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Airflow For Data Engineer\n\n[![Docker Pulls](https://badgen.net/docker/pulls/vantuan12345/airlake?icon=docker\u0026label=pulls)](https://hub.docker.com/r/vantuan12345/airlake/)\n[![Docker Stars](https://badgen.net/docker/stars/vantuan12345/airlake?icon=docker\u0026label=stars)](https://hub.docker.com/r/vantuan12345/airlake/)\n[![Docker Image Size](https://badgen.net/docker/size/vantuan12345/airlake?icon=docker\u0026label=image%20size)](https://hub.docker.com/r/vantuan12345/airlake/)\n![Github stars](https://badgen.net/github/stars/tuancamtbtx/airflow-example?icon=github\u0026label=stars)\n![Github forks](https://badgen.net/github/forks/tuancamtbtx/airflow-example?icon=github\u0026label=forks)\n![Github issues](https://img.shields.io/github/issues/tuancamtbtx/airflow-example)\n![Github last-commit](https://img.shields.io/github/last-commit/tuancamtbtx/airflow-example)\n\n## Airlake DataFactory\n![factory](./assets/airlake-factory.gif)\n\n```yaml\ndefault_args:\n  owner: nguyenvantuan140397@gmail.com\n  start_date: 2024-06-28\nschedule_interval: \"0 2 * * *\"\ntasks:\n  score_products:\n    operator: BigQueryOperator\n    sql: SELECT * FROM `p-dwh.dim.dim_product`\n    destination_dataset_table: \"p-dwh.dim.test_{{ macros.localtz.ds_nodash(ti) }}\"\n\n  update_realtime_cached:\n    operator: BigqueryToCassandraOperator\n    cassandra_dest_table: \"dwh.dim_product\"\n    sql: |\n      SELECT CAST(sku AS STRING) sku, product_fraud_score_new score\n      FROM `p-dwh.dim.dim_product`\n      WHERE sku IS NOT NULL\n    dependencies: [\"score_products\"]\n\n```\n\n## Operator Supported:\n| Operator        \t\t     |\n|----------------------------|\n|\tBigqueryToSheetOperator  |\n|\tBigQueryToGCSOperator\t | \n|SFTPGetMultipleFilesOperator|\n\n## Airflow on k8s\n\n![Airflow k8s design](./assets/arch-diag-kubernetes.png)\n\n## Flow Design\n\n![Flow design](./assets/airflow-flow.png)\n\n## Setup \n```\n\tInstall Docker vs Docker Compose\n```\n## How To Run\n\n**Setup Env Var:**\n```\n\texport AIRFLOW_UID=50000\n```\n**Build docker with docker-compose**\n```\n\tdocker-compose build\n```\n**Run docker**\n```\n\tdocker-compose up\n```\n**View Home Page**\n\n| Variable            | Default value |  Role                |\n|---------------------|---------------|----------------------|\n| `ARIFLOW USER`      | `airflow`     | admin \t\t\t\t |\n| `ARIFLOW_PASS`      | `airflow`     | admin\t\t\t\t |\n\n\n## Build Docker\n  **Edit image name**\n\n  **Edit image version**\n\n  **Edit docker username**\n\n```\n\t- bash build_docker.sh\n```\n\n## Development (For Me)\n\nInstall python3.8 with virtualenv first\n\n```bash\n# in virtualenv\n# install core airflow\npython3 -m pip install -r requirements_airflow.txt --constraint ./constraints.txt --use-deprecated=legacy-resolver\n# spark\npython3 -m pip install -r ./requirements_nodeps.txt --constrain ./constraints.txt --no-deps --use-deprecated=legacy-resolver\n\n# extra libs used in airlake\npython3 -m pip install -r requirements.txt --constraint ./constraints.txt --use-deprecated=legacy-resolver\n```\n**Setup Local Airflow**\n\n*setup database*\n- `export AIRFLOW__CORE__SQL_ALCHEMY_CONN=postgresql+psycopg2://airflow:airflow@127.0.0.1:5432/airflow`\n```bash\nairflow db init\n```\n\n**Scheduler**\n```bash\nairflow scheduler\n```\n\n**WebServer**\n```bash\nairflow webserver\n```\n\n## Contributing\nThe project has a separate contribution file. Please adhere to the steps listed in the separate contributions [file](./CONTRIBUTING.md)\n\n\n## License\n\nThis project is licensed under the Apache License, Version 2.0. See the [LICENSE](LICENSE) file for more details.\n\n## Contact:\n- Email: nguyenvantuan140397@gmail.com\n- Tele: Tuancamtbtx\n\n## Note:\n\nPlease **DO NOT** edit code and data in this project\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftuancamtbtx%2Fairflow-on-k8s","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ftuancamtbtx%2Fairflow-on-k8s","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftuancamtbtx%2Fairflow-on-k8s/lists"}