zulip/tools/postgres-init-db

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#/bin/sh -xe
ROOT_POSTGRES="sudo -u postgres psql"
DEFAULT_DB=""
if [ "$(uname)" = "Darwin" ]; then
ROOT_POSTGRES="psql"
DEFAULT_DB="postgres"
fi
if [[ $# == 0 ]]; then
USERNAME=zulip
PASSWORD=$($(dirname $0)/../../bin/get-django-setting LOCAL_DATABASE_PASSWORD)
DBNAME=zulip
SEARCH_PATH="$USERNAME",public
elif [[ $# == 4 ]]; then
USERNAME=$1
PASSWORD=$2
DBNAME=$3
SEARCH_PATH=$4
else
echo "Usage Instructions"
echo "Run with either no arguments (sets up devel db for local deploy--zulip with user zulip)"
echo "or specify <db-username> <password> <db-name> <user-schema-search-path>"
exit
fi
$ROOT_POSTGRES $DEFAULT_DB << EOF
CREATE USER $USERNAME WITH PASSWORD '$PASSWORD';
ALTER USER $USERNAME CREATEDB;
ALTER ROLE $USERNAME SET search_path TO $SEARCH_PATH;
EOF
umask go-rw
echo "*:*:*:$USERNAME:$PASSWORD" >> ~/.pgpass
chmod go-rw ~/.pgpass
psql -h localhost postgres $USERNAME <<EOF
DROP DATABASE IF EXISTS $DBNAME;
CREATE DATABASE $DBNAME;
EOF
DEFAULT_DB=$DBNAME
$ROOT_POSTGRES $DEFAULT_DB << EOF
DROP SCHEMA public CASCADE;
EOF
echo "Database created"