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flake: reformat with nixfmt

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Infinidoge 2025-01-28 20:33:04 -05:00
parent a79e641851
commit eaf4f56ac0
Signed by: Infinidoge
SSH key fingerprint: SHA256:oAMyvotlNFraMmZmr+p6AxnNfW/GioTs1pOn3V4tQ7A
117 changed files with 2667 additions and 1592 deletions
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195
lib/digga.nix
View file

@ -4,63 +4,58 @@
let
flattenTree' =
/*
*
Synopsis: flattenTree' _cond_ _sep_ _tree_
*
Synopsis: flattenTree' _cond_ _sep_ _tree_
Flattens a _tree_ of the shape that is produced by rakeLeaves.
_cond_ determines when to stop recursing
_sep_ is the separator to join the path with
Flattens a _tree_ of the shape that is produced by rakeLeaves.
_cond_ determines when to stop recursing
_sep_ is the separator to join the path with
Output Format:
An attrset with names in the spirit of the Reverse DNS Notation form
that fully preserve information about grouping from nesting.
Output Format:
An attrset with names in the spirit of the Reverse DNS Notation form
that fully preserve information about grouping from nesting.
Example input:
```
{
a = {
b = {
c = <path>;
};
};
}
```
Example input:
```
{
a = {
b = {
c = <path>;
};
};
}
```
Example output:
```
{
"a.b.c" = <path>;
}
```
*
*/
cond:
sep:
tree:
Example output:
```
{
"a.b.c" = <path>;
}
```
*
*/
cond: sep: tree:
let
op = sum: path: val:
op =
sum: path: val:
let
pathStr = builtins.concatStringsSep sep path; # dot-based reverse DNS notation
in
if cond val
then
# builtins.trace "${toString val} matches condition"
if cond val then
# builtins.trace "${toString val} matches condition"
(sum // { "${pathStr}" = val; })
else if builtins.isAttrs val
then
# builtins.trace "${builtins.toJSON val} is an attrset"
# recurse into that attribute set
else if builtins.isAttrs val then
# builtins.trace "${builtins.toJSON val} is an attrset"
# recurse into that attribute set
(recurse sum path val)
else
# ignore that value
# builtins.trace "${toString path} is something else"
# ignore that value
# builtins.trace "${toString path} is something else"
sum;
recurse = sum: path: val:
builtins.foldl'
(sum: key: op sum (path ++ [ key ]) val.${key})
sum
(builtins.attrNames val);
recurse =
sum: path: val:
builtins.foldl' (sum: key: op sum (path ++ [ key ]) val.${key}) sum (builtins.attrNames val);
in
recurse { } [ ] tree;
@ -68,40 +63,41 @@ let
rakeLeaves =
/*
*
Synopsis: rakeLeaves _path_
*
Synopsis: rakeLeaves _path_
Recursively collect the nix files of _path_ into attrs.
Recursively collect the nix files of _path_ into attrs.
Output Format:
An attribute set where all `.nix` files and directories with `default.nix` in them
are mapped to keys that are either the file with .nix stripped or the folder name.
All other directories are recursed further into nested attribute sets with the same format.
Output Format:
An attribute set where all `.nix` files and directories with `default.nix` in them
are mapped to keys that are either the file with .nix stripped or the folder name.
All other directories are recursed further into nested attribute sets with the same format.
Example file structure:
```
./core/default.nix
./base.nix
./main/dev.nix
./main/os/default.nix
```
Example file structure:
```
./core/default.nix
./base.nix
./main/dev.nix
./main/os/default.nix
```
Example output:
```
{
core = ./core;
base = base.nix;
main = {
dev = ./main/dev.nix;
os = ./main/os;
};
}
```
*
*/
Example output:
```
{
core = ./core;
base = base.nix;
main = {
dev = ./main/dev.nix;
os = ./main/os;
};
}
```
*
*/
dirPath:
let
seive = file: type:
seive =
file: type:
# Only rake `.nix` files or directories
(type == "regular" && lib.hasSuffix ".nix" file) || (type == "directory");
@ -111,12 +107,11 @@ let
let
path = dirPath + "/${file}";
in
if
(type == "regular")
|| (type == "directory" && builtins.pathExists (path + "/default.nix"))
then path
if (type == "regular") || (type == "directory" && builtins.pathExists (path + "/default.nix")) then
path
# recurse on directories that don't contain a `default.nix`
else rakeLeaves path;
else
rakeLeaves path;
};
files = lib.filterAttrs seive (builtins.readDir dirPath);
@ -125,42 +120,44 @@ let
flattenLeaves = dir: flattenTree (rakeLeaves dir);
getFqdn = c:
getFqdn =
c:
let
net = c.config.networking;
fqdn =
if (net ? domain) && (net.domain != null)
then "${net.hostName}.${net.domain}"
else net.hostName;
if (net ? domain) && (net.domain != null) then "${net.hostName}.${net.domain}" else net.hostName;
in
fqdn;
in
{
inherit rakeLeaves flattenTree flattenTree' flattenLeaves;
inherit
rakeLeaves
flattenTree
flattenTree'
flattenLeaves
;
leaves = dir: builtins.attrValues (flattenLeaves dir);
mkHomeConfigurations = systemConfigurations:
mkHomeConfigurations =
systemConfigurations:
/*
*
Synopsis: mkHomeConfigurations _systemConfigurations_
*
Synopsis: mkHomeConfigurations _systemConfigurations_
Generate the `homeConfigurations` attribute expected by `home-manager` cli
from _nixosConfigurations_ or _darwinConfigurations_ in the form
_user@hostname_.
*
*/
Generate the `homeConfigurations` attribute expected by `home-manager` cli
from _nixosConfigurations_ or _darwinConfigurations_ in the form
_user@hostname_.
*
*/
let
op = attrs: c:
op =
attrs: c:
attrs
// (
lib.mapAttrs'
(user: v: {
name = "${user}@${getFqdn c}";
value = v.home;
})
c.config.home-manager.users
);
// (lib.mapAttrs' (user: v: {
name = "${user}@${getFqdn c}";
value = v.home;
}) c.config.home-manager.users);
mkHmConfigs = lib.foldl op { };
in
mkHmConfigs (builtins.attrValues systemConfigurations);