Добавлена установка Grafana: роли, плейбуки и конфигурация

roles/grafana.backup/templates/grafana.service.j2

@@ -0,0 +1,24 @@
+[Unit]
+Description=Grafana Server
+Documentation=https://grafana.com/docs
+After=network.target
+
+[Service]
+Type=simple
+User=grafana
+Group=grafana
+ExecStart=/usr/share/grafana/bin/grafana-server \
+  --config=/etc/grafana/grafana.ini \
+  --homepath=/usr/share/grafana \
+  --packaging=tar
+Restart=on-failure
+RestartSec=10
+LimitNOFILE=10000
+Environment="GF_PATHS_HOME=/usr/share/grafana"
+Environment="GF_PATHS_CONFIG=/etc/grafana/grafana.ini"
+Environment="GF_PATHS_DATA=/var/lib/grafana"
+Environment="GF_PATHS_LOGS=/var/log/grafana"
+Environment="GF_PATHS_PLUGINS=/var/lib/grafana/plugins"
+
+[Install]
+WantedBy=multi-user.target