288 lines
7.8 KiB
Bash
288 lines
7.8 KiB
Bash
#!/usr/bin/env bash
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if [ "$VERBOSE" == "yes" ]; then set -x; fi
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YW=$(echo "\033[33m")
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RD=$(echo "\033[01;31m")
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BL=$(echo "\033[36m")
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GN=$(echo "\033[1;92m")
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CL=$(echo "\033[m")
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RETRY_NUM=10
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RETRY_EVERY=3
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NUM=$RETRY_NUM
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CM="${GN}✓${CL}"
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CROSS="${RD}✗${CL}"
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BFR="\\r\\033[K"
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HOLD="-"
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set -o errexit
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set -o errtrace
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set -o nounset
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set -o pipefail
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shopt -s expand_aliases
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alias die='EXIT=$? LINE=$LINENO error_exit'
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trap die ERR
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silent() { "$@" > /dev/null 2>&1; }
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function error_exit() {
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trap - ERR
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local reason="Unknown failure occurred."
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local msg="${1:-$reason}"
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local flag="${RD}‼ ERROR ${CL}$EXIT@$LINE"
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echo -e "$flag $msg" 1>&2
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exit $EXIT
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}
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function msg_info() {
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local msg="$1"
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echo -ne " ${HOLD} ${YW}${msg}..."
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}
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function msg_ok() {
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local msg="$1"
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echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
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}
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function msg_error() {
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local msg="$1"
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echo -e "${BFR} ${CROSS} ${RD}${msg}${CL}"
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}
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msg_info "Setting up Container OS "
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sed -i "/$LANG/ s/\(^# \)//" /etc/locale.gen
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locale-gen >/dev/null
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while [ "$(hostname -I)" = "" ]; do
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echo 1>&2 -en "${CROSS}${RD} No Network! "
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sleep $RETRY_EVERY
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((NUM--))
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if [ $NUM -eq 0 ]; then
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echo 1>&2 -e "${CROSS}${RD} No Network After $RETRY_NUM Tries${CL}"
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exit 1
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fi
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done
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msg_ok "Set up Container OS"
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msg_ok "Network Connected: ${BL}$(hostname -I)"
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set +e
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alias die=''
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if nc -zw1 8.8.8.8 443; then msg_ok "Internet Connected"; else
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msg_error "Internet NOT Connected"
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read -r -p "Would you like to continue anyway? <y/N> " prompt
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if [[ $prompt == "y" || $prompt == "Y" || $prompt == "yes" || $prompt == "Yes" ]]; then
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echo -e " ⚠️ ${RD}Expect Issues Without Internet${CL}"
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else
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echo -e " 🖧 Check Network Settings"
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exit 1
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fi
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fi
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RESOLVEDIP=$(nslookup "github.com" | awk -F':' '/^Address: / { matched = 1 } matched { print $2}' | xargs)
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if [[ -z "$RESOLVEDIP" ]]; then msg_error "DNS Lookup Failure"; else msg_ok "DNS Resolved github.com to $RESOLVEDIP"; fi
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alias die='EXIT=$? LINE=$LINENO error_exit'
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set -e
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msg_info "Updating Container OS"
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$STD apt-get update
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$STD apt-get -y upgrade
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msg_ok "Updated Container OS"
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msg_info "Installing Paperless-ngx Dependencies"
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$STD apt-get install -y --no-install-recommends \
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python3 \
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python3-pip \
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python3-dev \
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imagemagick \
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fonts-liberation \
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optipng \
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gnupg \
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libpq-dev \
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libmagic-dev \
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mime-support \
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libzbar0 \
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poppler-utils \
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default-libmysqlclient-dev \
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sudo
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msg_ok "Installed Paperless-ngx Dependencies"
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msg_info "Installing OCR Dependencies"
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$STD apt-get install -y --no-install-recommends \
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unpaper \
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ghostscript \
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icc-profiles-free \
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qpdf \
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liblept5 \
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libxml2 \
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pngquant \
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zlib1g \
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tesseract-ocr \
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tesseract-ocr-eng
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msg_ok "Installed OCR Dependencies"
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msg_info "Installing Extra Dependencies"
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$STD apt-get install -y --no-install-recommends \
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redis \
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postgresql \
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build-essential \
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python3-setuptools \
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python3-wheel
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msg_ok "Installed Extra Dependencies"
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msg_info "Installing JBIG2"
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$STD apt-get install -y --no-install-recommends \
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automake \
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libtool \
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pkg-config \
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git \
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curl \
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libtiff-dev \
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libpng-dev \
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libleptonica-dev
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$STD git clone https://github.com/agl/jbig2enc /opt/jbig2enc
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cd /opt/jbig2enc
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$STD bash ./autogen.sh
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$STD bash ./configure
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$STD make
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$STD make install
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rm -rf /opt/jbig2enc
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msg_ok "Installed JBIG2"
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msg_info "Installing Paperless-ngx (Patience)"
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Paperlessngx=$(wget -q https://github.com/paperless-ngx/paperless-ngx/releases/latest -O - | grep "title>Release" | cut -d " " -f 5)
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cd /opt
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$STD wget https://github.com/paperless-ngx/paperless-ngx/releases/download/$Paperlessngx/paperless-ngx-$Paperlessngx.tar.xz
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$STD tar -xf paperless-ngx-$Paperlessngx.tar.xz -C /opt/
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mv paperless-ngx paperless
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rm paperless-ngx-$Paperlessngx.tar.xz
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cd /opt/paperless
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## python 3.10+ doesn't like the '-e', so we remove it from this the requirements file
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sed -i -e 's|-e git+https://github.com/paperless-ngx/django-q.git|git+https://github.com/paperless-ngx/django-q.git|' /opt/paperless/requirements.txt
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$STD pip install --upgrade pip
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$STD pip install -r requirements.txt
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msg_ok "Installed Paperless-ngx"
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msg_info "Setting up database"
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DB_USER=paperless
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DB_PASS="$(head /dev/urandom | tr -dc A-Za-z0-9 | head -c 13)"
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DB_NAME=paperlessdb
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$STD sudo -u postgres psql -c "CREATE ROLE $DB_USER WITH LOGIN PASSWORD '$DB_PASS';"
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$STD sudo -u postgres psql -c "CREATE DATABASE $DB_NAME WITH OWNER $DB_USER TEMPLATE template0;"
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echo "Paperless-ngx Database User" >>~/paperless.creds
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echo $DB_USER >>~/paperless.creds
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echo "Paperless-ngx Database Password" >>~/paperless.creds
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echo $DB_PASS >>~/paperless.creds
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echo "Paperless-ngx Database Name" >>~/paperless.creds
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echo $DB_NAME >>~/paperless.creds
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mkdir -p {consume,media}
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sed -i -e 's|#PAPERLESS_DBNAME=paperless|PAPERLESS_DBNAME=paperlessdb|' /opt/paperless/paperless.conf
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sed -i -e "s|#PAPERLESS_DBPASS=paperless|PAPERLESS_DBPASS=$DB_PASS|" /opt/paperless/paperless.conf
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SECRET_KEY="$(head /dev/urandom | tr -dc A-Za-z0-9 | head -c 32)"
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sed -i -e "s|#PAPERLESS_SECRET_KEY=change-me|PAPERLESS_SECRET_KEY=$SECRET_KEY|" /opt/paperless/paperless.conf
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cd /opt/paperless/src
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$STD python3 manage.py migrate
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msg_ok "Set up database"
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msg_info "Setting up admin Paperless-ngx User & Password"
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## From https://github.com/linuxserver/docker-paperless-ngx/blob/main/root/etc/cont-init.d/99-migrations
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cat <<EOF | python3 /opt/paperless/src/manage.py shell
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from django.contrib.auth import get_user_model
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UserModel = get_user_model()
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if len(UserModel.objects.all()) == 1:
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user = UserModel.objects.create_user('admin', password='$DB_PASS')
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user.is_superuser = True
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user.is_staff = True
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user.save()
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EOF
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echo "" >>~/paperless.creds
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echo "Paperless-ngx WebUI User" >>~/paperless.creds
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echo admin >>~/paperless.creds
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echo "Paperless-ngx WebUI Password" >>~/paperless.creds
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echo $DB_PASS >>~/paperless.creds
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msg_ok "Set up admin Paperless-ngx User & Password"
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msg_info "Creating Services"
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cat <<EOF >/etc/systemd/system/paperless-scheduler.service
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[Unit]
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Description=Paperless Celery beat
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Requires=redis.service
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[Service]
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WorkingDirectory=/opt/paperless/src
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ExecStart=celery --app paperless beat --loglevel INFO
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[Install]
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WantedBy=multi-user.target
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EOF
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cat <<EOF >/etc/systemd/system/paperless-task-queue.service
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[Unit]
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Description=Paperless Celery Workers
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Requires=redis.service
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[Service]
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WorkingDirectory=/opt/paperless/src
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ExecStart=celery --app paperless worker --loglevel INFO
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[Install]
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WantedBy=multi-user.target
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EOF
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cat <<EOF >/etc/systemd/system/paperless-consumer.service
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[Unit]
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Description=Paperless consumer
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Requires=redis.service
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[Service]
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WorkingDirectory=/opt/paperless/src
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ExecStart=python3 manage.py document_consumer
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[Install]
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WantedBy=multi-user.target
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EOF
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cat <<EOF >/etc/systemd/system/paperless-webserver.service
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[Unit]
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Description=Paperless webserver
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After=network.target
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Wants=network.target
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Requires=redis.service
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[Service]
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WorkingDirectory=/opt/paperless/src
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ExecStart=/usr/local/bin/gunicorn -c /opt/paperless/gunicorn.conf.py paperless.asgi:application
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[Install]
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WantedBy=multi-user.target
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EOF
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sed -i -e 's/rights="none" pattern="PDF"/rights="read|write" pattern="PDF"/' /etc/ImageMagick-6/policy.xml
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systemctl daemon-reload
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$STD systemctl enable --now paperless-consumer paperless-webserver paperless-scheduler paperless-task-queue.service
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msg_ok "Created Services"
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PASS=$(grep -w "root" /etc/shadow | cut -b6)
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if [[ $PASS != $ ]]; then
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msg_info "Customizing Container"
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rm /etc/motd
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rm /etc/update-motd.d/10-uname
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touch ~/.hushlogin
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GETTY_OVERRIDE="/etc/systemd/system/container-getty@1.service.d/override.conf"
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mkdir -p $(dirname $GETTY_OVERRIDE)
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cat <<EOF >$GETTY_OVERRIDE
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[Service]
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ExecStart=
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ExecStart=-/sbin/agetty --autologin root --noclear --keep-baud tty%I 115200,38400,9600 \$TERM
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EOF
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systemctl daemon-reload
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systemctl restart $(basename $(dirname $GETTY_OVERRIDE) | sed 's/\.d//')
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msg_ok "Customized Container"
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fi
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msg_info "Cleaning up"
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$STD apt-get autoremove
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$STD apt-get autoclean
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msg_ok "Cleaned"
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