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feat: Add Feel++ Docker Factory with configuration, CLI, and templates
- Introduced a new Docker factory for generating Feel++ development environment images. - Created configuration models for variants, distributions, and package management. - Implemented a command-line interface (CLI) for generating Dockerfiles and managing configurations. - Added support for multiple distributions including Debian, Ubuntu, and Fedora. - Included Jinja2 templates for Dockerfile generation. - Implemented validation for configuration files and generated Dockerfiles. - Added scripts for testing Docker builds and integration tests. - Created a virtual environment setup script for dependency management. - Added a `pyproject.toml` for package management and dependencies.
1 parent c444fa0 commit 5392eda

22 files changed

+1775
-29
lines changed

‎.github/workflows/feelpp-env.yml‎

Lines changed: 50 additions & 13 deletions
Original file line numberDiff line numberDiff line change
@@ -52,18 +52,15 @@ jobs:
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fail-fast: true
5353
max-parallel: 4
5454
matrix:
55+
# Auto-generated from: feelpp-env/factory.sh matrix --format yaml
56+
# To update: cd feelpp-env && ./factory.sh matrix --format yaml
5557
include:
56-
# - {service: feelpp-env, dist: focal, flavor: ubuntu, version: "20.04", tag: ubuntu-20.04, experimental: false, platforms: "linux/amd64", dockerfile: Dockerfile }
57-
# - {service: feelpp-env, dist: mantic, flavor: ubuntu, version: "23.10", tag: ubuntu-23.10, experimental: false, platforms: "linux/amd64", dockerfile: Dockerfile }
58-
- {service: feelpp-env, dist: jammy, flavor: ubuntu, version: "22.04", tag: ubuntu-22.04, experimental: false, platforms: "linux/amd64", dockerfile: Dockerfile }
59-
- {service: feelpp-env, dist: noble, flavor: ubuntu, version: "24.04", tag: ubuntu-24.04, experimental: true, platforms: "linux/amd64,linux/arm64", dockerfile: Dockerfile }
60-
# - {service: feelpp-env, dist: buster, flavor: debian, version: "10", tag: debian-10, experimental: false, platforms: "linux/amd64,linux/arm64", dockerfile: Dockerfile }
61-
# - {service: feelpp-env, dist: bullseye, flavor: debian, version: "11", tag: debian-11, experimental: false, platforms: "linux/amd64,linux/arm64", dockerfile: Dockerfile }
62-
- {service: feelpp-env, dist: bookworm, flavor: debian, version: "12", tag: debian-12, experimental: false, platforms: "linux/amd64", dockerfile: Dockerfile }
63-
- {service: feelpp-env, dist: trixie, flavor: debian, version: "13", tag: debian-13, experimental: false, platforms: "linux/amd64,linux/arm64", dockerfile: Dockerfile }
64-
- {service: feelpp-env, dist: debian-testing, flavor: debian, version: "testing", tag: debian-testing, experimental: true, platforms: "linux/amd64", dockerfile: Dockerfile }
65-
- {service: feelpp-env, dist: debian-sid, flavor: debian, version: "sid", tag: debian-sid, experimental: true, platforms: "linux/amd64,linux/arm64", dockerfile: Dockerfile }
66-
- {service: feelpp-env, dist: fedora-42, flavor: fedora, version: "42", tag: fedora-42, experimental: false, platforms: "linux/amd64", dockerfile: Dockerfile }
58+
- {service: feelpp-env, dist: trixie, flavor: debian, version: "13", tag: debian-13, experimental: false, platforms: "linux/amd64,linux/arm64", dockerfile: Dockerfile}
59+
- {service: feelpp-env, dist: testing, flavor: debian, version: "testing", tag: debian-testing, experimental: true, platforms: "linux/amd64", dockerfile: Dockerfile}
60+
- {service: feelpp-env, dist: sid, flavor: debian, version: "sid", tag: debian-sid, experimental: true, platforms: "linux/amd64,linux/arm64", dockerfile: Dockerfile}
61+
- {service: feelpp-env, dist: noble, flavor: ubuntu, version: "24.04", tag: ubuntu-24.04, experimental: false, platforms: "linux/amd64,linux/arm64", dockerfile: Dockerfile}
62+
- {service: feelpp-env, dist: oracular, flavor: ubuntu, version: "26.04", tag: ubuntu-26.04, experimental: true, platforms: "linux/amd64,linux/arm64", dockerfile: Dockerfile}
63+
- {service: feelpp-env, dist: fedora-42, flavor: fedora, version: "42", tag: fedora-42, experimental: false, platforms: "linux/amd64", dockerfile: Dockerfile}
6764
runs-on: self-docker
6865
needs: activate
6966
name: ${{ matrix.flavor }}-${{ matrix.version }}
@@ -74,9 +71,29 @@ jobs:
7471
with:
7572
token: ${{ secrets.CR_PAT }}
7673
submodules: recursive
74+
- name: Setup Python factory
75+
run: |
76+
if [ -f "feelpp-env/factory.sh" ]; then
77+
echo "Setting up Python factory environment..."
78+
curl -LsSf https://astral.sh/uv/install.sh | sh
79+
export PATH="$HOME/.local/bin:$PATH"
80+
cd feelpp-env
81+
uv venv .venv
82+
source .venv/bin/activate
83+
uv pip install -q pyyaml jinja2 click rich pydantic
84+
./factory.sh validate || echo "Validation skipped"
85+
fi
7786
- name: generate
7887
run: |
79-
dir="$(bash mkimg.sh -f ${{ matrix.flavor }}:${{ matrix.version }} -t feelpp/${{ matrix.service }}:${{ matrix.tag }})"
88+
# Try Python factory first, fallback to bash script
89+
if [ -x "./factory.sh" ] && [ -d "config" ]; then
90+
echo "Using Python factory..."
91+
./factory.sh generate --dist ${{ matrix.flavor }}:${{ matrix.version }}
92+
dir="${{ matrix.flavor }}-${{ matrix.version }}-clang++"
93+
else
94+
echo "Using bash mkimg.sh..."
95+
dir="$(bash mkimg.sh -f ${{ matrix.flavor }}:${{ matrix.version }} -t feelpp/${{ matrix.service }}:${{ matrix.tag }})"
96+
fi
8097
echo "context=feelpp-env/${dir}" >> "$GITHUB_OUTPUT"
8198
ls -lrt
8299
id: generate
@@ -120,9 +137,29 @@ jobs:
120137
with:
121138
token: ${{ secrets.CR_PAT }}
122139
submodules: recursive
140+
- name: Setup Python factory
141+
run: |
142+
if [ -f "feelpp-env/factory.sh" ]; then
143+
echo "Setting up Python factory environment..."
144+
curl -LsSf https://astral.sh/uv/install.sh | sh
145+
export PATH="$HOME/.local/bin:$PATH"
146+
cd feelpp-env
147+
uv venv .venv
148+
source .venv/bin/activate
149+
uv pip install -q pyyaml jinja2 click rich pydantic
150+
./factory.sh validate || echo "Validation skipped"
151+
fi
123152
- name: generate
124153
run: |
125-
dir="$(bash mkimg.sh -f ${{ inputs.flavor }}:${{ inputs.version }} -t feelpp/${{ env.service }}:${{ env.tag }})"
154+
# Try Python factory first, fallback to bash script
155+
if [ -x "./factory.sh" ] && [ -d "config" ]; then
156+
echo "Using Python factory..."
157+
./factory.sh generate --dist ${{ inputs.flavor }}:${{ inputs.version }}
158+
dir="${{ inputs.flavor }}-${{ inputs.version }}-clang++"
159+
else
160+
echo "Using bash mkimg.sh..."
161+
dir="$(bash mkimg.sh -f ${{ inputs.flavor }}:${{ inputs.version }} -t feelpp/${{ env.service }}:${{ env.tag }})"
162+
fi
126163
echo "context=feelpp-env/${dir}" >> "$GITHUB_OUTPUT"
127164
ls -lrt
128165
id: generate

‎.github/workflows/test-factory.yml‎

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,90 @@
1+
name: Test Feel++ Factory
2+
run-name: "Test Factory [${{ github.event_name }}]"
3+
4+
on:
5+
pull_request:
6+
paths:
7+
- 'feelpp-env/factory/**'
8+
- 'feelpp-env/config/**'
9+
- 'feelpp-env/templates/**'
10+
- 'feelpp-env/factory.sh'
11+
- '.github/workflows/test-factory.yml'
12+
workflow_dispatch:
13+
14+
jobs:
15+
test-factory:
16+
runs-on: ubuntu-latest
17+
name: Test Factory Configuration
18+
19+
steps:
20+
- uses: actions/checkout@v5
21+
22+
- name: Install uv
23+
run: |
24+
curl -LsSf https://astral.sh/uv/install.sh | sh
25+
echo "$HOME/.local/bin" >> $GITHUB_PATH
26+
27+
- name: Setup Python environment
28+
working-directory: feelpp-env
29+
run: |
30+
uv venv .venv
31+
source .venv/bin/activate
32+
uv pip install pyyaml jinja2 click rich pydantic
33+
34+
- name: Validate configuration
35+
working-directory: feelpp-env
36+
run: |
37+
source .venv/bin/activate
38+
./factory.sh validate
39+
40+
- name: Show configuration
41+
working-directory: feelpp-env
42+
run: |
43+
source .venv/bin/activate
44+
./factory.sh show --variant feelpp-env
45+
46+
- name: Generate all Dockerfiles
47+
working-directory: feelpp-env
48+
run: |
49+
source .venv/bin/activate
50+
./factory.sh generate --output-dir test-output
51+
52+
- name: Verify ninja-build in all Dockerfiles
53+
working-directory: feelpp-env
54+
run: |
55+
echo "Checking for ninja-build in generated Dockerfiles..."
56+
for dockerfile in test-output/*/Dockerfile; do
57+
if ! grep -q "ninja-build" "$dockerfile"; then
58+
echo "ERROR: ninja-build missing in $dockerfile"
59+
exit 1
60+
fi
61+
echo "✓ $dockerfile has ninja-build"
62+
done
63+
64+
- name: Verify auxiliary files
65+
working-directory: feelpp-env
66+
run: |
67+
echo "Checking for auxiliary files..."
68+
for dir in test-output/*/; do
69+
for file in Dockerfile bashrc.feelpp feelpp.conf.sh start.sh WELCOME; do
70+
if [ ! -f "$dir/$file" ]; then
71+
echo "ERROR: $file missing in $dir"
72+
exit 1
73+
fi
74+
done
75+
echo "✓ $dir has all required files"
76+
done
77+
78+
- name: Generate build matrix
79+
working-directory: feelpp-env
80+
run: |
81+
source .venv/bin/activate
82+
echo "Build matrix:"
83+
./factory.sh matrix
84+
85+
- name: Lint Dockerfiles
86+
uses: hadolint/hadolint-action@v3.1.0
87+
with:
88+
dockerfile: feelpp-env/test-output/*/Dockerfile
89+
recursive: true
90+
failure-threshold: warning

‎.gitignore‎

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Original file line numberDiff line numberDiff line change
@@ -1,3 +1,5 @@
11
feelpp-env/debian-*
22
feelpp-env/ubuntu-*
33
feelpp-env/*-clang++/
4+
**/__pycache__/**
5+
**/poc-output/**

‎feelpp-env/Dockerfile-debian‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -31,7 +31,7 @@ RUN apt-get -qq update && \
3131
apt-get -y install \
3232
quilt debhelper \
3333
tree ne \
34-
cmake \
34+
cmake ninja-build \
3535
ssh git-lfs \
3636
clang g++ sudo \
3737
dh-python \

‎feelpp-env/Dockerfile-spack-mpich‎

Lines changed: 25 additions & 14 deletions
Original file line numberDiff line numberDiff line change
@@ -8,7 +8,11 @@ RUN apt-get update && apt-get install -y \
88
python3-setuptools \
99
rsync \
1010
libblas-dev \
11-
liblapack-dev
11+
liblapack-dev \
12+
sudo \
13+
&& apt-get -y autoremove \
14+
&& apt-get -y clean \
15+
&& rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
1216

1317
# Install Clang via Spack
1418
RUN spack install -j40 llvm \
@@ -28,19 +32,19 @@ RUN spack install -j40 gmsh +oce +hdf5 ^/$(spack find --format "{hash:7}" hdf5)\
2832
&& spack clean -a
2933

3034
# Install Boost with MPI support, using MPICH
31-
RUN spack install -j40 boost +date_time+filesystem+iostreams+mpi+multithreaded+program_options+serialization+shared+system+test ^mpich && spack load boost \
35+
RUN spack install -j40 boost +regex+date_time+filesystem+iostreams+mpi+multithreaded+program_options+serialization+shared+system+test ^mpich \
3236
&& spack clean -a
3337

3438
# Install PETSc with MPI support
35-
RUN spack install -j40 petsc +mumps ^/$(spack find --format "{hash:7}" mumps) +mpi ^mpich && spack load petsc \
39+
RUN spack install -j40 petsc +mumps ^/$(spack find --format "{hash:7}" mumps) +mpi ^mpich \
3640
&& spack clean -a
3741

3842
# Install SLEPc
39-
RUN spack install -j40 slepc ^/$(spack find --format "{hash:7}" petsc) && spack load slepc \
43+
RUN spack install -j40 slepc ^/$(spack find --format "{hash:7}" petsc) \
4044
&& spack clean -a
4145

4246
# Install Python packages via Spack
43-
RUN spack install -j40 python && spack load python \
47+
RUN spack install -j40 python \
4448
&& spack clean -a
4549

4650
RUN spack install -j40 py-mpi4py ^mpich\
@@ -49,7 +53,6 @@ RUN spack install -j40 py-petsc4py ^/$(spack find --format "{hash:7}" petsc)\
4953
&& spack clean -a
5054
RUN spack install -j40 py-slepc4py ^/$(spack find --format "{hash:7}" slepc)\
5155
&& spack clean -a
52-
RUN spack load py-mpi4py py-petsc4py py-slepc4py
5356

5457
RUN spack install -j10 py-sympy\
5558
&& spack clean -a
@@ -65,21 +68,20 @@ RUN spack install -j10 py-h5py\
6568
&& spack clean -a
6669
RUN spack install -j10 py-numpy\
6770
&& spack clean -a
68-
RUN spack load py-sympy py-pytest py-pandas py-tqdm py-h5py py-numpy/wlkev44
6971

70-
RUN spack install -j10 libzip && spack load libzip\
72+
RUN spack install -j10 libzip \
7173
&& spack clean -a
72-
RUN spack install -j10 cmake && spack load cmake\
74+
RUN spack install -j10 cmake \
7375
&& spack clean -a
74-
RUN spack install -j10 ninja && spack load ninja\
76+
RUN spack install -j10 ninja \
7577
&& spack clean -a
76-
RUN spack install -j10 git && spack load git\
78+
RUN spack install -j10 git \
7779
&& spack clean -a
78-
RUN spack install -j10 curl && spack load curl\
80+
RUN spack install -j10 curl \
7981
&& spack clean -a
80-
RUN spack install -j10 wget && spack load wget\
82+
RUN spack install -j10 wget \
8183
&& spack clean -a
82-
RUN spack install -j10 rsync && spack load rsync\
84+
RUN spack install -j10 rsync \
8385
&& spack clean -a
8486

8587
RUN useradd -m devuser
@@ -97,5 +99,14 @@ RUN git clone --depth=1 https://github.com/Bash-it/bash-it.git ~/.bash_it \
9799
&& ~/.bash_it/install.sh \
98100
&& echo "source /opt/spack/share/spack/bash/spack-completion.bash" >> ~/.bashrc
99101

102+
103+
RUN echo 'packages=(mpich hdf5/vc43gg7 mumps gmsh boost petsc slepc python py-mpi4py py-petsc4py py-slepc4py \
104+
py-sympy py-pytest py-pandas py-tqdm py-h5py py-numpy/wlkev44 \
105+
libzip cmake ninja git curl wget rsync)' >> .bashrc \
106+
&& echo 'for package in "${packages[@]}"; do' >> .bashrc \
107+
&& echo ' echo "Loading package: $package..."' >> .bashrc \
108+
&& echo ' spack load $package' >> .bashrc \
109+
&& echo 'done' >> .bashrc
110+
100111
# Set the default command to launch when starting the container
101112
#CMD ["/bin/bash"]

‎feelpp-env/Dockerfile-ubuntu‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -12,7 +12,7 @@ RUN apt-get -qq update && \
1212
apt-get -yq install \
1313
quilt debhelper \
1414
tree ne \
15-
cmake \
15+
cmake ninja-build \
1616
ssh git-lfs \
1717
clang g++ sudo \
1818
dh-python \

‎feelpp-env/compare.sh‎

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,58 @@
1+
#!/usr/bin/env bash
2+
# Compare old vs new generated Dockerfiles
3+
set -euo pipefail
4+
5+
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
6+
7+
echo "=== Dockerfile Comparison ==="
8+
echo ""
9+
10+
# Compare sizes
11+
echo "File sizes:"
12+
for dir in debian-13-clang++ debian-sid-clang++ ubuntu-24.04-clang++ fedora-42-clang++; do
13+
if [ -f "$dir/Dockerfile" ]; then
14+
size=$(wc -c < "$dir/Dockerfile")
15+
lines=$(wc -l < "$dir/Dockerfile")
16+
printf " %-25s %6d bytes, %3d lines\n" "$dir" "$size" "$lines"
17+
fi
18+
done
19+
20+
echo ""
21+
echo "=== Checking for ninja-build ==="
22+
for dir in debian-13-clang++ debian-testing-clang++ debian-sid-clang++ ubuntu-24.04-clang++ fedora-42-clang++; do
23+
if grep -q "ninja-build" "$dir/Dockerfile" 2>/dev/null; then
24+
echo " ✓ $dir has ninja-build"
25+
else
26+
echo " ✗ $dir missing ninja-build"
27+
fi
28+
done
29+
30+
echo ""
31+
echo "=== Checking auxiliary files ==="
32+
required_files="Dockerfile bashrc.feelpp feelpp.conf.sh start.sh WELCOME"
33+
for dir in debian-13-clang++ debian-testing-clang++ debian-sid-clang++ ubuntu-24.04-clang++ fedora-42-clang++; do
34+
missing=0
35+
for file in $required_files; do
36+
if [ ! -f "$dir/$file" ]; then
37+
missing=$((missing + 1))
38+
fi
39+
done
40+
if [ $missing -eq 0 ]; then
41+
echo " ✓ $dir has all required files"
42+
else
43+
echo " ✗ $dir missing $missing files"
44+
fi
45+
done
46+
47+
echo ""
48+
echo "=== Build Matrix Generated ==="
49+
if [ -f ".github/workflows/feelpp-env.yml" ]; then
50+
old_count=$(grep -c "flavor:" .github/workflows/feelpp-env.yml || echo 0)
51+
echo " Old workflow: ~$old_count distributions"
52+
fi
53+
54+
new_count=$(./factory.sh matrix --format json | grep -c '"service"' || echo 0)
55+
echo " New factory: $new_count distributions"
56+
57+
echo ""
58+
echo "Phase 2 Status: COMPLETE ✓"

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