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Scripts: improve documentation and try to speed up things

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This commit is contained in:
Pieter Vander Vennet 2025-06-04 18:39:15 +02:00
parent e512b40117
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Docs/SettingUpPSQL.md
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# Setting up a synced OSM-server for quick layer access
## Requirements
Debian machine (e.g. Ubuntu)
`apt install osmium-tool docker.io osm2pgsql`
## Setting up the SQL-server (only once):
`sudo docker run --name some-postgis -e POSTGRES_PASSWORD=password -e POSTGRES_USER=user -d -p 5444:5432 -v ~/data/pgsql/:/var/lib/postgresql/data postgis/postgis`
Increase the max number of connections. osm2pgsql needs connection one per table (and a few more), and since we are making one table per layer in MapComplete, this amounts to a lot.
- Open PGAdmin, open the PGSQL-tool (CLI-button at the top); alternativly: psql --host=172.17.0.1 --port=5444
--user=user
- Open PGAdmin, open the PGSQL-tool (CLI-button at the top); alternativly:
`psql --host=172.17.0.1 --port=5444 --user=user`
- Run `show config_file;` to get the config file location (in docker). This is probably
`/var/lib/postgresql/data/postgresql.conf`
- In a terminal, run `sudo docker exec -i <docker-container-id> bash` (run `sudo docker ps` to get the container id)