - pip install --upgrade pip - pip install docker-compose + pip install --no-cache-dir --upgrade pip + pip install --no-cache-dir docker-compose } echo 'vm.nr_hugepages = 1024' >> /etc/sysctl.conf |