1
0
mirror of https://github.com/thingsboard/thingsboard-gateway synced 2025-10-26 22:31:42 +08:00
Files
thingsboard-gateway/docker
Pratik raj 943bef96db use --no-cache-dir flag to pip in dockerfiles to save space
created a "requirements.txt" file mentioning required dependencies and
further installing dependencies using pip way with "--no-cache-dir" flag.

further, using "--no-cache-dir" flag in pip install ,make sure downloaded packages
by pip don't cached on system . This is a best practice which make sure
to fetch from repo instead of using local cached one . Further , in case
of Docker Containers , by restricting 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

Signed-off-by: Pratik raj <rajpratik71@gmail.com>
2022-03-26 12:30:51 +05:30
..