add sudo for all psql commands

bin/quickstart.sh

@@ -42,12 +42,12 @@ pip install -e .[testing]
 src/memopol/bin/install_client_deps.sh
 
 # Create pg user and database
-if [ $(psql -c "select 'CNT=' || count(1) from pg_catalog.pg_user where usename='memopol';" -U postgres | grep CNT=1 | wc -l) -lt 1 ]; then
-	psql -c "create user memopol with password 'memopol';" -U postgres
+if [ $(sudo -u postgres psql -c "select 'CNT=' || count(1) from pg_catalog.pg_user where usename='memopol';" -U postgres | grep CNT=1 | wc -l) -lt 1 ]; then
+	sudo -u postgres psql -c "create user memopol with password 'memopol';" -U postgres
 fi
-psql -c "alter role memopol with createdb;" -U postgres
-if [ $(psql -l -U postgres | egrep "^ memopol\W" | wc -l) -lt 1 ]; then
-	psql -c "create database memopol with owner memopol;" -U postgres
+sudo -u postgres psql -c "alter role memopol with createdb;" -U postgres
+if [ $(sudo -u postgres psql -l -U postgres | egrep "^ memopol\W" | wc -l) -lt 1 ]; then
+	sudo -u postgres psql -c "create database memopol with owner memopol;" -U postgres
 fi
 
 # Setup environment