CSSP-Brazil

Viewing the machine (pre global or VPN release)

1. Navigate to https://vwd.leeds.ac.uk/ and log into the virtual desktop
2. open chrome
3. navigate to http://129.11.78.152:57263

Developer Guide

Information for developers is found in our wiki

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QuickStart - Running the app locally

1. clone this repository
2. check and install the requirements
3. to run the app cd app/ && python wsgi.py or cd app/ && gunicorn -w 4 -b 0.0.0.0:5000 --access-logfile=~/logs/app/access.log --error-logfile=~/logs/app/error.log --access-logformat='%({x-forwarded-for}i)s %(l)s %(u)s %(t)s "%(r)s" %(s)s %(b)s "%(f)s" "%(a)s"' wsgi:app

Requirements

pip

Recomended pip install using system python to create virtual environment

python -m venv agro-python
source agro-python/bin/activate
pip install -r requirements.txt

conda

https://repo.anaconda.com/miniconda/Miniconda3-latest-Linux-x86_64.sh

update base to include data

conda install pip;
conda env update --file local.yml

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Processing

• newdata2h5 : run to generate netcdf
• dataconvert : used by netcdf
• prediction_individual : gets json data for individual
• get5indicators.py : joint plot file

folders

• data : raster data and shapefiles
• processed : netcdf and individual
• static : web map plot (copy images 'plotdata' to here)
• serverapp : dynamic file upload

Bundles

This should only be needed if developing new scripts.

Global NPM

conda install nodejs
npm install --global webpack
cd app/templates/bundles/
npm install

Compilation (if changes are made)

conda activate cssp
cd app/templates/bundles/
python webpack.py

Shapefile

User Credentials

These are contained within an encrypted sqlite database. (Note that the code for this only seems to work on linux machines like the VM).

Adding a new user

From the main directory

python -m app.serverscripts.new_user UserName SecretCodeToEnter

If a password has already been used you will get an error containing UNIQUE constraint failed

When initiating we need to build the database.

python -m app.serverscripts.secure_db --wipe

template_br

These are identical to the normal template, except that they have