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https://github.com/sot-tech/mochi.git
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da7de52813
* add http benchmark * move HTTP query parameters parsing to http subpackage * update dependencies
118 lines
4.6 KiB
YAML
118 lines
4.6 KiB
YAML
# @formatter:off
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# Note: see `example_config.yaml` for `frontends` and `*hooks` config description
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announce_interval: 30m
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min_announce_interval: 15m
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metrics_addr: ""
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frontends:
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- name: http
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config:
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addr: "0.0.0.0:6969"
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tls: false
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tls_cert_path: ""
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tls_key_path: ""
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reuse_port: true
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read_timeout: 5s
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write_timeout: 5s
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enable_keepalive: false
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idle_timeout: 30s
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enable_request_timing: false
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announce_routes:
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- "/announce"
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scrape_routes:
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- "/scrape"
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ping_routes:
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- "/ping"
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allow_ip_spoofing: false
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filter_private_ips: false
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real_ip_header: "x-real-ip"
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max_numwant: 100
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default_numwant: 50
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max_scrape_infohashes: 50
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- name: udp
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config:
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addr: "0.0.0.0:6969"
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reuse_port: true
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workers: 1
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max_clock_skew: 10s
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private_key: "paste a random string here that will be used to hmac connection IDs"
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enable_request_timing: false
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allow_ip_spoofing: false
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filter_private_ips: false
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max_numwant: 100
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default_numwant: 50
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max_scrape_infohashes: 50
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# This block defines configuration used for PostgreSQL storage.
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# example peers table structure:
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# - info_hash bytea
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# - peer_id bytea
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# - address inet or bytea
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# - port int4
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# - is_seeder bool
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# - is_v6 bool
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# - created timestamp
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# example downloads table structure:
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# - info_hash bytea
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# - downloads int
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storage:
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name: pg
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config:
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# connection string to pg storage. may be URL (postgres://...) or DSN (host=... port=...)
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connection_string: host=127.0.0.1 database=test user=postgres pool_max_conns=50
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# query and parameters for announce operation
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announce:
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query: SELECT peer_id, address, port FROM mo_peers WHERE info_hash=@info_hash AND is_seeder=@is_seeder AND is_v6=@is_v6 LIMIT @count
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peer_id_column: peer_id
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address_column: address
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port_column: port
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# queries to get/increment 'snatched' (downloaded) count
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downloads:
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get_query: SELECT downloads FROM mo_downloads where info_hash=@info_hash
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inc_query: INSERT INTO mo_downloads VALUES(@info_hash) ON CONFLICT(info_hash) DO UPDATE SET downloads = mo_downloads.downloads + 1
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# queries and parameters for add/delete/count peers operations
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peer:
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add_query: INSERT INTO mo_peers VALUES(@info_hash, @peer_id, @address, @port, @is_seeder, @is_v6, @created) ON CONFLICT (info_hash, peer_id, address, port) DO UPDATE SET created = EXCLUDED.created, is_seeder = EXCLUDED.is_seeder
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del_query: DELETE FROM mo_peers WHERE info_hash=@info_hash AND peer_id=@peer_id AND address=@address AND port=@port AND is_seeder=@is_seeder
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graduate_query: UPDATE mo_peers SET is_seeder=TRUE WHERE info_hash=@info_hash AND peer_id=peer_id AND address=@address AND port=@port AND NOT is_seeder
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count_query: SELECT COUNT(1) FILTER (WHERE is_seeder) AS seeders, COUNT(1) FILTER (WHERE NOT is_seeder) AS leechers FROM mo_peers
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# predicate part of `count_query` to get count of peers by info hash
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by_info_hash_clause: WHERE info_hash = @info_hash
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count_seeders_column: seeders
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count_leechers_column: leechers
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# queries for KV-store
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data:
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add_query: INSERT INTO mo_kv VALUES(@context, @key, @value) ON CONFLICT (context, name) DO NOTHING
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# Note: in del_query @key parameter is array, NOT single value
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del_query: DELETE FROM mo_kv WHERE context=@context AND name = ANY(@key)
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get_query: SELECT value FROM mo_kv WHERE context=@context AND name=@key
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# query for check if database is alive
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ping_query: SELECT 1
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# query for garbage collection, expected parameter is timestamp
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gc_query: DELETE FROM mo_peers WHERE created <= @created
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# The amount of time until a peer is considered stale.
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# To avoid churn, keep this slightly larger than `announce_interval`
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peer_lifetime: 31m
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# The frequency which stale peers are removed.
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gc_interval: 3m
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# query for info hash statistics
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info_hash_count_query: SELECT COUNT(DISTINCT info_hash) as info_hashes FROM mo_peers
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# The interval at which metrics about the number of info hashes and peers
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# are collected and posted to Prometheus.
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prometheus_reporting_interval: 1s
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posthooks: []
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prehooks: []
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