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lib.generators.toGitINI: escape string values in configuration

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This should handle the special characters that typically occur.
Upstreaming of 642d9ffe24
This commit is contained in:
Robert Helgesson 2023-08-19 18:49:03 +02:00 committed by VwCSXg
parent 9949be2f80
commit a88b90c9db
1 changed files with 11 additions and 3 deletions
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14
lib/generators.nix
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@ -189,10 +189,10 @@ rec {
* }
*
*> [url "ssh://git@github.com/"]
*> insteadOf = https://github.com/
*> insteadOf = "https://github.com"
*>
*> [user]
*> name = edolstra
*> name = "edolstra"
*/
toGitINI = attrs:
with builtins;
@ -209,9 +209,17 @@ rec {
else
''${section} "${subsection}"'';
mkValueString = v:
let
escapedV = ''
"${
replaceStrings [ "\n" " " ''"'' "\\" ] [ "\\n" "\\t" ''\"'' "\\\\" ] v
}"'';
in mkValueStringDefault { } (if isString v then escapedV else v);
# generation for multiple ini values
mkKeyValue = k: v:
let mkKeyValue = mkKeyValueDefault { } " = " k;
let mkKeyValue = mkKeyValueDefault { inherit mkValueString; } " = " k;
in concatStringsSep "\n" (map (kv: "\t" + mkKeyValue kv) (lib.toList v));
# converts { a.b.c = 5; } to { "a.b".c = 5; } for toINI