Installation

Only for DOCTAG/own on-premise instances:

1. Install base software

   sudo apt-get update
   sudo apt-get install openjdk-17-jre-headless
   sudo apt-get install mongodb

2. Download latest release

   Download from https://www.doctag.de/download/

   wget https://www.doctag.de/download/docsrv-2023-11-29.jar
   mv docsrv-2023-11-29.jar docsrv.jar
   java -jar docsrv.jar

   Then open this URL in your browser to set up the database and root user: http://127.0.0.1:16097/install

3. Run as systemd service

   First create a MongoDB database user (if MongoDB authentication is enabled):

   mongosh admin
   db.createUser({
     user: "docsrv",
     pwd: "PASSWORT",
     roles: [{ role: "readWriteAnyDatabase", db: "admin" }]
   })

   Then create /etc/systemd/system/docsrv.service:

   [Unit]
   Description=Docserver for serving documents
   After=network.target
   
   [Service]
   Type=simple
   WorkingDirectory=/opt/docsrv
   ExecStart=/usr/bin/java \
     -Xms256m \
     -Xmx512m \
     -XX:MaxDirectMemorySize=512M \
     -XX:MaxGCPauseMillis=50 \
     -jar /opt/docsrv/docsrv.jar \
     --dbName docsrv-@hostname \
     --dbConnection "mongodb://docsrv:PASSWORT@localhost:27017/?authSource=admin&serverSelectionTimeoutMS=5000&connectTimeoutMS=10000"
   Restart=always
   RestartSec=10
   TimeoutStartSec=300
   KillSignal=SIGTERM
   
   [Install]
   WantedBy=multi-user.target

   Replace PASSWORT with your chosen MongoDB password. Then enable the service:

   sudo systemctl daemon-reload
   sudo service docsrv start
   sudo systemctl enable docsrv.service

4. (Optional) Cronjob for mail import

   crontab -e
   */15 * * * * curl https://<your-docserver-domain>/internal/cron > /var/log/doctag_cron.log

5. Login and usage

   Open in your browser and login with the root user: http://127.0.0.1:16097/

For the cloud variant, use the guided setup at https://setup.doctag.de/