Poetry fixup

.github/workflows/deploy.yml

@@ -95,6 +95,17 @@ jobs:
         uses: actions/setup-python@v2
         with:
           python-version: ${{ matrix.python-version }}
+      - name: Install LLVM
+        run: brew install llvm
+        if: matrix.os == 'macos-latest'
+      - name: Install OpenMP
+        run: brew install libomp
+        if: matrix.os == 'macos-latest'
+      - name: Install dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y libgomp1
+        if: matrix.os == 'ubuntu-latest'
       - name: Setup poetry
         run: |
           pip install poetry poetry-core
@@ -144,6 +155,7 @@ jobs:
             yum install -y hdf5-devel  && \
             pip install --upgrade pip && \
             pip install poetry poetry-core && \
+            poetry run pip install oldest-supported-numpy && \
             poetry install && \
             poetry build -f wheel && \
             deactivate'

.github/workflows/unittest.yml

@@ -42,7 +42,8 @@ jobs:
             yum install -y hdf5-devel  && \
             pip install --upgrade pip && \
             pip install poetry poetry-core && \
-            poetry install && \
+            poetry run pip install oldest-supported-numpy && \
+            poetry install -vvv && \
             poetry run pytest && \
             deactivate'
 
@@ -68,7 +69,7 @@ jobs:
         run: |
           sudo apt-get update
           sudo apt-get install -y libgomp1
-          poetry install
+          poetry install -vvv
       - name: Test library
         run: poetry run pytest
         env:
@@ -93,7 +94,7 @@ jobs:
       - name: Setup poetry
         uses: abatilo/actions-poetry@v2.2.0
       - name: Install dependencies
-        run: poetry install
+        run: poetry install -vvv
       - name: Test library
         run: poetry run pytest
         env:
@@ -115,6 +116,8 @@ jobs:
         uses: actions/setup-python@v2
         with:
           python-version: ${{ matrix.python-version }}
+      - name: Install LLVM
+        run: brew install llvm
       - name: Install OpenMP
         run: brew install libomp
       - name: Setup poetry
@@ -126,7 +129,7 @@ jobs:
           echo "CPLUS_INCLUDE_PATH=/usr/local/opt/llvm/include:$CPLUS_INCLUDE_PATH" >> $GITHUB_ENV
           echo "LIBRARY_PATH=/usr/local/opt/llvm/lib:/usr/local/opt/libomp/lib:$LIBRARY_PATH" >> $GITHUB_ENV
           echo "DYLD_LIBRARY_PATH=/usr/local/opt/llvm/lib:/usr/local/opt/libomp/lib:$DYLD_LIBRARY_PATH" >> $GITHUB_ENV
-          poetry install
+          poetry install -vvv
         env:
           CC: /usr/local/opt/llvm/bin/clang
           CXX: /usr/local/opt/llvm/bin/clang++

build.py

@@ -2,9 +2,24 @@
 import sys
 from glob import glob
 
-import numpy
 from setuptools import Extension
 
+################################################
+# Hack for https://github.com/python-poetry/poetry/issues/6154#issue-1336927568
+
+import subprocess
+
+try:
+    import numpy
+except ImportError:
+    subprocess.run(["pip", "install", "oldest-supported-numpy"])
+
+
+import numpy
+
+
+################################################
+
 LINUX_OPTS = {
     "extra_link_args": [
         "-fopenmp",
@@ -54,7 +69,8 @@
                     sources=glob("gamred_native/*.c"),
                     include_dirs=["gamred_native", numpy.get_include()],
                     define_macros=[
-                        ("NPY_NO_DEPRECATED_API", "NPY_1_7_API_VERSION"),
+                        ("NPY_NO_DEPRECATED_API", None),
+                        ("NPY_1_7_API_VERSION", None),
                     ],
                     **OPTS,
                 ),

docker/unittest.dockerfile

@@ -10,37 +10,23 @@ RUN apt-get update &&\
 
 FROM base as builder
 SHELL ["/bin/bash", "-c"]
-RUN mkdir -p /install/lib/python3.9/site-packages
-ENV PYTHONPATH .:/install/lib/python3.9/site-packages
 RUN apt-get update &&\
     apt-get install -y gcc curl &&\
     rm -rf /var/lib/apt/lists/*
 ENV POETRY_HOME="/opt/poetry"
 RUN curl -sSL https://install.python-poetry.org | python -
 ENV PATH="${POETRY_HOME}/bin:${PATH}"
+RUN poetry config virtualenvs.create false
 
 
-FROM builder AS deps_builder
-COPY . /app
-RUN poetry install &&\
-    poetry build
-
-
-FROM builder AS deps_install
-COPY --from=deps_builder /app/dist /app/dist
-COPY requirements-dev.txt requirements-dev.txt
-RUN pip install -r requirements-dev.txt \
-    --prefix=/install \
-    --no-cache-dir \
-    --no-warn-script-location &&\
-    pip install /app/dist/divik*.whl \
-    --prefix=/install \
-    --no-cache-dir \
-    --no-warn-script-location
-
-
-FROM base
+FROM builder
 ENV ENABLE_SLOW_TESTS True
-COPY --from=deps_install /install /usr/local
+COPY requirements-dev.txt requirements-dev.txt
+COPY pyproject.toml pyproject.toml
+COPY poetry.lock poetry.lock
+RUN poetry install
 COPY . /app
-RUN pytest
+RUN poetry run pip freeze | grep numpy
+RUN poetry install
+RUN poetry build
+RUN poetry run pytest

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "divik"
-version = "3.2.2"
+version = "3.2.3"
 description = "Divisive iK-means algorithm implementation"
 authors = ["Grzegorz Mrukwa <g.mrukwa@gmail.com>"]
 license = "Apache-2.0"
@@ -26,7 +26,10 @@ classifiers = [
 include = [
     "gamred_native",
 ]
-build = "build.py"
+
+[tool.poetry.build]
+script = "build.py"
+generate-setup-file = true 
 
 [tool.poetry.dependencies]
 python = ">=3.7.1,<4.0"
@@ -71,7 +74,7 @@ fit-clusters = "divik._cli.fit_clusters:main"
 [build-system]
 requires = [
     "poetry-core>=1.0.0",
-    "numpy>=0.12.1",
+    "oldest-supported-numpy",
     "setuptools",
 ]
 build-backend = "poetry.core.masonry.api"