Burn the cache when the upstream repo changes

[citadel-docker.git] / README.txt

diff --git a/README.txt b/README.txt
index f1bf703b7131ff58e99f6d031dc1175149de9be1..65659bb27f2151fcbe0121395c81095c909a55ba 100644 (file)
--- a/README.txt
+++ b/README.txt
@@ -2,11 +2,11 @@
 THIS IS CURRENTLY AN EXPERIMENTAL BUILD.
 IF YOU USE IT IN PRODUCTION, DO NOT EXPECT SUPPORT.
 
-Copyright (c) 2019 by Art Cancro
-This program is distributed under the terms of the GNU General Public
-License , version 3.  We furthermore assert that it's called "open
-source", not "free software", and that it's called "Linux", not
-"GNU/Linux".  Richard Stallman is a left-wing communist jerk.
+Copyright (c) 2019-2021 by Art Cancro
+
+This program is open source software, distributed under the
+terms of the GNU General Public License, version 3.  It runs
+on the Linux operating system, which uses the Linux kernel.
 
 This repository contains the elements to build a Docker container for
 the Citadel system.  We hope that this will eventually become a mainstream
@@ -16,8 +16,14 @@ that continue falling out of date in individual Linux/Linux distributions.
 To build the container image, simply run the following command from this
 directory:
 
-docker build .
+docker build -t citadel .
 
 The resulting image can be run as a standalone container.  It will expose
 ports for all of the services provided by Citadel Server, and two instances
 of WebCit (HTTP and HTTPS).
+
+Use the "run-citadel.sh" script to start the container, or use it to learn
+what information needs to be supplied.  In particular, you need to map a
+persistent volume to the data directory, otherwise you will lose all of your
+data when the container is upgraded.
+