8860a58deb
For secrets not part of the nix store there is no other way in NixOS to restart a service after the secret is updated. One example is changing password in userborn, which doesn't run as a activation script but as a systemd service.
41 lines
1.1 KiB
Nix
41 lines
1.1 KiB
Nix
{
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pkgs,
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config,
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lib,
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...
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}:
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{
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users.mutableUsers = false;
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users.users.root.hashedPasswordFile =
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config.clan.core.vars.generators.root-password.files.password-hash.path;
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clan.core.vars.generators.root-password = {
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files.password-hash = {
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neededFor = "users";
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};
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files.password-hash.restartUnits = lib.optional (config.services.userborn.enable) "userborn.service";
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files.password = {
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deploy = false;
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};
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migrateFact = "root-password";
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runtimeInputs = [
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pkgs.coreutils
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pkgs.mkpasswd
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pkgs.xkcdpass
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];
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prompts.password.type = "hidden";
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prompts.password.persist = true;
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prompts.password.description = "You can autogenerate a password, if you leave this prompt blank.";
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script = ''
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prompt_value="$(cat "$prompts"/password)"
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if [[ -n "''${prompt_value-}" ]]; then
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echo "$prompt_value" | tr -d "\n" > "$out"/password
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else
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xkcdpass --numwords 3 --delimiter - --count 1 | tr -d "\n" > "$out"/password
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fi
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mkpasswd -s -m sha-512 < "$out"/password | tr -d "\n" > "$out"/password-hash
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'';
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};
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}
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