Files
concrete/.github/workflows/compiler_build_and_test_cpu.yml
Alexandre Péré e8ef48ffd8 feat(compiler): introduce concrete-protocol
This commit:
 + Adds support for a protocol which enables inter-op between concrete,
   tfhe-rs and potentially other contributors to the fhe ecosystem.
 + Gets rid of hand-made serialization in the compiler, and
   client/server libs.
 + Refactors client/server libs to allow more pre/post processing of
   circuit inputs/outputs.

The protocol is supported by a definition in the shape of a capnp file,
which defines different types of objects among which:
 + ProgramInfo object, which is a precise description of a set of fhe
   circuit coming from the same compilation (understand function type
   information), and the associated key set.
 + *Key objects, which represent secret/public keys used to
   encrypt/execute fhe circuits.
 + Value object, which represent values that can be transferred between
   client and server to support calls to fhe circuits.

The hand-rolled serialization that was previously used is completely
dropped in favor of capnp in the whole codebase.

The client/server libs, are refactored to introduce a modular design for
pre-post processing. Reading the ProgramInfo file associated with a
compilation, the client and server libs assemble a pipeline of
transformers (functions) for pre and post processing of values coming in
and out of a circuit. This design properly decouples various aspects of
the processing, and allows these capabilities to be safely extended.

In practice this commit includes the following:
 + Defines the specification in a concreteprotocol package
 + Integrate the compilation of this package as a compiler dependency
   via cmake
 + Modify the compiler to use the Encodings objects defined in the
   protocol
 + Modify the compiler to emit ProgramInfo files as compilation
   artifact, and gets rid of the bloated ClientParameters.
 + Introduces a new Common library containing the functionalities shared
   between the compiler and the client/server libs.
 + Introduces a functional pre-post processing pipeline to this common
   library
 + Modify the client/server libs to support loading ProgramInfo objects,
   and calling circuits using Value messages.
 + Drops support of JIT.
 + Drops support of C-api.
 + Drops support of Rust bindings.

Co-authored-by: Nikita Frolov <nf@mkmks.org>
2023-11-09 17:09:04 +01:00

152 lines
5.3 KiB
YAML

name: Compiler - Build and Test (CPU)
on:
workflow_dispatch:
inputs:
instance_id:
description: 'Instance ID'
type: string
instance_image_id:
description: 'Instance AMI ID'
type: string
instance_type:
description: 'Instance product type'
type: string
runner_name:
description: 'Action runner name'
type: string
request_id:
description: 'Slab request ID'
type: string
matrix_item:
description: 'Build matrix item'
type: string
# concurrency:
# group: compiler_build_and_test_cpu-${{ github.ref }}
# cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}
env:
DOCKER_IMAGE_TEST: ghcr.io/zama-ai/concrete-compiler
GLIB_VER: 2_28
jobs:
BuildAndTest:
name: Build and test compiler in EC2
runs-on: ${{ github.event.inputs.runner_name }}
if: ${{ !cancelled() }}
steps:
- name: Instance configuration used
run: |
echo "IDs: ${{ inputs.instance_id }}"
echo "AMI: ${{ inputs.instance_image_id }}"
echo "Type: ${{ inputs.instance_type }}"
echo "Request ID: ${{ inputs.request_id }}"
echo "Matrix item: ${{ inputs.matrix_item }}"
# A SSH private key is required as some dependencies are from private repos
- name: Set up SSH agent
uses: webfactory/ssh-agent@v0.7.0
with:
ssh-private-key: ${{ secrets.CONCRETE_CI_SSH_PRIVATE }}
- name: Set up env
run: |
echo "HOME=/home/ubuntu" >> "${GITHUB_ENV}"
#echo "SSH_AUTH_SOCK=$SSH_AUTH_SOCK)" >> "${GITHUB_ENV}"
echo "SSH_AUTH_SOCK_DIR=$(dirname $SSH_AUTH_SOCK)" >> "${GITHUB_ENV}"
- name: Fetch repository
uses: actions/checkout@v3
with:
submodules: recursive
token: ${{ secrets.CONCRETE_ACTIONS_TOKEN }}
- name: Create build dir
run: mkdir build
- name: Build compiler
uses: addnab/docker-run-action@v3
id: build-compiler
with:
registry: ghcr.io
image: ${{ env.DOCKER_IMAGE_TEST }}
username: ${{ secrets.GHCR_LOGIN }}
password: ${{ secrets.GHCR_PASSWORD }}
options: >-
-v ${{ github.workspace }}:/concrete
-v ${{ github.workspace }}/build:/build
-v ${{ github.workspace }}/wheels:/wheels
-v ${{ env.SSH_AUTH_SOCK }}:/ssh.socket
-e SSH_AUTH_SOCK=/ssh.socket
${{ env.DOCKER_GPU_OPTION }}
shell: bash
run: |
set -e
cd /concrete/compilers/concrete-compiler/compiler
rm -rf /build/*
make DATAFLOW_EXECUTION_ENABLED=ON CCACHE=ON Python3_EXECUTABLE=$PYTHON_EXEC BUILD_DIR=/build all build-end-to-end-dataflow-tests
echo "Debug: ccache statistics (after the build):"
ccache -s
- name: Build compiler Dialects docs and check diff
uses: addnab/docker-run-action@v3
id: build-compiler-docs
with:
registry: ghcr.io
image: ${{ env.DOCKER_IMAGE_TEST }}
username: ${{ secrets.GHCR_LOGIN }}
password: ${{ secrets.GHCR_PASSWORD }}
options: >-
-v ${{ github.workspace }}:/concrete
-v ${{ github.workspace }}/build:/build
-v ${{ github.workspace }}/wheels:/wheels
-v ${{ env.SSH_AUTH_SOCK }}:/ssh.socket
-e SSH_AUTH_SOCK=/ssh.socket
${{ env.DOCKER_GPU_OPTION }}
shell: bash
run: |
set -e
cd /concrete/compilers/concrete-compiler/compiler
make BUILD_DIR=/build doc
cd /build/tools/concretelang/docs/concretelang/
sed -i -e 's/\[TOC\]//' *Dialect.md
for i in `ls *Dialect.md`; do diff $i /concrete/docs/dev/compilation/$i; done;
- name: Enable complete tests on push to main
if: github.ref == 'refs/heads/main'
run: echo "MINIMAL_TESTS=OFF" >> $GITHUB_ENV
- name: Enable minimal tests otherwise
if: github.ref != 'refs/heads/main'
run: echo "MINIMAL_TESTS=ON" >> $GITHUB_ENV
- name: Test compiler
uses: addnab/docker-run-action@v3
with:
registry: ghcr.io
image: ${{ env.DOCKER_IMAGE_TEST }}
username: ${{ secrets.GHCR_LOGIN }}
password: ${{ secrets.GHCR_PASSWORD }}
options: >-
-v ${{ github.workspace }}:/concrete
-v ${{ github.workspace }}/build:/build
${{ env.DOCKER_GPU_OPTION }}
shell: bash
run: |
set -e
cd /concrete/compilers/concrete-compiler/compiler
pip install pytest
dnf install -y libzstd libzstd-devel
sed "s/pytest/python -m pytest/g" -i Makefile
mkdir -p /tmp/concrete_compiler/gpu_tests/
make MINIMAL_TESTS=${{ env.MINIMAL_TESTS }} DATAFLOW_EXECUTION_ENABLED=ON CCACHE=ON Python3_EXECUTABLE=$PYTHON_EXEC BUILD_DIR=/build run-tests run-end-to-end-dataflow-tests
chmod -R ugo+rwx /tmp/KeySetCache
# - name: Archive python package
# uses: actions/upload-artifact@v3
# with:
# name: concrete-compiler.whl
# path: build/wheels/concrete_compiler-*-manylinux_{{ env.GLIB_VER }}_x86_64.whl
# retention-days: 14