use constant instead of "odoo15"

odoo_scripts/config.py

@@ -11,6 +11,8 @@
 
 SECTION = "odoo_scripts"
 OTHER_SOURCES_KEY = "other_sources"
+ODOO_15 = "odoo15"
+"""Value for odoo_type representing Odoo 15.0"""
 
 _logger = logging.getLogger(__name__)
 
@@ -186,7 +188,7 @@
             "odoo10",
             "odoo11",
             "odoo13",
-            "odoo15",
+            ODOO_15,
         ):
             if path:
                 _logger.info(

odoo_scripts/docker_flake8.py

@@ -8,7 +8,7 @@
 import os
 import sys
 
-from .config import Config
+from .config import ODOO_15, Config
 from .docker_client import DockerClient
 from .parsing import apply, basic_parser
 
@@ -91,7 +91,7 @@
     if odoo_type in ("odoo7", "odoo8", "odoo9", "odoo10"):
         repository = "xcgd/flake8"
         tag = "2"
-    elif odoo_type == "odoo15":
+    elif odoo_type == ODOO_15:
         tag = "15.0"
     else:
         repository = "xcgd/flake8"

odoo_scripts/docker_isort.py

@@ -10,7 +10,7 @@
 
 import docker
 
-from .config import Config
+from .config import ODOO_15, Config
 from .docker_client import DockerClient
 from .parsing import apply, basic_parser
 
@@ -110,7 +110,7 @@
 
     # determine image to use based on odoo version
     repository = "quay.orus.io/odoo/odoo"
-    if odoo_type == "odoo15":
+    if odoo_type == ODOO_15:
         tag = "15.0"
         # append the directory, needed with isort≥5.0.0
         command.append(".")