Fix build.sh to fail build when lint / install / package fails. (Include set -e in each function in addition to shebang)
Fix minor lint errors in app and api
Update Dockerfile to use miniconda. This fixes pyproj error. (Conda is much better at handling python packages with C/C++ dependencies than pip like numpy, geopandas, etc.)
set -ein each function in addition to shebang)C/C++dependencies than pip likenumpy,geopandas, etc.)