Update Dockerfiles and docker-compose.yml files

Dockerfile

@@ -1,19 +1,26 @@
 # Base OS
-FROM debian
+FROM ubuntu:24.04
 
-# Install baseline
-RUN apt-get update
-RUN apt-get install -y g++ make wget
+# Update package list & install some basic tools we'll need.
+RUN apt update
+RUN apt install -y make g++ wget git
+
+# The default version of CMake is 3.28. Get a newer version from Kitware.
+RUN apt remove --purge --auto-remove cmake
+RUN wget https://github.com/Kitware/CMake/releases/download/v3.31.7/cmake-3.31.7-linux-x86_64.sh
+RUN sh cmake-3.31.7-linux-x86_64.sh --prefix=/usr/local --skip-license
 
 # Copy relevant files for simulation
 COPY ./Makefile /qsim/Makefile
 COPY ./apps/ /qsim/apps/
 COPY ./circuits/ /qsim/circuits/
 COPY ./lib/ /qsim/lib/
 
-WORKDIR /qsim/
+# Copy Python requirements file for other images based on this one.
+COPY ./requirements.txt /qsim/requirements.txt
 
-# Compile qsim
+# Compile qsim.
+WORKDIR /qsim/
 RUN make qsim
 
 ENTRYPOINT ["/qsim/apps/qsim_base.x"]

docker-compose.yml

@@ -1,4 +1,3 @@
-version: "3"
 services:
     qsim:
         image: qsim
@@ -21,4 +20,4 @@ services:
             context: ./
             dockerfile: pybind_interface/Dockerfile
         depends_on:
-        - qsim
+        - qsim

install/tests/Dockerfile

@@ -1,21 +1,32 @@
 # Base OS
-FROM debian
+FROM ubuntu:24.04
 
-# Install requirements
+# Update package list & install some basic tools we'll need.
 RUN apt-get update
-RUN apt-get install -y python3-dev python3-pip python3-venv
-RUN apt-get install -y cmake git
+RUN apt-get install -y python3-dev python3-pip python3-venv wget git
 
-# Create venv to avoid collision between system packages (e.g. numpy) and Cirq's deps.
+# The default version of CMake is 3.28. Get a newer version from Kitware.
+RUN apt remove --purge --auto-remove cmake
+RUN wget https://github.com/Kitware/CMake/releases/download/v3.31.7/cmake-3.31.7-linux-x86_64.sh
+RUN sh cmake-3.31.7-linux-x86_64.sh --prefix=/usr/local --skip-license
+
+# Copy qsim files from the outside-Docker location to an inside-Docker location.
+COPY ./ /qsim/
+WORKDIR /qsim/
+
+# Use venv to avoid collision between system packages (e.g., NumPy) and our deps
 RUN python3 -m venv test_env
 
 # Activate venv.
 ENV PATH="test_env/bin:$PATH"
 
-COPY ./ /qsim/
-RUN pip3 install /qsim/
+# Install dev requirements
+RUN pip3 install -r dev-requirements.txt
+
+# Install qsim from the local sources
+RUN pip3 install .
 
-# Run test in a non-qsim directory
+# Run tests in a non-qsim directory
 COPY ./qsimcirq_tests/ /test-install/
 
 WORKDIR /test-install/

install/tests/docker-compose.yml

@@ -1,4 +1,3 @@
-version: "3"
 services:
     # Verifies that installing from the `qsimcirq` PyPI package works correctly.
     # To ensure that users do not need to clone the qsim repository in order to
@@ -8,4 +7,4 @@ services:
         container_name: qsim-install
         build:
             context: ../../
-            dockerfile: ./install/tests/Dockerfile
+            dockerfile: ./install/tests/Dockerfile

jupyter/Dockerfile

@@ -1,5 +1,5 @@
 # Base OS
-FROM debian:bullseye
+FROM ubuntu:24.04
 USER root
 
 # Install baseline

pybind_interface/Dockerfile

@@ -10,8 +10,8 @@ RUN python3 -m venv test_env
 # Activate venv.
 ENV PATH="test_env/bin:$PATH"
 
-# break-system-packages flag to override system packages (e.g. numpy) with Cirq's deps.
-RUN pip3 install --prefer-binary cirq-core
+# Install qsim requirements
+RUN pip3 install -r ./requirements.txt
 
 # Copy relevant files
 COPY ./pybind_interface/ /qsim/pybind_interface/

tests/Dockerfile

@@ -1,13 +1,10 @@
 # Base OS
 FROM qsim
 
-# Install additional requirements
-RUN apt-get install -y cmake git
-
 # Copy relevant files
 COPY ./tests/ /qsim/tests/
 
 WORKDIR /qsim/
 
 # Compile and run qsim tests
-ENTRYPOINT make -C /qsim/ run-cxx-tests
+ENTRYPOINT make -C /qsim/ run-cxx-tests