Add a getenv template tag

schwuk · Sep 22, 2014 · 3a69755 · 3a69755
1 parent c533a88
commit 3a69755
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diff --git a/getenv/templatetags/__init__.py b/getenv/templatetags/__init__.py
diff --git a/getenv/templatetags/getenv.py b/getenv/templatetags/getenv.py
@@ -0,0 +1,12 @@
+from django import template
+from .. import env
+
+
+register = template.Library()
+@register.simple_tag(name="getenv")
+def getenv(envvar):
+
+    """ Return an environment variable for use in a template. """
+
+    return env(envvar)
+