mirror of
https://github.com/hyperknot/openfreemap.git
synced 2026-05-21 14:02:15 +00:00
107 lines
3.0 KiB
Python
Executable File
107 lines
3.0 KiB
Python
Executable File
#!/usr/bin/env python3
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import os
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import subprocess
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import sys
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from pathlib import Path
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import click
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RUNS_DIR = Path('/data/ofm/http_host/runs')
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@click.command()
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def cli():
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if not Path('/etc/fstab').exists():
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sys.exit('Needs to be run on Linux')
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if os.geteuid() != 0:
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sys.exit('Needs sudo')
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if not Path('/mnt/ofm').exists():
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sys.exit('mounter.py needs to be run first')
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with open(Path(__file__).parent / 'nginx_template_cf.conf') as fp:
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nginx_template = fp.read()
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location_block_str = ''
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curl_text = ''
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for subdir in Path('/mnt/ofm').iterdir():
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if not subdir.is_dir():
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continue
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area, version = subdir.name.split('-')
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run_dir = RUNS_DIR / area / version
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if not run_dir.is_dir():
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print(f"{run_dir} doesn't exists, skipping")
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continue
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tilejson_path = run_dir / 'tilejson-tiles-com.json'
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metadata_path = subdir / 'metadata.json'
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if not metadata_path.is_file():
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print(f"{metadata_path} doesn't exists, skipping")
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continue
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url_prefix = f'https://tiles.openfreemap.com/{area}/{version}'
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subprocess.run(
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[
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sys.executable,
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Path(__file__).parent.parent / 'metadata_to_tilejson.py',
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'--minify',
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metadata_path,
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tilejson_path,
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url_prefix,
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],
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check=True,
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)
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# TODO raise expires if everything is stable
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version_str = f"""
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location /{area}/{version} {{ # no trailing hash
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alias {tilejson_path}; # no trailing hash
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default_type application/json;
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add_header 'Access-Control-Allow-Origin' '*' always;
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add_header Cache-Control public;
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expires 1d;
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}}
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location /{area}/{version}/ {{ # trailing hash
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alias {subdir}/tiles/; # trailing hash
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try_files $uri @empty;
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add_header Content-Encoding gzip;
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add_header 'Access-Control-Allow-Origin' '*' always;
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add_header Cache-Control public;
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expires 1d; # target 10y
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}}
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"""
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location_block_str += version_str
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if not curl_text:
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curl_text = (
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'\ntest with:\n'
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f'curl -H "Host: ofm" -I http://localhost/{area}/{version}/14/8529/5975.pbf\n'
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f'curl -I https://tiles.openfreemap.com/{area}/{version}/14/8529/5975.pbf'
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)
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nginx_template = nginx_template.replace('___LOCATION_BLOCKS___', location_block_str)
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with open('/data/nginx/sites/ofm-tiles-com.conf', 'w') as fp:
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fp.write(nginx_template)
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print('nginx config written')
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subprocess.run(['nginx', '-t'], check=True)
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subprocess.run(['systemctl', 'reload', 'nginx'], check=True)
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print(curl_text)
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if __name__ == '__main__':
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cli()
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