Add --{no-,}bypassrls flags to createuser

[Shinya Kato]

Hi,

Add --{no-,}bypassrls flags to createuser.
The following is an example of execution.
--
$ createuser a --bypassrls
$ psql -c "\du a"
           List of roles
 Role name | Attributes | Member of
-----------+------------+-----------
 a         | Bypass RLS | {}

--

Do you think?

Regards,

--
Shinya Kato
Advanced Computing Technology Center
Research and Development Headquarters
NTT DATA CORPORATION
diff --git a/doc/src/sgml/ref/createuser.sgml b/doc/src/sgml/ref/createuser.sgml
index 17579e50af..6c2ee1e0c6 100644
--- a/doc/src/sgml/ref/createuser.sgml
+++ b/doc/src/sgml/ref/createuser.sgml
@@ -290,6 +290,28 @@ PostgreSQL documentation
       </listitem>
      </varlistentry>
 
+     <varlistentry>
+      <term><option>--bypassrls</option></term>
+      <listitem>
+       <para>
+        The new user will have the <literal>BYPASSRLS</literal> privilege,
+        which is described more fully in the documentation for <xref
+        linkend="sql-createrole"/>.
+       </para>
+      </listitem>
+     </varlistentry>
+
+     <varlistentry>
+      <term><option>--no-bypassrls</option></term>
+      <listitem>
+       <para>
+        The new user will not have the <literal>BYPASSRLS</literal>
+        privilege, which is described more fully in the documentation for <xref
+        linkend="sql-createrole"/>.
+       </para>
+      </listitem>
+     </varlistentry>
+
      <varlistentry>
        <term><option>-?</option></term>
        <term><option>--help</option></term>
diff --git a/src/bin/scripts/createuser.c b/src/bin/scripts/createuser.c
index bfba0d09d1..5b363b6f54 100644
--- a/src/bin/scripts/createuser.c
+++ b/src/bin/scripts/createuser.c
@@ -48,6 +48,8 @@ main(int argc, char *argv[])
 		{"replication", no_argument, NULL, 1},
 		{"no-replication", no_argument, NULL, 2},
 		{"interactive", no_argument, NULL, 3},
+		{"bypassrls", no_argument, NULL, 4},
+		{"no-bypassrls", no_argument, NULL, 5},
 		{"connection-limit", required_argument, NULL, 'c'},
 		{"pwprompt", no_argument, NULL, 'P'},
 		{"encrypted", no_argument, NULL, 'E'},
@@ -76,7 +78,8 @@ main(int argc, char *argv[])
 				createrole = TRI_DEFAULT,
 				inherit = TRI_DEFAULT,
 				login = TRI_DEFAULT,
-				replication = TRI_DEFAULT;
+				replication = TRI_DEFAULT,
+				bypassrls = TRI_DEFAULT;
 
 	PQExpBufferData sql;
 
@@ -165,6 +168,12 @@ main(int argc, char *argv[])
 			case 3:
 				interactive = true;
 				break;
+			case 4:
+				bypassrls = TRI_YES;
+				break;
+			case 5:
+				bypassrls = TRI_NO;
+				break;
 			default:
 				/* getopt_long already emitted a complaint */
 				pg_log_error_hint("Try \"%s --help\" for more information.", progname);
@@ -304,6 +313,10 @@ main(int argc, char *argv[])
 		appendPQExpBufferStr(&sql, " REPLICATION");
 	if (replication == TRI_NO)
 		appendPQExpBufferStr(&sql, " NOREPLICATION");
+	if (bypassrls == TRI_YES)
+		appendPQExpBufferStr(&sql, " BYPASSRLS");
+	if (bypassrls == TRI_NO)
+		appendPQExpBufferStr(&sql, " NOBYPASSRLS");
 	if (conn_limit >= -1)
 		appendPQExpBuffer(&sql, " CONNECTION LIMIT %d", conn_limit);
 	if (roles.head != NULL)
@@ -366,6 +379,8 @@ help(const char *progname)
 			 "                            than using defaults\n"));
 	printf(_("  --replication             role can initiate replication\n"));
 	printf(_("  --no-replication          role cannot initiate replication\n"));
+	printf(_("  --bypassrls               role can bypass row-level security (RLS) policy\n"));
+	printf(_("  --no-bypassrls            role cannot bypass row-level security (RLS) policy\n"));
 	printf(_("  -?, --help                show this help, then exit\n"));
 	printf(_("\nConnection options:\n"));
 	printf(_("  -h, --host=HOSTNAME       database server host or socket directory\n"));