CI: Use build to generate sdist/wheel, remove setup.py install option

Author: effigies

.github/workflows/misc.yml

@@ -22,8 +22,8 @@ jobs:
     continue-on-error: true
     strategy:
       matrix:
-        python-version: [3.8]
-        install: ['setup']
+        python-version: ["3.10"]
+        install: ['pip']
         check: ['style', 'doc']
         pip-flags: ['']
         depends: ['REQUIREMENTS']

.github/workflows/pre-release.yml

@@ -28,7 +28,7 @@ jobs:
         os: ['ubuntu-latest', 'windows-latest', 'macos-latest']
         python-version: ["3.9", "3.10"]
         architecture: ['x64', 'x86']
-        install: ['setup']
+        install: ['pip']
         check: ['test']
         pip-flags: ['PRE_PIP_FLAGS']
         depends: ['REQUIREMENTS']
@@ -37,7 +37,7 @@ jobs:
           # Pydicom master
           - os: ubuntu-latest
             python-version: "3.10"
-            install: setup
+            install: pip
             check: test
             pip-flags: ''
             depends: REQUIREMENTS

.github/workflows/stable.yml

@@ -40,23 +40,23 @@ jobs:
           # Basic dependencies only
           - os: ubuntu-latest
             python-version: 3.7
-            install: setup
+            install: pip
             check: test
             pip-flags: ''
             depends: REQUIREMENTS
             optional-depends: ''
           # Absolute minimum dependencies
           - os: ubuntu-latest
             python-version: 3.7
-            install: setup
+            install: pip
             check: test
             pip-flags: ''
             depends: MIN_REQUIREMENTS
             optional-depends: ''
           # Absolute minimum dependencies plus old MPL, Pydicom, Pillow
           - os: ubuntu-latest
             python-version: 3.7
-            install: setup
+            install: pip
             check: test
             pip-flags: ''
             depends: MIN_REQUIREMENTS

.travis.yml

@@ -17,7 +17,7 @@ env:
         - DEPENDS="REQUIREMENTS"
         - OPTIONAL_DEPENDS="DEFAULT_OPT_DEPENDS"
         - EXTRA_PIP_FLAGS=""
-        - INSTALL_TYPE="setup"
+        - INSTALL_TYPE="pip"
         - CHECK_TYPE="test"
 
 python:
@@ -35,7 +35,6 @@ before_install:
 # command to install dependencies
 install:
     - tools/ci/install.sh
-    - if [ "$CHECK_TYPE" == "skiptests" ]; then exit 0; fi
 
 # command to run tests, e.g. python setup.py test
 script:

tools/ci/build_archive.sh

@@ -11,18 +11,21 @@ echo "INSTALL_TYPE = $INSTALL_TYPE"
 
 set -x
 
-if [ "$INSTALL_TYPE" == "sdist" ]; then
-    python setup.py egg_info  # check egg_info while we're here
-    python setup.py sdist
-    export ARCHIVE=$( ls dist/*.tar.gz )
-elif [ "$INSTALL_TYPE" == "wheel" ]; then
-    python setup.py bdist_wheel
-    export ARCHIVE=$( ls dist/*.whl )
-elif [ "$INSTALL_TYPE" == "archive" ]; then
-    export ARCHIVE="package.tar.gz"
+if [ "$INSTALL_TYPE" = "sdist" -o "$INSTALL_TYPE" = "wheel" ]; then
+    python -m build
+elif [ "$INSTALL_TYPE" = "archive" ]; then
+    ARCHIVE="package.tar.gz"
     git archive -o $ARCHIVE HEAD
-elif [ "$INSTALL_TYPE" == "pip" ]; then
-    export ARCHIVE="."
 fi
 
+if [ "$INSTALL_TYPE" = "sdist" ]; then
+    ARCHIVE=$( ls dist/*.tar.gz )
+elif [ "$INSTALL_TYPE" = "wheel" ]; then
+    ARCHIVE=$( ls dist/*.whl )
+elif [ "$INSTALL_TYPE" = "pip" ]; then
+    ARCHIVE="."
+fi
+
+export ARCHIVE
+
 set +eux

tools/ci/env.sh

@@ -1,4 +1,4 @@
-SETUP_REQUIRES="pip setuptools>=30.3.0 wheel"
+SETUP_REQUIRES="pip build"
 
 # Minimum requirements
 REQUIREMENTS="-r requirements.txt"

tools/ci/install.sh

@@ -18,11 +18,7 @@ if [ -n "$EXTRA_PIP_FLAGS" ]; then
     EXTRA_PIP_FLAGS=${!EXTRA_PIP_FLAGS}
 fi
 
-if [ "$INSTALL_TYPE" == "setup" ]; then
-    python setup.py install
-else
-    pip install $EXTRA_PIP_FLAGS $ARCHIVE
-fi
+pip install $EXTRA_PIP_FLAGS $ARCHIVE
 
 # Basic import check
 python -c 'import nibabel; print(nibabel.__version__)'