use local packages in Vagrant, setup ices2 as test source

vagrant-test/.gitignore

+.vagrant
+*.deb
+song*.ogg

vagrant-test/Vagrantfile

+# Vagrantfile for a test 3-node autoradio cluster.
+#
+# By default it will pull autoradio packages from the public
+# repository. Set the environment variable LOCAL to a non-empty value
+# if you want to use local packages, in which case the 'etcd' and
+# 'autoradio' packages should be placed in the same directory as this
+# file.
 
 API_VERSION = "2"
 
-# Note: we shouldn't need to create a host entry for 'etcd'...
+# Note: we shouldn't need to create a host entry for 'etcd' but it is
+# faster to set up the cluster this way.
 $setup_host_file = <<SCRIPT
 cat >/etc/hosts <<EOF
 127.0.0.1 localhost
@@ -18,7 +26,11 @@ Vagrant.configure(API_VERSION) do |config|
   config.vm.provision "shell", inline: $setup_host_file
 
   config.vm.provision "shell" do |s|
-    s.path = "bootstrap.sh"
+    if ENV['LOCAL'].nil?
+      s.path = "bootstrap.sh"
+    else
+      s.path = "bootstrap-local.sh"
+    end
     s.args = "autora.dio"
   end
 
@@ -32,7 +44,6 @@ Vagrant.configure(API_VERSION) do |config|
   config.vm.define "node2" do |m|
     m.vm.hostname = "node2"
     m.vm.network "private_network", ip: "192.168.50.3"
-    #m.vm.provision "shell", inline: "hostname node2"
     m.vm.provision "shell",
       inline: "echo ETCD_SERVER=node1 > /etc/default/etcd"
   end
@@ -42,8 +53,10 @@ Vagrant.configure(API_VERSION) do |config|
     m.vm.network "private_network", ip: "192.168.50.4"
     m.vm.provision "shell",
       inline: "echo ETCD_SERVER=node1 > /etc/default/etcd"
+
+    # Create a test mountpoint.
     m.vm.provision "shell",
-      inline: "sleep 3 && radioctl create-mount sample.ogg"
+      inline: "sleep 3 && radioctl create-mount /stream.ogg"
   end
 
 end

vagrant-test/bootstrap-local.sh

+#!/bin/bash
+
+set -e
+
+cat >/etc/default/icecast2 <<EOF
+CONFIGFILE="/etc/icecast2/icecast.xml"
+USERID=icecast2
+GROUPID=icecast
+ENABLE=true
+EOF
+
+most_recent_match() {
+  local pattern="$1"
+  ls -t ${pattern} | head -1
+}
+
+# Install the required packages.
+export DEBIAN_FRONTEND=noninteractive
+apt-get -q update
+yes N 2>/dev/null | apt-get install -q -y runit icecast2 libcap2-bin liquidsoap
+dpkg -i $(most_recent_match /vagrant/etcd_*.deb)
+dpkg -i $(most_recent_match /vagrant/autoradio_*.deb)
+
+# Install the configuration.
+DOMAIN="${DOMAIN:-$1}"
+if [ -n "${DOMAIN}" ]; then
+  echo "Autoconfigured with domain: ${DOMAIN}" 1>&2
+  echo "DOMAIN=${DOMAIN}" > /etc/default/autoradio
+fi
+echo "REDIRECTORD_OPTIONS=\"--enable-icecast-proxy\"" >> /etc/default/autoradio
+
+echo "All done (?)" 1>&2
+exit 0
+

vagrant-test/ices.xml.tmpl

+<?xml version="1.0"?>
+<ices>
+    <!-- run in background -->
+    <background>0</background>
+    <!-- where logs, etc go. -->
+    <logpath>/tmp</logpath>
+    <logfile>ices.log</logfile>
+    <!-- 1=error,2=warn,3=info,4=debug -->
+    <loglevel>4</loglevel>
+    <!-- set this to 1 to log to the console instead of to the file above -->
+    <consolelog>1</consolelog>
+
+    <!-- optional filename to write process id to -->
+    <!-- <pidfile>/home/ices/ices.pid</pidfile> -->
+
+    <stream>
+        <!-- metadata used for stream listing (not currently used) -->
+        <metadata>
+            <name>Jesus</name>
+            <genre>Example genre</genre>
+            <description>A short description of your stream</description>
+        </metadata>
+
+        <!-- input module
+
+            The module used here is the playlist module - it has 
+            'submodules' for different types of playlist. There are
+            two currently implemented, 'basic', which is a simple
+            file-based playlist, and 'script' which invokes a command
+            to returns a filename to start playing. -->
+
+        <input>
+            <module>playlist</module>
+            <param name="type">basic</param>
+            <param name="file">ices-playlist.txt</param>
+            <!-- random play -->
+            <param name="random">0</param>
+            <!-- if the playlist get updated that start at the beginning -->
+            <param name="restart-after-reread">1</param>
+            <!-- if set to 1 , plays once through, then exits. -->
+            <param name="once">0</param>
+        </input>
+
+		<!-- Stream instance
+            You may have one or more instances here. This allows you to 
+            send the same input data to one or more servers (or to different
+            mountpoints on the same server). Each of them can have different
+            parameters. This is primarily useful for a) relaying to multiple
+            independent servers, and b) encoding/reencoding to multiple
+            bitrates.
+            If one instance fails (for example, the associated server goes
+            down, etc), the others will continue to function correctly.
+            This example defines two instances as two mountpoints on the
+            same server.  -->
+        <instance>
+            <!-- Server details:
+                You define hostname and port for the server here, along with
+                the source password and mountpoint.  -->
+            <hostname>192.168.50.3</hostname>
+            <port>80</port>
+	    <username>@USERNAME@</username>
+            <password>@PASSWORD@</password>
+            <mount>/stream.ogg</mount>
+
+            <!-- Reconnect parameters:
+                When something goes wrong (e.g. the server crashes, or the
+                network drops) and ices disconnects from the server, these
+                control how often it tries to reconnect, and how many times
+                it tries to reconnect. Delay is in seconds.
+                If you set reconnectattempts to -1, it will continue 
+                indefinately. Suggest setting reconnectdelay to a large value
+                if you do this.
+            -->
+            <reconnectdelay>1</reconnectdelay>
+            <reconnectattempts>100000</reconnectattempts> 
+
+            <!-- maxqueuelength:
+                This describes how long the internal data queues may be. This
+                basically lets you control how much data gets buffered before
+                ices decides it can't send to the server fast enough, and 
+                either shuts down or flushes the queue (dropping the data)
+                and continues. 
+                For advanced users only.
+            -->
+            <maxqueuelength>80</maxqueuelength>
+
+            <!-- Live encoding/reencoding:
+                Currrently, the parameters given here for encoding MUST
+                match the input data for channels and sample rate. That 
+                restriction will be relaxed in the future.
+            -->
+            <encode>  
+                <nominal-bitrate>64000</nominal-bitrate> <!-- bps. e.g. 64000 for 64 kbps -->
+                <samplerate>44100</samplerate>
+                <channels>2</channels>
+            </encode>
+        </instance>
+
+	</stream>
+</ices>

vagrant-test/start-source

+#!/bin/sh
+#
+# Stream data to the test mountpoint, using 'ices2'.
+#
+
+stream=/stream.ogg
+
+# Download a couple of test songs.
+for song in song1.ogg song2.ogg ; do
+    test -e /vagrant/${song} || wget -O /vagrant/${song} http://www.incal.net/ale/test-songs/${song}
+done
+
+# Install Ices2.
+sudo apt-get -q -y install ices2
+
+# Create the Ices2 config file.
+username=$(radioctl show-mount ${stream} | awk -F= '/^username/ {print $2}')
+password=$(radioctl show-mount ${stream} | awk -F= '/^password/ {print $2}')
+if [ -z "${username}" ]; then
+    echo "ERROR: stream ${stream} not found"
+    exit 1
+fi
+
+sed -e s/@USERNAME@/${username}/ -e s/@PASSWORD@/${password}/ \
+    < /vagrant/ices.xml.tmpl > /tmp/ices.xml
+cat > /tmp/ices-playlist.txt <<EOF
+/vagrant/song1.ogg
+/vagrant/song2.ogg
+EOF
+
+cd /tmp
+ices2 /tmp/ices.xml