put challenges descriptions outside of the db

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "src/ctfs/templates/challenges"]
+	path = src/ctfs/templates/challenges
+	url = https://gitea.42ctf.org/42CTF/challenges-descriptions.git

src/ctfs/migrations/0008_auto_20220215_1713.py

@@ -0,0 +1,26 @@
+# Generated by Django 3.2.11 on 2022-02-15 16:13
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('ctfs', '0007_ctf_disabled'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='ctf',
+            name='description_de',
+        ),
+        migrations.RemoveField(
+            model_name='ctf',
+            name='description_ru',
+        ),
+        migrations.AddField(
+            model_name='ctf',
+            name='port',
+            field=models.PositiveSmallIntegerField(blank=True, null=True),
+        ),
+    ]

src/ctfs/models.py

@@ -15,10 +15,9 @@ class CTF(models.Model):
     disabled    =   models.BooleanField(default=False)
     description =   models.TextField(blank=True)
     description_en =   models.TextField(blank=True)
-    description_ru =   models.TextField(blank=True)
-    description_de =   models.TextField(blank=True)
     file        =   models.FileField(blank=True, upload_to='challenges')
     ctf_url     =   models.URLField(blank=True)
+    port        =   models.PositiveSmallIntegerField(null=True, blank=True)
     event       =   models.ForeignKey(Event, null=True, blank=True, on_delete=models.CASCADE)
     points      =   models.PositiveSmallIntegerField()
     slug        =   models.SlugField(max_length=55)

src/ctfs/templates/challenges

@@ -0,0 +1 @@
+Subproject commit 18fac3978d21dc824bcffa2bc960aa2bf6b4abd9

src/ctfs/templates/ctfs/ctf_info.html

@@ -2,6 +2,8 @@
 {% block content %}
 {% load i18n %}
 {% load is_member %}
+{% load get_chall %}
+{% get_current_language as lang %}
 <div class="row">
   <div class="col-sm-12 col-md-9">
     <div class="ctf-block">
@@ -15,11 +17,11 @@
       </div>
       {% else %}
       <div class="ctf-body">
-        {% if description %}
+        {% get_chall_by_lang ctf lang as content %}
-        {{ description|safe }}
+        {{ content | safe }}
-        {% else %}
+        <!-- {% if ctf.port %}
-        {% trans "No translation available. Please try another language (English or French)." %}
+          <b>nc challenges.42ctf.org {{ ctf.port }}</b>
-        {% endif %}
+        {% endif %} -->
       </div>
       <div class="ctf-footer">
         {% if request.user.is_authenticated %}

src/ctfs/templatetags/get_chall.py

@@ -0,0 +1,14 @@
+from django import template
+
+register = template.Library()
+
+@register.simple_tag
+def get_chall_by_lang(chall, lang):
+	print(chall.slug)
+	filepath = "ctfs/templates/challenges/"+ lang + "/" + chall.slug + ".html"
+	print(filepath)
+	try:
+		with open(filepath) as fp:
+			return fp.read()
+	except:
+		return chall.description_en

src/events/migrations/0009_auto_20220215_1706.py

@@ -0,0 +1,23 @@
+# Generated by Django 3.2.11 on 2022-02-15 16:06
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('events', '0008_event_dynamic'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='eventplayer',
+            name='id',
+            field=models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID'),
+        ),
+        migrations.AlterField(
+            model_name='team',
+            name='id',
+            field=models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID'),
+        ),
+    ]