This repository has no description
tools.muchsync: add mail sync tool with smart host selection
Add muchsync wrapper with automatic host selection trying spora, nether,
retiolum, then tor fallback with lazy dependency loading.
author
lassulus
date
(Jun 14, 2025, 11:22 PM CEST)
commit
cf772f89
cf772f89c165aea45dedc5db228d0f6d2f3f9155
parent
8fab6f50
8fab6f5008d44795b7c9068d5d2cd5f057253343
+73
+73
tools/muchsync/flake-module.nix
+73
tools/muchsync/flake-module.nix
···
1
+
{ self, ... }:
2
+
{
3
+
perSystem =
4
+
{ pkgs, lib, ... }:
5
+
{
6
+
packages.muchsync = pkgs.symlinkJoin {
7
+
name = "muchsync";
8
+
paths = [
9
+
(pkgs.writeShellApplication {
10
+
name = "muchsync";
11
+
runtimeInputs = [
12
+
pkgs.muchsync
13
+
pkgs.notmuch
14
+
] ++ lib.optionals pkgs.stdenv.isLinux [
15
+
pkgs.iputils
16
+
];
17
+
text = ''
18
+
export NOTMUCH_CONFIG=${pkgs.writeText "notmuch-config" self.packages.${pkgs.system}.mutt.passthru.notmuchConfig}
19
+
20
+
set -efu
21
+
22
+
# Create Maildir structure if it doesn't exist
23
+
mkdir -p "$HOME/Maildir"/{cur,new,tmp}
24
+
25
+
# Check if a host is reachable
26
+
check_host() {
27
+
local host=$1
28
+
ping -W2 -c1 "$host" >/dev/null 2>&1
29
+
}
30
+
31
+
# Smart host selection - try spora, nether, retiolum, then tor
32
+
find_green_host() {
33
+
if check_host green.s; then
34
+
echo "green.s"
35
+
elif check_host green.n; then
36
+
echo "green.n"
37
+
elif check_host green.r; then
38
+
echo "green.r"
39
+
else
40
+
echo "tor"
41
+
fi
42
+
}
43
+
44
+
# If no arguments provided, do a sync with green host
45
+
if [ $# -eq 0 ]; then
46
+
host=$(find_green_host)
47
+
echo "Syncing with $host..." >&2
48
+
49
+
if [ "$host" = "tor" ]; then
50
+
# Build dependencies lazily
51
+
echo "Building tornade..." >&2
52
+
tornade_path=$(nix build --no-link --print-out-paths "${self}#tornade")
53
+
clan_path=$(nix build --no-link --print-out-paths "${self}#clan-cli")
54
+
55
+
# Get tor hostname using clan CLI
56
+
tor_hostname=$(CLAN_DIR="${self}" "$clan_path/bin/clan" vars get green tor-ssh/tor-hostname)
57
+
58
+
# Use muchsync with custom ssh command via tornade
59
+
exec muchsync -s "$tornade_path/bin/tornade ssh" lass@"$tor_hostname"
60
+
else
61
+
exec muchsync lass@"$host"
62
+
fi
63
+
else
64
+
# Pass through arguments to muchsync
65
+
exec muchsync "$@"
66
+
fi
67
+
'';
68
+
})
69
+
pkgs.muchsync
70
+
];
71
+
};
72
+
};
73
+
}