diff options
| -rw-r--r-- | configs/default.nix | 1 | ||||
| -rw-r--r-- | configs/variables.nix | 19 |
2 files changed, 20 insertions, 0 deletions
diff --git a/configs/default.nix b/configs/default.nix index 06fd83a..fb8627d 100644 --- a/configs/default.nix +++ b/configs/default.nix @@ -19,6 +19,7 @@ ./ssh.nix ./sshd.nix ./tmux.nix + ./variables.nix ./vim.nix ./xdg.nix { diff --git a/configs/variables.nix b/configs/variables.nix new file mode 100644 index 0000000..cdfaceb --- /dev/null +++ b/configs/variables.nix @@ -0,0 +1,19 @@ +{ config, lib, ... }: { + options.hrm.environment.variables = lib.mkOption { + type = lib.types.attrsOf lib.types.str; + default = {}; + description = '' + This is a stricter version of `environment.variables`, using + `escapeShellArg` instead of `"` for quoting. + + Use this when you don't have the need to reference other variables or + inject code into `/nix/store/*-set-environment`. This is also useful + for variables that need be used in contexts that don't perform shell + initialization, like e.g. `systemd.services.*.environment`; + ''; + }; + config.environment.variables = + lib.mapAttrs + (_name: value: ''"${lib.escapeShellArg value}"'') + config.hrm.environment.variables; +} |