Added Commit Hash and Time to confpy

Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com>
Co-authored-by: Gode, Sebastian <sebastian.gode@t-systems.com>
Co-committed-by: Gode, Sebastian <sebastian.gode@t-systems.com>

otc_metadata/data/documents/lts-api-ref.yaml

@@ -0,0 +1,10 @@
+---
+environment: internal
+hc_location: api/lts
+html_location: docs/lts/api-ref
+link: /log-tank-service/api-ref/
+pdf_name: lts-api-ref
+rst_location: api-ref/source
+service_type: lts
+title: API Reference
+type: api-ref

otc_metadata/data/documents/lts-umn.yaml

@@ -0,0 +1,10 @@
+---
+environment: internal
+hc_location: usermanual/lts
+html_location: docs/lts/umn
+link: /log-tank-service/umn/
+pdf_name: lts-umn
+rst_location: umn/source
+service_type: lts
+title: User Guide
+type: umn

otc_metadata/data/services/lts.yaml

@@ -0,0 +1,16 @@
+---
+environment: internal
+repositories:
+- environment: internal
+  repo: docs-swiss/log-tank-service
+  type: gitea
+- environment: public
+  repo: opentelekomcloud-docs-swiss/log-tank-service
+  type: github
+service_category: md
+service_title: Log Tank Service
+service_type: lts
+service_uri: log-tank-service
+teams:
+- name: docs-orchestration-rw
+  permission: write

otc_metadata/templates/conf.py.j2

@@ -16,6 +16,8 @@
 
 import os
 import sys
+from git import Repo
+from datetime import datetime
 
 extensions = [
     'otcdocstheme',
@@ -132,3 +134,8 @@ latex_documents = [
 {% endif -%}
 ]
 
+# Get the Git commit values for timestamp on each page
+repo = Repo(search_parent_directories=True)
+commit = repo.head.commit
+current_commit_hash = commit.hexsha
+current_commit_time = commit.committed_datetime.strftime('%Y-%m-%d %H:%M')

otc_metadata/templates/doc_requirements.txt.j2

@@ -13,3 +13,4 @@ otc-sphinx-directives>=0.1.0
 sphinx-minify>=0.0.1 # Apache-2.0
 git+https://gitea.eco.tsi-dev.otc-service.com/infra/otc-metadata-swiss.git#egg=otc_metadata
 setuptools
+gitpython