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Kubernetes: microk8s cluster on Ubuntu using Ansible.Bash: cloning the ownership and permissions of another file using reference.Ansible: find module to create glob of remote files.Ansible: overriding boolean values using extra-vars at runtime.Kubernetes: microk8s with multiple metalLB endpoints and nginx ingress controllers.Kubernetes: microk8s with multiple Istio ingress gateways.Bash: find most recently modified files.Terraform: creating an Ubuntu Focal template and then guest VM in vCenter.Kubernetes: Anthos GKE on-prem 1.4 on nested VMware environment.Bash: count number of lines in previously captured stdout.VMware: Extending datastore1 on a ESXi host nested within KVM.Bash: accepting a remote host fingerprint with ssh-keyscan.Kubernetes: K3s cluster on Ubuntu using terraform and libvirt.Kubernetes: K3s cluster on Ubuntu using Ansible.Kubernetes: K3s with multiple metalLB endpoints and nginx ingress controllers.Kubernetes: K3s with multiple Istio ingress gateways.Kubernetes: adding and removing pod template annotations using kubectl.Kubernetes: pulling out the ready status of individual containers using kubectl.Istio: Upgrading from Istio 1.6 operator without revision to 1.7 fully revisioned control plane.Istio: Upgrading from Istio 1.7 operator without revision to fully revisioned control plane.Istio: Canary Operator upgrades between Istio 1.7 minor releases.
Install mongo shell only on ubuntu upgrade#
Istio: Canary upgrade of Operator from Istio 1.8 directly to 1.10.KVM: running qemu-img info without exclusive access using force-share flag.
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Terraform: converting ordered lists to sets to avoid errors with for_each.Terraform: using json files as input variables and local variables.Terraform: using dynamic blocks to add multiple disks on a vsphere_virtual_machine.Terraform: post-configuration by calling remote-exec script with parameters.Terraform: creating a Kubernetes cluster on DigitalOcean with public NGINX ingress.Kubernetes: LetsEncrypt certificates using HTTP and DNS solvers on DigitalOcean.Python: converting JSON to dot notation for easier path determination.Bash: deleting a file with special characters using its inode value.Python: find the most recently modified file matching a pattern.Ansible: extracting a list or dictionary from a complex data structure.KVM: Deploying a nested version of VMware ESXi 7.0 on KVM.
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KVM: Deploy the VMware vCenter 7.0 appliance using the CLI installer.
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If HTTP REST interface is enabled, default port is 28017 Then connect to a MongoDB server using the following syntax.
Install mongo shell only on ubuntu install#
$ sudo apt-get install mongodb-org-tools ValidatingĬheck the installation version. $ echo "deb $(lsb_release -cs)/mongodb-org/3.2 multiverse" | sudo tee /etc/apt//mongodb-org-3.2.list $ sudo apt-key adv -keyserver hkp://:80 -recv EA312927Īdd the Mongo repository, then install the Mongo tools package. There are many language bindings available, but in this article we’ll focus on the client available from the “mongodb-org-shell” Debian package. In order to communicate with MongoDB using its default TCP protocol on port 27017, you will need a MongoDB client.
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