ipd-wrapper

#!/bin/sh
PHOTO_DIR="/photos"
AUTH_DIR="/auth"
username="$1"

if ! mountpoint -q $PHOTO_DIR; then
    echo "Photo target directory missing, please pass it as a Docker volume, e.g.:"
    echo "  ... -v /nas/pictures/icloud:$PHOTO_DIR"
    exit 1
fi

if ! mountpoint -q $AUTH_DIR; then
    echo "Credential directory missing, please pass it as a Docker volume, e.g.:"
    echo "  ... -v /home/tux/icloud-secrets-ipd:$AUTH_DIR"
    exit 1
fi

if [ -z $username ]; then
    echo "Please pass an Apple ID to Docker, e.g.:"
    echo "  docker run -ti -v ~/pics/icloud:$PHOTO_DIR -v ~/icloud-secrets:$AUTH_DIR maxhq/ipd myapple@id"
    exit 1
fi

# Restore stored password if existing
if [ -f $AUTH_DIR/keyring_pass.cfg ]; then
    mkdir -p /root/.local/share/python_keyring/
    cp $AUTH_DIR/keyring_pass.cfg /root/.local/share/python_keyring/
fi

# Restore 2-factor-auth token (cookie) if existing
if [ -d $AUTH_DIR/pyicloud ]; then
    cp -R $AUTH_DIR/pyicloud /tmp/
fi

# Password input
if [ ! -e /root/.local/share/python_keyring/keyring_pass.cfg ]; then
    echo "iCloud password not found in Python keychain, input required"
    if [ -z $TERM ]; then
        echo "ERROR: Please run this container once in interactive mode like:"
        echo "docker run -ti -v ~/pics/icloud:$PHOTO_DIR -v ~/icloud-secrets:$AUTH_DIR maxhq/icloud-photos-downloader myappleid"
        exit 1
    fi
    /usr/local/bin/icloud --username "$username"
    # Backup stored password
    mountpoint -q $AUTH_DIR && cp /root/.local/share/python_keyring/keyring_pass.cfg $AUTH_DIR/
fi

echo "Synchronizing iCloud photos"
/usr/bin/env python /ipd/download_photos.py --username "$username" --download-videos $PHOTO_DIR
dir_user=$(stat -c %u $PHOTO_DIR)
dir_group=$(stat -c %g $PHOTO_DIR)
chown -R $dir_user:$dir_group $PHOTO_DIR/*

# Backup stored 2-factor-auth token
mountpoint -q $AUTH_DIR && cp -R /tmp/pyicloud $AUTH_DIR/