0k-charms/synapse/hooks/postgres_database-relation-joined

#!/bin/bash

set -e

. lib/common

PASSWORD="$(relation-get password)"
USER="$(relation-get user)"
DBNAME="$(relation-get dbname)"

control=$(echo -en "$USER\0$DBNAME\0$PASSWORD" | md5_compat)

cfg-merge "
database:
  name: psycopg2
  args:
    user: $USER
    password: $PASSWORD
    database: $DBNAME
    host: $MASTER_TARGET_SERVICE_NAME
    port: 5432
    cp_min: 5
    cp_max: 10
"

relation-set control "$control"

info "Configured $SERVICE_NAME code for $TARGET_SERVICE_NAME access."