Root cause of the Bitcoin crash-loop on 100.82.34.38: since a597c1d9
bitcoind launches with -conf=/tmp/rpc.conf and never reads the datadir
bitcoin.conf, but write_bitcoin_conf / ensure_bitcoin_rpc_config /
run_bitcoin_rpc_repair kept writing one on every install and restart.
Bitcoin Core's own datadir-conflict check then refuses to start at all.
Conflict resolved in favour of the PR: HEAD still carried
write_bitcoin_conf, whose deletion is the fix.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>