X-Git-Url: https://git.hcoop.net/hcoop/domtool2.git/blobdiff_plain/21d921a56a850857f6ea883c6dff6a411a659bbf..fe789bea628b15229156c8a4272c2b6063c9b1a0:/src/plugins/postgres.sml?ds=sidebyside

diff --git a/src/plugins/postgres.sml b/src/plugins/postgres.sml
index c2539eb..6465377 100644
--- a/src/plugins/postgres.sml
+++ b/src/plugins/postgres.sml
@@ -21,19 +21,26 @@
 structure Postgres :> POSTGRES = struct
 
 fun adduser {user, passwd} =
-    if Slave.shell [Config.Postgres.adduser, user] then
-	NONE
-    else
-	SOME "Error executing CREATE USER script"
+    Option.map (fn s => "Error executing CREATE USER script:\n" ^ s)
+	       (Slave.shellOutput [Config.Postgres.adduser, user])
 
-fun createdb {user, dbname} =
-    if Slave.shell [Config.Postgres.createdb, user, " ", dbname] then
-	NONE
-    else
-	SOME "Error executing CREATE DATABASE script"
+fun passwd _ = SOME "We don't use PostgreSQL passwords."
+
+fun createdb {user, dbname, encoding} =
+    Option.map (fn s => "Error executing CREATE DATABASE script:\n" ^ s)
+	       (Slave.shellOutput [Config.Postgres.createdb,
+				   " ", user, " ", dbname,
+				   case encoding of NONE => "" | SOME e => " " ^ e])
+
+fun dropdb {user, dbname} =
+    Option.map (fn s => "Error executing DROP DATABASE script:\n" ^ s)
+	       (Slave.shellOutput [Config.Postgres.dropdb, user, " ", dbname])
 
 val _ = Dbms.register ("postgres", {getpass = NONE,
 				    adduser = adduser,
-				    createdb = createdb})
+				    passwd = passwd,
+				    createdb = createdb,
+				    dropdb = dropdb,
+				    grant = fn _ => SOME "You don't need to use GRANT for Postgres."})
 
 end