Initial commit: F7cloud Talk Recording Server

- Переименовано Nextcloud на F7cloud
- Добавлены зависимости Firefox ESR и Geckodriver
- Создан скрипт установки с поддержкой параметров HPB
- Добавлена документация и инструкции по установке

Co-authored-by: Cursor <cursoragent@cursor.com>

docker-compose/Dockerfile

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+FROM ubuntu:20.04
+
+# SPDX-FileCopyrightText: 2023 Nextcloud GmbH and Nextcloud contributors
+# SPDX-License-Identifier: AGPL-3.0-or-later
+
+ENV DEBIAN_FRONTEND noninteractive
+
+RUN apt-get --assume-yes update
+RUN apt-get --assume-yes upgrade
+
+# Common dependencies
+RUN apt-get --assume-yes install software-properties-common
+
+# nextcloud-talk-recording dependencies
+RUN apt-get --assume-yes install ffmpeg pulseaudio python3-pip xvfb
+RUN pip3 install --upgrade requests
+
+# firefox
+RUN apt-get --assume-yes install firefox firefox-geckodriver
+
+# chromium
+# The phd/chromium repository for Ubuntu is used because since Ubuntu 20.04
+# Chromium is provided as a snap package, and the equivalent PPA has been
+# discontinued.
+RUN echo "deb https://freeshell.de/phd/chromium/focal /" > /etc/apt/sources.list.d/phd-chromium.list
+RUN apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 869689FE09306074
+RUN apt-get update
+RUN apt-get --assume-yes install chromium
+
+COPY ./docker-compose/wrap_chromium_binary /opt/bin/wrap_chromium_binary
+RUN /opt/bin/wrap_chromium_binary
+
+# nextcloud-talk-recording config
+RUN useradd --create-home recording
+COPY server.conf.in /etc/nextcloud-talk-recording/server.conf
+RUN sed --in-place 's/#listen =.*/listen = 0.0.0.0:8000/' /etc/nextcloud-talk-recording/server.conf
+
+# Deploy recording server
+RUN mkdir --parents /tmp/recording
+COPY src /tmp/recording/
+COPY pyproject.toml /tmp/recording/
+RUN python3 -m pip install file:///tmp/recording/
+
+# Cleanup
+RUN apt-get clean && rm --recursive --force /var/lib/apt/lists/* /tmp/* /var/tmp/*
+RUN rm --recursive --force /tmp/recording
+
+# Switch user and start the recording server
+WORKDIR "/home/recording/"
+USER "recording"
+CMD ["python3", "-m", "nextcloud.talk.recording", "--config", "/etc/nextcloud-talk-recording/server.conf"]

docker-compose/docker-compose.yml

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+# SPDX-FileCopyrightText: 2023 Nextcloud GmbH and Nextcloud contributors
+# SPDX-License-Identifier: AGPL-3.0-or-later
+version: "3.9"
+
+services:
+
+  nextcloud-talk-recording:
+    build:
+      context: ..
+      dockerfile: ./docker-compose/Dockerfile
+    init: true
+    shm_size: '2gb'
+    restart: on-failure
+    # By default the recording server is reachable through the network "nextcloud-talk-recording"
+    # Depending on your setup (if you need to reach the recording server externally for example) you might need
+    # to expose the used ports to the host machine, e.g.:
+    #ports:
+    #  - "8000:8000"
+    networks:
+      - nextcloud-talk-recording
+
+networks:
+  nextcloud-talk-recording:

docker-compose/wrap_chromium_binary

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+#!/bin/bash
+
+# SPDX-FileCopyrightText: 2023 Nextcloud GmbH and Nextcloud contributors
+# SPDX-FileCopyrightText: 2023 SeleniumHQ and contributors
+# SPDX-License-Identifier: Apache-2.0
+
+# Originally adjusted from https://github.com/SeleniumHQ/docker-selenium/blob/c6df1ab8dc6a5aca05c163c429a062ada1d79c51/NodeChrome/wrap_chrome_binary
+# which is licensed under the Apache license 2.0 (https://github.com/SeleniumHQ/docker-selenium/blob/c6df1ab8dc6a5aca05c163c429a062ada1d79c51/LICENSE.md)
+
+WRAPPER_PATH=$(readlink -f /usr/bin/chromium)
+BASE_PATH="$WRAPPER_PATH-base"
+mv "$WRAPPER_PATH" "$BASE_PATH"
+
+cat > "$WRAPPER_PATH" <<_EOF
+#!/bin/bash
+
+# umask 002 ensures default permissions of files are 664 (rw-rw-r--) and directories are 775 (rwxrwxr-x).
+umask 002
+
+# Debian/Ubuntu seems to not respect --lang, it instead needs to be a LANGUAGE environment var
+# See: https://stackoverflow.com/a/41893197/359999
+for var in "\$@"; do
+   if [[ \$var == --lang=* ]]; then
+      LANGUAGE=\${var//--lang=}
+   fi
+done
+
+# Set language environment variable
+export LANGUAGE="\$LANGUAGE"
+
+# Note: exec -a below is a bashism.
+exec -a "\$0" "$BASE_PATH" --no-sandbox "\$@"
+_EOF
+chmod +x "$WRAPPER_PATH"
+
+# Also add the executable name expected by Selenium Manager
+ln --symbolic "$WRAPPER_PATH" /usr/bin/chrome