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sam
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Asked: 2023-05-02T07:06:39+00:00 In:

Airflow on AWS EC2 instance with Ubuntu

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Airflow on AWS EC2 instance with Ubuntu
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    1. This answer was edited. 
      sudo apt update

      sudo apt install python3-pip

      sudo apt install sqlite3

      sudo apt install python3.10-venv

      sudo apt-get install libpq-dev

      source venv/bin/activate

      pip install "apache-airflow[postgres]==2.5.0" --constraint "https://raw.githubusercontent.com/apache/airflow/constraints-2.5.0/constraints-3.7.txt"

      airflow db init

      sudo apt-get install postgresql postgresql-contrib

      sudo -i -u postgres

      psql

      CREATE DATABASE airflow;
      CREATE USER airflow WITH PASSWORD 'airflow';
      GRANT ALL PRIVILEGES ON DATABASE airflow TO airflow;

      sed -i 's#sqlite:////home/ubuntu/airflow/airflow.db#postgresql+psycopg2://airflow:airflow@localhost/airflow#g' airflow.cfg

      sed -i 's#SequentialExecutor#LocalExecutor#g' airflow.cfg

      airflow db init

      airflow users create -u airflow -f airflow -l airflow -r Admin -e airflow@gmail.com

      airflow webserver &

      airflow scheduler
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