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installing_avril [2021/08/18 18:41] – [Option 2: Create the container for avril application with ''docker run''] kalaschnikowinstalling_avril [2023/04/29 08:28] (current) – [Install Certbot and Let's Encrypt Certificates] kalaschnikow
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 +====== Installing Avril ======
 +
 +===== Create new user on the system (optional) =====
 +If necessary create a new user:
 +<code bash>
 +adduser kalaschnikow
 +</code>
 +
 +And add this user to the sudoers group:
 +<code bash>
 +usermod -aG sudo kalaschnikow
 +</code>
 +
 +===== Change SSH configuration (optional) =====
 +Edit the ''sshd_config'' file:
 +<code bash>
 +sudo nano /etc/ssh/sshd_config
 +</code>
 +
 +Change following options in it:
 +<code bash>
 +Port 1002
 +PermitRootLogin no
 +AllowUsers kalaschnikow
 +</code>
 +
 +To apply the new settings reload the SSH service:
 +
 +<code bash>
 +sudo service ssh reload
 +</code>
 +
 +
 +More about SSH hardening: https://major.io/2013/05/14/changing-your-ssh-servers-port-from-the-default-is-it-worth-it/
 +
 +===== Install Docker CE =====
 +
 +https://docs.docker.com/install/linux/docker-ce/ubuntu/#install-docker-ce-1
 +
 +After that install docker-compose: https://docs.docker.com/compose/install/
 +
 +===== Create all necessary directories =====
 +
 +After that create directories for our installation:
 +<code bash>
 +sudo mkdir -p /dockerdata/avril/upload
 +sudo mkdir -p /dockerdata/avril/wildfly/upload
 +sudo mkdir -p /dockerdata/avril/wildfly/deployments
 +sudo mkdir -p /dockerdata/avrilmysql
 +sudo mkdir -p /dockerdata/keycloakmysql
 +sudo mkdir -p /dockerdata/_artifacts
 +sudo mkdir -p /dockerdata/_projects/Avril
 +sudo mkdir -p /dockerdata/_projects/AvrilKeycloak
 +sudo mkdir -p /dockerdata/_projects/AvrilRabbitMQ
 +
 +# make dirs for volumes (see docker-compose.yml for all volumes):
 +#
 +# keycloakmysql service
 +sudo mkdir -p /dockerdata/volumes/keycloakmysql
 +
 +# avrilkeycloak service
 +sudo mkdir -p /dockerdata/volumes/avrilkeycloak
 +
 +# avrilmysql service
 +sudo mkdir -p /dockerdata/volumes/avrilmysql
 +
 +# avril service
 +sudo mkdir -p /dockerdata/volumes/avril/modules/system/add-ons
 +sudo mkdir -p /dockerdata/volumes/avril/wildfly/deployments
 +sudo mkdir -p /dockerdata/volumes/avril/wildfly/standalone/configuration
 +sudo mkdir -p /dockerdata/volumes/avril/wildfly/standalone/log
 +sudo mkdir -p /dockerdata/volumes/avril/upload
 +sudo mkdir -p /dockerdata/volumes/avril/wildfly/upload
 +sudo mkdir -p /dockerdata/volumes/avril/modules/system/layers/base/com/mysql
 +
 +# avriljrserver service
 +sudo mkdir -p /dockerdata/volumes/jrserver/license
 +sudo mkdir -p /dockerdata/volumes/jrserver/reports
 +
 +# avrilrabbitmq service
 +sudo mkdir -p /dockerdata/volumes/avrilrabbitmq/log
 +
 +# avrilnginx service
 +sudo mkdir -p /dockerdata/volumes/avrilnginx/logs
 +
 +
 +</code>
 +
 +Or all-in-one command -> make all directories (except of volumes):
 +<code bash>
 +mkdir /dockerdata && mkdir /dockerdata/avril && mkdir /dockerdata/avril/upload && \
 +mkdir /dockerdata/avril/wildfly && mkdir /dockerdata/avril/wildfly/upload && mkdir /dockerdata/avril/wildfly/deployments && \
 +mkdir /dockerdata/avrilmysql && mkdir /dockerdata/keycloakmysql && \
 +mkdir /dockerdata/_artifacts && mkdir /dockerdata/_projects && mkdir /dockerdata/_projects/Avril && \
 +mkdir /dockerdata/_projects/AvrilKeycloak && mkdir /dockerdata/_projects/AvrilRabbitMQ
 +</code>
 +
 +
 +===== Move MySQL Databases =====
 +
 +Move databases (zipped previously on the source system) to the new server with:
 +
 +<code bash>
 +# on the old server
 +cd /dockerdata/volumes
 +sudo zip -r keycloakmysql.zip keycloakmysql
 +sudo zip -r avrilmysql.zip avrilmysql
 +# then copy zip files to the target system
 +scp -P1002 *.zip  kalaschnikow@avril2021.avril.work:/home/kalaschnikow
 +</code>
 +
 +After that (on the new server):
 +
 +<code bash>
 +mv ~/*.zip  /dockerdata/_artifacts
 +cd /dockerdata/_artifacts
 +unzip avrilmysql.zip
 +unzip keycloakmysql.zip
 +# move the inflated directories to /dockerdata/volumes
 +mv avrilmysql ../volumes
 +mv keycloakmysql ../volumes
 +cd ../volumes
 +chmod -R a+w keycloakmysql
 +</code>
 +
 +
 +===== Create user-defined network =====
 +
 +Create user-defined network ''avrilnet'', in which all our containers will run:
 +
 +<code bash>
 +sudo docker network create avrilnet
 +</code>
 +
 +===== Create container for keycloak database =====
 +At first create the container for the keycloak database. The best option is to create it with docker-compose. So simply add the following service to the ''docker-compose.yml'' (see the avril workspace for the latest version!) :
 +<code>
 +  keycloakmysql:
 +    image: mysql:5.5
 +    environment:
 +      - MYSQL_DATABASE=keycloak
 +      - MYSQL_USER=keycloak
 +      - MYSQL_PASSWORD=keycYaopnlp=8
 +      - MYSQL_ROOT_PASSWORD=mysqlYaopnlp=8
 +    ports:
 +      - "3307:3306"
 +    volumes:
 +      - /dockerdata/volumes/keycloakmysql:/var/lib/mysql
 +    networks:
 +      default:
 +        aliases:
 +          - keycloakmysql
 +  #
 +  # To deploy in docker swarm instead of 'restart' use the following:
 +  #
 +  #    deploy:
 +  #      restart_policy:
 +  #        condition: on-failure
 +  #        delay: 5s
 +  #        max_attempts: 3
 +    restart: on-failure
 +</code>
 +
 +Another option is to create the container with ''docker run'':
 +<code bash>
 +sudo docker run --network avrilnet -p 3307:3306 \
 +--name keycloakmysql -v /dockerdata/keycloakmysql:/var/lib/mysql \
 +-e MYSQL_DATABASE=keycloak -e MYSQL_USER=keycloak -e MYSQL_PASSWORD=keycYaopnlp=8 \
 +-e MYSQL_ROOT_PASSWORD=mysqlYaopnlp=8 -d mysql:5.5
 +</code>
 +
 +===== Create container for keycloak (move it from old server) =====
 +
 +<code bash>
 +#
 +# ### On SRC server ###
 +#
 +
 +# pack AvrilKeycloak image
 +sudo docker save -o ./AvrilKeycloak.tar avrilkeycloak:latest
 +
 +# copy file to the DEST server
 +scp AvrilKeycloak.tar -P1002 kalaschnikow@avril2021.avril.work:/home/kalaschnikow
 +
 +
 +#
 +# ### On DEST server ###
 +#
 +
 +# copy file to _artifacts folder
 +cd /dockerdata/_artifacts
 +mv ~/AvrilKeycloak.tar .
 +
 +
 +# load AvrilKeycloak image
 +sudo docker load -i AvrilKeycloak.tar
 +
 +</code>
 +
 +Then copy ''standalone.xml'' from the old server to the new:
 +<code bash>
 +cd /dockerdata/volumes/avrilkeycloak
 +scp -P1002 stand*  kalaschnikow@avril2021.avril.work:/home/kalaschnikow
 +# on the new server:
 +cd /dockerdata/volumes/avrilkeycloak
 +cp ~/standalone.xml .
 +</code>
 +
 +After that start the compose:
 +<code bash>
 +cd /dockerdata/compose
 +sudo docker-compose up -d
 +</code>
 +
 +Now we should have two services running: ''avrilkeycloak'' and ''keycloakmysql''.
 +===== Create a NEW container for keycloak (unfortunately it does not work 100%) =====
 +
 +**Caution**: it does not work 100%, so at the moment moving the image from the old server would be a better option.
 +
 +Under ''/dockerdata/_projects/AvrilKeycloak'' create the file ''Dockerfile'' with the following contents:
 +<code>
 +FROM jboss/keycloak:latest
 +
 +COPY standalone.xml /opt/jboss/keycloak/standalone/configuration/
 +COPY standalone-ha.xml /opt/jboss/keycloak/standalone/configuration/
 +
 +#USER jboss
 +#RUN sed -i -e 's/<web-context>auth<\/web-context>/<web-context>keycloak\/auth<\/web-context>/' /opt/jboss/keycloak/standalone/configuration/standalone.xml
 +#RUN sed -i -e 's/<web-context>auth<\/web-context>/<web-context>keycloak\/auth<\/web-context>/' /opt/jboss/keycloak/standalone/configuration/standalone-ha.xml
 +
 +
 +CMD ["-b", "0.0.0.0", "-Djboss.socket.binding.port-offset=100"]
 +</code>
 +
 +Old content of ''Dockerfile'':
 +
 +<code>
 +
 +FROM jboss/keycloak:4.7.0.Final
 +
 +CMD ["-b", "0.0.0.0", "-Djboss.socket.binding.port-offset=100"]
 +
 +</code>
 +
 +Copy ''/mnt/sda4/development/workspaces/AvrilServer/DockerImages/AvrilKeycloak/src/main/resources/standalone.xml'' and ''/mnt/sda4/development/workspaces/AvrilServer/DockerImages/AvrilKeycloak/src/main/resources/standalone-ha.xml'' to ''/dockerdata/_projects/AvrilKeycloak'' on the new server:
 +
 +<code bash>
 +cd /mnt/sda4/development/workspaces/AvrilServer/DockerImages/AvrilKeycloak/src/main/resources/
 +scp -P1002 standalone*.xml  kalaschnikow@avril2021.avril.work:/home/kalaschnikow
 +# then on the new server:
 +cd /dockerdata/_projects/AvrilKeycloak
 +sudo mv ~/Dockerfile .
 +sudo mv ~/standalone.xml .
 +sudo mv ~/standalone-ha.xml .
 +</code>
 +
 +==== Build the image for keycloak server ====
 +Build the image for keycloak server:
 +<code bash>
 +cd /dockerdata/_projects/AvrilKeycloak
 +sudo docker image build --tag avrilkeycloak .
 +</code>
 +
 +
 +==== Option 1: Create a container for keycloak server with ''docker-compose'' ====
 +
 +Add following service to ''docker-compose.yml'' (see the avril workspace for the latest version!):
 +<code>
 +  avrilkeycloak:
 +    image: avrilkeycloak
 +    environment:
 +      - DB_VENDOR=mysql
 +      - DB_ADDR=keycloakmysql
 +      - MYSQL_PORT_3306_TCP_ADDR=keycloakmysql
 +      - MYSQL_PORT_3306_TCP_PORT=3307
 +      - MYSQL_PASSWORD=keycYaopnlp=8
 +      - PROXY_ADDRESS_FORWARDING=true
 +    ports:
 +      - "8180:8180"
 +    volumes:
 +      - /dockerdata/volumes/avrilkeycloak/standalone.xml:/opt/jboss/keycloak/standalone/configuration/standalone.xml
 +    depends_on:
 +      - keycloakmysql
 +    networks:
 +      default:
 +        aliases:
 +          - avrilkeycloak
 +    restart: on-failure
 +</code>
 +
 +Then copy ''standalone.xml'' from the old server to the new:
 +<code bash>
 +cd /dockerdata/volumes/avrilkeycloak
 +scp -P1002 stand*  kalaschnikow@avril2021.avril.work:/home/kalaschnikow
 +# on the new server:
 +cd /dockerdata/volumes/avrilkeycloak
 +cp ~/standalone.xml .
 +</code>
 +
 +After that start the compose:
 +<code bash>
 +cd /dockerdata/compose
 +sudo docker-compose up -d
 +</code>
 +
 +Now we should have two services running: ''avrilkeycloak'' and ''keycloakmysql''.
 +
 +==== Option 2: Create a container for keycloak server with ''docker run'' ====
 +
 +Create a container for keycloak server and run it:
 +<code bash>
 +sudo docker image build --tag avrilkeycloak .
 +
 +sudo docker run --network avrilnet --name avrilkeycloak -p 8180:8180   -e DB_VENDOR=mysql   -e DB_ADDR=keycloakmysql   -e MYSQL_PORT_3306_TCP_ADDR=keycloakmysql   -e MYSQL_PORT_3306_TCP_PORT=3306   -e MYSQL_PASSWORD=keycYaopnlp=8   -d avrilkeycloak
 +</code>
 +
 +Now the containers can be started: ''sudo docker start keycloakmysql && sudo docker start avrilkeycloak'' 
 +
 +If necessary: open the Keycloak admin console, go to "Clients" and change "Root URL" for:
 +  * avril-web
 +  * security-admin-console
 +
 +
 +
 +===== Create container for nginx =====
 +
 +At first move all necesary config files from old server to the new
 +
 +<code bash>
 +cd /dockerdata/volumes/avrilnginx
 +scp -P1002 *.conf  kalaschnikow@avril2021.avril.work:/home/kalaschnikow
 +# then on the new server:
 +mv ~/*.conf .
 +</code>
 +
 +Then open the file ''nginx.conf'' in editor and change all old IPs to the new:
 +<code>
 +...
 +</code>
 +
 +Also change lines:
 +<code>
 +        ssl_certificate             /etc/letsencrypt/live/avril2021.avril.work/fullchain.pem;
 +        ssl_certificate_key         /etc/letsencrypt/live/avril2021.avril.work/privkey.pem;
 +        # ssl_trusted_certificate     /etc/letsencrypt/live/avril2021.avril.work/chain.pem;
 +</code>
 +
 +==== Get certificates using certbot ====
 +
 +Get Let's Encrypt certificates using certbot:
 +<code bash>
 +sudo certbot certonly --standalone -d avril2021.avril.work --email info@avril.work -n --agree-tos --expand
 +</code>
 +
 +(maybe the better way would be to get certificates not with ''--standalone'' option but with ''--nginx'', but I don't really know how to do it)
 +
 +After that don't forget to renew the certificates before they expire (see [[Avril and Let's Encrypt Certificates]])! So either set an appointment in Google Calendar or (better) troubleshoot the renewing (''sudo certbot renew --dry-run'').
 +
 +
 +==== Option 1: Create the container with docker-compose ====
 +
 +The best option is to create it with docker-compose. So simply add the following service to the ''docker-compose.yml'' (see the avril workspace for the latest version!) :
 +<code>
 +  avrilnginx:
 +    image: nginx:latest
 +    ports:
 +      - "80:80"
 +      - "443:443"
 +      - "8183:8183"
 +    volumes:
 +      - /dockerdata/volumes/avrilnginx/nginx.conf:/etc/nginx/nginx.conf
 +      - /dockerdata/volumes/avrilnginx/proxy_params.conf:/etc/nginx/proxy_params.conf
 +      - /etc/letsencrypt/:/etc/letsencrypt/
 +      - /dockerdata/volumes/avrilnginx/logs/:/var/log/nginx
 +    restart: on-failure
 +</code>
 +
 +==== Option 2: Create the container with docker-run ====
 +Another option is to create the container with ''docker run'':
 +<code bash>
 +# not yet documented...
 +# something like:
 +# sudo docker run --network avrilnet -p 3307:3306 \
 +# --name avrilnginx -v ... -d nginx
 +</code>
 +
 +===== Create containers for avril database =====
 +
 +==== Option 1: Create container with docker-compose ====
 +Add the following service to the ''/dockerdata/compose/docker-compose.yml'' (see the avril workspace for the latest version!):
 +<code>
 +  avrilmysql:
 +    image: mysql:5.5
 +    environment:
 +      - MYSQL_DATABASE=avril
 +      - MYSQL_USER=avril
 +      - MYSQL_PASSWORD=avrilYaopnlp=8
 +      - MYSQL_ROOT_PASSWORD=mysqlYaopnlp=8
 +    ports:
 +      - "3306:3306"
 +    volumes:
 +      - /dockerdata/volumes/avrilmysql:/var/lib/mysql
 +    networks:
 +      default:
 +        aliases:
 +          - avrilmysql
 +    restart: on-failure
 +</code>
 +
 +Then start the compose:
 +<code bash>
 +cd /dockerdata/compose
 +
 +# if necessary at first shutdown the compose
 +sudo docker-compose down
 +
 +# then start it
 +sudo docker-compose up -d
 +</code>
 +
 +
 +==== Option 2: Create container with docker run ====
 +
 +(This way was not tested in august 2021.)
 +
 +Create and run container for Avril application database
 +<code bash>
 +sudo docker run --network avrilnet -p 3306:3306 \
 +--name avrilmysql -v /dockerdata/avrilmysql:/var/lib/mysql \
 +-e MYSQL_DATABASE=avril -e MYSQL_USER=avril -e MYSQL_PASSWORD=avrilYaopnlp=8 \
 +-e MYSQL_ROOT_PASSWORD=mysqlYaopnlp=8 -d mysql:5.5
 +</code>
 +
 +===== Create container for avril application =====
 +
 +Under ''/dockerdata/_projects/Avril'' create the file ''Dockerfile'' with the following contents (see the avril workspace for the latest version):
 +<code docker>
 +FROM jboss/wildfly:15.0.0.Final
 +
 +# no longer necessary because we use a volume to deploy war-files
 +# ADD AvrilDock-201712-SNAPSHOT.war /opt/jboss/wildfly/standalone/deployments/AvrilDock.war
 +# ADD AvrilWebAdmin-201712-SNAPSHOT.war /opt/jboss/wildfly/standalone/deployments/AvrilWebAdmin.war
 +
 +
 +ADD  standalone-custom.xml /opt/jboss/wildfly/standalone/configuration/
 +
 +EXPOSE 9990
 +
 +EXPOSE 8787
 +
 +#RUN /opt/jboss/wildfly/bin/add-user.sh admin masterkey --silent
 +#CMD ["/opt/jboss/wildfly/bin/standalone.sh", "-b", "0.0.0.0", "-bmanagement", "0.0.0.0"]
 +
 +CMD ["/opt/jboss/wildfly/bin/standalone.sh", "-c", "standalone-custom.xml", "-b", "0.0.0.0", "-bmanagement", "0.0.0.0", "--debug"]
 +
 +</code>
 +
 +Copy the content of the file ''standalone-custom.xml'' from the avril workspace to the ''/dockerdata/_projects/Avril'' (or copy the file from the old system).
 +
 +<code bash>
 +scp -P1002 modules.zip standalone-custom.xml kalaschnikow@avril2021.avril.work:/home/kalaschnikow
 +
 +scp -P1002 *.war modules.zip standalone-custom.xml kalaschnikow@avril2021.avril.work:/home/kalaschnikow
 +
 +</code>
 +
 +
 +
 +Then move *.war files to ''/dockerdata/_projects/Avril'':
 +<code bash>
 +mv /home/kalaschnikow/Avril*.war /dockerdata/volumes/avril/wildfly/deployments
 +</code>
 +
 +Then move ''standalone-custom.xml'' to ''/dockerdata/_projects/Avril'':
 +<code bash>
 +sudo mv /home/kalaschnikow/standalone-custom.xml /dockerdata/_projects/Avril
 +</code>
 +
 +Move modules.zip to ''/dockerdata/avril'' and unzip it:
 +<code bash>
 +sudo mv /home/kalaschnikow/modules.zip /dockerdata/avril
 +
 +cd /dockerdata/avril
 +
 +unzip modules.zip
 +</code>
 +
 +Move content of directory ''/dockerdata/volumes/avril/modules/system/layers/base/com/mysql/'' from source to destination system:
 +<code bash>
 +# on the SRC system
 +cd /dockerdata/volumes/avril/modules/system/layers/base/com/mysql/jdbc/main
 +scp -P1002 *.*  kalaschnikow@avril2021.avril.work:/home/kalaschnikow
 +
 +# on the DEST system
 +cd /dockerdata/volumes/avril/modules/system/layers/base/com/mysql/jdbc/main
 +cp ~/module.xml .
 +cp ~/mysql-connector-java-5.1.31-bin.* .
 +</code>
 +
 +
 +After that build and run avril container:
 +<code bash>
 +cd /dockerdata/_projects/Avril
 +
 +sudo docker image build --tag avril .
 +</code>
 +
 +==== Option 1: Create the container for avril application with ''docker-compose'' ====
 +
 +After that add the avril service to the ''/dockerdata/compose/docker-compose.yml'' (for latest version see the avril workspace):
 +
 +<code>
 +  avril:
 +    image: avril
 +    environment:
 +      - PROXY_ADDRESS_FORWARDING=true
 +      - "JAVA_OPTS=-server -Xdebug -Xms64m -Xmx512m -XX:MetaspaceSize=96M -XX:MaxMetaspaceSize=256m -Djava.net.preferIPv4Stack=true -Djboss.modules.system.pkgs=org.jboss.byteman -Djava.awt.headless=true -agentlib:jdwp=transport=dt_socket,address=*:8787,server=y,suspend=n --add-exports=java.base/sun.nio.ch=ALL-UNNAMED --add-exports=jdk.unsupported/sun.misc=ALL-UNNAMED --add-exports=jdk.unsupported/sun.reflect=ALL-UNNAMED --add-modules=java.se"
 +    ports:
 +      - "8080:8080"
 +      - "8787:8787"
 +      - "9990:9990"
 +    volumes:
 +      - /dockerdata/volumes/avril/modules/system/add-ons:/opt/jboss/wildfly/modules/system/add-ons
 +      - /dockerdata/volumes/avril/wildfly/deployments:/opt/jboss/wildfly/standalone/deployments
 +      - /dockerdata/volumes/avril/wildfly/standalone/configuration/standalone-custom.xml:/opt/jboss/wildfly/standalone/configuration/standalone-custom.xml
 +      - /dockerdata/volumes/avril/upload:/opt/avril/upload
 +      - /dockerdata/volumes/avril/wildfly/upload:/opt/jboss/wildfly/upload
 +      - /dockerdata/volumes/avril/modules/system/layers/base/com/mysql:/opt/jboss/wildfly/modules/system/layers/base/com/mysql
 +    depends_on:
 +      - avrilmysql
 +      - avrilkeycloak
 +    networks:
 +      default:
 +        aliases:
 +          - avril
 +    restart: on-failure
 +</code>
 +
 +Then restart the compose:
 +
 +<code bash>
 +cd /dockerdata/compose
 +sudo docker-compose down
 +sudo docker-compose up -d
 +</code>
 +
 +==== Option 2: Create the container for avril application with ''docker run'' ====
 +
 +It is also possible to run the container with ''docker run'', but it was not tested during the installation in august 2021:
 +<code bash>
 +sudo docker run --network avrilnet --name avril --restart unless-stopped \
 +  -p 8080:8080 -p 9990:9990 -p 8787:8787 \
 +  -v /dockerdata/avril/modules/system/add-ons:/opt/jboss/wildfly/modules/system/add-ons \
 +  -v /dockerdata/avril/wildfly/deployments:/opt/jboss/wildfly/standalone/deployments \
 +  -v /dockerdata/avril/upload:/opt/avril/upload \
 +  -v /dockerdata/avril/wildfly/upload:/opt/jboss/wildfly/upload \
 +  -v /dockerdata/avril/modules/system/layers/base/com/mysql:/opt/jboss/wildfly/modules/system/layers/base/com/mysql \
 +  -it avril
 +</code>
 +
 +==== Test Avril installation ====
 +
 +
 +To test the Avril installation open the following URL in browser: 
 +<code>http://<your_server>:8080/avril</code>
 +
 +If troubleshooting will be necessary, ''docker logs <container_name>''  can be used. E.g.:
 +<code bash>
 +sudo docker logs compose_avril_1
 +</code>
 +
 +For more information about wildfly logs in docker see [[https://goldmann.pl/blog/2014/07/18/logging-with-the-wildfly-docker-image/|Logging with the WildFly Docker image]].
 +
 +
 +===== Create container for rabbitmq image =====
 +
 +In ''/dockerdata/_projects/AvrilRabbitMQ'' create a new file ''definitions.json'' with following content (see avril workspace for the latest version):
 +<code javascript>
 +{
 +  "rabbit_version": "3.7.7",
 +  "users": [
 +    {
 +      "name": "guest",
 +      "password_hash": "bsrunkbbhUNvyz/TvpC9OHn8EXXjDjJLJq8SUW1glZBDp4tx",
 +      "hashing_algorithm": "rabbit_password_hashing_sha256",
 +      "tags": "administrator"
 +    },
 +    {
 +      "name": "avril",
 +      "password_hash": "C+PuHIUxvARVdh3iMcrla9H/QULl27va/Z4lF4yGJYqVg5bN",
 +      "hashing_algorithm": "rabbit_password_hashing_sha256",
 +      "tags": ""
 +    }
 +  ],
 +  "vhosts": [
 +    {
 +      "name": "/"
 +    }
 +  ],
 +  "permissions": [
 +    {
 +      "user": "guest",
 +      "vhost": "/",
 +      "configure": ".*",
 +      "write": ".*",
 +      "read": ".*"
 +    },
 +    {
 +      "user": "avril",
 +      "vhost": "/",
 +      "configure": ".*",
 +      "write": ".*",
 +      "read": ".*"
 +    }
 +  ],
 +  "topic_permissions": [
 +    {
 +     "user": "avril",
 +      "vhost": "/",
 +      "exchange": "",
 +      "write": ".*",
 +      "read": ".*"
 +    }
 +  ],
 +  "parameters": [],
 +  "global_parameters": [
 +    {
 +     "name": "cluster_name",
 +      "value": "rabbit@kalaschnikow2017"
 +    }
 +  ],
 +  "policies": [],
 +  "queues": [
 +    {
 +      "name": "mqtt-subscription-123qos1",
 +      "vhost": "/",
 +      "durable": true,
 +      "auto_delete": false,
 +      "arguments": {
 +        "x-expires": 86400000
 +      }
 +    }
 +  ],
 +  "exchanges": [],
 +  "bindings": []
 +}
 +
 +</code>
 +
 +
 +In ''/dockerdata/_projects/AvrilRabbitMQ'' create a new file ''Dockerfile'' with following content:
 +<code>
 +FROM rabbitmq:3.7.7-management
 +
 +ADD definitions.json /etc/rabbitmq/
 +#ADD rabbitmq.config /etc/rabbitmq/
 +#RUN chown rabbitmq:rabbitmq /etc/rabbitmq/rabbitmq.config /etc/rabbitmq/definitions.json
 +RUN chown rabbitmq:rabbitmq /etc/rabbitmq/definitions.json
 +
 +# RUN rabbitmq-plugins enable --offline rabbitmq_management
 +RUN rabbitmq-plugins enable --offline rabbitmq_mqtt
 +
 +EXPOSE 1883 15672
 +
 +CMD ["rabbitmq-server"]
 +</code>
 +
 +
 +Now build a new image:
 +<code bash>
 +cd /dockerdata/_projects/AvrilRabbitMQ
 + 
 +sudo docker image build --tag avrilrabbitmq .
 +</code>
 +
 +==== Option 1: start the container with docker-compose ====
 +Add the following code to the ''/dockerdata/compose/docker-compose.yml'' (see avril workspace for the latest version):
 +<code>
 +  avrilrabbitmq:
 +    image: avrilrabbitmq
 +    environment:
 +      - ConnectionString=Server=sql.data;Initial Catalog=CatalogData;User Id=sa;Password=your@password
 +    expose:
 +      - "80"
 +    ports:
 +      - "1883:1883"
 +      - "15672:15672"
 +    volumes:
 +      - /dockerdata/volumes/avrilrabbitmq/log:/var/log/rabbitmq/log
 +    networks:
 +      default:
 +        aliases:
 +          - avrilrabbitmq
 +    restart: on-failure
 +</code>
 +
 +Then restart the compose:
 +
 +<code bash>
 +cd /dockerdata/compose
 +sudo docker-compose down
 +sudo docker-compose up -d
 +</code>
 +
 +==== Option 2: start the container with docker run ====
 +
 +The container can be run with (this option is not tested on ''avril2021'' server):
 +<code bash>
 +sudo docker run --network avrilnet \
 +-d --hostname avril2021.avril.work --name avrilrabbitmq \
 +-p 15672:15672 -p 1883:1883 \
 +avrilrabbitmq
 +</code>
 +Using IP for hostname (like ''--hostname 185.162.250.65'') is wrong and won't work!
 +
 +
 +===== Create container for jrserver application =====
 +
 +
 +
 +==== Create jrserver image ====
 +
 +(This description is unfortunately not complete. Some copies etc. are not yet described.)
 +
 +From the local computer:
 +<code bash>
 +# cd to the install dir, where are all files
 +cd ~/Desktop/install_jrserver
 +
 +# copy build.jar
 +scp -P1002 ./build*.jar  kalaschnikow@avril2021.avril.work:/home/kalaschnikow
 +
 +# if necessary copy the report(s) too
 +scp -P1002 ./*.jrxml  kalaschnikow@avril2021.avril.work:/home/kalaschnikow
 +</code>
 +
 +On the server:
 +<code bash>
 +cp ~/build.jar /dockerdata/jrserver/src/build.jar
 +cd /dockerdata/jrserver/
 +
 +# make script executable
 +sudo chmod a+x builddockerimage.sh
 +
 +# start script which will create our jrserver image(s)
 +sudo ./builddockerimage.sh
 +
 +
 +# copy reports to the volume
 +cd /dockerdata/volumes/jrserver/reports
 +cp ~/*.jrxml . 
 +
 +</code>
 +
 +
 +
 +==== Option 1: start the container with docker-compose ====
 +Add the following code to the ''/dockerdata/compose/docker-compose.yml'' (see avril workspace for the latest version):
 +<code>
 +  avriljrserver:
 +    image: jrserver/jrserver-server
 +#    environment:
 +#      - PROXY_ADDRESS_FORWARDING=true
 +#      - "JAVA_OPTS=-server -Xdebug -Xms64m -Xmx512m -XX:MetaspaceSize=96M -XX:MaxMetaspaceSize=256m -Djava.net.preferIPv4Stack=true -Djboss.modules.system.pkgs=org.jboss.byteman -Djava.awt.headless=true -agentlib:jdwp=transport=dt_socket,address=*:8787,server=y,suspend=n --add-exports=java.base/sun.nio.ch=ALL-UNNAMED --add-exports=jdk.unsupported/sun.misc=ALL-UNNAMED --add-exports=jdk.unsupported/sun.reflect=ALL-UNNAMED --add-modules=java.se"
 +    ports:
 +      - "8380:8080"
 +    volumes:
 +      - /dockerdata/volumes/jrserver/license:/src/license
 +      - /dockerdata/volumes/jrserver/reports:/src/reports
 +    depends_on:
 +      - avrilmysql
 +      - avrilkeycloak
 +    networks:
 +      default:
 +        aliases:
 +          - avriljrserver
 +    restart: on-failure
 +</code>
 +
 +Then restart the compose:
 +
 +<code bash>
 +cd /dockerdata/compose
 +sudo docker-compose down
 +sudo docker-compose up -d
 +</code>
 +==== Option 2: start the container with docker run ====
 +
 +The container can be run with (this option is **not tested** on ''avril2021'' server):
 +<code bash>
 +sudo docker run --network avrilnet \
 +-d --hostname avril2021.avril.work --name avriljrserver \
 +-p 8380:8380 \
 +avriljrserver
 +</code>
 +
 +
 +
 +
 +
 +
 +----
 +
 +----
 +
 +----
 +
 +
 +
 +===== Create autostarting service for all containers =====
 +
 +
 +
 +...
 +
 +
 +===== Start all containers with docker compose=====
 +
 +<code bash>
 +sudo mkdir /dockerdata/compose
 +chmod -R a+w /dockerdata/compose
 +cd /dockerdata/compose
 +
 +nano docker-compose.yml
 +</code>
 +
 +Paste the content of ''docker-compose.yml'' from the avril workspace (on my machine: ''/mnt/sda4/development/workspaces/AvrilServer/DockerImages/docker-compose.yml'') to nano and save it.
 +
 +After that run the compose:
 +
 +<code bash>
 +sudo docker-compose -f /dockerdata/compose/docker-compose.yml up -d
 +
 +# OR in the directory where docker-compose.yml is:
 +sudo docker-compose up -d
 +
 +# OR for debugging purposes in "undetached" mode
 +sudo docker-compose up
 +</code>
 +
 +
 +===== Install Certbot and Let's Encrypt Certificates =====
 +...
 +
 +