From d03db478b4bdb3de151c55076f93e6dac5eb817c Mon Sep 17 00:00:00 2001
From: Nicolas MASSE <nicolas.masse@itix.fr>
Date: Sat, 16 Jun 2018 21:44:27 +0200
Subject: [PATCH] initial dockerfile for rtorrent

---
 rtorrent/Dockerfile  | 36 ++++++++++++++++++++++++++
 rtorrent/custom.rc   | 60 ++++++++++++++++++++++++++++++++++++++++++++
 rtorrent/rtorrent.rc | 17 +++++++++++++
 3 files changed, 113 insertions(+)
 create mode 100644 rtorrent/Dockerfile
 create mode 100644 rtorrent/custom.rc
 create mode 100644 rtorrent/rtorrent.rc

diff --git a/rtorrent/Dockerfile b/rtorrent/Dockerfile
new file mode 100644
index 0000000..c3ad367
--- /dev/null
+++ b/rtorrent/Dockerfile
@@ -0,0 +1,36 @@
+FROM centos:7
+
+RUN yum update -y \
+ && yum -y install rtorrent expect \
+ && yum clean all \
+ && rm -rf /var/cache/yum \
+ && mkdir /torrent /etc/rtorrent
+
+# Where leeched / seeded files are stored
+VOLUME /torrent/download
+
+# Where to drop .torrent files (will be picked up automatically by rtorrent)
+VOLUME /torrent/incoming
+
+# Where rtorrent stores its internal files
+VOLUME /torrent/session
+
+WORKDIR /torrent
+
+# Standard Bittorrent Port
+EXPOSE 6890/tcp
+EXPOSE 6890/udp
+
+# DHT Port
+EXPOSE 6881/udp
+
+# Standard configuration
+ADD rtorrent.rc /etc/rtorrent.rc
+ADD custom.rc /etc/rtorrent/custom.rc
+
+# The unbuffer command is used as entrypoint to fake a tty.
+# It is required since the daemon mode will only be available 
+# with rtorrent 0.9.7.
+ENTRYPOINT [ "/bin/unbuffer" ]
+CMD [ "/bin/rtorrent", "-n", "-o", "import=/etc/rtorrent.rc", "-o", "import=/etc/rtorrent/custom.rc" ]
+
diff --git a/rtorrent/custom.rc b/rtorrent/custom.rc
new file mode 100644
index 0000000..ce6a70b
--- /dev/null
+++ b/rtorrent/custom.rc
@@ -0,0 +1,60 @@
+# Maximum and minimum number of peers to connect to per torrent.
+#min_peers = 40
+#max_peers = 100
+
+# Same as above but for seeding completed torrents (-1 = same as downloading)
+#min_peers_seed = 10
+#max_peers_seed = 50
+
+# Maximum number of simultanious uploads per torrent.
+#max_uploads = 15
+
+# Global upload and download rate in KiB. "0" for unlimited.
+download_rate = 0
+upload_rate = 0
+
+# Close torrents when diskspace is low.
+#schedule = low_diskspace,5,60,close_low_diskspace=1024M
+
+# The ip address reported to the tracker.
+#ip = 127.0.0.1
+#ip = rakshasa.no
+
+# The ip address the listening socket and outgoing connections is
+# bound to.
+#bind = 127.0.0.1
+#bind = rakshasa.no
+
+# Start opening ports at a random position within the port range.
+#port_random = no
+
+# Check hash for finished torrents. Might be usefull until the bug is
+# fixed that causes lack of diskspace not to be properly reported.
+#check_hash = no
+
+# Set whether the client should try to connect to UDP trackers.
+use_udp_trackers = yes
+
+# Alternative calls to bind and ip that should handle dynamic ip's.
+#schedule = ip_tick,0,1800,ip=rakshasa
+#schedule = bind_tick,0,1800,bind=rakshasa
+
+# Encryption options, set to none (default) or any combination of the following:
+# allow_incoming, try_outgoing, require, require_RC4, enable_retry, prefer_plaintext
+#
+# The example value allows incoming encrypted connections, starts unencrypted
+# outgoing connections but retries with encryption if they fail, preferring
+# plaintext to RC4 encryption after the encrypted handshake
+#
+# encryption = allow_incoming,enable_retry,prefer_plaintext
+
+# Enable DHT support for trackerless torrents or when all trackers are down.
+# May be set to "disable" (completely disable DHT), "off" (do not start DHT),
+# "auto" (start and stop DHT as needed), or "on" (start DHT immediately).
+# The default is "off". For DHT to work, a session directory must be defined.
+# 
+dht = auto
+
+# Enable peer exchange (for torrents not marked private)
+#
+peer_exchange = yes
diff --git a/rtorrent/rtorrent.rc b/rtorrent/rtorrent.rc
new file mode 100644
index 0000000..3e396b1
--- /dev/null
+++ b/rtorrent/rtorrent.rc
@@ -0,0 +1,17 @@
+# Default directory to save the downloaded torrents.
+directory = /torrent/download
+
+# Default session directory. 
+session = /torrent/session
+
+# Watch a directory for new torrents, and stop those that have been
+# deleted.
+schedule = watch_directory,5,5,load_start=/torrent/incoming/*.torrent
+schedule = untied_directory,5,5,stop_untied=
+
+# Port range to use for listening.
+port_range = 6890-6890
+
+# UDP port to use for DHT. 
+# 
+dht_port = 6881