This is a Docker container which allows you to merge PBF files.
PBF files are typically those downloaded from Geofabrik.
This uses OSM Convert to do the processing itself.
Here you can replace osm-pbf-merger:latest with an image and tag name of your choice
docker build -t osm-pbf-merger:latest .
Some test data is included in the repository and this gets merged by the example script run.bat. The command is:
docker run -it --rm -v /path/to/your/pbf/files:/data osm-pbf-merger:latest FILE1 [FILE2 [FILE3 []]] [-o OUTPUT_FILE]
You cannot specify a full path for the output, it will be written to the same folder as the input files. If not specified, but output file will be called out.osm.pbf. The directory with the input files must be mounted to /data as a volume inside the contanier.