ProxmoxVED/install/paperless-ngx-install.sh
2025-04-30 11:00:54 +02:00

245 lines
7.5 KiB
Bash

#!/usr/bin/env bash
# Copyright (c) 2021-2025 tteck
# Author: tteck (tteckster)
# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
# Source: https://docs.paperless-ngx.com/
source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
color
verb_ip6
catch_errors
setting_up_container
network_check
update_os
msg_info "Installing Dependencies (Patience)"
$STD apt-get install -y \
redis \
postgresql \
python3-dev \
python3-setuptools \
python3-wheel \
build-essential \
imagemagick \
fonts-liberation \
optipng \
gnupg \
libpq-dev \
libmagic-dev \
mime-support \
libzbar0 \
poppler-utils \
default-libmysqlclient-dev \
automake \
libtool \
pkg-config \
git \
libtiff-dev \
libpng-dev \
libleptonica-dev
setup_uv
msg_ok "Installed Dependencies"
msg_info "Installing OCR Dependencies (Patience)"
$STD apt-get install -y \
unpaper \
icc-profiles-free \
qpdf \
liblept5 \
libxml2 \
pngquant \
zlib1g \
tesseract-ocr \
tesseract-ocr-eng
msg_ok "Installed OCR Dependencies"
setup_gs
msg_info "Installing JBIG2"
$STD git clone https://github.com/ie13/jbig2enc /opt/jbig2enc
cd /opt/jbig2enc
$STD ./autogen.sh
$STD ./configure
$STD make
$STD make install
rm -rf /opt/jbig2enc
msg_ok "Installed JBIG2"
msg_info "Installing Paperless-ngx (Patience)"
LATEST=$(curl -fsSL "https://github.com/paperless-ngx/paperless-ngx/releases/latest" | grep "title>Release" | cut -d " " -f 5)
cd /opt
curl -fsSL "https://github.com/paperless-ngx/paperless-ngx/releases/download/${LATEST}/paperless-ngx-${LATEST}.tar.xz" -o paperless.tar.xz
tar -xf paperless.tar.xz
mv paperless-ngx paperless
rm paperless.tar.xz
cd /opt/paperless
$STD uv venv /opt/paperless/.venv
source /opt/paperless/.venv/bin/activate
$STD uv sync --all-extras
mkdir -p /opt/paperless/{consume,data,media,static}
sed -i -e 's|#PAPERLESS_REDIS=.*|PAPERLESS_REDIS=redis://localhost:6379|' \
-e "s|#PAPERLESS_CONSUMPTION_DIR=.*|PAPERLESS_CONSUMPTION_DIR=/opt/paperless/consume|" \
-e "s|#PAPERLESS_DATA_DIR=.*|PAPERLESS_DATA_DIR=/opt/paperless/data|" \
-e "s|#PAPERLESS_MEDIA_ROOT=.*|PAPERLESS_MEDIA_ROOT=/opt/paperless/media|" \
-e "s|#PAPERLESS_STATICDIR=.*|PAPERLESS_STATICDIR=/opt/paperless/static|" \
paperless.conf
echo "$LATEST" >/opt/"${APPLICATION}"_version.txt
msg_ok "Installed Paperless-ngx"
if /opt/paperless/.venv/bin/python3 -c "import nltk" &>/dev/null; then
msg_info "Installing Natural Language Toolkit (Patience)"
for d in snowball_data stopwords punkt_tab; do
$STD /opt/paperless/.venv/bin/python3 -m nltk.downloader -d /usr/share/nltk_data "$d"
done
msg_ok "Installed NLTK components"
else
msg_info "Skipping NLTK setup (nltk not installed)"
fi
msg_info "Setting up PostgreSQL database"
DB_NAME=paperlessdb
DB_USER=paperless
DB_PASS="$(openssl rand -base64 18 | cut -c1-13)"
SECRET_KEY="$(head /dev/urandom | tr -dc A-Za-z0-9 | head -c 32)"
$STD sudo -u postgres psql -c "CREATE ROLE $DB_USER WITH LOGIN PASSWORD '$DB_PASS';"
$STD sudo -u postgres psql -c "CREATE DATABASE $DB_NAME WITH OWNER $DB_USER ENCODING 'UTF8' TEMPLATE template0;"
$STD sudo -u postgres psql -c "ALTER ROLE $DB_USER SET client_encoding TO 'utf8';"
$STD sudo -u postgres psql -c "ALTER ROLE $DB_USER SET default_transaction_isolation TO 'read committed';"
$STD sudo -u postgres psql -c "ALTER ROLE $DB_USER SET timezone TO 'UTC';"
echo -e "\nPaperless-ngx Database User: \e[32m$DB_USER\e[0m" >>~/paperless.creds
echo -e "Paperless-ngx Database Password: \e[32m$DB_PASS\e[0m" >>~/paperless.creds
echo -e "Paperless-ngx Database Name: \e[32m$DB_NAME\e[0m" >>~/paperless.creds
sed -i -e "s|#PAPERLESS_DBHOST=.*|PAPERLESS_DBHOST=localhost|" \
-e "s|#PAPERLESS_DBPORT=.*|PAPERLESS_DBPORT=5432|" \
-e "s|#PAPERLESS_DBNAME=.*|PAPERLESS_DBNAME=$DB_NAME|" \
-e "s|#PAPERLESS_DBUSER=.*|PAPERLESS_DBUSER=$DB_USER|" \
-e "s|#PAPERLESS_DBPASS=.*|PAPERLESS_DBPASS=$DB_PASS|" \
-e "s|#PAPERLESS_SECRET_KEY=.*|PAPERLESS_SECRET_KEY=$SECRET_KEY|" \
/opt/paperless/paperless.conf
msg_ok "Set up PostgreSQL database"
msg_info "Running Paperless DB migrations (with config)"
source /opt/paperless/paperless.conf
$STD /opt/paperless/.venv/bin/python3 /opt/paperless/src/manage.py migrate
msg_ok "Migrations applied"
msg_info "Setting up admin Paperless-ngx User & Password"
cat <<EOF | /opt/paperless/.venv/bin/python3 /opt/paperless/src/manage.py shell
from django.contrib.auth import get_user_model
UserModel = get_user_model()
user = UserModel.objects.create_user('admin', password='$DB_PASS')
user.is_superuser = True
user.is_staff = True
user.save()
EOF
echo "" >>~/paperless.creds
echo -e "Paperless-ngx WebUI User: \e[32madmin\e[0m" >>~/paperless.creds
echo -e "Paperless-ngx WebUI Password: \e[32m$DB_PASS\e[0m" >>~/paperless.creds
msg_ok "Set up admin Paperless-ngx User & Password"
read -r -p "Would you like to add Adminer? <y/N> " prompt
if [[ "${prompt,,}" =~ ^(y|yes)$ ]]; then
msg_info "Installing Adminer"
$STD apt install -y adminer
$STD a2enconf adminer
systemctl reload apache2
IP=$(hostname -I | awk '{print $1}')
echo "" >>~/paperless.creds
echo -e "Adminer Interface: \e[32m$IP/adminer/\e[0m" >>~/paperless.creds
echo -e "Adminer System: \e[32mPostgreSQL\e[0m" >>~/paperless.creds
echo -e "Adminer Server: \e[32mlocalhost:5432\e[0m" >>~/paperless.creds
echo -e "Adminer Username: \e[32m$DB_USER\e[0m" >>~/paperless.creds
echo -e "Adminer Password: \e[32m$DB_PASS\e[0m" >>~/paperless.creds
echo -e "Adminer Database: \e[32m$DB_NAME\e[0m" >>~/paperless.creds
msg_ok "Installed Adminer"
fi
msg_info "Creating Services"
cat <<EOF >/etc/default/paperless
PYTHONDONTWRITEBYTECODE=1
PYTHONUNBUFFERED=1
PNGX_CONTAINERIZED=0
UV_LINK_MODE=copy
EOF
cat <<EOF >/etc/systemd/system/paperless-scheduler.service
[Unit]
Description=Paperless Celery beat
Requires=redis.service
[Service]
EnvironmentFile=/etc/default/paperless
WorkingDirectory=/opt/paperless/src
ExecStart=/opt/paperless/.venv/bin/celery --app paperless beat --loglevel INFO
[Install]
WantedBy=multi-user.target
EOF
cat <<EOF >/etc/systemd/system/paperless-task-queue.service
[Unit]
Description=Paperless Celery Workers
Requires=redis.service
After=postgresql.service
[Service]
EnvironmentFile=/etc/default/paperless
WorkingDirectory=/opt/paperless/src
ExecStart=/opt/paperless/.venv/bin/celery --app paperless worker --loglevel INFO
[Install]
WantedBy=multi-user.target
EOF
cat <<EOF >/etc/systemd/system/paperless-consumer.service
[Unit]
Description=Paperless consumer
Requires=redis.service
[Service]
EnvironmentFile=/etc/default/paperless
WorkingDirectory=/opt/paperless/src
ExecStartPre=/bin/sleep 2
ExecStart=/opt/paperless/.venv/bin/python3 manage.py document_consumer
[Install]
WantedBy=multi-user.target
EOF
cat <<EOF >/etc/systemd/system/paperless-webserver.service
[Unit]
Description=Paperless webserver
After=network.target
Wants=network.target
Requires=redis.service
[Service]
EnvironmentFile=/etc/default/paperless
WorkingDirectory=/opt/paperless/src
ExecStart=/opt/paperless/.venv/bin/granian --interface asginl --ws "paperless.asgi:application"
Environment=GRANIAN_HOST=::
Environment=GRANIAN_PORT=8000
Environment=GRANIAN_WORKERS=1
[Install]
WantedBy=multi-user.target
EOF
sed -i -e 's/rights="none" pattern="PDF"/rights="read|write" pattern="PDF"/' /etc/ImageMagick-6/policy.xml
systemctl enable -q --now paperless-webserver paperless-scheduler paperless-task-queue paperless-consumer
msg_ok "Created Services"
motd_ssh
customize
msg_info "Cleaning up"
rm -rf /opt/paperless/docker
rm -rf /tmp/ghostscript* /tmp/ghostpdl*
$STD apt-get -y autoremove
$STD apt-get -y autoclean
msg_ok "Cleaned"