745e180102
The creds-off-argv script used printf "rpcuser=%s" in the manifest's custom_args; quadlet copies Exec= into the generated service's ExecStart, where systemd expands %s (user's shell) at load time — bitcoind's rpc.conf came out as rpcuser=/bin/bash and every RPC consumer got 401s on quadlet nodes (framework-pt: bitcoin-status, HA block-height sensor, LND chain RPC). Two-layer fix: quadlet.rs now escapes % -> %% in Exec/Entrypoint/HealthCmd/ Environment emission (with regression test), and the bitcoin manifests write rpc.conf with plain echo so the catalog also heals nodes still running older binaries. Release catalog regenerated with the fixed scripts. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
113 lines
4.5 KiB
YAML
113 lines
4.5 KiB
YAML
app:
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id: bitcoin-core
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name: Bitcoin Core
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version: 28.4.0
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description: Reference Bitcoin Core node with dynamic prune/full-mode startup based on host disk.
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container_name: bitcoin-core
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container:
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image: 146.59.87.168:3000/lfg2025/bitcoin:28.4
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pull_policy: if-not-present
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network: archy-net
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entrypoint: ["sh", "-lc"]
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custom_args:
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# Sync-speed flags: -par=0 uses every core (was capped at 2 by
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# --cpus=2, now removed for bitcoin/electrumx). -dbcache sized to
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# the IBD sweet spot - 4GB on full nodes, 1GB on pruned. Container
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# --memory=8g (config.rs::get_memory_limit) leaves headroom for
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# mempool + connections.
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#
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# -printtoconsole=0: foreground bitcoind defaults console logging ON,
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# which pushed every IBD "UpdateTip" line through conmon into journald
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# (>1 GB/day on a fresh node). bitcoind still writes debug.log in the
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# datadir (/var/lib/archipelago/bitcoin/debug.log, self-shrunk on
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# restart) — use that for deep debugging; podman logs only carries
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# entrypoint/startup errors.
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- >-
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BITCOIND="$(command -v bitcoind || true)";
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if [ -z "$BITCOIND" ]; then
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BITCOIND="$(find /opt -path '*/bin/bitcoind' -type f 2>/dev/null | sort | tail -n 1)";
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fi;
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if [ -z "$BITCOIND" ]; then
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echo "bitcoind not found in image" >&2;
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exit 127;
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fi;
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RPC_USER="$(printenv BITCOIN_RPC_USER)";
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RPC_PASS="$(printenv BITCOIN_RPC_PASS)";
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RPC_CONF="/tmp/rpc.conf";
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umask 077;
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{ echo "rpcuser=$RPC_USER"; echo "rpcpassword=$RPC_PASS"; } > "$RPC_CONF";
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RPC_TXRELAY_AUTH="$(printenv BITCOIN_RPC_TXRELAY_RPCAUTH || true)";
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DISK_GB_VALUE="$(printenv DISK_GB || true)";
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RPC_HEADROOM="-rpcthreads=16 -rpcworkqueue=256";
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RPC_TXRELAY_FLAGS="-rpcwhitelistdefault=0";
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if [ -n "$RPC_TXRELAY_AUTH" ]; then
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RPC_TXRELAY_FLAGS="$RPC_TXRELAY_FLAGS -rpcauth=$RPC_TXRELAY_AUTH -rpcwhitelist=txrelay:sendrawtransaction,submitpackage,testmempoolaccept,getmempoolinfo,getrawmempool,getmempoolentry,getnetworkinfo,getblockchaininfo,getblockcount,getblockhash,getblock,getblockheader,getrawtransaction,gettxout,gettxspendingprevout,decoderawtransaction,decodescript,estimatesmartfee,uptime,ping,getconnectioncount,getpeerinfo,getindexinfo,getdeploymentinfo,getchaintips";
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fi;
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if [ "${DISK_GB_VALUE:-0}" -lt 1000 ]; then
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exec "$BITCOIND" -datadir=/home/bitcoin/.bitcoin -conf="$RPC_CONF" -printtoconsole=0 -server=1 -prune=550 -rpcallowip=0.0.0.0/0 -rpcbind=0.0.0.0:8332 -listen=1 -bind=0.0.0.0:8333 -dbcache=1024 -par=0 -maxconnections=125 $RPC_HEADROOM $RPC_TXRELAY_FLAGS;
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else
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exec "$BITCOIND" -datadir=/home/bitcoin/.bitcoin -conf="$RPC_CONF" -printtoconsole=0 -server=1 -txindex=1 -rpcallowip=0.0.0.0/0 -rpcbind=0.0.0.0:8332 -listen=1 -bind=0.0.0.0:8333 -dbcache=4096 -par=0 -maxconnections=125 $RPC_HEADROOM $RPC_TXRELAY_FLAGS;
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fi
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derived_env:
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- key: DISK_GB
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template: "{{DISK_GB}}"
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secret_env:
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- key: BITCOIN_RPC_PASS
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secret_file: bitcoin-rpc-password
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- key: BITCOIN_RPC_TXRELAY_RPCAUTH
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secret_file: bitcoin-rpc-txrelay-rpcauth
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data_uid: "100101:100101"
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dependencies:
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- storage: 500Gi
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resources:
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cpu_limit: 0
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memory_limit: 4Gi
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disk_limit: 500Gi
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security:
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capabilities: [CHOWN, FOWNER, SETUID, SETGID, DAC_OVERRIDE]
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readonly_root: false
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network_policy: isolated
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ports:
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# RPC is auth-only: publish host-local ONLY - the LAN cannot reach
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# nodeIP:8332. In-node consumers (lnd, fedimint, btcpay, mempool-api)
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# dial the container's archy-net alias directly (bitcoin-core:8332),
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# which needs no publish at all. Do NOT bind the archy-net gateway
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# (10.89.0.1): rootlessport binds in the HOST netns where that address
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# does not exist, and the whole unit crash-loops (2026-07-09, .228).
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# P2P 8333 stays public.
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- host: 8332
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container: 8332
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protocol: tcp
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bind: 127.0.0.1
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- host: 8333
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container: 8333
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protocol: tcp
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volumes:
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- type: bind
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source: /var/lib/archipelago/bitcoin
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target: /home/bitcoin/.bitcoin
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options: [rw]
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environment:
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- BITCOIN_RPC_USER=archipelago
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health_check:
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type: tcp
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endpoint: localhost:8332
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interval: 30s
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timeout: 5s
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retries: 3
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bitcoin_integration:
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rpc_access: admin
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sync_required: true
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testnet_support: false
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pruning_support: true
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