Skip to content
This repository was archived by the owner on Apr 5, 2025. It is now read-only.

feat(python): optimize Python layer by always building wheels #10

Merged
merged 2 commits into from
Oct 7, 2022
Merged

feat(python): optimize Python layer by always building wheels #10

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
ef9a4a7
feat: optimize Python layer by always building wheels
rubenfonseca Oct 7, 2022
e349363
chore: add notes on why we came up with build flags
heitorlessa Oct 7, 2022
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
19 changes: 18 additions & 1 deletion layer/Python/Dockerfile
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -12,7 +12,24 @@ WORKDIR /tmp

RUN yum update -y && yum install -y zip unzip wget tar gzip binutils

RUN pip install -t /asset/python aws-lambda-powertools$PACKAGE_SUFFIX
# Install build essentials
RUN yum install -y \
boost-devel \
jemalloc-devel \
bison \
make \
gcc \
gcc-c++ \
flex \
autoconf \
zip \
git \
ninja-build

# Install cython to generate native code
RUN pip install --upgrade pip wheel && pip install --upgrade cython
# Optimize binary size and strip debugging symbols for optimum size
RUN CFLAGS="-Os -g0 -s" pip install --no-binary pydantic -t /asset/python aws-lambda-powertools$PACKAGE_SUFFIX

# Removing nonessential files
RUN cd /asset && \
Expand Down