We allow strings with context that represent paths (since they qualify
as `pathLike`). While store path (names) may not contain any characters
that are meaningful in shell, they may contain directories and/or files
with such names since it's permissible in POSIX.
To fix this, we convert the given value `v` to a shell argument in two
stages:
1. Use `${v}` to coerce the value to a string while importing any
necessary paths to store.
2. Escape the resulting string for use as an argument.
Change-Id: Ib989b50df2a921c2abcd1ebc7ca0ff6e2bb79088
Reviewed-on: https://cl.tvl.fyi/c/depot/+/12898
Reviewed-by: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Autosubmit: sterni <sternenseemann@systemli.org>
As far as I can tell we can handle files and directories using the same
cp(1) invocation, so we no longer need to potentially IfD derivations in
the tree to figure out whether they are files or directories.
Change-Id: Iabe648c30a747fa42768558715e388552024764a
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10996
Reviewed-by: aspen <root@gws.fyi>
Autosubmit: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Add //nix/writeTree, a function to make a derivation to build a
directory structure from a Nix attribute set.
Co-authored-by: sterni <sternenseemann@systemli.org>
Change-Id: I9c0fc91611a55a20ad33de6f2b27abde4b6abd21
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10963
Reviewed-by: sterni <sternenseemann@systemli.org>
Tested-by: BuildkiteCI
Autosubmit: aspen <root@gws.fyi>
Reviewed-by: aspen <root@gws.fyi>
