Application and environment virtualization
https://www.sylabs.io/singularity/
Singularity provides functionality to make portable
containers that can be used across host environments.
| Command | Description |
|---|---|
| singularity | Linux container platform optimized for High Performance Computing (HPC) and Enterprise Performance Computing (EPC) |
| singularity-build | Build a Singularity image |
| singularity-cache | Manage the local cache |
| singularity-cache-clean | Clean your local Singularity cache |
| singularity-cache-list | List your local Singularity cache |
| singularity-capability | Manage Linux capabilities for users and groups |
| singularity-capability-add | Add capabilities to a user or group (requires root) |
| singularity-capability-avail | Show description for available capabilities |
| singularity-capability-drop | Remove capabilities from a user or group (requires root) |
| singularity-capability-list | Show capabilities for a given user or group |
| singularity-config | Manage various singularity configuration (root user only) |
| singularity-config-fakeroot | Manage fakeroot user mappings entries (root user only) |
| singularity-config-global | Edit singularity.conf from command line (root user only) |
| singularity-delete | Deletes requested image from the library |
| singularity-exec | Run a command within a container |
| singularity-inspect | Show metadata for an image |
| singularity-instance | Manage containers running as services |
| singularity-instance-list | List all running and named Singularity instances |
| singularity-instance-start | Start a named instance of the given container image |
| singularity-instance-stop | Stop a named instance of a given container image |
| singularity-key | Manage OpenPGP keys |
| singularity-key-export | Export a public or private key into a specific file |
| singularity-key-import | Import a local key into the local keyring |
| singularity-key-list | List keys in your local keyring |
| singularity-key-newpair | Create a new key pair |
| singularity-key-pull | Download a public key from a key server |
| singularity-key-push | Upload a public key to a key server |
| singularity-key-remove | Remove a local public key from your keyring |
| singularity-key-search | Search for keys on a key server |
| singularity-oci | Manage OCI containers |
| singularity-oci-attach | Attach console to a running container process (root user only) |
| singularity-oci-create | Create a container from a bundle directory (root user only) |
| singularity-oci-delete | Delete container (root user only) |
| singularity-oci-exec | Execute a command within container (root user only) |
| singularity-oci-kill | Kill a container (root user only) |
| singularity-oci-mount | Mount create an OCI bundle from SIF image (root user only) |
| singularity-oci-pause | Suspends all processes inside the container (root user only) |
| singularity-oci-resume | Resumes all processes previously paused inside the container (root user only) |
| singularity-oci-run | Create/start/attach/delete a container from a bundle directory (root user only) |
| singularity-oci-start | Start container process (root user only) |
| singularity-oci-state | Query state of a container (root user only) |
| singularity-oci-umount | Umount delete bundle (root user only) |
| singularity-oci-update | Update container cgroups resources (root user only) |
| singularity-plugin | Manage Singularity plugins |
| singularity-plugin-compile | Compile a Singularity plugin |
| singularity-plugin-disable | disable an installed Singularity plugin |
| singularity-plugin-enable | Enable an installed Singularity plugin |
| singularity-plugin-inspect | Inspect a singularity plugin (either an installed one or an image) |
| singularity-plugin-install | Install a compiled Singularity plugin |
| singularity-plugin-list | List installed Singularity plugins |
| singularity-plugin-uninstall | Uninstall removes the named plugin from the system |
| singularity-pull | Pull an image from a URI |
| singularity-push | Upload image to the provided URI |
| singularity-remote | Manage singularity remote endpoints |
| singularity-remote-add | Create a new singularity remote endpoint |
| singularity-remote-list | List all singularity remote endpoints that are configured |
| singularity-remote-login | Log into a singularity remote endpoint using an authentication token |
| singularity-remote-remove | Remove an existing singularity remote endpoint |
| singularity-remote-status | Check the status of the singularity services at an endpoint |
| singularity-remote-use | Set a singularity remote endpoint to be actively used |
| singularity-run | Run the user-defined default command within a container |
| singularity-run-help | Show the user-defined help for an image |
| singularity-search | Search a Container Library for images |
| singularity-shell | Run a shell within a container |
| singularity-sif | siftool is a program for Singularity Image Format (SIF) file manipulation |
| singularity-sif-add | Add a data object to a SIF file |
| singularity-sif-del | Delete a specified object descriptor and data from SIF file |
| singularity-sif-dump | Extract and output data objects from SIF files |
| singularity-sif-header | Display SIF global headers |
| singularity-sif-info | Display detailed information of object descriptors |
| singularity-sif-list | List object descriptors from SIF files |
| singularity-sif-new | Create a new empty SIF image file |
| singularity-sif-setprim | Set primary system partition |
| singularity-sign | Attach a cryptographic signature to an image |
| singularity-test | Run the user-defined tests within a container |
| singularity-verify | Verify cryptographic signatures attached to an image |
| singularity-version | Show the version for Singularity |