nixos/asf: add ipcPasswordFile option, only delete bot configs when managed by nixos, make preStart clearer

This commit is contained in:
Sandro Jäckel 2022-06-03 03:07:11 +02:00 committed by Sandro Jäckel
parent b450c76786
commit 48b21f661c
No known key found for this signature in database
GPG Key ID: B1763F8651144063

View File

@ -13,6 +13,8 @@ let
# is in theory not needed as this is already the default for default builds
UpdateChannel = 0;
Headless = true;
} // lib.optionalAttrs (cfg.ipcPasswordFile != "") {
IPCPassword = "#ipcPassword#";
});
ipc-config = format.generate "IPC.config" cfg.ipcSettings;
@ -92,6 +94,11 @@ respectively `0` because NixOS takes care of updating everything.
default = { };
};
ipcPasswordFile = mkOption {
type = types.path;
description = "Path to a file containig the password. The file must be readable by the <literal>asf</literal> user/group.";
};
ipcSettings = mkOption {
type = format.type;
description = ''
@ -202,26 +209,33 @@ respectively `0` because NixOS takes care of updating everything.
}
];
preStart = ''
mkdir -p config
rm -f www
rm -f config/{*.json,*.config}
ln -s ${asf-config} config/ASF.json
${strings.optionalString (cfg.ipcSettings != {}) ''
ln -s ${ipc-config} config/IPC.config
''}
ln -s ${pkgs.runCommandLocal "ASF-bots" {} ''
preStart = let
createBotsScript = pkgs.runCommandLocal "ASF-bots" {} ''
mkdir -p $out/lib/asf/bots
# clean potential removed bots
rm -rf $out/lib/asf/bots/*.json
for i in ${strings.concatStringsSep " " (lists.map (x: "${getName x},${x}") (attrsets.mapAttrsToList mkBot cfg.bots))}; do IFS=",";
set -- $i
ln -s $2 $out/lib/asf/bots/$1
ln -fs $2 $out/lib/asf/bots/$1
done
''}/lib/asf/bots/* config/
'';
replaceSecretBin = "${pkgs.replace-secret}/bin/replace-secret";
in ''
mkdir -p config
${strings.optionalString cfg.web-ui.enable ''
cp --no-preserve=mode ${asf-config} config/ASF.json
${replaceSecretBin} '#ipcPassword#' '${cfg.ipcPasswordFile}' config/ASF.json
${optionalString (cfg.ipcSettings != {}) ''
ln -fs ${ipc-config} config/IPC.config
''}
${optionalString (cfg.ipcSettings != {}) ''
ln -fs ${createBotsScript}/lib/asf/bots/* config/
''}
rm -f www
${optionalString cfg.web-ui.enable ''
ln -s ${cfg.web-ui.package}/lib/dist www
''}
'';