init-electrs-sockets

#!/usr/bin/env zsh
export ZPOOL=nvm

export BITCOIN_HOME=/bitcoin
export BITCOIN_USER=bitcoin
export BITCOIN_GROUP=bitcoin

export ELEMENTS_HOME=/elements
export ELEMENTS_USER=elements
export ELEMENTS_GROUP=elements

# create /bitcoin/socket with custom ACL for electrs unix sockets
zfs create -o "mountpoint=${BITCOIN_HOME}/socket" "${ZPOOL}/bitcoin/socket"

# create /elements/socket with custom ACL for electrs unix sockets
zfs create -o "mountpoint=${ELEMENTS_HOME}/socket" "${ZPOOL}/elements/socket"

setfacl -m "user:bitcoin:full_set:f:allow,user:mempool:full_set:f:allow,user:www:full_set:f:allow,everyone@::f:allow" "${BITCOIN_HOME}/socket"

chown "${BITCOIN_USER}:${BITCOIN_GROUP}" "${BITCOIN_HOME}/socket"

setfacl -m "user:elements:full_set:f:allow,user:mempool:full_set:f:allow,user:www:full_set:f:allow,everyone@::f:allow" "${ELEMENTS_HOME}/socket"

chown "${ELEMENTS_USER}:${ELEMENTS_GROUP}" "${ELEMENTS_HOME}/socket"