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arr-interconnect: auto-add Jellyfin library-refresh notification to Sonarr/Radarr

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Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
rope 2026-06-24 21:35:37 +01:00
parent 1ed7cda25c
commit 5e870d0e8b
1 changed files with 82 additions and 1 deletions
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83
services/arr-interconnect.nix
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@ -2,7 +2,7 @@
let
interconnectScript = pkgs.writeShellScript "arr-interconnect" ''
set -euo pipefail
PATH="${lib.makeBinPath [ pkgs.curl pkgs.jq pkgs.gnused pkgs.gnugrep pkgs.coreutils pkgs.systemd ]}:$PATH"
PATH="${lib.makeBinPath [ pkgs.curl pkgs.jq pkgs.gnused pkgs.gnugrep pkgs.coreutils pkgs.systemd pkgs.sqlite ]}:$PATH"
BASE="http://127.0.0.1"
@ -30,6 +30,14 @@ let
SABNZBD_KEY=$(grep -oP '^api_key\s*=\s*\K\S+' /var/lib/sabnzbd/sabnzbd.ini | head -n1 || true)
fi
# Jellyfin has no config.xml api key; any AccessToken in its db works as
# an API key. Reuse the first one (create one in the Jellyfin UI once if
# the table is empty — same first-run caveat as SAB above).
JELLYFIN_KEY=""
if [ -f "/var/lib/jellyfin/data/jellyfin.db" ]; then
JELLYFIN_KEY=$(sqlite3 /var/lib/jellyfin/data/jellyfin.db "SELECT AccessToken FROM ApiKeys LIMIT 1;" 2>/dev/null || true)
fi
# --- Helpers ---
wait_for() {
local name="$1" url="$2" key="$3"
@ -341,6 +349,79 @@ let
fi
fi
##########################################################################
# Sonarr → Jellyfin (refresh library on import so new shows appear
# without waiting for Jellyfin's flaky filesystem watcher / full scan)
##########################################################################
if [ -n "$SONARR_KEY" ] && [ -n "$JELLYFIN_KEY" ]; then
if ! exists_by_name "$BASE:8989/api/v3/notification" "$SONARR_KEY" "Jellyfin"; then
echo "Adding Jellyfin notification to Sonarr..."
curl -sf -X POST \
-H "Content-Type: application/json" \
-H "X-Api-Key: $SONARR_KEY" \
"$BASE:8989/api/v3/notification" \
-d "$(jq -n --arg key "$JELLYFIN_KEY" '{
name: "Jellyfin",
implementation: "MediaBrowser",
configContract: "MediaBrowserSettings",
implementationName: "Emby / Jellyfin",
onDownload: true,
onUpgrade: true,
onRename: true,
onSeriesDelete: true,
onEpisodeFileDelete: true,
onEpisodeFileDeleteForUpgrade: true,
fields: [
{name: "host", value: "localhost"},
{name: "port", value: 8096},
{name: "useSsl", value: false},
{name: "apiKey", value: $key},
{name: "notify", value: false},
{name: "updateLibrary", value: true}
],
tags: []
}')" > /dev/null && echo " done" || echo " failed"
else
echo "Sonarr → Jellyfin already configured"
fi
fi
##########################################################################
# Radarr → Jellyfin (refresh library on import)
##########################################################################
if [ -n "$RADARR_KEY" ] && [ -n "$JELLYFIN_KEY" ]; then
if ! exists_by_name "$BASE:7878/api/v3/notification" "$RADARR_KEY" "Jellyfin"; then
echo "Adding Jellyfin notification to Radarr..."
curl -sf -X POST \
-H "Content-Type: application/json" \
-H "X-Api-Key: $RADARR_KEY" \
"$BASE:7878/api/v3/notification" \
-d "$(jq -n --arg key "$JELLYFIN_KEY" '{
name: "Jellyfin",
implementation: "MediaBrowser",
configContract: "MediaBrowserSettings",
implementationName: "Emby / Jellyfin",
onDownload: true,
onUpgrade: true,
onRename: true,
onMovieDelete: true,
onMovieFileDelete: true,
onMovieFileDeleteForUpgrade: true,
fields: [
{name: "host", value: "localhost"},
{name: "port", value: 8096},
{name: "useSsl", value: false},
{name: "apiKey", value: $key},
{name: "notify", value: false},
{name: "updateLibrary", value: true}
],
tags: []
}')" > /dev/null && echo " done" || echo " failed"
else
echo "Radarr → Jellyfin already configured"
fi
fi
##########################################################################
# Prowlarr auth — trust localhost so Authelia is the only gate. Other
# *arr apps default to this; Prowlarr does not.