tangram: persist dconf files
with this, saved tabs are *actually* saved
This commit is contained in:
parent
281116bc7d
commit
17951be995
|
@ -2,22 +2,53 @@
|
|||
# it views each tab as a distinct application, persisted, and where the 'home' button action is specific to each tab.
|
||||
# it supports ephemeral tabs, but UX is heavily geared to GCing those as early as possible.
|
||||
|
||||
{ pkgs, ... }:
|
||||
{ lib, pkgs, ... }:
|
||||
let
|
||||
dconfProfile = pkgs.writeTextFile {
|
||||
name = "dconf-tangram-profile";
|
||||
destination = "/etc/dconf/profile/tangram";
|
||||
text = ''
|
||||
user-db:tangram
|
||||
system-db:site
|
||||
'';
|
||||
};
|
||||
initTangramDconf = pkgs.writeShellScript "init-tangram-dconf" ''
|
||||
test -f "$1" || ${lib.getBin pkgs.dconf}/bin/dconf compile "$1" "${pkgs.emptyDirectory}"
|
||||
'';
|
||||
in
|
||||
{
|
||||
sane.programs.tangram = {
|
||||
# XXX(2023/07/08): running on moby without this hack fails, with:
|
||||
# XXX(2023/07/08): running on moby without disabling the webkit sandbox fails, with:
|
||||
# - `bwrap: Can't make symlink at /var/run: File exists`
|
||||
# see epiphany.nix for more info
|
||||
package = pkgs.tangram.overrideAttrs (upstream: {
|
||||
# --set DCONF_PROFILE "${dconfProfile}/etc/dconf/profile/tangram"
|
||||
preFixup = ''
|
||||
gappsWrapperArgs+=(
|
||||
--set WEBKIT_DISABLE_SANDBOX_THIS_IS_DANGEROUS "1"
|
||||
--set DCONF_PROFILE "${dconfProfile}/etc/dconf/profile/tangram"
|
||||
);
|
||||
'' + (upstream.preFixup or "");
|
||||
});
|
||||
|
||||
persist.private = [
|
||||
".cache/Tangram"
|
||||
".local/share/Tangram"
|
||||
# dconf achieves atomic writes via `mv`, so a symlink doesn't work
|
||||
# moreover, i have to persist the *whole* directory:
|
||||
# - `user-db:tangram/user` causes a schema failure
|
||||
# - bind-mounting `~/private/.config/dconf/tangram` causes dconf to try a cross-fs `mv`, which fails
|
||||
# - dconf provides no way to specify an alternate ~/.config/dconf dir, except by overriding XDG_CONFIG_HOME
|
||||
# { type = "file"; path = ".config/dconf/tangram"; method = "bind"; }
|
||||
".config/dconf"
|
||||
];
|
||||
|
||||
fs."private/.config/dconf/tangram".generated = {
|
||||
acl.mode = "0644";
|
||||
command = [
|
||||
"${initTangramDconf}"
|
||||
"/home/colin/private/.config/dconf/tangram"
|
||||
];
|
||||
};
|
||||
};
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue
Block a user