From 8104c88ae17e06b4d096716530388fd414a61883 Mon Sep 17 00:00:00 2001
From: "Antoine R. Dumont (@ardumont)" <ardumont@softwareheritage.org>
Date: Thu, 29 Aug 2024 16:08:54 +0200
Subject: [PATCH] graph: Decrease image size
Build the swh-graph-grpc-serve binary and only copy the result into the
destination image.
This splits the final image size to ~500Mo instead of ~1Go.
Refs. swh/infra/sysadm-environment#5382
---
apps/swh-graph/Dockerfile | 33 ++++++++++++++++++++-------------
1 file changed, 20 insertions(+), 13 deletions(-)
diff --git a/apps/swh-graph/Dockerfile b/apps/swh-graph/Dockerfile
index 5d974bdf..9477b254 100644
--- a/apps/swh-graph/Dockerfile
+++ b/apps/swh-graph/Dockerfile
@@ -1,14 +1,27 @@
-# Deeply inspired from the Dockerfile of the swh-graphql project
-FROM rust:1.80-bookworm
+FROM rust:1.80-bookworm AS rust_build
+# ... build swh-graph rust deps
+RUN apt-get -y update && \
+ apt-get -y upgrade && \
+ apt-get install -y build-essential libclang-dev \
+ zstd protobuf-compiler default-jre && \
+ apt clean
+
+# Install swh-graph feature swh-graph-grpc-serve
+# TODO: Ensure the target-cpu is ok
+RUN RUSTFLAGS="-C target-cpu=native" \
+ cargo install \
+ --features grpc-server \
+ swh-graph
+
+FROM python:3.10-bookworm
+
ARG UID=1000
ARG GID=1000
RUN apt-get -y update && \
apt-get -y upgrade && \
- apt-get install -y python3 python3-pip \
- libcmph-dev librdkafka-dev \
- build-essential libclang-dev \
- zstd protobuf-compiler default-jre && \
+ apt-get install -y python3-pip \
+ libcmph-dev librdkafka-dev && \
apt clean && \
addgroup --gid $UID swh && \
useradd --gid $GID --uid $UID -m -d /opt/swh swh && \
@@ -25,13 +38,7 @@ ENV PATH=/opt/swh/.local/bin:$PATH
RUN /usr/bin/python3 -m pip install --upgrade pip --break-system-packages && \
pip install --no-cache-dir -r requirements-frozen.txt --break-system-packages
-# Install
-
-RUN RUSTFLAGS="-C target-cpu=native" \
- cargo install \
- --features grpc-server \
- swh-graph
-
+COPY --from=rust_build /usr/local/cargo/bin/swh-graph-* /usr/local/bin/
ENV SWH_CONFIG_FILENAME=/etc/swh/config.yml
ENV PORT 5009
EXPOSE $PORT
--
GitLab