From f63aa737e6c8c693b67af930a8d7286ad60ce942 Mon Sep 17 00:00:00 2001
From: tv <tv@krebsco.de>
Date: Sat, 22 Jun 2019 01:36:50 +0200
Subject: [PATCH] syncthing: get GUI address from config
---
krebs/3modules/syncthing.nix | 35 ++++++++++++++++++++++++++++-------
1 file changed, 28 insertions(+), 7 deletions(-)
diff --git a/krebs/3modules/syncthing.nix b/krebs/3modules/syncthing.nix
index 23d05b7d4..f653f7fa5 100644
--- a/krebs/3modules/syncthing.nix
+++ b/krebs/3modules/syncthing.nix
@@ -29,15 +29,36 @@ let
updateConfig = pkgs.writeDash "merge-syncthing-config" ''
set -efu
+
+ # XXX this assumes the GUI address to be "IPv4 address and port"
+ host=${shell.escape (elemAt (splitString ":" scfg.guiAddress) 0)}
+ port=${shell.escape (elemAt (splitString ":" scfg.guiAddress) 1)}
+
# wait for service to restart
- ${pkgs.untilport}/bin/untilport localhost 8384
+ ${pkgs.untilport}/bin/untilport "$host" "$port"
+
API_KEY=$(${getApiKey})
- CFG=$(${pkgs.curl}/bin/curl -Ss -H "X-API-Key: $API_KEY" localhost:8384/rest/system/config)
- echo "$CFG" | ${pkgs.jq}/bin/jq -s '.[] * {
- "devices": ${builtins.toJSON devices},
- "folders": ${builtins.toJSON folders}
- }' | ${pkgs.curl}/bin/curl -Ss -H "X-API-Key: $API_KEY" localhost:8384/rest/system/config -d @-
- ${pkgs.curl}/bin/curl -Ss -H "X-API-Key: $API_KEY" localhost:8384/rest/system/restart -X POST
+
+ _curl() {
+ ${pkgs.curl}/bin/curl \
+ -Ss \
+ -H "X-API-Key: $API_KEY" \
+ "http://$host:$port/rest""$@"
+ }
+
+ old_config=$(_curl /system/config)
+ patch=${shell.escape (toJSON {
+ inherit devices folders;
+ })}
+ new_config=$(${pkgs.jq}/bin/jq -en \
+ --argjson old_config "$old_config" \
+ --argjson patch "$patch" \
+ '
+ $old_config * $patch
+ '
+ )
+ echo $new_config | _curl /system/config -d @-
+ _curl /system/restart -X POST
'';
in