Allow Cython build (#172)

Author: joewallwork

.github/workflows/reusable_test_suite.yml

@@ -45,7 +45,7 @@ jobs:
           git submodule init
           git submodule update
           pip uninstall ${REPO_NAME} -y || true
-          pip install -e .[dev]
+          pip install --no-build-isolation .[dev]
 
       - run: make lint
 

docker/Dockerfile.firedrake-parmmg

@@ -7,6 +7,9 @@ ARG BRANCH="main"
 
 WORKDIR /root
 
+# Ensure /github/home/.cache/pip is editable by the user
+RUN mkdir -p /github/home/.cache/pip && chmod -R 777 /github/home/.cache/pip
+
 # Install Thetis
 RUN pip install --verbose --src . -e git+https://github.com/thetisproject/thetis.git#egg=thetis
 

docker/Dockerfile.firedrake-parmmg_release

@@ -7,6 +7,9 @@ ARG BRANCH="main"
 
 WORKDIR /root
 
+# Ensure /github/home/.cache/pip is editable by the user
+RUN mkdir -p /github/home/.cache/pip && chmod -R 777 /github/home/.cache/pip
+
 # Install Thetis
 RUN pip install --verbose --src . -e git+https://github.com/thetisproject/thetis.git#egg=thetis
 

docker/Makefile

@@ -4,7 +4,7 @@ PACKAGE		?=
 OPTIONS		?=
 NAMESPACE	= ghcr.io/mesh-adaptation
 IMAGE		= $(PACKAGE)
-TAG			= latest
+TAG			?=
 USERNAME	?=
 TOKEN		?=