How to list exposed port of all containers?
for show ports on one host you can try to use docker container ls –format “table {{.ID}}\t{{.Names}}\t{{.Ports}}” -a more examples you can find here docker-container-ls by manpages.ubuntu.com
rancher
qemu-x86_64: Could not open ‘/lib64/ld-linux-x86-64.so.2’: No such file or directory
Incidentally, in case it’s helpful to another who lands here, I have the same issue on an M1 Max MacBook Pro laptop attempting to do a docker build from a company repo that should be a pretty well traveled path, but I might be the only one (it’s a small company) that has an ARM64 … Read more
How is rancher different from Kubernetes
Author’s note This question was originally posted 3 years ago. Since then the technology landscape has moved on. For example Mesosphere, the company behind DCOS has renamed itself and refocused it’s efforts on Kubernetes. Similarily Rancher positioned itself as a Kubernetes installation and management layer. If this issue is still a puzzle I’d suggest posing … Read more
docker-compose, run a script after container has started?
This is the way I use for calling a script after a container is started without overriding the entrypoint. In my example, I used it for initializing the replicaset of my local MongoDB services: mongo: image: mongo:4.2.8 hostname: mongo container_name: mongodb entrypoint: [“/usr/bin/mongod”,”–bind_ip_all”,”–replSet”,”rs0″] ports: – 27017:27017 mongosetup: image: mongo:4.2.8 depends_on: – mongo restart: “no” entrypoint: … Read more