Build PG17

.github/workflows/build.yml

@@ -16,7 +16,7 @@ jobs:
     strategy:
       max-parallel: 3
       matrix:
-        pg-version: [11, 12, 13, 14, 15, 16]
+        pg-version: [11, 12, 13, 14, 15, 16, 17]
     steps:
       - id: install
         run: |
@@ -25,7 +25,7 @@ jobs:
           # Get the postgresql gpg key
           sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 7FCC7D46ACCC4CF8
           # Setup the Postgres repositories
-          sudo sh -c 'echo "deb https://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main" > /etc/apt/sources.list.d/pgdg.list'
+          sudo sh -c 'echo "deb https://apt.postgresql.org/pub/repos/apt $(lsb_release -cs)-pgdg main ${{ matrix.pg-version }}" > /etc/apt/sources.list.d/pgdg.list'
           sudo apt-get update
           # Install build deps
           sudo apt-get install -y postgresql-server-dev-${{ matrix.pg-version }}

src/aiven_gatekeeper.c

@@ -36,6 +36,16 @@
 
 PG_MODULE_MAGIC;
 
+/* Check the PostgreSQL version */
+#if PG_VERSION_NUM >= 170000
+/* For PostgreSQL 17 and later, use current_role_is_superuser */
+#define SUPERUSER_CHECK current_role_is_superuser
+#else
+/* For earlier versions, use session_auth_is_superuser */
+#define SUPERUSER_CHECK session_auth_is_superuser
+#endif
+
+
 void _PG_init(void);
 void _PG_fini(void);
 
@@ -141,7 +151,7 @@ is_elevated(void)
     is_superuser = superuser_arg(currentUserId);
 
     /* elevated to supersuser when the session auth user does not have superuser privileges */
-    return is_superuser && !session_auth_is_superuser;
+    return is_superuser && !SUPERUSER_CHECK();
 }
 
 static bool