mirror of
https://github.com/hyperknot/openfreemap.git
synced 2026-05-21 14:02:15 +00:00
303 lines
8.9 KiB
Python
303 lines
8.9 KiB
Python
import shutil
|
|
import subprocess
|
|
import sys
|
|
from pathlib import Path
|
|
|
|
from http_host_lib.config import config
|
|
from http_host_lib.utils import python_venv_executable
|
|
|
|
|
|
def write_nginx_config():
|
|
if not config.mnt_dir.exists():
|
|
sys.exit(' mount needs to be run first')
|
|
|
|
curl_text_mix = ''
|
|
|
|
domain_le = config.ofm_config['domain_le']
|
|
domain_ledns = config.ofm_config['domain_ledns']
|
|
|
|
# remove old configs and certs
|
|
for file in Path('/data/nginx/sites').glob('ofm_*.conf'):
|
|
file.unlink()
|
|
|
|
for file in Path('/data/nginx/certs').glob('ofm_*'):
|
|
file.unlink()
|
|
|
|
# processing Round Robin DNS config
|
|
if domain_ledns:
|
|
if not config.rclone_config.is_file():
|
|
sys.exit('rclone.conf missing')
|
|
|
|
# download the ledns certificate from bucket using rclone
|
|
write_ledns_reader_script(domain_ledns)
|
|
subprocess.run(['bash', config.http_host_bin / 'ledns_reader.sh'], check=True)
|
|
|
|
curl_text_mix += create_nginx_conf(
|
|
template_path=config.nginx_confs / 'ledns.conf',
|
|
local='ofm_ledns',
|
|
domain=domain_ledns,
|
|
)
|
|
|
|
# processing Let's Encrypt config
|
|
if domain_le:
|
|
le_cert = config.certs_dir / 'ofm_le.cert'
|
|
le_key = config.certs_dir / 'ofm_le.key'
|
|
|
|
if not le_cert.is_file() or not le_key.is_file():
|
|
shutil.copyfile(Path('/etc/nginx/ssl/dummy.crt'), le_cert)
|
|
shutil.copyfile(Path('/etc/nginx/ssl/dummy.key'), le_key)
|
|
|
|
curl_text_mix += create_nginx_conf(
|
|
template_path=config.nginx_confs / 'le.conf',
|
|
local='ofm_le',
|
|
domain=domain_le,
|
|
)
|
|
|
|
subprocess.run(['nginx', '-t'], check=True)
|
|
subprocess.run(['systemctl', 'reload', 'nginx'], check=True)
|
|
|
|
subprocess.run(
|
|
[
|
|
'certbot',
|
|
'certonly',
|
|
'--webroot',
|
|
'--webroot-path=/data/nginx/acme-challenges',
|
|
'--noninteractive',
|
|
'-m',
|
|
config.ofm_config['le_email'],
|
|
'--agree-tos',
|
|
'--cert-name=ofm_le',
|
|
# '--staging',
|
|
'--deploy-hook',
|
|
'nginx -t && service nginx reload',
|
|
'-d',
|
|
domain_le,
|
|
],
|
|
check=True,
|
|
)
|
|
|
|
# link certs to nginx dir
|
|
le_cert.unlink()
|
|
le_key.unlink()
|
|
|
|
etc_cert = Path('/etc/letsencrypt/live/ofm_le/fullchain.pem')
|
|
etc_key = Path('/etc/letsencrypt/live/ofm_le/privkey.pem')
|
|
assert etc_cert.is_file()
|
|
assert etc_key.is_file()
|
|
le_cert.symlink_to(etc_cert)
|
|
le_key.symlink_to(etc_key)
|
|
|
|
subprocess.run(['nginx', '-t'], check=True)
|
|
subprocess.run(['systemctl', 'reload', 'nginx'], check=True)
|
|
|
|
print(curl_text_mix)
|
|
|
|
|
|
def create_nginx_conf(*, template_path, local, domain):
|
|
location_str, curl_text = create_location_blocks(local=local, domain=domain)
|
|
|
|
with open(template_path) as fp:
|
|
template = fp.read()
|
|
|
|
template = template.replace('__LOCATION_BLOCKS__', location_str)
|
|
template = template.replace('__LOCAL__', local)
|
|
template = template.replace('__DOMAIN__', domain)
|
|
|
|
curl_text = curl_text.replace('__LOCAL__', local)
|
|
curl_text = curl_text.replace('__DOMAIN__', domain)
|
|
|
|
with open(f'/data/nginx/sites/{local}.conf', 'w') as fp:
|
|
fp.write(template)
|
|
print(f' nginx config written: {domain} {local}')
|
|
|
|
return curl_text
|
|
|
|
|
|
def create_location_blocks(*, local, domain):
|
|
location_str = ''
|
|
curl_text = ''
|
|
|
|
for subdir in config.mnt_dir.iterdir():
|
|
if not subdir.is_dir():
|
|
continue
|
|
area, version = subdir.name.split('-')
|
|
|
|
location_str += create_version_location(
|
|
area=area, version=version, mnt_dir=subdir, local=local, domain=domain
|
|
)
|
|
|
|
curl_text += (
|
|
'\ntest with:\n'
|
|
f'curl -H "Host: __LOCAL__" -I http://localhost/{area}/{version}/14/8529/5975.pbf\n'
|
|
f'curl -I https://__DOMAIN__/{area}/{version}/14/8529/5975.pbf'
|
|
)
|
|
|
|
location_str += create_latest_locations(local=local, domain=domain)
|
|
curl_text += (
|
|
'\ntest with:\n'
|
|
f'curl -H "Host: __LOCAL__" -I http://localhost/{area}/{version}/14/8529/5975.pbf\n'
|
|
f'curl -I https://__DOMAIN__/{area}/{version}/14/8529/5975.pbf'
|
|
)
|
|
|
|
with open(config.nginx_confs / 'location_static.conf') as fp:
|
|
location_str += '\n' + fp.read()
|
|
|
|
return location_str, curl_text
|
|
|
|
|
|
def create_version_location(
|
|
*, area: str, version: str, mnt_dir: Path, local: str, domain: str
|
|
) -> str:
|
|
run_dir = config.runs_dir / area / version
|
|
if not run_dir.is_dir():
|
|
print(f" {run_dir} doesn't exists, skipping")
|
|
return ''
|
|
|
|
tilejson_path = run_dir / f'tilejson-{local}.json'
|
|
|
|
metadata_path = mnt_dir / 'metadata.json'
|
|
if not metadata_path.is_file():
|
|
print(f" {metadata_path} doesn't exists, skipping")
|
|
return ''
|
|
|
|
url_prefix = f'https://{domain}/{area}/{version}'
|
|
|
|
subprocess.run(
|
|
[
|
|
python_venv_executable(),
|
|
config.http_host_scripts_dir / 'metadata_to_tilejson.py',
|
|
'--minify',
|
|
metadata_path,
|
|
tilejson_path,
|
|
url_prefix,
|
|
],
|
|
check=True,
|
|
)
|
|
|
|
return f"""
|
|
# specific JSON
|
|
location = /{area}/{version} {{ # no trailing slash
|
|
alias {tilejson_path}; # no trailing slash
|
|
|
|
expires 1w;
|
|
default_type application/json;
|
|
|
|
add_header 'Access-Control-Allow-Origin' '*' always;
|
|
add_header Cache-Control public;
|
|
|
|
add_header x-ofm-debug 'specific JSON {area}-{version}';
|
|
}}
|
|
|
|
# specific PBF
|
|
location /{area}/{version}/ {{ # trailing slash
|
|
alias {mnt_dir}/tiles/; # trailing slash
|
|
try_files $uri @empty_tile;
|
|
add_header Content-Encoding gzip;
|
|
|
|
expires 10y;
|
|
|
|
types {{
|
|
application/vnd.mapbox-vector-tile pbf;
|
|
}}
|
|
|
|
add_header 'Access-Control-Allow-Origin' '*' always;
|
|
add_header Cache-Control public;
|
|
|
|
add_header x-ofm-debug 'specific PBF {area}-{version}';
|
|
}}
|
|
"""
|
|
|
|
|
|
def create_latest_locations(*, local: str, domain: str) -> str:
|
|
location_str = ''
|
|
|
|
local_version_files = config.deployed_versions_dir.glob('*.txt')
|
|
|
|
for file in local_version_files:
|
|
area = file.stem
|
|
with open(file) as fp:
|
|
version = fp.read().strip()
|
|
|
|
print(f' linking latest version for {area}: {version}')
|
|
|
|
# checking runs dir
|
|
run_dir = config.runs_dir / area / version
|
|
tilejson_path = run_dir / f'tilejson-{local}.json'
|
|
if not tilejson_path.is_file():
|
|
print(f' error with latest: {tilejson_path} does not exist')
|
|
continue
|
|
|
|
# checking mnt dir
|
|
mnt_dir = Path(f'/mnt/ofm/{area}-{version}')
|
|
mnt_file = mnt_dir / 'metadata.json'
|
|
if not mnt_file.is_file():
|
|
print(f' error with latest: {mnt_file} does not exist')
|
|
continue
|
|
|
|
# latest
|
|
location_str += f"""
|
|
# latest JSON
|
|
location = /{area} {{ # no trailing slash
|
|
alias {tilejson_path}; # no trailing slash
|
|
|
|
expires 1d;
|
|
default_type application/json;
|
|
|
|
add_header 'Access-Control-Allow-Origin' '*' always;
|
|
add_header Cache-Control public;
|
|
|
|
add_header x-ofm-debug 'latest JSON {area}';
|
|
}}
|
|
"""
|
|
|
|
# wildcard
|
|
# identical to create_version_location
|
|
location_str += f"""
|
|
|
|
# wildcard JSON
|
|
location ~ ^/{area}/([^/]+)$ {{
|
|
root {run_dir}; # no trailing slash
|
|
try_files /tilejson-{local}.json =404;
|
|
|
|
expires 1w;
|
|
default_type application/json;
|
|
|
|
add_header 'Access-Control-Allow-Origin' '*' always;
|
|
add_header Cache-Control public;
|
|
|
|
add_header x-ofm-debug 'wildcard JSON {area}';
|
|
}}
|
|
|
|
# wildcard PBF
|
|
location ~ ^/{area}/([^/]+)/(.+)$ {{
|
|
root {mnt_dir}/tiles/; # trailing slash
|
|
try_files /$2 @empty_tile;
|
|
add_header Content-Encoding gzip;
|
|
|
|
expires 10y;
|
|
|
|
types {{
|
|
application/vnd.mapbox-vector-tile pbf;
|
|
}}
|
|
|
|
add_header 'Access-Control-Allow-Origin' '*' always;
|
|
add_header Cache-Control public;
|
|
|
|
add_header x-ofm-debug 'wildcard PBF {area}';
|
|
}}
|
|
"""
|
|
|
|
return location_str
|
|
|
|
|
|
def write_ledns_reader_script(domain_ledns):
|
|
script = f"""
|
|
#!/usr/bin/env bash
|
|
export RCLONE_CONFIG=/data/ofm/config/rclone.conf
|
|
rclone copyto -v "remote:ofm-private/ledns/{domain_ledns}/ofm_ledns.cert" /data/nginx/certs/ofm_ledns.cert
|
|
rclone copyto -v "remote:ofm-private/ledns/{domain_ledns}/ofm_ledns.key" /data/nginx/certs/ofm_ledns.key
|
|
""".strip()
|
|
|
|
with open(config.http_host_bin / 'ledns_reader.sh', 'w') as fp:
|
|
fp.write(script)
|