feat: Enable parallell contract transactions in bootstrap

apps/cic-eth/cic_eth/api/api_task.py

@@ -683,3 +683,4 @@ class Api(ApiBase):
 
         t = self.callback_success.apply_async([r])
         return t
+

apps/cic-eth/docker/Dockerfile

@@ -1,6 +1,6 @@
 ARG DOCKER_REGISTRY="registry.gitlab.com/grassrootseconomics"
 
-FROM $DOCKER_REGISTRY/cic-base-images:python-3.8.6-dev-55da5f4e
+FROM $DOCKER_REGISTRY/cic-base-images:python-3.8.6-dev-e8eb2ee2
 
 # Copy just the requirements and install....this _might_ give docker a hint on caching but we 
 # do load these all into setup.py later
@@ -11,21 +11,17 @@ ARG EXTRA_PIP_INDEX_URL=https://pip.grassrootseconomics.net:8433
 ARG EXTRA_PIP_ARGS=""
 ARG PIP_INDEX_URL=https://pypi.org/simple
 
-RUN apt-get install libffi-dev
-
-RUN    pip install --index-url $PIP_INDEX_URL \
+RUN --mount=type=cache,mode=0755,target=/root/.cache/pip \
+    pip install --index-url $PIP_INDEX_URL \
     --pre \
-    --force-reinstall \
-    --no-cache \
     --extra-index-url $EXTRA_PIP_INDEX_URL $EXTRA_PIP_ARGS \
         cic-eth-aux-erc20-demurrage-token~=0.0.2a7
 
 
 COPY *requirements.txt ./
-RUN    pip install --index-url $PIP_INDEX_URL \
+RUN --mount=type=cache,mode=0755,target=/root/.cache/pip \
+    pip install --index-url $PIP_INDEX_URL \
     --pre \
-    --force-reinstall \
-    --no-cache \
     --extra-index-url $EXTRA_PIP_INDEX_URL $EXTRA_PIP_ARGS \
     -r requirements.txt \
     -r services_requirements.txt \