Problem: Required ABCI fix not available (#2237)

Solution: Use the ABCI release 0.4.3 from kansi/py-abci

Dockerfile-dev

@@ -32,6 +32,6 @@ ENV BIGCHAINDB_CI_ABCI ${abci_status}
 RUN mkdir -p /usr/src/app
 COPY . /usr/src/app/
 WORKDIR /usr/src/app
-RUN pip install --no-cache-dir -e .[dev]
+RUN pip install --no-cache-dir --process-dependency-links -e .[dev]
 RUN bigchaindb -y configure "$backend"
 

setup.py

@@ -84,7 +84,7 @@ install_requires = [
     'pyyaml~=3.12',
     'aiohttp~=2.3',
     'python-rapidjson-schema==0.1.1',
-    'abci~=0.4.1',
+    'abci==0.4.3',
     'setproctitle~=1.1.0',
 ]
 
@@ -131,6 +131,7 @@ setup(
         ],
     },
     install_requires=install_requires,
+    dependency_links=['git+https://github.com/kansi/py-abci.git@master#egg=abci-0.4.3'],
     setup_requires=['pytest-runner'],
     tests_require=tests_require,
     extras_require={

tox.ini

@@ -13,7 +13,7 @@ setenv =
     rethinkdb: BIGCHAINDB_DATABASE_BACKEND=rethinkdb
     mongodb: BIGCHAINDB_DATABASE_BACKEND=mongodb
 deps = {[base]deps}
-install_command = pip install {opts} {packages}
+install_command = pip install --process-dependency-links {opts} {packages}
 extras = test
 commands = pytest -v -n auto --cov=bigchaindb --basetemp={envtmpdir}