Add documentation

Issue-ID: NONRTRIC-762
Signed-off-by: elinuxhenrik <henrik.b.andersson@est.tech>
Change-Id: I8c6d59ad019a11e0e3499102918804bd35181069
diff --git a/docs/conf.py b/docs/conf.py
new file mode 100644
index 0000000..6655001
--- /dev/null
+++ b/docs/conf.py
@@ -0,0 +1,11 @@
+from docs_conf.conf import *
+
+#branch configuration
+
+branch = 'latest'
+
+linkcheck_ignore = [
+    'http://localhost.*',
+    'http://127.0.0.1.*',
+    'https://gerrit.o-ran-sc.org.*',
+]