Rework cirrus env variables

.cirrus.yml

@@ -4,18 +4,6 @@ build_and_store_wheels: &BUILD_AND_STORE_WHEELS
   wheels_artifacts:
     path: "wheelhouse/*"
 
-env:
-  VCPKG_INSTALLED_DIR: /tmp/vcpkg_installed
-  CIBW_BUILD_FRONTEND: build
-  CIBW_BEFORE_ALL_LINUX: yum install -y zip flex bison gcc-gfortran
-  CIBW_MANYLINUX_AARCH64_IMAGE: quay.io/pypa/manylinux_2_28_aarch64
-  CIBW_REPAIR_WHEEL_COMMAND_LINUX: >
-    auditwheel repair -w {dest_dir} {wheel}
-    --exclude libarrow_python.so
-    --exclude libarrow.so.1601
-  # There's no python-casacore wheel for amd64-linux or macosx
-  CIBW_TEST_COMMAND_LINUX: python -c "from arcae.testing import sanity; sanity()"
-
 linux_aarch64_task:
   name: Build linux amd64 ${PYTHON_VERSION_NAME} manylinux_2_28 wheel
   compute_engine_instance:
@@ -43,8 +31,18 @@ linux_aarch64_task:
         CIBW_BUILD: cp312-manylinux*
       only_if: $CIRRUS_BRANCH == 'main'
   env:
+    CIBW_BUILD_FRONTEND: build
     # Run the container in host mode so that vcpkg has access to the Cirrus CI cache
     CIBW_CONTAINER_ENGINE: "docker; create_args: --network=host"
+    CIBW_BEFORE_ALL_LINUX: yum install -y zip flex bison gcc-gfortran
+    CIBW_MANYLINUX_AARCH64_IMAGE: quay.io/pypa/manylinux_2_28_aarch64
+    CIBW_REPAIR_WHEEL_COMMAND_LINUX: >
+      auditwheel repair -w {dest_dir} {wheel}
+      --exclude libarrow_python.so
+      --exclude libarrow.so.1601
+    # There's no python-casacore wheel for amd64-linux or macosx
+    CIBW_TEST_COMMAND_LINUX: python -c "from arcae.testing import sanity; sanity()"
+    VCPKG_INSTALLED_DIR: /tmp/vcpkg_installed
     VCPKG_TARGET_TRIPLET: arm64-linux-dynamic-cxx17-abi1-rel
     CIBW_ENVIRONMENT_LINUX: >
       CMAKE_ARGS=-DBUILD_TESTING=OFF