Create docker-transmission-openvpn application

ct/transmission-openvpn.sh

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+#!/usr/bin/env bash
+source <(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVED/main/misc/build.func)
+# Copyright (c) 2021-2025 community-scripts ORG
+# Author: SunFlowerOwl
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://github.com/haugene/docker-transmission-openvpn
+
+APP="transmission-openvpn"
+var_tags="${var_tags:-torrent;vpn}"
+var_cpu="${var_cpu:-1}"
+var_ram="${var_ram:-512}"
+var_disk="${var_disk:-8}"
+var_os="${var_os:-debian}"
+var_version="${var_version:-12}"
+var_unprivileged="${var_unprivileged:-1}"
+var_tun="${var_tun:-yes}"
+
+header_info "$APP"
+variables
+color
+catch_errors
+
+function update_script() {
+  header_info
+  check_container_storage
+  check_container_resources
+  if [[ ! -d /opt/transmission-openvpn/ ]]; then
+    msg_error "No ${APP} Installation Found!"
+    exit
+  fi
+
+  msg_info "Updating Transmission Web UIs"
+  rm -rf /opt/transmission-ui/*
+  if check_for_gh_release "flood-for-transmission" "johman10/flood-for-transmission"; then
+    fetch_and_deploy_gh_release "flood-for-transmission" "johman10/flood-for-transmission" "tarball" "latest" "/opt/transmission-ui/flood-for-transmission"
+  fi
+  if check_for_gh_release "combustion" "Secretmapper/combustion"; then
+    fetch_and_deploy_gh_release "combustion" "Secretmapper/combustion" "tarball" "latest" "/opt/transmission-ui/combustion"
+  fi
+  if check_for_gh_release "transmissionic" "6c65726f79/Transmissionic"; then
+    fetch_and_deploy_gh_release "transmissionic" "6c65726f79/Transmissionic" "tarball" "latest" "/opt/transmission-ui/transmissionic"
+  fi
+  curl -fsSL -o "Shift-master.tar.gz" "https://github.com/killemov/Shift/archive/master.tar.gz"
+  tar xzf Shift-master.tar.gz
+  mv Shift-master /opt/transmission-ui/shift
+  curl -fsSL -o "kettu-master.tar.gz" "https://github.com/endor/kettu/archive/master.tar.gz"
+  tar xzf kettu-master.tar.gz
+  mv kettu-master /opt/transmission-ui/kettu
+  msg_ok "Updated Transmission Web UIs"
+
+  msg_info "Updating Dependencies"
+  $STD apt-get update
+  $STD apt-get -y upgrade
+  msg_ok "Updated Dependencies"
+
+  if check_for_gh_release "docker-transmission-openvpn" "haugene/docker-transmission-openvpn"; then
+    msg_info "Stopping $APP"
+    systemctl stop openvpn-custom
+    msg_ok "Stopped $APP"
+
+    msg_info "Updating ${APP} LXC"
+    fetch_and_deploy_gh_release "docker-transmission-openvpn" "haugene/docker-transmission-openvpn" "tarball" "latest" "/opt/docker-transmission-openvpn"
+    rm -rf /etc/openvpn/* /etc/transmission/* /etc/scripts/* /opt/privoxy/*
+    cp -r /opt/docker-transmission-openvpn/openvpn/* /etc/openvpn/
+    cp -r /opt/docker-transmission-openvpn/transmission/* /etc/transmission/
+    cp -r /opt/docker-transmission-openvpn/scripts/* /etc/scripts/
+    cp -r /opt/docker-transmission-openvpn/privoxy/scripts/* /opt/privoxy/
+    chmod +x /etc/openvpn/*.sh || true
+    chmod +x /etc/scripts/*.sh || true
+    chmod +x /opt/privoxy/*.sh || true
+    msg_ok "Updated ${APP} LXC"
+
+    msg_info "Starting $APP"
+    systemctl start openvpn-custom
+    msg_ok "Started $APP"
+  fi
+
+  msg_info "Cleaning up"
+  $STD apt-get -y autoremove
+  $STD apt-get -y autoclean
+  rm -rf /opt/docker-transmission-openvpn
+  rm -f Shift-master.tar.gz
+  rm -f kettu-master.tar.gz
+  msg_ok "Cleaned"
+
+  exit
+}
+
+start
+build_container
+description
+
+msg_ok "Completed Successfully!\n"
+echo -e "${CREATING}${GN}${APP} setup has been successfully initialized!${CL}"
+echo -e "${INFO}${YW} Access it using the following URL:${CL}"
+echo -e "${TAB}${GATEWAY}${BGN}http://${IP}:9091${CL}"

frontend/public/json/transmission-openvpn.json

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+{
+  "name": "Transmission-Openvpn",
+  "slug": "transmission-openvpn",
+  "categories": [
+    11
+  ],
+  "date_created": "2025-09-04",
+  "type": "ct",
+  "updateable": true,
+  "privileged": false,
+  "interface_port": 9091,
+  "documentation": "https://haugene.github.io/docker-transmission-openvpn/",
+  "config_path": "/opt/transmission-openvpn/",
+  "website": "https://github.com/haugene/docker-transmission-openvpn",
+  "logo": "https://cdn.jsdelivr.net/gh/selfhst/icons/webp/transmission.webp",
+  "description": "This project runs Transmission + OpenVPN natively in an LXC container, using the popular docker-transmission-openvpn image as a base. It ensures all torrent traffic is securely routed through a VPN tunnel, supports a wide range of VPN providers, and offers flexible configuration options",
+  "install_methods": [
+    {
+      "type": "default",
+      "script": "ct/transmission-openvpn.sh",
+      "resources": {
+        "cpu": 2,
+        "ram": 2048,
+        "hdd": 8,
+        "os": "Debian",
+        "version": "12"
+      }
+    }
+  ],
+  "default_credentials": {
+    "username": null,
+    "password": null
+  },
+  "notes": [
+    {
+      "text": "This application requires a VPN provider to work. Please refer to your VPN provider’s documentation for setting up OpenVPN.",
+      "type": "warning"
+    }
+  ]
+}

install/transmission-openvpn-install.sh

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+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2025 community-scripts ORG
+# Author: SunFlowerOwl
+# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
+# Source: https://github.com/haugene/docker-transmission-openvpn
+
+# Import Functions und Setup
+source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
+color
+verb_ip6
+catch_errors
+setting_up_container
+network_check
+update_os
+
+msg_info "Installing Dependencies"
+$STD apt-get install -y \
+    dumb-init \
+    tzdata \
+    dnsutils \
+    iputils-ping \
+    ufw \
+    iproute2 \
+    openssh-client \
+    git \
+    jq \
+    curl \
+    wget \
+    unrar-free \
+    unzip \
+    bc \
+    systemd 
+msg_ok "Installed Dependencies"
+
+msg_info "Installing Transmission"
+mkdir -p /etc/systemd/system-preset
+echo "disable *" > /etc/systemd/system-preset/99-no-autostart.preset
+export DEBIAN_FRONTEND=noninteractive
+$STD apt install -y transmission-daemon
+rm -f /etc/systemd/system-preset/99-no-autostart.preset
+systemctl preset-all
+systemctl disable --now transmission-daemon
+systemctl mask transmission-daemon
+msg_ok "Installed Transmission"
+
+msg_info "Installing Openvpn"
+$STD apt-get install -y openvpn
+msg_ok "Installed Openvpn"
+
+msg_info "Installing Privoxy"
+$STD apt-get install -y privoxy
+msg_ok "Installed Privoxy"
+
+msg_info "Installing ${APPLICATION}"
+useradd -u 911 -U -d /config -s /usr/sbin/nologin abc
+fetch_and_deploy_gh_release "docker-transmission-openvpn" "haugene/docker-transmission-openvpn" "tarball" "latest" "/opt/docker-transmission-openvpn"
+mkdir -p /etc/openvpn /etc/transmission /etc/scripts /opt/privoxy
+cp -r /opt/docker-transmission-openvpn/openvpn/* /etc/openvpn/
+cp -r /opt/docker-transmission-openvpn/transmission/* /etc/transmission/
+cp -r /opt/docker-transmission-openvpn/scripts/* /etc/scripts/
+cp -r /opt/docker-transmission-openvpn/privoxy/scripts/* /opt/privoxy/
+chmod +x /etc/openvpn/*.sh || true
+chmod +x /etc/scripts/*.sh || true
+chmod +x /opt/privoxy/*.sh || true
+msg_ok "Installed ${APPLICATION}"
+
+msg_info "Support legacy IPTables commands"
+update-alternatives --set iptables /usr/sbin/iptables-legacy
+update-alternatives --set ip6tables /usr/sbin/ip6tables-legacy
+msg_ok "Support legacy IPTables commands"
+
+msg_info "Installing WebUI"
+mkdir -p /opt/transmission-ui
+curl -fsSL -o "Shift-master.tar.gz" "https://github.com/killemov/Shift/archive/master.tar.gz"
+tar xzf Shift-master.tar.gz
+mv Shift-master /opt/transmission-ui/shift
+curl -fsSL -o "kettu-master.tar.gz" "https://github.com/endor/kettu/archive/master.tar.gz"
+tar xzf kettu-master.tar.gz
+mv kettu-master /opt/transmission-ui/kettu
+fetch_and_deploy_gh_release "flood-for-transmission" "johman10/flood-for-transmission" "tarball" "latest" "/opt/transmission-ui/flood-for-transmission"
+fetch_and_deploy_gh_release "combustion" "Secretmapper/combustion" "tarball" "latest" "/opt/transmission-ui/combustion"
+fetch_and_deploy_gh_release "transmissionic" "6c65726f79/Transmissionic" "tarball" "latest" "/opt/transmission-ui/transmissionic"
+msg_ok "Installed WebUI"
+
+msg_info "Creating Service"
+mkdir -p /opt/transmission-openvpn
+cat > "/opt/transmission-openvpn/.env" <<EOF
+OPENVPN_USERNAME="username"
+OPENVPN_PASSWORD="password"
+OPENVPN_PROVIDER="PIA"
+OPENVPN_CONFIG=france
+OPENVPN_OPTS="--inactive 3600 --ping 10 --ping-exit 60 --mute-replay-warnings"
+CUSTOM_OPENVPN_CONFIG_DIR="/opt/transmission-openvpn"
+GLOBAL_APPLY_PERMISSIONS="true"
+TRANSMISSION_HOME="/config/transmission-home"
+TRANSMISSION_RPC_PORT="9091"
+TRANSMISSION_RPC_USERNAME=""
+TRANSMISSION_RPC_PASSWORD=""
+TRANSMISSION_DOWNLOAD_DIR="/data/complete"
+TRANSMISSION_INCOMPLETE_DIR="/data/incomplete"
+TRANSMISSION_WATCH_DIR="/data/watch"
+TRANSMISSION_WEB_UI=""
+TRANSMISSION_UMASK="2"
+TRANSMISSION_RATIO_LIMIT_ENABLED="true"
+TRANSMISSION_RATIO_LIMIT="0"
+TRANSMISSION_RPC_WHITELIST_ENABLED="false"
+TRANSMISSION_RPC_WHITELIST="127.0.0.1,192.168.*.*"
+CREATE_TUN_DEVICE="false"
+ENABLE_UFW="false"
+UFW_ALLOW_GW_NET="false"
+UFW_EXTRA_PORTS=""
+UFW_DISABLE_IPTABLES_REJECT="false"
+PUID="911"
+PGID=""
+PEER_DNS="true"
+PEER_DNS_PIN_ROUTES="true"
+DROP_DEFAULT_ROUTE=""
+WEBPROXY_ENABLED="true"
+WEBPROXY_PORT="8118"
+WEBPROXY_BIND_ADDRESS=""
+WEBPROXY_USERNAME=""
+WEBPROXY_PASSWORD=""
+LOG_TO_STDOUT="false"
+HEALTH_CHECK_HOST="google.com"
+SELFHEAL="false"
+EOF
+
+cat > /etc/systemd/system/openvpn-custom.service <<EOF
+[Unit]
+Description=Custom OpenVPN start service
+After=network.target
+
+[Service]
+Type=simple
+ExecStart=/usr/bin/dumb-init /etc/openvpn/start.sh
+Restart=on-failure
+RestartSec=5
+EnvironmentFile=/opt/transmission-openvpn/.env
+
+[Install]
+WantedBy=multi-user.target
+EOF
+systemctl enable --now -q openvpn-custom.service
+msg_ok "Created Service"
+
+motd_ssh
+customize
+
+msg_info "Cleaning up"
+$STD apt-get -y autoremove
+$STD apt-get -y autoclean
+rm -rf /opt/docker-transmission-openvpn
+rm -f Shift-master.tar.gz
+rm -f kettu-master.tar.gz
+msg_ok "Cleaned"