Merge pull request #6078

b9fc2066 Add a --keep-fakechain option to keep fakechain databases (JamesWrigley)
This commit is contained in:
Alexander Blair 2020-02-06 00:30:15 -08:00
commit 2532567091
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GPG key ID: C64552D877C32479

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@ -84,6 +84,11 @@ namespace cryptonote
, "Run in a regression testing mode."
, false
};
const command_line::arg_descriptor<bool> arg_keep_fakechain = {
"keep-fakechain"
, "Don't delete any existing database when in fakechain mode."
, false
};
const command_line::arg_descriptor<difficulty_type> arg_fixed_difficulty = {
"fixed-difficulty"
, "Fixed difficulty used for testing."
@ -312,6 +317,7 @@ namespace cryptonote
command_line::add_arg(desc, arg_testnet_on);
command_line::add_arg(desc, arg_stagenet_on);
command_line::add_arg(desc, arg_regtest_on);
command_line::add_arg(desc, arg_keep_fakechain);
command_line::add_arg(desc, arg_fixed_difficulty);
command_line::add_arg(desc, arg_dns_checkpoints);
command_line::add_arg(desc, arg_prep_blocks_threads);
@ -463,6 +469,7 @@ namespace cryptonote
size_t max_txpool_weight = command_line::get_arg(vm, arg_max_txpool_weight);
bool prune_blockchain = command_line::get_arg(vm, arg_prune_blockchain);
bool keep_alt_blocks = command_line::get_arg(vm, arg_keep_alt_blocks);
bool keep_fakechain = command_line::get_arg(vm, arg_keep_fakechain);
boost::filesystem::path folder(m_config_folder);
if (m_nettype == FAKECHAIN)
@ -504,7 +511,7 @@ namespace cryptonote
bool sync_on_blocks = true;
uint64_t sync_threshold = 1;
if (m_nettype == FAKECHAIN)
if (m_nettype == FAKECHAIN && !keep_fakechain)
{
// reset the db by removing the database file before opening it
if (!db->remove_data_file(filename))