entrypoint.sh

#!/bin/bash

if [[ "${WEBUI_SSL}" = "y" ]]; then
	export QBT_INSECURE=y
    export QBT_SCHEME=https
fi

function configure_qbt {

    QBT_HOST="${QBT_HOST:-localhost}"
    QBT_PORT="${QBT_PORT:-80}"
    QBT_USERNAME="${QBT_USERNAME:-admin}"

    # WEBUI_SSL=y enables SSL on WEB_UI and --insecure on kiwix-seeder
    if [[ "${WEBUI_SSL}" = "y" ]]; then
        websslvalue="true"
        webuischeme="https"
    else
        webuischeme="http"
        websslvalue="false"
    fi

    # configure qbittorrent-cli (qbt)
    if [[ "${WEBUI_SSL}" = "y" ]]; then
        qbt network settings --ignore-certificate-errors TRUE
    fi
    qbt settings set url "${webuischeme}://${QBT_HOST}:${QBT_PORT}/"
    qbt settings set username "${QBT_USERNAME}"
    echo "${QBT_PASSWORD}" | qbt settings set password -y

    QBT_CONFIG_FILE=/root/.config/qBittorrent/qBittorrent.conf
    if [ -f "$QBT_CONFIG_FILE" ] ; then
        echo "Found existing qBittorrent config file at $QBT_CONFIG_FILE"
        echo "Assuming persistent installation ; skipping configuration."
        return
    fi

    QBT_TORRENTING_PORT="${QBT_TORRENTING_PORT:-6901}"

    QBT_MAX_CONNECTIONS="${QBT_MAX_CONNECTIONS:-500}"
    QBT_MAX_CONNECTIONS_PER_TORRENT="${QBT_MAX_CONNECTIONS_PER_TORRENT:-100}"
    QBT_MAX_UPLOADS="${QBT_MAX_UPLOADS:-20}"
    QBT_MAX_UPLOADS_PER_TORRENT="${QBT_MAX_UPLOADS_PER_TORRENT:-5}"
    QBT_MAX_ACTIVE_CHECKING_TORRENTS="${QBT_MAX_ACTIVE_CHECKING_TORRENTS:-1}"

    if [ "x${QBT_PASSWORD}" = "x" ]; then
        QBT_PASSWORD=$(gen-password)
        echo "Generated web-ui password: ${QBT_PASSWORD}"
    fi
    PKBF2_PASSWORD=$(get-pbkdf2 "${QBT_PASSWORD}")

    mkdir -p $(dirname $QBT_CONFIG_FILE)

    cat <<EOF > $QBT_CONFIG_FILE
[BitTorrent]
MergeTrackersEnabled=true
Session\DefaultSavePath=/data/files
Session\AddExtensionToIncompleteFiles=true
Session\MaxConnections=${QBT_MAX_CONNECTIONS}
Session\MaxConnectionsPerTorrent=${QBT_MAX_CONNECTIONS_PER_TORRENT}
Session\MaxUploads=${QBT_MAX_UPLOADS}
Session\MaxUploadsPerTorrent=${QBT_MAX_UPLOADS_PER_TORRENT}
Session\Port=${QBT_TORRENTING_PORT}
Session\Preallocation=true
Session\QueueingSystemEnabled=false
Session\SSL\Port=30154
Session\MaxActiveCheckingTorrents=${QBT_MAX_ACTIVE_CHECKING_TORRENTS}

[LegalNotice]
Accepted=true

[Meta]
MigrationVersion=8

[Preferences]
General\Locale=en
WebUI\Enabled=true
WebUI\HTTPS\Enabled=${websslvalue}
WebUI\HTTPS\CertificatePath=${WEBUI_SSL_CERT}
WebUI\HTTPS\KeyPath=${WEBUI_SSL_KEY}
WebUI\Address=${WEBUI_ADDRESS}
WebUI\Port=${QBT_PORT}
WebUI\Username=${QBT_USERNAME}
WebUI\Password_PBKDF2="@ByteArray(${PKBF2_PASSWORD})"
WebUI\LocalHostAuth=true
WebUI\HostHeaderValidation=false
WebUI\CSRFProtection=false

[Core]
AutoDeleteAddedTorrentFile=Always

[Application]
FileLogger\Age=5
FileLogger\AgeType=0
FileLogger\Backup=true
FileLogger\DeleteOld=true
FileLogger\Enabled=true
FileLogger\MaxSizeBytes=1048576
FileLogger\Path=/data/log
GUI\Notifications\TorrentAdded=false

EOF
}


if [ "x${NO_QBT}" = "x" ]; then
	configure_qbt
	echo "Starting a qbittorrent-nox process (set NO_QBT if you dont want to)"
	/usr/bin/qbittorrent-nox --daemon

	# give a few seconds to qBittorrent to start before staring the loop
	# as the loop has no fancy retry mechanism ATM and will wait sleep_interval (long)
	# before re-trying
	sleep 3
fi


exec "$@"