ytsync/e2e/lbrycrd/docker/start.sh

127 lines
5.3 KiB
Bash
Raw Normal View History

#!/usr/bin/env bash
CONFIG_PATH=/etc/lbry/lbrycrd.conf
function override_config_option() {
# Remove existing config line from a config file
# and replace with environment fed value.
# Does nothing if the variable does not exist.
# var Name of ENV variable
# option Name of config option
# config Path of config file
local var=$1 option=$2 config=$3
if [[ -v $var ]]; then
# Remove the existing config option:
sed -i "/^$option\W*=/d" "$config"
# Add the value from the environment:
echo "$option=${!var}" >> "$config"
fi
}
function set_config() {
if [ -d "$CONFIG_PATH" ]; then
echo "$CONFIG_PATH is a directory when it should be a file."
exit 1
elif [ -f "$CONFIG_PATH" ]; then
echo "Merging the mounted config file with environment variables."
local MERGED_CONFIG=/tmp/lbrycrd_merged.conf
cat $CONFIG_PATH > $MERGED_CONFIG
echo "" >> $MERGED_CONFIG
override_config_option PORT port $MERGED_CONFIG
override_config_option RPC_USER rpcuser $MERGED_CONFIG
override_config_option RPC_PASSWORD rpcpassword $MERGED_CONFIG
override_config_option RPC_ALLOW_IP rpcallowip $MERGED_CONFIG
override_config_option RPC_PORT rpcport $MERGED_CONFIG
override_config_option RPC_BIND rpcbind $MERGED_CONFIG
# Make the new merged config file the new CONFIG_PATH
# This ensures that the original file the user mounted remains unmodified
CONFIG_PATH=$MERGED_CONFIG
else
echo "Creating a fresh config file from environment variables."
## Set config params
{
echo "port=${PORT=9246}"
echo "rpcuser=${RPC_USER=lbry}"
echo "rpcpassword=${RPC_PASSWORD=lbry}"
echo "rpcallowip=${RPC_ALLOW_IP=127.0.0.1/24}"
echo "rpcport=${RPC_PORT=9245}"
echo "rpcbind=${RPC_BIND=0.0.0.0}"
echo "deprecatedrpc=accounts"
echo "deprecatedrpc=validateaddress"
echo "deprecatedrpc=signrawtransaction"
} >> $CONFIG_PATH
fi
echo "Config: "
cat $CONFIG_PATH
}
## Ensure perms are correct prior to running main binary
/usr/bin/fix-permissions
## You can optionally specify a run mode if you want to use lbry defined presets for compatibility.
case $RUN_MODE in
default )
set_config
lbrycrdd -server -conf=$CONFIG_PATH -printtoconsole
;;
## If it's a first run you need to do a full index including all transactions
## tx index creates an index of every single transaction in the block history if
## not specified it will only create an index for transactions that are related to the wallet or have unspent outputs.
## This is generally specific to chainquery.
reindex )
## Apply this RUN_MODE in the case you need to update a dataset. NOTE: you do not need to use `RUN_MODE reindex` for more than one complete run.
set_config
lbrycrdd -server -txindex -reindex -conf=$CONFIG_PATH -printtoconsole
;;
chainquery )
## If your only goal is to run Chainquery against this instance of lbrycrd and you're starting a
## fresh local dataset use this run mode.
set_config
lbrycrdd -server -txindex -conf=$CONFIG_PATH -printtoconsole
;;
regtest )
## Set config params
## TODO: Make this more automagic in the future.
mkdir -p "$(dirname $CONFIG_PATH)"
echo "rpcuser=lbry" > $CONFIG_PATH
echo "rpcpassword=lbry" >> $CONFIG_PATH
echo "rpcport=29245" >> $CONFIG_PATH
echo "rpcbind=0.0.0.0" >> $CONFIG_PATH
echo "rpcallowip=0.0.0.0/0" >> $CONFIG_PATH
echo "regtest=1" >> $CONFIG_PATH
echo "txindex=1" >> $CONFIG_PATH
echo "server=1" >> $CONFIG_PATH
echo "printtoconsole=1" >> $CONFIG_PATH
echo "deprecatedrpc=accounts" >> $CONFIG_PATH
echo "deprecatedrpc=validateaddress" >> $CONFIG_PATH
echo "deprecatedrpc=signrawtransaction" >> $CONFIG_PATH
echo "vbparams=segwit:0:999999999999" >> $CONFIG_PATH
echo "addresstype=legacy" >> $CONFIG_PATH
#nohup advance &>/dev/null &
lbrycrdd -conf=$CONFIG_PATH $1
;;
testnet )
## Set config params
## TODO: Make this more automagic in the future.
mkdir -p "$(dirname $CONFIG_PATH)"
echo "rpcuser=lbry" > $CONFIG_PATH
echo "rpcpassword=lbry" >> $CONFIG_PATH
echo "rpcport=29245" >> $CONFIG_PATH
echo "rpcbind=0.0.0.0" >> $CONFIG_PATH
echo "rpcallowip=0.0.0.0/0" >> $CONFIG_PATH
echo "testnet=1" >> $CONFIG_PATH
echo "txindex=1" >> $CONFIG_PATH
echo "server=1" >> $CONFIG_PATH
echo "printtoconsole=1" >> $CONFIG_PATH
echo "deprecatedrpc=accounts" >> $CONFIG_PATH
echo "deprecatedrpc=validateaddress" >> $CONFIG_PATH
echo "deprecatedrpc=signrawtransaction" >> $CONFIG_PATH
#nohup advance &>/dev/null &
lbrycrdd -conf=$CONFIG_PATH $1
;;
* )
echo "Error, you must define a RUN_MODE environment variable."
echo "Available options are testnet, regtest, chainquery, default, and reindex"
;;
esac