Bugfixes before release 2.3.0 (#267)

Co-authored-by: Nikita Churikov <[email protected]>

apps/forms/custom.py

@@ -54,7 +54,7 @@ def _setup_form_helper(self):
                 placeholder="Describe why you want to make the app accessible only via a link",
             ),
             SRVCommonDivField("port", placeholder="8000"),
-            SRVCommonDivField("image"),
+            SRVCommonDivField("image", placeholder="e.g. docker.io/username/image-name:image-tag"),
             Accordion(
                 AccordionGroup(
                     "Advanced settings",

apps/migrations/0020_alter_jupyterinstance_environment_and_more.py

@@ -0,0 +1,28 @@
+# Generated by Django 5.1.1 on 2024-12-12 10:06
+
+import django.db.models.deletion
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("apps", "0019_alter_shinyinstance_shiny_site_dir"),
+        ("projects", "0008_project_deleted_on"),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name="jupyterinstance",
+            name="environment",
+            field=models.ForeignKey(
+                blank=True, null=True, on_delete=django.db.models.deletion.RESTRICT, to="projects.environment"
+            ),
+        ),
+        migrations.AlterField(
+            model_name="rstudioinstance",
+            name="environment",
+            field=models.ForeignKey(
+                blank=True, null=True, on_delete=django.db.models.deletion.RESTRICT, to="projects.environment"
+            ),
+        ),
+    ]