Dealing with pyproj build problems and trying to use GHA cache

More info:
pyproj4/pyproj#1322
pyproj4/pyproj#1321
Only unreleased main branch of pyproj has fix that works with cython3

.github/workflows/build.yml

@@ -16,7 +16,7 @@ jobs:
 
       - name: Checkout code
         id: checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Tag Info
         id: tag_info
@@ -36,6 +36,8 @@ jobs:
           aws-secret-access-key: ${{ secrets.ECR_AWS_SECRET_ACCESS_KEY }}
           aws-region: us-east-1
 
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
       - name: Login to Public ECR
         uses: docker/login-action@v2
         with:
@@ -50,3 +52,5 @@ jobs:
         with:
           push: true
           tags: public.ecr.aws/unocha/hdx-jp-sw-pcode:${{ steps.tag_info.outputs.IMAGE_TAG }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max

Dockerfile

@@ -11,7 +11,8 @@ COPY . .
 
 RUN apk add --no-cache git g++ gfortran proj-util && \
     apk add --no-cache --virtual .build-deps python3-dev proj-dev geos-dev musl-dev gdal-dev && \
-    pip3 install -r requirements.txt
+    pip3 install -r initial-requirements.txt
+RUN pip3 install -r requirements.txt
 
 ENTRYPOINT [ "python3", "run.py" ]
 # ENTRYPOINT [ "tail", "-f", "/dev/null" ]

initial-requirements.txt

@@ -0,0 +1,7 @@
+#Dependecy bug fixes 
+git+https://github.com/alexandru-m-g/pyproj-cython-bugfix.git@main
+
+geopandas~=0.12.2
+Fiona~=1.9.1
+pandas~=1.5.3
+Shapely~=2.0.1

requirements.txt

@@ -1,8 +1,5 @@
+-r initial-requirements.txt
 hdx-python-api~=5.9.7
-geopandas~=0.12.2
-Fiona~=1.9.1
-pandas~=1.5.3
-Shapely~=2.0.1
 requests~=2.28.0
 python-json-logger~=2.0.7
 git+https://github.com/OCHA-DAP/hdx-redis-lib.git@0.2.3