html5: use override config file

mod/html5/Dockerfile

@@ -36,7 +36,7 @@ RUN addgroup -g 2000 meteor && \
 COPY --from=builder /usr/local/bin/dockerize /usr/local/bin/dockerize
 COPY --from=builder --chown=meteor:meteor /home/meteor/app/bundle /app
 COPY entrypoint.sh /entrypoint.sh
-COPY settings.yml /app/programs/server/assets/app/config/settings.yml.tmpl
+COPY bbb-html5.yml /app/bbb-html5.yml.tmpl
 
 ENTRYPOINT ["/entrypoint.sh"]
 

mod/html5/bbb-html5.yml

@@ -0,0 +1,27 @@
+public:
+  app:
+    listenOnlyMode: {{ .Env.LISTEN_ONLY_MODE }}
+    skipCheck: {{ .Env.DISABLE_ECHO_TEST }}
+    clientTitle: {{ .Env.CLIENT_TITLE }}
+    appName: BigBlueButton HTML5 Client (docker)
+    breakouts:
+      breakoutRoomLimit: {{ .Env.BREAKOUTROOM_LIMIT }}
+  kurento:
+    wsUrl: wss://{{ .Env.DOMAIN }}/bbb-webrtc-sfu
+    autoShareWebcam: {{ .Env.AUTO_SHARE_WEBCAM }}
+    skipVideoPreview: {{ .Env.DISABLE_VIDEO_PREVIEW }}
+  chat:
+    enabled: {{ .Env.CHAT_ENABLED }}
+    startClosed: {{ .Env.CHAT_START_CLOSED }}
+  note:
+    url: https://{{ .Env.DOMAIN }}/pad
+private:
+  app:
+    host: 0.0.0.0
+  etherpad:
+    apikey: {{ .Env.ETHERPAD_API_KEY }}
+    host: etherpad
+    port: 9001
+  redis:
+    host: redis
+    port: '6379'

mod/html5/entrypoint.sh

@@ -12,6 +12,7 @@ export LANG=en_US.UTF-8
 export INSTANCE_MAX=1
 export ENVIRONMENT_TYPE=production
 export NODE_VERSION=node-v12.16.1-linux-x64
+export BBB_HTML5_LOCAL_SETTINGS=/app/bbb-html5.yml
 
 if [ "$DEV_MODE" == true ]; then
     echo "DEV_MODE=true, disable TLS certificate rejecting"
@@ -36,8 +37,7 @@ if [ "$BBB_HTML5_ROLE" == "frontend" ] && [ "$INSTANCE_ID" == "1" ]; then
 
 fi
 
-rm -f /app/programs/server/assets/app/config/settings.yml
 dockerize \
-    -template /app/programs/server/assets/app/config/settings.yml.tmpl:/app/programs/server/assets/app/config/settings.yml \
+    -template /app/bbb-html5.yml.tmpl:/app/bbb-html5.yml \
     su-exec meteor \
         node --max-old-space-size=2048 --max_semi_space_size=128 main.js $PARAM

mod/html5/settings.yml

@@ -1,745 +0,0 @@
-public:
-  app:
-    mobileFontSize: 16px
-    desktopFontSize: 14px
-    audioChatNotification: false
-    # Shows the audio modal when user joins the room. The audio modal prompts
-    # user to select an option ("Microphone" and/or "Listen only") for joining
-    # audio
-    autoJoin: true
-    # Disables the listen only option in audio modal.
-    listenOnlyMode: {{ .Env.LISTEN_ONLY_MODE }}
-    forceListenOnly: false
-    # Skips the echo test when connecting with microphone.
-    skipCheck: {{ .Env.DISABLE_ECHO_TEST }}
-    # Skips the echo test when connecting with microphone right after user
-    # joins the room the first time. Subsequent joins to microphone won't
-    # have echo test skipped, for example if user leaves and joins the mic
-    # again or reloading page and joining mic again.
-    # This setting won't have effect if skipCheck = true
-    skipCheckOnJoin: false
-    #
-    # Allow users to change microphone/speaker dynamically
-    # The device is changed immediately, without the need to rejoin
-    # audio. Default value is true
-    # Firefox users: if no output devices is shown, you may set the flag
-    # "media.setsinkid.enabled" to make it work properly
-    # enableDynamicAudioDeviceSelection: true
-    #
-    clientTitle: {{ .Env.CLIENT_TITLE }}
-    appName: BigBlueButton HTML5 Client
-    bbbServerVersion: "2.4-docker"
-    copyright: '©2021 BigBlueButton Inc.'
-    html5ClientBuild: "2277-docker"
-    helpLink: https://bigbluebutton.org/html5/
-    lockOnJoin: true
-    cdn: ''
-    basename: '/html5client'
-    # Use https URL of CSS file. Example: https://docs.bigbluebutton.org/admin/customize.html#examples
-    customStyleUrl: null
-    askForFeedbackOnLogout: false
-    # the default logoutUrl matches window.location.origin i.e. bigbluebutton.org for demo.bigbluebutton.org
-    # in some cases we want only custom logoutUrl to be used when provided on meeting create. Default value: true
-    allowDefaultLogoutUrl: true
-    allowUserLookup: false
-    dynamicGuestPolicy: true
-    enableGuestLobbyMessage: true
-    enableLimitOfViewersInWebcam: false
-    enableMultipleCameras: true
-    enableTalkingIndicator: true
-    mirrorOwnWebcam: false
-    viewersInWebcam: 8
-    ipv4FallbackDomain: ''
-    allowLogout: true
-    allowFullscreen: true
-    preloadNextSlides: 2
-    warnAboutUnsavedContentOnMeetingEnd: false
-    mutedAlert:
-      enabled: true
-      interval: 200
-      threshold: -50
-      duration: 4000
-    remainingTimeThreshold: 30
-    remainingTimeAlertThreshold: 1
-    enableDebugWindow: true
-    # Warning: increasing the limit of breakout rooms per meeting
-    # can generate excessive overhead to the server. We recommend
-    # this value to be kept under 16.
-    breakouts:
-      breakoutRoomLimit: {{ .Env.BREAKOUTROOM_LIMIT }}
-      sendInvitationToIncludedModerators: false
-    # https://github.com/bigbluebutton/bigbluebutton/pull/10826
-    customHeartbeat: false
-    showAllAvailableLocales: true
-    # Show "Audio Filters for Microphone" option in settings menu.
-    # When set to true, users are able to enable/disable microphone constraints,
-    # otherwise default values for 'microphoneConstraints' option
-    # are used.
-    # For more info, see 'microphoneConstraints' option in this config.
-    # If not set, default value is true.
-    showAudioFilters: true
-    raiseHandActionButton:
-      enabled: true
-    # If enabled, before joining microphone the client will perform a trickle
-    # ICE against Kurento and use the information about successfull
-    # candidate-pairs to filter out local candidates in SIP.js's SDP.
-    # Try enabling this setting in scenarios where the listenonly mode works,
-    # but microphone doesn't (for example, when using VPN).
-    # For compatibility check "Browser compatbility" section in:
-    # https://developer.mozilla.org/en-US/docs/Web/API/RTCDtlsTransport/iceTransport
-    # This is an EXPERIMENTAL setting and the default value is false
-    # experimentalUseKmsTrickleIceForMicrophone: false
-    #
-    # Shows stats about download and upload rates, audio jitter, lost packets
-    # and turn information
-    enableNetworkStats: true
-    # Enable the button to allow users to copy network stats to clipboard
-    enableCopyNetworkStatsButton: true
-    defaultSettings:
-      application:
-        animations: true
-        chatAudioAlerts: false
-        chatPushAlerts: false
-        userJoinAudioAlerts: false
-        userJoinPushAlerts: false
-        userLeaveAudioAlerts: false
-        userLeavePushAlerts: false
-        raiseHandAudioAlerts: true
-        raiseHandPushAlerts: true
-        guestWaitingAudioAlerts: true
-        guestWaitingPushAlerts: true
-        paginationEnabled: true
-        pushLayoutToEveryone: false
-        # fallbackLocale: if the locale the client is loaded in does not have a
-        # translation a string, it will use the translation from the locale
-        # specified in fallbackLocale. Note that fallbackLocale should be a
-        # 100% translated locale for best user experience
-        fallbackLocale: en
-        # overrideLocale (default is null): if set (for example to 'de') will
-        # force all clients to display the German translations of the strings.
-        # Users can individually set their preferred locale through Settings,
-        # but on first page load overrideLocale will trump the browser's
-        # preferred locale
-        overrideLocale: null
-        #Audio constraints for microphone. Use this to control browser's
-        #filters, such as AGC (Auto Gain Control) , Echo Cancellation,
-        #Noise Supression, etc.
-        #For more deails, see:
-        # https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackConstraints
-        #Currently, google chrome sets {ideal: true} for autoGainControl,
-        #echoCancellation and noiseSuppression, if not set.
-        #The accepted value for each constraint is an object of type
-        #https://developer.mozilla.org/en-US/docs/Web/API/ConstrainBoolean
-        #These values are used as initial constraints for every new participant,
-        #and can be changed by user in: Settings > Application > Microphone
-        #Audio Filters.
-        # microphoneConstraints:
-        #   autoGainControl:
-        #     ideal: true
-        #   echoCancellation:
-        #     ideal: true
-        #   noiseSuppression:
-        #     ideal: true
-      audio:
-        inputDeviceId: undefined
-        outputDeviceId: undefined
-      dataSaving:
-        viewParticipantsWebcams: true
-        viewScreenshare: true
-    shortcuts:
-      openOptions:
-        accesskey: O
-        descId: openOptions
-      toggleUserList:
-        accesskey: U
-        descId: toggleUserList
-      toggleMute:
-        accesskey: M
-        descId: toggleMute
-      joinAudio:
-        accesskey: J
-        descId: joinAudio
-      leaveAudio:
-        accesskey: L
-        descId: leaveAudio
-      togglePublicChat:
-        accesskey: P
-        descId: togglePublicChat
-      hidePrivateChat:
-        accesskey: H
-        descId: hidePrivateChat
-      closePrivateChat:
-        accesskey: G
-        descId: closePrivateChat
-      raiseHand:
-        accesskey: R
-        descId: raiseHand
-      openActions:
-        accesskey: A
-        descId: openActions
-      openDebugWindow:
-        accesskey: K
-        descId: openDebugWindow
-    branding:
-      displayBrandingArea: true
-    connectionTimeout: 60000
-    showHelpButton: true
-    effectiveConnection:
-      - critical
-      - danger
-      - warning
-  externalVideoPlayer:
-    enabled: true
-  kurento:
-    wsUrl: wss://{{ .Env.DOMAIN }}/bbb-webrtc-sfu
-    # Valid for video-provider. Time (ms) before its WS connection times out
-    # and tries to reconnect.
-    wsConnectionTimeout: 4000
-    # Time in milis to wait for the browser to return a gUM call (used in video-preview)
-    gUMTimeout: 20000
-    cameraTimeouts:
-      # Base camera timeout: used as the camera *sharing* timeout and
-      # as the minimum camera subscribe reconnection timeout
-      baseTimeout: 30000
-      # Max timeout: used as the max camera subscribe reconnection timeout. Each
-      # subscribe reattempt increases the reconnection timer up to this
-      maxTimeout: 60000
-    screenshare:
-      # Experimental. True is the canonical behavior. Flip to false to reverse
-      # the negotiation flow for subscribers.
-      subscriberOffering: true
-      # Experimental. Server wide configuration to choose which bbb-webrtc-sfu
-      # media server adapter should be used for screen sharing.
-      # Default is undefined, which means the default setting in bbb-webrtc-sfu
-      # prevails (screenshareMediaServer).
-      #mediaServer: Kurento
-      bitrate: 1500
-      mediaTimeouts:
-        maxConnectionAttempts: 2
-        # Base screen media timeout (send|recv)
-        baseTimeout: 30000
-        # Max timeout: used as the max camera subscribe reconnection timeout. Each
-        # subscribe reattempt increases the reconnection timer up to this
-        maxTimeout: 60000
-        timeoutIncreaseFactor: 1.5
-      constraints:
-        video:
-          frameRate:
-            ideal: 5
-            max: 10
-          width:
-            max: 2560
-          height:
-            max: 1600
-        audio: true
-    # cameraProfiles is an array of:
-    # - id: profile identifier
-    #   name: human-readable profile name
-    #   bitrate
-    #   hidden: whether this profile will be hidden in the video preview dropdown
-    #   constraints: a video media constraints dictionary (without the video key)
-    cameraProfiles:
-      # id: unique identifier of the profile
-      # name: name of the profile visible to users
-      # default: if this is the default profile which is pre-selected
-      # bitrate: the average bitrate for used for a webcam stream
-      # constraints:
-      #   # Optional constraints put on the requested video a browser MAY honor
-      #   # For a detailed list on possible values see:
-      #   # https://developer.mozilla.org/en-US/docs/Web/API/MediaTrackConstraints
-      #   # Examples:
-      #   width: requested width of the camera stream
-      #   frameRate: requested framerate
-      - id: low-u30
-        name: low-u30
-        bitrate: 30
-        hidden: true
-        constraints:
-          frameRate: 3
-      - id: low-u25
-        name: low-u25
-        bitrate: 40
-        hidden: true
-        constraints:
-          frameRate: 3
-      - id: low-u20
-        name: low-u20
-        bitrate: 50
-        hidden: true
-        constraints:
-          frameRate: 5
-      - id: low-u15
-        name: low-u15
-        bitrate: 70
-        hidden: true
-        constraints:
-          frameRate: 8
-      - id: low-u12
-        name: low-u12
-        bitrate: 90
-        hidden: true
-        constraints:
-          frameRate: 10
-      - id: low-u8
-        name: low-u8
-        bitrate: 100
-        hidden: true
-        constraints:
-          frameRate: 10
-      - id: low
-        name: Low
-        default: false
-        bitrate: 100
-      - id: medium
-        name: Medium
-        default: true
-        bitrate: 200
-      - id: high
-        name: High
-        default: false
-        bitrate: 500
-        constraints:
-          width: 1280
-          frameRate: 15
-      - id: hd
-        name: High definition
-        default: false
-        bitrate: 800
-        constraints:
-          width: 1280
-          frameRate: 30
-    enableScreensharing: true
-    enableVideo: true
-    enableVideoMenu: true
-    enableListenOnly: true
-    # Experimental. Server wide configuration to choose which bbb-webrtc-sfu
-    # media server adapter should be used for listen only.
-    # Default is undefined, which means the default setting in bbb-webrtc-sfu
-    # prevails (listenOnlyMediaServer).
-    #listenOnlyMediaServer: Kurento
-    # Experimental. Server wide configuration to choose which bbb-webrtc-sfu
-    # media server adapter should be used for webcams.
-    # Default is undefined, which means the default setting in bbb-webrtc-sfu
-    # prevails (videoMediaServer).
-    #videoMediaServer: Kurento
-    autoShareWebcam: {{ .Env.AUTO_SHARE_WEBCAM }}
-    skipVideoPreview: {{ .Env.DISABLE_VIDEO_PREVIEW }}
-    skipVideoPreviewOnFirstJoin: false
-    # cameraSortingModes.paginationSorting: sorting mode to be applied when pagination is active
-    # cameraSortingModes.defaultSorting: sorting mode when pagination is not active (full mesh)
-    # Current implemented modes are:
-    # 'LOCAL_ALPHABETICAL' | 'VOICE_ACTIVITY_LOCAL' | 'LOCAL_VOICE_ACTIVITY' | 'LOCAL_PRESENTER_ALPHABETICAL'
-    # The algorithm names are self-explanatory.
-    cameraSortingModes:
-      defaultSorting: LOCAL_ALPHABETICAL
-      paginationSorting: VOICE_ACTIVITY_LOCAL
-    # Entry `thresholds` is an array of:
-    # - threshold: minimum number of cameras being shared for profile to applied
-    #   profile: a camera profile id from the cameraProfiles configuration array
-    #            that will be applied to all cameras when threshold is hit
-    cameraQualityThresholds:
-      enabled: true
-      thresholds:
-        - threshold: 8
-          profile: low-u8
-        - threshold: 12
-          profile: low-u12
-        - threshold: 15
-          profile: low-u15
-        - threshold: 20
-          profile: low-u20
-        - threshold: 25
-          profile: low-u25
-        - threshold: 30
-          profile: low-u30
-    pagination:
-      # WARNING: the pagination.enabled setting has moved to
-      # public.app.defaultSettings.application.paginationEnabled
-      # paginationToggleEnabled: show a pagination toggle in settings for the
-      # user to enable/disable it
-      paginationToggleEnabled: true
-      # how long (in ms) the negotiation will be debounced after a page change.
-      pageChangeDebounceTime: 2500
-      # video page sizes for DESKTOP endpoints. It stands for the number of SUBSCRIBER streams.
-      # PUBLISHERS aren't accounted for .
-      # A page size of 0 (zero) means that the page size is unlimited (disabled).
-      desktopPageSizes:
-        moderator: 0
-        viewer: 5
-      # video page sizes for MOBILE endpoints
-      mobilePageSizes:
-        moderator: 2
-        viewer: 2
-    paginationThresholds:
-      enabled: false
-      thresholds:
-        - users: 30
-          desktopPageSizes:
-            moderator: 25
-            viewer: 25
-        - users: 40
-          desktopPageSizes:
-            moderator: 20
-            viewer: 20
-        - users: 50
-          desktopPageSizes:
-            moderator: 16
-            viewer: 16
-        - users: 60
-          desktopPageSizes:
-            moderator: 14
-            viewer: 12
-        - users: 70
-          desktopPageSizes:
-            moderator: 12
-            viewer: 10
-        - users: 80
-          desktopPageSizes:
-            moderator: 10
-            viewer: 8
-        - users: 90
-          desktopPageSizes:
-            moderator: 8
-            viewer: 6
-        - users: 100
-          desktopPageSizes:
-            moderator: 6
-            viewer: 4
-  syncUsersWithConnectionManager:
-    enabled: false
-    syncInterval: 60000
-  allowOutsideCommands:
-    toggleRecording: false
-    toggleSelfVoice: false
-  poll:
-    enabled: true
-    maxCustom: 5
-    allowDragAndDropFile: false
-    maxTypedAnswerLength: 45
-    chatMessage: true
-  captions:
-    enabled: true
-    enableDictation: false
-    backgroundColor: '#000000'
-    fontColor: '#FFFFFF'
-    fontFamily: Calibri
-    fontSize: 24px
-    takeOwnership: true
-    lines: 2
-    time: 5000
-  chat:
-    enabled: {{ .Env.CHAT_ENABLED }}
-    itemsPerPage: 100
-    timeBetweenFetchs: 1000
-    enableSaveAndCopyPublicChat: true
-    bufferChatInsertsMs: 0
-    startClosed: {{ .Env.CHAT_START_CLOSED }}
-    min_message_length: 1
-    max_message_length: 5000
-    grouping_messages_window: 10000
-    type_system: SYSTEM_MESSAGE
-    type_public: PUBLIC_ACCESS
-    type_private: PRIVATE_ACCESS
-    system_userid: SYSTEM_MESSAGE
-    system_username: SYSTEM_MESSAGE
-    public_id: public
-    public_group_id: MAIN-PUBLIC-GROUP-CHAT
-    public_userid: public_chat_userid
-    public_username: public_chat_username
-    storage_key: UNREAD_CHATS
-    system_messages_keys:
-      chat_clear: PUBLIC_CHAT_CLEAR
-      chat_poll_result: PUBLIC_CHAT_POLL_RESULT
-    typingIndicator:
-      enabled: true
-    moderatorChatEmphasized: true
-  note:
-    enabled: true
-    url: https://{{ .Env.DOMAIN }}/pad
-  layout:
-    autoSwapLayout: false
-    hidePresentation: false
-    showParticipantsOnLogin: true
-  media:
-    stunTurnServersFetchAddress: '/bigbluebutton/api/stuns'
-    cacheStunTurnServers: true
-    fallbackStunServer: ''
-    mediaTag: '#remote-media'
-    callTransferTimeout: 5000
-    callHangupTimeout: 2000
-    callHangupMaximumRetries: 10
-    echoTestNumber: 'echo'
-    relayOnlyOnReconnect: false
-    listenOnlyCallTimeout: 25000
-    # Experimental. True is the canonical behavior. Flip to false to reverse
-    # the negotiation flow for LO subscribers.
-    listenOnlyOffering: true
-    #Timeout (ms) for gathering ICE candidates. When this timeout expires
-    #the SDP is sent to the server with the candidates the browser gathered
-    #so far. Increasing this value might help avoiding 1004 error when
-    #user activates microphone.
-    iceGatheringTimeout: 5000
-    sipjsHackViaWs: false
-    # Mute/umute toggle throttle time
-    toggleMuteThrottleTime: 300
-    #Websocket keepAlive interval (seconds). You may set this to prevent
-    #websocket disconnection in some environments. When set, BBB will send
-    #'\r\n\r\n' string through SIP.js's websocket. If not set, default value
-    #is 0.
-    websocketKeepAliveInterval: 30
-    #Debounce time (seconds) for sending SIP.js's websocket keep alive message.
-    #If not set, default value is 10.
-    websocketKeepAliveDebounce: 10
-    #Trace sip/audio messages in browser. If not set, default value is false.
-    traceSip: false
-    # SDP semantics: plan-b|unified-plan
-    sdpSemantics: 'unified-plan'
-  stats:
-    enabled: true
-    interval: 10000
-    timeout: 30000
-    log: true
-    notification:
-      warning: false
-      error: true
-    jitter:
-      - 10
-      - 20
-      - 30
-    loss:
-      - 0.05
-      - 0.1
-      - 0.2
-    rtt:
-      - 500
-      - 1000
-      - 2000
-    level:
-      - warning
-      - danger
-      - critical
-    help: STATS_HELP_URL
-  presentation:
-    allowDownloadable: true
-    panZoomThrottle: 32
-    restoreOnUpdate: false
-    uploadEndpoint: '/bigbluebutton/presentation/upload'
-    uploadValidMimeTypes:
-      - extension: .pdf
-        mime: application/pdf
-      - extension: .doc
-        mime: application/msword
-      - extension: .docx
-        mime: application/vnd.openxmlformats-officedocument.wordprocessingml.document
-      - extension: .xls
-        mime: application/vnd.ms-excel
-      - extension: .xlsx
-        mime: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
-      - extension: .ppt
-        mime: application/vnd.ms-powerpoint
-      - extension: .pptx
-        mime: application/vnd.openxmlformats-officedocument.presentationml.presentation
-      - extension: .txt
-        mime: text/plain
-      - extension: .rtf
-        mime: application/rtf
-      - extension: .odt
-        mime: application/vnd.oasis.opendocument.text
-      - extension: .ods
-        mime: application/vnd.oasis.opendocument.spreadsheet
-      - extension: .odp
-        mime: application/vnd.oasis.opendocument.presentation
-      - extension: .odg
-        mime: application/vnd.oasis.opendocument.graphics
-      - extension: .odc
-        mime: application/vnd.oasis.opendocument.chart
-      - extension: .odi
-        mime: application/vnd.oasis.opendocument.image
-      - extension: .jpg
-        mime: image/jpeg
-      - extension: .jpeg
-        mime: image/jpeg
-      - extension: .png
-        mime: image/png
-  selectRandomUser:
-    enabled: true
-    countdown: false
-  user:
-    role_moderator: MODERATOR
-    role_viewer: VIEWER
-    label:
-      moderator: false
-      mobile: true
-      guest: true
-      sharingWebcam: true
-  whiteboard:
-    annotationsQueueProcessInterval: 60
-    cursorInterval: 150
-    annotations:
-      status:
-        start: DRAW_START
-        update: DRAW_UPDATE
-        end: DRAW_END
-    toolbar:
-      multiUserPenOnly: false
-      colors:
-        - label: black
-          value: '#000000'
-        - label: white
-          value: '#ffffff'
-        - label: red
-          value: '#ff0000'
-        - label: orange
-          value: '#ff8800'
-        - label: eletricLime
-          value: '#ccff00'
-        - label: Lime
-          value: '#00ff00'
-        - label: Cyan
-          value: '#00ffff'
-        - label: dodgerBlue
-          value: '#0088ff'
-        - label: blue
-          value: '#0000ff'
-        - label: violet
-          value: '#8800ff'
-        - label: magenta
-          value: '#ff00ff'
-        - label: silver
-          value: '#c0c0c0'
-      thickness:
-        - value: 14
-        - value: 12
-        - value: 10
-        - value: 8
-        - value: 6
-        - value: 4
-        - value: 2
-        - value: 1
-      font_sizes:
-        - value: 36
-        - value: 32
-        - value: 28
-        - value: 24
-        - value: 20
-        - value: 16
-      tools:
-        - icon: text_tool
-          value: text
-        - icon: line_tool
-          value: line
-        - icon: circle_tool
-          value: ellipse
-        - icon: triangle_tool
-          value: triangle
-        - icon: rectangle_tool
-          value: rectangle
-        - icon: pen_tool
-          value: pencil
-        - icon: hand
-          value: hand
-      presenterTools:
-        - text
-        - line
-        - ellipse
-        - triangle
-        - rectangle
-        - pencil
-        - hand
-      multiUserTools:
-        - text
-        - line
-        - ellipse
-        - triangle
-        - rectangle
-        - pencil
-  clientLog:
-    server:
-      enabled: false
-      level: info
-    console:
-      enabled: true
-      level: debug
-    external:
-      enabled: false
-      level: info
-      url: https://LOG_HOST/html5Log
-      method: POST
-      throttleInterval: 400
-      flushOnClose: true
-      logTag: ''
-  virtualBackgrounds:
-    enabled: true
-    storedOnBBB: true
-    showThumbnails: true
-    imagesPath: /resources/images/virtual-backgrounds/
-    thumbnailsPath: /resources/images/virtual-backgrounds/thumbnails/
-    fileNames:
-      - home.jpg
-      - coffeeshop.jpg
-      - board.jpg
-private:
-  analytics:
-    includeChat: true
-  app:
-    host: 0.0.0.0
-    localesUrl: /locale-list
-    pencilChunkLength: 100
-    loadSlidesFromHttpAlways: false
-  etherpad:
-    apikey: {{ .Env.ETHERPAD_API_KEY }}
-    version: 1.2.13
-    host: etherpad
-    port: 9001
-  redis:
-    host: redis
-    port: '6379'
-    timeout: 5000
-    password: null
-    debug: false
-    metrics:
-      queueMetrics: false
-      metricsDumpIntervalMs: 60000
-      metricsFolderPath: METRICS_FOLDER
-      removeMeetingOnEnd: true
-    channels:
-      toAkkaApps: to-akka-apps-redis-channel
-      toThirdParty: to-third-party-redis-channel
-    subscribeTo:
-      - to-html5-redis-channel
-      - from-akka-apps-[^f]*
-      - from-third-party-redis-channel
-      - from-etherpad-redis-channel
-    async:
-      - from-akka-apps-wb-redis-channel
-    ignored:
-      - CheckAlivePongSysMsg
-      - DoLatencyTracerMsg
-  serverLog:
-    level: info
-    streamerLog: false
-  minBrowserVersions:
-    - browser: chrome
-      version: 72
-    - browser: chromeMobileIOS
-      version: Infinity
-    - browser: firefox
-      version: 68
-    - browser: firefoxMobile
-      version: 68
-    - browser: edge
-      version: 79
-    - browser: ie
-      version: Infinity
-    - browser: safari
-      version: [12, 1]
-    - browser: mobileSafari
-      version: [12, 1]
-    - browser: opera
-      version: 50
-    - browser: electron
-      version: [0, 36]
-    - browser: SamsungInternet
-      version: 10
-    - browser: YandexBrowser
-      version: 19