Improve --bwrap to work with r/o filesystems (overlayfs) and --subdir-{modules,software}#5173
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bartoldeman wants to merge 2 commits intoeasybuilders:developfrom
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Improve --bwrap to work with r/o filesystems (overlayfs) and --subdir-{modules,software}#5173bartoldeman wants to merge 2 commits intoeasybuilders:developfrom
--bwrap to work with r/o filesystems (overlayfs) and --subdir-{modules,software}#5173bartoldeman wants to merge 2 commits intoeasybuilders:developfrom
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Using those instead of hardcoded 'software' and 'modules' makes the path inside the bwrap installdir more similar to the external paths, if --subdir-software or --subdir-modules are used.
In that case we go up the directory tree until we find a directory that exists, and use overlayfs to avoid hiding the other directories (that could have dependent software!)
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bartoldeman
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Apr 13, 2026
Using EB 5.3.0 + easybuilders/easybuild-framework#5173 This also improves diagnostics a bit, with the name of the tarball at the tail end of the screen output.
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Two changes to make
--bwrapwork for our situation:--subdir-{modules,software}: this makes the paths more similar under the bwrap installdir if you use those.