Update to 2021-12-01 19:13

roles/jitsi_jibri/templates/asound.conf.j2

@@ -0,0 +1,46 @@
+pcm.amix {
+  type dmix
+  ipc_key 219345
+  slave.pcm "hw:Loopback,0,0"
+}
+
+pcm.asnoop {
+  type dsnoop
+  ipc_key 219346
+  slave.pcm "hw:Loopback_1,1,0"
+}
+
+pcm.aduplex {
+  type asym
+  playback.pcm "amix"
+  capture.pcm "asnoop"
+}
+
+pcm.bmix {
+  type dmix
+  ipc_key 219347
+  slave.pcm "hw:Loopback_1,0,0"
+}
+
+pcm.bsnoop {
+  type dsnoop
+  ipc_key 219348
+  slave.pcm "hw:Loopback,1,0"
+}
+
+pcm.bduplex {
+  type asym
+  playback.pcm "bmix"
+  capture.pcm "bsnoop"
+}
+
+pcm.pjsua {
+  type plug
+  slave.pcm "bduplex"
+}
+
+pcm.!default {
+  type plug
+  slave.pcm "aduplex"
+}
+

roles/jitsi_jibri/templates/clean_records.sh.j2

@@ -0,0 +1,3 @@
+#!/bin/bash -e
+
+find {{ jitsi_root_dir }}/data/recordings -maxdepth 1 -type d -mtime +30 -exec rm -rf "{}" \;

roles/jitsi_jibri/templates/finalize.pl.j2

@@ -0,0 +1,83 @@
+#!/usr/bin/perl -w
+
+use strict;
+use warnings;
+
+use JSON;
+use YAML::Tiny;
+use Getopt::Long;
+use Email::MIME;
+use Email::Sender::Simple qw(sendmail);
+use File::Basename;
+use utf8;
+
+my $conf = {};
+my $opt = {
+  config => '{{ jitsi_root_dir }}/etc/jibri/finalize.yml'
+};
+
+GetOptions(
+  "config=s" => \$opt->{config}
+);
+
+sub send_mail {
+  my ($subject, $dest, $body) = @_;
+  my $mail = Email::MIME->create(
+    header_str => [
+      From    => $conf->{from},
+      To      => $dest,
+      Subject => $subject
+    ],
+    attributes => {
+      charset  => 'utf-8',
+      encoding => 'base64'
+    },
+    body_str => $body
+  );
+  sendmail($mail);
+}
+
+# Read config file
+if (-e $opt->{config}){
+  my $yaml = YAML::Tiny->read( $opt->{config} )
+    or die "Config file " . $opt->{config} . " is invalid\n";
+  if ( not $yaml->[0] ) {
+    die "Config file " . $opt->{config} . " is invalid\n";
+  }
+  $conf = $yaml->[0];
+}
+
+$conf->{notify} ||= [];
+my $recording = $ARGV[0];
+
+my $metadata = {};
+if (-e "$recording/metadata.json"){
+  open(my $jst, "$recording/metadata.json") or die "$!";
+  local $/;
+  $metadata = from_json(<$jst>);
+}
+
+my $video = undef;
+opendir ( DIR, $recording ) || die "Error in opening dir $recording\n";
+while( (my $filename = readdir(DIR))) {
+  if ($filename =~ m/\.mp4$/){
+    $video = basename($filename);
+    last;
+  }
+}
+closedir(DIR);
+
+foreach my $participant (@{$metadata->{participants}}){
+  push @{$conf->{notify}}, $participant->{user}->{id};
+}
+
+if (defined $video){
+  foreach my $dest (@{$conf->{notify}}){
+    send_mail(
+      "Enregistrement Jitsi Meet",
+      $dest,
+      "L'enregistrement vidéo est disponible à l'adresse $conf->{base_url}/" .
+      basename($recording) . "/$video\n"
+    );
+  }
+}

roles/jitsi_jibri/templates/finalize.yml.j2

@@ -0,0 +1,10 @@
+---
+
+from: jitsi-noreply@{{ ansible_domain }}
+{% if jitsi_jibri_recording_notify | length > 0 %}
+notify:
+{% for dest in jitsi_jibri_recording_notify %}
+  - {{ dest }}
+{% endfor %}
+{% endif %}
+base_url: {{ jitsi_jibri_recordings_base_url }}

roles/jitsi_jibri/templates/jibri.conf.j2

@@ -0,0 +1,88 @@
+jibri {
+  id = "{{ inventory_hostname }}"
+  single-use-mode = false
+  api {
+    http {
+      external-api-port = 2222
+      internal-api-port = 3333
+    }
+    xmpp {
+      // See example_xmpp_envs.conf for an example of what is expected here
+      environments = [
+	      {
+                name = "prod environment"
+                xmpp-server-hosts = ["{{ jitsi_jibri_xmpp_server }}"]
+                xmpp-domain = "{{ jitsi_jibri_domain }}"
+
+                control-muc {
+                    domain = "{{ jitsi_jibri_internal_auth_domain }}"
+                    room-name = "JibriBrewery"
+                    nickname = "{{ inventory_hostname }}"
+                }
+
+                control-login {
+                    domain = "{{ jitsi_jibri_auth_domain }}"
+                    username = "{{ jitsi_jibri_xmpp_user }}"
+                    password = "{{ jitsi_jibri_xmpp_pass }}"
+                }
+
+                call-login {
+                    domain = "{{ jitsi_jibri_xmpp_domain }}"
+                    username = "{{ jitsi_jibri_recorder_xmpp_user }}"
+                    password = "{{ jitsi_jibri_recorder_xmpp_pass }}"
+                }
+
+                strip-from-room-domain = "conference."
+                usage-timeout = 0
+                trust-all-xmpp-certs = false
+            }]
+    }
+  }
+  recording {
+    recordings-directory = "{{ jitsi_root_dir }}/data/recordings"
+    finalize-script = "{{ jitsi_root_dir }}/jibri/finalize.pl"
+  }
+  streaming {
+    rtmp-allow-list = [
+      ".*"
+    ]
+  }
+  ffmpeg {
+    //resolution = "1024x768"
+
+    // The audio source that will be used to capture audio on Linux
+    audio-source = "alsa"
+    // The audio device that will be used to capture audio on Linux
+    audio-device = "plug:bsnoop"
+  }
+  chrome {
+    // The flags which will be passed to chromium when launching
+    flags = [
+      "--use-fake-ui-for-media-stream",
+      //"--start-maximized",
+      "--window-size=1920,1080",
+      "--kiosk",
+      "--enabled",
+      "--disable-infobars",
+      "--autoplay-policy=no-user-gesture-required"
+    ]
+  }
+  stats {
+    enable-stats-d = true
+  }
+  call-status-checks {
+    // If all clients have their audio and video muted and if Jibri does not
+    // detect any data stream (audio or video) comming in, it will stop
+    // recording after NO_MEDIA_TIMEOUT expires.
+    no-media-timeout = 30 seconds
+
+    // If all clients have their audio and video muted, Jibri consideres this
+    // as an empty call and stops the recording after ALL_MUTED_TIMEOUT expires.
+    all-muted-timeout = 10 minutes
+
+    // When detecting if a call is empty, Jibri takes into consideration for how
+    // long the call has been empty already. If it has been empty for more than
+    // DEFAULT_CALL_EMPTY_TIMEOUT, it will consider it empty and stop the recording.
+    default-call-empty-timeout = 30 seconds
+  }
+}

roles/jitsi_jibri/templates/jitsi-jibri-cleaner.service.j2

@@ -0,0 +1,10 @@
+[Unit]
+Description=Jibri Recordings Cleaner
+
+[Service]
+Type=oneshot
+PrivateTmp=yes
+User={{ jitsi_jibri_user }}
+Group={{ jitsi_jibri_user }}
+ExecStart={{ jitsi_root_dir }}/jibri/clean_records.sh
+

roles/jitsi_jibri/templates/jitsi-jibri-cleaner.timer.j2

@@ -0,0 +1,10 @@
+[Unit]
+Description=Jibri Recordings Cleaner
+
+[Timer]
+OnCalendar=daily
+Persistent=true
+
+[Install]
+WantedBy=timers.target
+

roles/jitsi_jibri/templates/jitsi-jibri-xorg.service.j2

@@ -0,0 +1,19 @@
+[Unit]
+Description=Jibri Xorg Process
+After=network.target
+
+[Service]
+Type=simple
+User={{ jitsi_jibri_user }}
+Group={{ jitsi_jibri_user }}
+Environment=DISPLAY=:0
+WorkingDirectory={{ jitsi_root_dir }}/etc/jibri/
+ExecStart=/usr/bin/Xorg -nocursor -noreset +extension RANDR +extension RENDER -config jibri.conf :0
+ExecReload=/bin/kill -HUP $MAINPID
+KillMode=process
+Restart=on-failure
+RestartPreventExitStatus=255
+SyslogIdentifier=jibri-xorg
+
+[Install]
+WantedBy=jitsi-jibri.service

roles/jitsi_jibri/templates/jitsi-jibri.service.j2

@@ -0,0 +1,20 @@
+[Unit]
+Description=Jitsi Broadcasting Infrastructure
+After=network.target
+Requires=jitsi-jibri-xorg.service
+
+[Service]
+Type=simple
+SuccessExitStatus=143
+User={{ jitsi_jibri_user }}
+Group={{ jitsi_jibri_user }}
+PrivateTmp=true
+Restart=always
+StartLimitInterval=0
+RestartSec=30
+ExecStart=/bin/java -Dconfig.file={{ jitsi_root_dir }}/etc/jibri/jibri.conf -jar {{ jitsi_root_dir }}/jibri/jibri.jar
+SyslogIdentifier=jibri
+
+[Install]
+WantedBy=multi-user.target
+

roles/jitsi_jibri/templates/nginx.conf.j2

@@ -0,0 +1,5 @@
+# Serve recordings through nginx
+location /recordings {
+  alias /opt/jitsi/data/recordings;
+  add_header Content-disposition "attachment";
+}

roles/jitsi_jibri/templates/xorg-video-dummy.conf.j2

@@ -0,0 +1,26 @@
+Section "Device"
+  Identifier  "Configured Video Device"
+  Driver      "dummy"
+  VideoRam 256000
+EndSection
+
+
+Section "Monitor"
+  Identifier  "Configured Monitor"
+  HorizSync 5.0 - 1000.0
+  VertRefresh 5.0 - 200.0
+  ModeLine "1920x1080" 148.50 1920 2448 2492 2640 1080 1084 1089 1125 +Hsync +Vsync
+EndSection
+
+
+Section "Screen"
+  Identifier  "Default Screen"
+  Monitor     "Configured Monitor"
+  Device      "Configured Video Device"
+  DefaultDepth 24
+  SubSection "Display"
+  Depth 24
+  Modes "1920x1080"
+  EndSubSection
+EndSection
+