OSM2PGSQL Docker Image

This Docker image is designed to simplify the process of importing OpenStreetMap data into a PostgreSQL database using the osm2pgsql tool.

Quick Start

1. Build the Docker image: docker build -t osm2pgsql .
2. Run the image: docker run osm2pgsql This will use the default values provided in the Dockerfile. To customize the execution, you can override the default environment variables and/or CMD.

Environment Variables

• PBF_PATH: The path to the OSM .pbf data file inside the container. Default: /data/data.osm.pbf
• LUA_SCRIPT_PATH: The path to a Lua script for custom processing. Default: /data/filter.lua
• PGHOST: The host of the PostgreSQL server. Default: host.docker.internal
• PGUSER: PostgreSQL user. Default: postgres
• PGPASSWORD: PostgreSQL password. Default: password
• PGDATABASE: The name of the PostgreSQL database. Default: osm_db

Custom Execution

To use custom OSM data and Lua script, use the following command:

docker run -v $(pwd)/data:/data osm2pgsql -H host.docker.internal -U postgres -d osmberlin -O flex -S /data/filter.lua /data/berlin-latest.osm.pbf

Ensure that both berlin-latest.osm.pbf and filter.lua are located in the data directory in your current path.

Notes

• Ensure the PostgreSQL server is accessible from the Docker container. The default host host.docker.internal assumes a local PostgreSQL server when using Docker for Desktop.
• Ensure you have initialized the PostgreSQL database with the PostGIS extension to handle spatial data.
• Set the network host correctly if you're on linux: docker run --network="host" -v $(pwd)/data:/data osm2pgsql -H localhost -U postgres -d osmberlin -O flex -S /data/filter.lua /data/berlin-latest.osm.pbf