paperless-ngx/docker/docker-entrypoint.sh
2021-06-13 12:54:24 +02:00

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2.2 KiB
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#!/bin/bash
set -e
# Source: https://github.com/sameersbn/docker-gitlab/
map_uidgid() {
USERMAP_ORIG_UID=$(id -u paperless)
USERMAP_ORIG_GID=$(id -g paperless)
USERMAP_NEW_UID=${USERMAP_UID:-$USERMAP_ORIG_UID}
USERMAP_NEW_GID=${USERMAP_GID:-${USERMAP_ORIG_GID:-$USERMAP_NEW_UID}}
if [[ ${USERMAP_NEW_UID} != "${USERMAP_ORIG_UID}" || ${USERMAP_NEW_GID} != "${USERMAP_ORIG_GID}" ]]; then
echo "Mapping UID and GID for paperless:paperless to $USERMAP_NEW_UID:$USERMAP_NEW_GID"
usermod -u "${USERMAP_NEW_UID}" paperless
groupmod -o -g "${USERMAP_NEW_GID}" paperless
fi
}
initialize() {
map_uidgid
for dir in export data data/index media media/documents media/documents/originals media/documents/thumbnails; do
if [[ ! -d "../$dir" ]]; then
echo "Creating directory ../$dir"
mkdir ../$dir
fi
done
echo "Creating directory /tmp/paperless"
mkdir -p /tmp/paperless
set +e
echo "Adjusting permissions of paperless files. This may take a while."
chown -R paperless:paperless /tmp/paperless
find .. -not \( -user paperless -and -group paperless \) -exec chown paperless:paperless {} +
set -e
gosu paperless /sbin/docker-prepare.sh
}
install_languages() {
echo "Installing languages..."
local langs="$1"
read -ra langs <<<"$langs"
# Check that it is not empty
if [ ${#langs[@]} -eq 0 ]; then
return
fi
apt-get update
for lang in "${langs[@]}"; do
pkg="tesseract-ocr-$lang"
# English is installed by default
#if [[ "$lang" == "eng" ]]; then
# continue
#fi
if dpkg -s $pkg &>/dev/null; then
echo "Package $pkg already installed!"
continue
fi
if ! apt-cache show $pkg &>/dev/null; then
echo "Package $pkg not found! :("
continue
fi
echo "Installing package $pkg..."
if ! apt-get -y install "$pkg" &>/dev/null; then
echo "Could not install $pkg"
exit 1
fi
done
}
echo "Paperless-ng docker container starting..."
# Install additional languages if specified
if [[ ! -z "$PAPERLESS_OCR_LANGUAGES" ]]; then
install_languages "$PAPERLESS_OCR_LANGUAGES"
fi
initialize
if [[ "$1" != "/"* ]]; then
echo Executing management command "$@"
exec gosu paperless python3 manage.py "$@"
else
echo Executing "$@"
exec "$@"
fi