38 lines
980 B
Markdown
38 lines
980 B
Markdown
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# apptainer
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> Manage containers for HPC and scientific computing.
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> Some subcommands such as `build`, `pull`, and `push` have their own usage documentation.
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> More information: <https://apptainer.org/docs/user/main/cli.html>.
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- Download a container from Docker Hub:
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`apptainer pull {{path/to/image.sif}} docker://{{image}}:{{tag}}`
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- Download a container from the Container Library:
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`apptainer pull {{path/to/image.sif}} library://{{user/collection/container}}:{{tag}}`
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- Build a container from a definition file:
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`apptainer build {{path/to/image.sif}} {{path/to/definition.def}}`
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- Start an interactive shell inside a container:
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`apptainer shell {{path/to/image.sif}}`
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- Execute a command inside a container:
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`apptainer exec {{path/to/image.sif}} {{command}}`
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- Run the default runscript of a container:
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`apptainer run {{path/to/image.sif}}`
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- Inspect a container's metadata:
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`apptainer inspect {{path/to/image.sif}}`
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- Display help:
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`apptainer {{[-h|--help]}}`
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