Added tutorials for Docker Swarm (#2030)

content/roadmaps/102-devops/content/105-infrastructure-as-code/104-docker-swarm.md

@@ -6,3 +6,6 @@ A Docker Swarm is a group of either physical or virtual machines that are runnin
 <BadgeLink colorScheme='blue' badgeText='Official Website' href='https://www.docker.com/'>Official Website</BadgeLink>
 <BadgeLink colorScheme='blue' badgeText='Documentation' href='https://docs.docker.com/engine/swarm/'>Docker Swarm Documentation</BadgeLink>
 <BadgeLink badgeText='Watch' href='https://www.youtube.com/watch?v=Tm0Q5zr3FL4'>Docker Swarm Tutorial for Beginners</BadgeLink>
+
+<BadgeLink badgeText='Read' colorScheme="yellow" href='https://thenewstack.io/tutorial-manage-docker-swarm-with-portainer/'>Tutorial: Manage Docker Swarm with Portainer</BadgeLink>
+<BadgeLink badgeText='Read' colorScheme="yellow" href='https://thenewstack.io/tutorial-create-a-docker-swarm-with-persistent-storage-using-glusterfs/'>Tutorial: Create a Docker Swarm with Persistent Storage Using GlusterFS</BadgeLink>