bitcoin/test/lint/lint-circular-dependencies.sh
Jonas Schnelli 9017d55e7c
Merge #15946: Allow maintaining the blockfilterindex when using prune
84716b134e Add "index/blockfilterindex -> validation -> index/blockfilterindex" to expected circular dependencies (Jonas Schnelli)
ab3a0a2fb9 Add functional test for blockfilterindex in prune-mode (Jonas Schnelli)
c286a22f7b Add debug startup parameter -fastprune for more effective pruning tests (Jonas Schnelli)
5e112269c3 Avoid pruning below the blockfilterindex sync height (Jonas Schnelli)
00d57ff768 Avoid accessing nullpointer in BaseIndex::GetSummary() (Jonas Schnelli)
6abe9f5b11 Allow blockfilter in conjunction with prune (Jonas Schnelli)

Pull request description:

  Maintaining the blockfilterindexes in prune mode is possible and may lead to efficient p2p based rescans of wallets (restore backups, import/sweep keys) beyond the prune height (rescans not part of that PR).

  This PR allows running the blockfilterindex(es) in conjunction with pruning.
  * Bitcoind/Qt will shutdown during startup when missing block data has been detected ([re]enable `-blockfilterindex` when we already have pruned)
  * manual block pruning is disabled during blockfilterindex sync
  * auto-pruning is delayed during blockfilterindex sync

  ToDos:
  * [x] Functional tests

ACKs for top commit:
  fjahr:
    Code review ACK 84716b1
  ryanofsky:
    Code review ACK 84716b134e. Only changes since last review were suggested new FindFilesToPrune argument and test.
  benthecarman:
    tACK 84716b134e

Tree-SHA512: 91d832c6c562c463f7ec7655c08956385413a99a896640b9737bda0183607fac530435d03d87c3c0e70c61ccdfe73fe8f3639bc7d26d33ca7e60925ebb97d77a
2021-02-18 09:40:42 +01:00

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#!/usr/bin/env bash
#
# Copyright (c) 2018-2020 The Bitcoin Core developers
# Distributed under the MIT software license, see the accompanying
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
#
# Check for circular dependencies
export LC_ALL=C
EXPECTED_CIRCULAR_DEPENDENCIES=(
"chainparamsbase -> util/system -> chainparamsbase"
"index/txindex -> validation -> index/txindex"
"index/blockfilterindex -> validation -> index/blockfilterindex"
"policy/fees -> txmempool -> policy/fees"
"qt/addresstablemodel -> qt/walletmodel -> qt/addresstablemodel"
"qt/bitcoingui -> qt/walletframe -> qt/bitcoingui"
"qt/recentrequeststablemodel -> qt/walletmodel -> qt/recentrequeststablemodel"
"qt/sendcoinsdialog -> qt/walletmodel -> qt/sendcoinsdialog"
"qt/transactiontablemodel -> qt/walletmodel -> qt/transactiontablemodel"
"txmempool -> validation -> txmempool"
"wallet/fees -> wallet/wallet -> wallet/fees"
"wallet/wallet -> wallet/walletdb -> wallet/wallet"
"node/coinstats -> validation -> node/coinstats"
)
EXIT_CODE=0
CIRCULAR_DEPENDENCIES=()
IFS=$'\n'
for CIRC in $(cd src && ../contrib/devtools/circular-dependencies.py {*,*/*,*/*/*}.{h,cpp} | sed -e 's/^Circular dependency: //'); do
CIRCULAR_DEPENDENCIES+=( "$CIRC" )
IS_EXPECTED_CIRC=0
for EXPECTED_CIRC in "${EXPECTED_CIRCULAR_DEPENDENCIES[@]}"; do
if [[ "${CIRC}" == "${EXPECTED_CIRC}" ]]; then
IS_EXPECTED_CIRC=1
break
fi
done
if [[ ${IS_EXPECTED_CIRC} == 0 ]]; then
echo "A new circular dependency in the form of \"${CIRC}\" appears to have been introduced."
echo
EXIT_CODE=1
fi
done
for EXPECTED_CIRC in "${EXPECTED_CIRCULAR_DEPENDENCIES[@]}"; do
IS_PRESENT_EXPECTED_CIRC=0
for CIRC in "${CIRCULAR_DEPENDENCIES[@]}"; do
if [[ "${CIRC}" == "${EXPECTED_CIRC}" ]]; then
IS_PRESENT_EXPECTED_CIRC=1
break
fi
done
if [[ ${IS_PRESENT_EXPECTED_CIRC} == 0 ]]; then
echo "Good job! The circular dependency \"${EXPECTED_CIRC}\" is no longer present."
echo "Please remove it from EXPECTED_CIRCULAR_DEPENDENCIES in $0"
echo "to make sure this circular dependency is not accidentally reintroduced."
echo
EXIT_CODE=1
fi
done
exit ${EXIT_CODE}