Airflow installation

airflow_install.sh

# https://airflow.apache.org/docs/stable/installation.html

sudo apt-get update
sudo apt-get install -y build-essential mysql-server libmysqlclient-dev libblas-dev libatlas-base-dev
sudo apt-get install -y --no-install-recommends \
        freetds-bin \
        krb5-user \
        ldap-utils \
        libffi6 \
        libsasl2-2 \
        libsasl2-modules \
        libssl1.1 \
        locales  \
        lsb-release \
        sasl2-bin \
        sqlite3 \
        unixodbc
        

mkdir -p /opt/virtualenv
cd /opt/virtualenv
python3 -m venv airflow
source /opt/virtualenv/airflow/bin/activate

pip install \
 apache-airflow==1.10.12 \
 --constraint "https://raw.githubusercontent.com/apache/airflow/constraints-1.10.12/constraints-3.7.txt"
 
pip install 'apache-airflow[mysql]'
pip install 'apache-airflow[celery]'