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feat: add fs-diff script for impermanence check

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Swarsel 2024-08-05 01:46:18 +02:00
parent c0a2be3791
commit ea81fcf56e
Signed by: swarsel
GPG key ID: 26A54C31F2A4FD84
8 changed files with 51 additions and 4 deletions
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37
SwarselSystems.org
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@ -4041,6 +4041,7 @@ As such, I also define three additional overlays:
swarselcheck = callPackage ./swarselcheck { };
waybarupdate = callPackage ./waybarupdate { };
opacitytoggle = callPackage ./opacitytoggle { };
fs-diff = callPackage ./fs-diff { };
}
#+end_src
@ -4418,6 +4419,40 @@ As such, I also define three additional overlays:
}
#+end_src
**** fs-diff
#+begin_src shell :tangle scripts/fs-diff.sh
set -euo pipefail
OLD_TRANSID=$(sudo btrfs subvolume find-new /mnt/root-blank 9999999)
OLD_TRANSID=${OLD_TRANSID#transid marker was }
sudo btrfs subvolume find-new "/mnt/root" "$OLD_TRANSID" |
sed '$d' |
cut -f17- -d' ' |
sort |
uniq |
while read -r path; do
path="/$path"
if [ -L "$path" ]; then
: # The path is a symbolic link, so is probably handled by NixOS already
elif [ -d "$path" ]; then
: # The path is a directory, ignore
else
echo "$path"
fi
done
#+end_src
#+begin_src nix :tangle pkgs/fs-diff/default.nix
{ writeShellApplication, sway}:
writeShellApplication {
name = "fs-diff";
text = builtins.readFile ../../scripts/fs-diff.sh;
}
#+end_src
*** Overlays
@ -6300,6 +6335,7 @@ Programming languages and default lsp's are defined here: [[#h:0e7e8bea-ec58-499
swarselcheck
waybarupdate
opacitytoggle
fs-diff
(pkgs.writeScriptBin "project" ''
#! ${pkgs.bash}/bin/bash
@ -6994,6 +7030,7 @@ Here we set some aliases (some of them should be shellApplications instead) as w
cd = "z";
cdr = "cd \"$( (find /home/swarsel/Documents/GitHub -maxdepth 1 && echo /home/swarsel/.dotfiles) | fzf )\"";
nix-ldd = "LD_LIBRARY_PATH=$NIX_LD_LIBRARY_PATH ldd";
fs-diff = "sudo mount -o subvol=/ /dev/mapper/cryptroot /mnt ; fs-diff";
};
autosuggestion.enable = true;
enableCompletion = true;