add unix socket for postgres

lib/data/templates/postgres/pg_hba.conf.erb

@@ -0,0 +1,3 @@
+local      all             all                                     peer
+#hostssl    all             all             0.0.0.0/0               scram-sha-256
+host       all             all             127.0.0.1/32            trust

lib/data/templates/postgres/postgres.service.erb

@@ -3,10 +3,10 @@ Description=PostgreSQL <%= version %>
 After=network.target
 
 [Service]
-# Type=notify
-Type=simple
+Type=notify
+#Type=simple
 
-User=postgresql
+User=postgres
 Group=services
 
 ExecStart=<%= postgres_bin %> -D <%= database_dir %>
@@ -23,9 +23,9 @@ NotifyAccess=all
 # Security
 #ProtectSystem=full
 #ProtectHome=true
-#ReadWritePaths=<%= database_dir %>
+ReadWritePaths=<%= database_dir %>
 
-PrivateTmp=true
+# PrivateTmp=true
 NoNewPrivileges=true
 
 # Resource Limits

lib/data/templates/postgres/postgresql.conf.erb

@@ -8,17 +8,20 @@
 listen_addresses = '*'
 port = 5432
 max_connections = 100
-unix_socket_directories = '<%= unix_socket %>'
+#unix_socket_directories = '<%= unix_socket %>'
+unix_socket_directories = '/tmp'
 password_encryption = scram-sha-256
 
-## TODO Add support for ssl
+### TODO Add support for ssl
 #ssl = on
+#
+##ssl_ca_file = ''
+#ssl_cert_file = '/etc/ssl/certs/ssl-cert-snakeoil.pem'
+##ssl_crl_file = ''
+##ssl_crl_dir = ''
+#ssl_key_file = '/etc/ssl/private/ssl-cert-snakeoil.key'
+
 
-#ssl_ca_file = ''
-ssl_cert_file = '/etc/ssl/certs/ssl-cert-snakeoil.pem'
-#ssl_crl_file = ''
-#ssl_crl_dir = ''
-ssl_key_file = '/etc/ssl/private/ssl-cert-snakeoil.key'
 #ssl_ciphers = 'HIGH:MEDIUM:+3DES:!aNULL' # allowed SSL ciphers
 #ssl_prefer_server_ciphers = on
 #ssl_ecdh_curve = 'prime256v1'

lib/data/templates/postgresql/pg_hba.conf.erb

@@ -1,2 +0,0 @@
-local      all             all                                     peer
-hostssl    all             all             0.0.0.0/0               scram-sha-256

lib/data/templates/postgresql/test.erb

@@ -1,4 +0,0 @@
-
-
-
-<%= te %>