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nimbus-eth2
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nimbus-eth2/tests/simulation/vars.sh

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add initial block pool (#139) * implement in-memory block graph * store tail block in database * resolve unknown parents by syncing them from peers * introduce concept of resolved blocks and attestations - those that follow minimal protocol rules * update state head lazily * log more stuff * shortHash -> shortLog * start 9/10 beacon nodes by default, last can be started manually * see also #134 * fix start.sh epoch length
2019-02-28 21:21:29 +00:00
#!/bin/bash
PWD_CMD="pwd"
# get native Windows paths on Mingw
uname | grep -qi mingw && PWD_CMD="pwd -W"
cd $(dirname $0)
SIM_ROOT="$($PWD_CMD)"
cd $(git rev-parse --show-toplevel)
GIT_ROOT="$($PWD_CMD)"
# Set a default value for the env vars usually supplied by nimbus Makefile
: ${SKIP_BUILDS:=""}
: ${BUILD_OUTPUTS_DIR:="$GIT_ROOT/build"}
SIMULATION_DIR="$SIM_ROOT/data"
beacon node sim: various improvements (fixes #111) (#156) * allow running more or fewer validators * use deterministic key generation for tests to avoid exhausting system RNG * update README with simulator docs * write the data of each validator to separate file, instead of a big chainstart.json (makes it easier to run different validator counts)
2019-03-07 13:59:28 +00:00
VALIDATORS_DIR="$SIM_ROOT/validators"
add initial block pool (#139) * implement in-memory block graph * store tail block in database * resolve unknown parents by syncing them from peers * introduce concept of resolved blocks and attestations - those that follow minimal protocol rules * update state head lazily * log more stuff * shortHash -> shortLog * start 9/10 beacon nodes by default, last can be started manually * see also #134 * fix start.sh epoch length
2019-02-28 21:21:29 +00:00
SNAPSHOT_FILE="$SIMULATION_DIR/state_snapshot.json"
Automate the creation of the network metadata files With these changes, running a simulation is very close to running an actual testnet. Some checks have been added in the client to make sure you are not connecting to an incompatible network (e.g. a network running with a different number of shards).
2019-03-19 17:22:17 +00:00
NETWORK_METADATA_FILE="$SIMULATION_DIR/network.json"
add initial block pool (#139) * implement in-memory block graph * store tail block in database * resolve unknown parents by syncing them from peers * introduce concept of resolved blocks and attestations - those that follow minimal protocol rules * update state head lazily * log more stuff * shortHash -> shortLog * start 9/10 beacon nodes by default, last can be started manually * see also #134 * fix start.sh epoch length
2019-02-28 21:21:29 +00:00
BEACON_NODE_BIN=$BUILD_OUTPUTS_DIR/beacon_node
VALIDATOR_KEYGEN_BIN=$BUILD_OUTPUTS_DIR/validator_keygen
MASTER_NODE_ADDRESS_FILE="$SIMULATION_DIR/node-0/beacon_node.address"