Try fixing CI

.drone.yml

@@ -8,7 +8,11 @@ steps:
   image: plugins/docker
   settings:
     repo: registry.kucharczyk.xyz/timetracker
-    tags: latest
+    environment:
+      VERSION_NUMBER: $(git describe --tags --abbrev=0)
+    tags:
+      - latest
+      - $VERSION_NUMBER
 trigger:
   event:
   - push

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "timetracker"
-version = "0.1.0"
+version = "0.0.0"
 description = "A simple time tracker."
 authors = ["Lukáš Kucharczyk <lukas@kucharczyk.xyz>"]
 license = "GPL"

src/web/tracker/models.py

@@ -41,6 +41,9 @@ class Session(models.Model):
         return f"{str(self.purchase)} {str(self.timestamp_start.date())} ({self.total_duration()}{mark})"
 
     def calculated_duration(self):
+        if self.timestamp_end == None or self.timestamp_start == None:
+            return 0
+        else:
             return self.timestamp_end - self.timestamp_start
 
     def total_duration(self):

src/web/tracker/static/base.css

@@ -717,6 +717,26 @@ select {
   position: static;
 }
 
+.absolute {
+  position: absolute;
+}
+
+.left-0 {
+  left: 0px;
+}
+
+.bottom-0 {
+  bottom: 0px;
+}
+
+.left-1 {
+  left: 0.25rem;
+}
+
+.bottom-1 {
+  bottom: 0.25rem;
+}
+
 .mx-auto {
   margin-left: auto;
   margin-right: auto;
@@ -848,6 +868,16 @@ select {
   line-height: 1.75rem;
 }
 
+.text-sm {
+  font-size: 0.875rem;
+  line-height: 1.25rem;
+}
+
+.text-xs {
+  font-size: 0.75rem;
+  line-height: 1rem;
+}
+
 .font-semibold {
   font-weight: 600;
 }
@@ -857,6 +887,36 @@ select {
   color: rgb(255 255 255 / var(--tw-text-opacity));
 }
 
+.text-slate-800 {
+  --tw-text-opacity: 1;
+  color: rgb(30 41 59 / var(--tw-text-opacity));
+}
+
+.text-slate-700 {
+  --tw-text-opacity: 1;
+  color: rgb(51 65 85 / var(--tw-text-opacity));
+}
+
+.text-slate-600 {
+  --tw-text-opacity: 1;
+  color: rgb(71 85 105 / var(--tw-text-opacity));
+}
+
+.text-slate-500 {
+  --tw-text-opacity: 1;
+  color: rgb(100 116 139 / var(--tw-text-opacity));
+}
+
+.text-slate-400 {
+  --tw-text-opacity: 1;
+  color: rgb(148 163 184 / var(--tw-text-opacity));
+}
+
+.text-slate-300 {
+  --tw-text-opacity: 1;
+  color: rgb(203 213 225 / var(--tw-text-opacity));
+}
+
 .shadow {
   --tw-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
   --tw-shadow-colored: 0 1px 3px 0 var(--tw-shadow-color), 0 1px 2px -1px var(--tw-shadow-color);
@@ -908,6 +968,11 @@ form input[type=submit] {
   background-color: rgb(51 65 85 / var(--tw-bg-opacity));
 }
 
+.dark .dark\:bg-slate-400 {
+  --tw-bg-opacity: 1;
+  background-color: rgb(148 163 184 / var(--tw-bg-opacity));
+}
+
 .dark .dark\:text-white {
   --tw-text-opacity: 1;
   color: rgb(255 255 255 / var(--tw-text-opacity));
@@ -923,6 +988,11 @@ form input[type=submit] {
   color: rgb(203 213 225 / var(--tw-text-opacity));
 }
 
+.dark .dark\:text-slate-600 {
+  --tw-text-opacity: 1;
+  color: rgb(71 85 105 / var(--tw-text-opacity));
+}
+
 @media (min-width: 768px) {
   .md\:block {
     display: block;

src/web/tracker/templates/base.html

@@ -32,6 +32,8 @@
         </nav>
         {% block content %}No content here.{% endblock %}
     </div>
+    {% load version %}
+    <span id="version-info" class="absolute left-1 bottom-1 text-xs text-slate-300 dark:text-slate-600">{% version %} ({% version_date %})</span>
 </body>
 
 </html>

src/web/tracker/templatetags/version.py

@@ -0,0 +1,18 @@
+from django import template
+import time
+import os
+
+register = template.Library()
+
+
+@register.simple_tag
+def version_date():
+    return time.strftime(
+        "%d-%b-%Y %H:%m",
+        time.gmtime(os.path.getmtime(os.path.abspath(os.path.join(".git")))),
+    )
+
+
+@register.simple_tag
+def version():
+    return os.environ.get("VERSION_NUMBER", "UNKNOWN VERSION")

src/web/web/settings.py

@@ -12,6 +12,7 @@ https://docs.djangoproject.com/en/4.1/ref/settings/
 
 from pathlib import Path
 import logging
+import os
 
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
 BASE_DIR = Path(__file__).resolve().parent.parent
@@ -107,7 +108,7 @@ AUTH_PASSWORD_VALIDATORS = [
 
 LANGUAGE_CODE = "en-us"
 
-TIME_ZONE = "UTC"
+TIME_ZONE = os.environ.get("TZ", "UTC")
 
 USE_I18N = True
 
@@ -131,3 +132,5 @@ LOGGING = {
     "handlers": {"console": {"class": "logging.StreamHandler"}},
     "root": {"handlers": ["console"], "level": "WARNING"},
 }
+
+CSRF_TRUSTED_ORIGINS = ["https://tracker.kucharczyk.xyz"]