paperless-ngx/scripts/docker-entrypoint.sh
Fabian Winter 9b2b435c5b Support SSL for web interface
Thanks to @MasterofJOKers, here is basic support for SSL:
You need to create your key and certificate and copy them to the `data`
directory, named `ssl.cert` and `ssl.key`.
Then, set `PAPERLESS_USE_SSL` in `docker-compose.env` to `true`.

Solves #576.
2019-11-03 18:30:43 +01:00

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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 "${USERMAP_NEW_UID}" paperless
groupmod -g "${USERMAP_NEW_GID}" paperless
fi
}
set_permissions() {
# Set permissions for consumption and export directory
for dir in PAPERLESS_CONSUMPTION_DIR PAPERLESS_EXPORT_DIR; do
# Extract the name of the current directory from $dir for the error message
cur_dir_name=$(echo "$dir" | awk -F'_' '{ print tolower($2); }')
chgrp paperless "${!dir}" || {
echo "Changing group of ${cur_dir_name} directory:"
echo " ${!dir}"
echo "failed."
echo ""
echo "Either try to set it on your host-mounted directory"
echo "directly, or make sure that the directory has \`g+wx\`"
echo "permissions and the files in it at least \`o+r\`."
} >&2
chmod g+wx "${!dir}" || {
echo "Changing group permissions of ${cur_dir_name} directory:"
echo " ${!dir}"
echo "failed."
echo ""
echo "Either try to set it on your host-mounted directory"
echo "directly, or make sure that the directory has \`g+wx\`"
echo "permissions and the files in it at least \`o+r\`."
} >&2
done
# Set permissions for application directory
chown -Rh paperless:paperless /usr/src/paperless
}
migrations() {
# A simple lock file in case other containers use this startup
LOCKFILE="/usr/src/paperless/data/db.sqlite3.migration"
# check for and create lock file in one command
if (set -o noclobber; echo "$$" > "${LOCKFILE}") 2> /dev/null
then
trap 'rm -f "${LOCKFILE}"; exit $?' INT TERM EXIT
sudo -HEu paperless "/usr/src/paperless/src/manage.py" "migrate"
rm ${LOCKFILE}
fi
}
initialize() {
map_uidgid
set_permissions
migrations
}
install_languages() {
local langs="$1"
read -ra langs <<<"$langs"
# Check that it is not empty
if [ ${#langs[@]} -eq 0 ]; then
return
fi
# Loop over languages to be installed
for lang in "${langs[@]}"; do
pkg="tesseract-ocr-data-$lang"
# English is installed by default
if [[ "$lang" == "eng" ]]; then
continue
fi
if apk info -e "$pkg" > /dev/null 2>&1; then
continue
fi
if ! apk --no-cache info "$pkg" > /dev/null 2>&1; then
continue
fi
apk --no-cache --update add "$pkg"
done
}
if [[ "$1" != "/"* ]]; then
initialize
# Install additional languages if specified
if [[ ! -z "$PAPERLESS_OCR_LANGUAGES" ]]; then
install_languages "$PAPERLESS_OCR_LANGUAGES"
fi
if [[ "$1" = "gunicorn" ]]; then
shift
EXTRA_PARAMS=""
SSL_KEY_PATH="/usr/src/paperless/data/ssl.key"
SSL_CERT_PATH="/usr/src/paperless/data/ssl.cert"
if [ "${PAPERLESS_USE_SSL}" = "true" ] && [ -f "${SSL_KEY_PATH}" ] && [ -f "${SSL_CERT_PATH}" ]; then
EXTRA_PARAMS="--certfile=${SSL_CERT_PATH} --keyfile=${SSL_KEY_PATH}"
fi
cd /usr/src/paperless/src/ && \
exec sudo -HEu paperless /usr/bin/gunicorn -c /usr/src/paperless/gunicorn.conf ${EXTRA_PARAMS} "$@" paperless.wsgi
else
exec sudo -HEu paperless "/usr/src/paperless/src/manage.py" "$@"
fi
fi
exec "$@"