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back to : Mrowisko / Anthill ver 0.4
Apptainer (formerly Singularity) simplifies the creation and execution of containers, ensuring software components are encapsulated for portability and reproducibility.
Simple example to test apptainer :
tmatejuk@jumphost-17:~$ srun -c1 --mem=14G --pty bash -l tmatejuk@node098:~$ apptainer --version apptainer version 1.4.3 tmatejuk@node098:~$ tmatejuk@node098:~$ apptainer exec docker://alpine cat /etc/alpine-release INFO: Converting OCI blobs to SIF format WARNING: 'nodev' mount option set on /tmp, it could be a source of failure during build process INFO: Starting build... INFO: Fetching OCI image... 3.6MiB / 3.6MiB [=============================================================================================] 100 %0s INFO: Extracting OCI image... INFO: Inserting Apptainer configuration... INFO: Creating SIF file... [============================================================================================================] 100 % 0s 3.22.2 tmatejuk@node098:~$ tmatejuk@node098:~$ exit logout tmatejuk@jumphost-17:~$