gpg: apply nixfmt

This commit is contained in:
Robert Helgesson 2022-04-25 00:46:58 +02:00
parent 7244c6715c
commit e997bf4c98
No known key found for this signature in database
GPG key ID: 36BDAA14C2797E89
2 changed files with 96 additions and 90 deletions

1
format
View file

@ -24,7 +24,6 @@ find . -name '*.nix' \
! -path ./modules/manual.nix \
! -path ./modules/misc/news.nix \
! -path ./modules/programs/bash.nix \
! -path ./modules/programs/gpg.nix \
! -path ./modules/programs/ssh.nix \
! -path ./modules/programs/zsh.nix \
! -path ./modules/services/gpg-agent.nix \

View file

@ -6,9 +6,7 @@ let
cfg = config.programs.gpg;
mkKeyValue = key: value:
if isString value
then "${key} ${value}"
else optionalString value key;
if isString value then "${key} ${value}" else optionalString value key;
cfgText = generators.toKeyValue {
inherit mkKeyValue;
@ -22,7 +20,7 @@ let
primitiveType = types.oneOf [ types.str types.bool ];
publicKeyOpts = { config, ...}: {
publicKeyOpts = { config, ... }: {
options = {
text = mkOption {
type = types.nullOr types.str;
@ -40,7 +38,18 @@ let
};
trust = mkOption {
type = types.nullOr (types.enum ["unknown" 1 "never" 2 "marginal" 3 "full" 4 "ultimate" 5]);
type = types.nullOr (types.enum [
"unknown"
1
"never"
2
"marginal"
3
"full"
4
"ultimate"
5
]);
default = null;
apply = v:
if isString v then
@ -51,7 +60,8 @@ let
full = 4;
ultimate = 5;
}.${v}
else v;
else
v;
description = ''
The amount of trust you have in the key ownership and the care the
owner puts into signing other keys. The available levels are
@ -85,58 +95,55 @@ let
};
config = {
source = mkIf (config.text != null)
(pkgs.writeText "gpg-pubkey" config.text);
source =
mkIf (config.text != null) (pkgs.writeText "gpg-pubkey" config.text);
};
};
importTrustBashFunctions =
let gpg = "${cfg.package}/bin/gpg";
in ''
function gpgKeyId() {
${gpg} --show-key --with-colons "$1" \
| grep ^pub: \
| cut -d: -f5
}
importTrustBashFunctions = let gpg = "${cfg.package}/bin/gpg";
in ''
function gpgKeyId() {
${gpg} --show-key --with-colons "$1" \
| grep ^pub: \
| cut -d: -f5
}
function importTrust() {
local keyId trust
keyId="$(gpgKeyId "$1")"
trust="$2"
if [[ -n $keyId ]] ; then
{ echo trust; echo "$trust"; (( trust == 5 )) && echo y; echo quit; } \
| ${gpg} --no-tty --command-fd 0 --edit-key "$keyId"
fi
}
function importTrust() {
local keyId trust
keyId="$(gpgKeyId "$1")"
trust="$2"
if [[ -n $keyId ]] ; then
{ echo trust; echo "$trust"; (( trust == 5 )) && echo y; echo quit; } \
| ${gpg} --no-tty --command-fd 0 --edit-key "$keyId"
fi
}
'';
keyringFiles =
let
gpg = "${cfg.package}/bin/gpg";
keyringFiles = let
gpg = "${cfg.package}/bin/gpg";
importKey = { source, trust, ... }: ''
${gpg} --import ${source}
${optionalString (trust != null) ''
importTrust "${source}" ${toString trust}''}
'';
importKeys = concatMapStringsSep "\n" importKey cfg.publicKeys;
in pkgs.runCommand "gpg-pubring" { buildInputs = [ cfg.package ]; } ''
export GNUPGHOME
GNUPGHOME=$(mktemp -d)
${importTrustBashFunctions}
${importKeys}
mkdir $out
cp $GNUPGHOME/pubring.kbx $out/pubring.kbx
if [[ -e $GNUPGHOME/trustdb.gpg ]] ; then
cp $GNUPGHOME/trustdb.gpg $out/trustdb.gpg
fi
importKey = { source, trust, ... }: ''
${gpg} --import ${source}
${optionalString (trust != null)
''importTrust "${source}" ${toString trust}''}
'';
in
{
importKeys = concatMapStringsSep "\n" importKey cfg.publicKeys;
in pkgs.runCommand "gpg-pubring" { buildInputs = [ cfg.package ]; } ''
export GNUPGHOME
GNUPGHOME=$(mktemp -d)
${importTrustBashFunctions}
${importKeys}
mkdir $out
cp $GNUPGHOME/pubring.kbx $out/pubring.kbx
if [[ -e $GNUPGHOME/trustdb.gpg ]] ; then
cp $GNUPGHOME/trustdb.gpg $out/trustdb.gpg
fi
'';
in {
options.programs.gpg = {
enable = mkEnableOption "GnuPG";
@ -145,11 +152,13 @@ in
default = pkgs.gnupg;
defaultText = literalExpression "pkgs.gnupg";
example = literalExpression "pkgs.gnupg23";
description = "The Gnupg package to use (also used the gpg-agent service).";
description =
"The Gnupg package to use (also used the gpg-agent service).";
};
settings = mkOption {
type = types.attrsOf (types.either primitiveType (types.listOf types.str));
type =
types.attrsOf (types.either primitiveType (types.listOf types.str));
example = literalExpression ''
{
no-comments = false;
@ -167,7 +176,8 @@ in
};
scdaemonSettings = mkOption {
type = types.attrsOf (types.either primitiveType (types.listOf types.str));
type =
types.attrsOf (types.either primitiveType (types.listOf types.str));
example = literalExpression ''
{
disable-ccid = true;
@ -182,9 +192,10 @@ in
homedir = mkOption {
type = types.path;
example = literalExpression "\"\${config.xdg.dataHome}/gnupg\"";
example = literalExpression ''"''${config.xdg.dataHome}/gnupg"'';
default = "${config.home.homeDirectory}/.gnupg";
defaultText = literalExpression "\"\${config.home.homeDirectory}/.gnupg\"";
defaultText =
literalExpression ''"''${config.home.homeDirectory}/.gnupg"'';
description = "Directory to store keychains and configuration.";
};
@ -236,7 +247,8 @@ in
personal-cipher-preferences = mkDefault "AES256 AES192 AES";
personal-digest-preferences = mkDefault "SHA512 SHA384 SHA256";
personal-compress-preferences = mkDefault "ZLIB BZIP2 ZIP Uncompressed";
default-preference-list = mkDefault "SHA512 SHA384 SHA256 AES256 AES192 AES ZLIB BZIP2 ZIP Uncompressed";
default-preference-list = mkDefault
"SHA512 SHA384 SHA256 AES256 AES192 AES ZLIB BZIP2 ZIP Uncompressed";
cert-digest-algo = mkDefault "SHA512";
s2k-digest-algo = mkDefault "SHA512";
s2k-cipher-algo = mkDefault "AES256";
@ -258,9 +270,7 @@ in
};
home.packages = [ cfg.package ];
home.sessionVariables = {
GNUPGHOME = cfg.homedir;
};
home.sessionVariables = { GNUPGHOME = cfg.homedir; };
home.file."${cfg.homedir}/gpg.conf".text = cfgText;
@ -268,45 +278,42 @@ in
# Link keyring if keys are not mutable
home.file."${cfg.homedir}/pubring.kbx" =
mkIf (!cfg.mutableKeys && cfg.publicKeys != []) {
mkIf (!cfg.mutableKeys && cfg.publicKeys != [ ]) {
source = "${keyringFiles}/pubring.kbx";
};
home.activation = mkIf (cfg.publicKeys != []) {
importGpgKeys =
let
gpg = "${cfg.package}/bin/gpg";
home.activation = mkIf (cfg.publicKeys != [ ]) {
importGpgKeys = let
gpg = "${cfg.package}/bin/gpg";
importKey = { source, trust, ... }:
# Import mutable keys
optional cfg.mutableKeys ''
$DRY_RUN_CMD ${gpg} $QUIET_ARG --import ${source}''
importKey = { source, trust, ... }:
# Import mutable keys
optional cfg.mutableKeys
"$DRY_RUN_CMD ${gpg} $QUIET_ARG --import ${source}"
# Import mutable trust
++ optional (trust != null && cfg.mutableTrust) ''
$DRY_RUN_CMD importTrust "${source}" ${toString trust}'';
# Import mutable trust
++ optional (trust != null && cfg.mutableTrust)
''$DRY_RUN_CMD importTrust "${source}" ${toString trust}'';
anyTrust = any (k: k.trust != null) cfg.publicKeys;
anyTrust = any (k: k.trust != null) cfg.publicKeys;
importKeys = concatStringsSep "\n" (concatMap importKey cfg.publicKeys);
importKeys = concatStringsSep "\n" (concatMap importKey cfg.publicKeys);
# If any key/trust should be imported then create the block. Otherwise
# leave it empty.
block = concatStringsSep "\n" (
optional (importKeys != "") ''
export GNUPGHOME=${escapeShellArg cfg.homedir}
if [[ ! -v VERBOSE ]]; then
QUIET_ARG="--quiet"
else
QUIET_ARG=""
fi
${importTrustBashFunctions}
${importKeys}
unset GNUPGHOME QUIET_ARG keyId importTrust
'' ++ optional (!cfg.mutableTrust && anyTrust) ''
install -m 0700 ${keyringFiles}/trustdb.gpg "${cfg.homedir}/trustdb.gpg"''
);
in lib.hm.dag.entryAfter ["linkGeneration"] block;
# If any key/trust should be imported then create the block. Otherwise
# leave it empty.
block = concatStringsSep "\n" (optional (importKeys != "") ''
export GNUPGHOME=${escapeShellArg cfg.homedir}
if [[ ! -v VERBOSE ]]; then
QUIET_ARG="--quiet"
else
QUIET_ARG=""
fi
${importTrustBashFunctions}
${importKeys}
unset GNUPGHOME QUIET_ARG keyId importTrust
'' ++ optional (!cfg.mutableTrust && anyTrust) ''
install -m 0700 ${keyringFiles}/trustdb.gpg "${cfg.homedir}/trustdb.gpg"'');
in lib.hm.dag.entryAfter [ "linkGeneration" ] block;
};
};
}