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+**Development Environment Installation (Ubuntu)**
+
+**CONFIDENTIAL DOCUMENT**
+
+This is a confidential document and property of Radical Imaging LLC. It shall not be transmitted, copied or sent to anyone without prior authorization.
+
+**Index**
+
+[[TOC]]
+
+
+
+| Acronyms and definitions |
+ |
+
+
+| Acronym/Definition |
+Meaning |
+
+
+| N/A |
+N/A |
+
+
+
+
+
+
+| Referenced Documents |
+ |
+
+
+| Doc No |
+Doc Title |
+
+
+| DOC00001 |
+Radical Imaging Official Documents Template |
+
+
+
+
+# PURPOSE AND OBJECTIVES
+
+The purpose of this document is to describe the development environment installation of OHIF viewer/Lesion Tracker on Linux Ubuntu.
+
+# DEVELOPMENT ENVIRONMENT INSTALLATION
+
+## Docker
+
+Docker is an open source software platform to create, deploy and manage virtualized application containers on common operating systems, with several allied tools.
+
+To install Docker, follow the instructions below:
+
+1. Open a terminal, and update the apt package index, by running the following command:
+
+sudo apt-get update
+
+Expected result:
+
+
+
+2. Install packages to allow apt to use a repository over HTTPS, by running the following command:
+
+sudo apt-get install apt-transport-https ca-certificates curl software-properties-common
+
+Expected result:
+
+
+
+3. Add Docker’s official GPG key, by running the following command:
+
+curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
+
+Expected result:
+
+
+
+4. Verify that you now have the key with the fingerprint **9DC8 5822 9FC7 DD38 854A E2D8 8D81 803C 0EBF CD88**, by searching for the last 8 characters of the fingerprint after running the following command:
+
+sudo apt-key fingerprint 0EBFCD88
+
+Expected result:
+
+
+
+5. Use the following command to set up the stable repository.
+
+sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
+
+Expected result:
+
+
+
+6. Install the latest version of Docker CE, by running the following command:
+
+sudo apt-get install docker-ce
+
+Expected result:
+
+
+
+7. Verify that Docker CE is installed correctly by running the hello-world image:
+
+sudo docker run hello-world
+
+Expected result:
+
+
+
+**Note**: Additional information about Docker installation on Linux Ubuntu OS can be foud at [https://docs.docker.com/install/linux/docker-ce/ubuntu/](https://docs.docker.com/install/linux/docker-ce/ubuntu/).
+
+## DCM4CHE
+
+Dcm4che ([https://www.dcm4che.org/](https://www.dcm4che.org/)) is a collection of open source applications and utilities for healthcare.
+
+To install Dcm4che, follow the instructions below:
+
+1. Before start, you need to create the following folders on your *Home *directory:
+
+* DCM4CHEE
+
+* dcm4chee-arc
+
+* db
+
+* ldap
+
+* slapd.d
+
+* storage
+
+* wildfly
+
+
+
+2. Create the following files on the DCM4CHEE folder, with the correspondent contents:
+
+docker-compose.env
+
+
+
+| STORAGE_DIR=/storage/fs1
+POSTGRES_DB=pacsdb
+POSTGRES_USER=pacs
+POSTGRES_PASSWORD=pacs |
+
+
+
+
+docker-compose.yml
+
+
+
+| version: "3"
+services:
+ldap:
+image: dcm4che/slapd-dcm4chee:2.4.44-14.1
+logging:
+driver: json-file
+options:
+max-size: "10m"
+ports:
+- "389:389"
+env_file: docker-compose.env
+volumes:
+- /etc/localtime:/etc/localtime:ro
+- /etc/timezone:/etc/timezone:ro
+- ~/dcm4chee-arc/ldap:/var/lib/ldap
+- ~/dcm4chee-arc/slapd.d:/etc/ldap/slapd.d
+db:
+image: dcm4che/postgres-dcm4chee:10.4-14
+logging:
+driver: json-file
+options:
+max-size: "10m"
+ports:
+- "5432:5432"
+env_file: docker-compose.env
+volumes:
+- /etc/localtime:/etc/localtime:ro
+- /etc/timezone:/etc/timezone:ro
+- ~/dcm4chee-arc/db:/var/lib/postgresql/data
+arc:
+image: dcm4che/dcm4chee-arc-psql:5.14.1
+logging:
+driver: json-file
+options:
+max-size: "10m"
+ports:
+- "8080:8080"
+- "8443:8443"
+- "9990:9990"
+- "11112:11112"
+- "2575:2575"
+env_file: docker-compose.env
+environment:
+WILDFLY_CHOWN: /opt/wildfly/standalone /storage
+WILDFLY_WAIT_FOR: ldap:389 db:5432
+depends_on:
+- ldap
+- db
+volumes:
+- /etc/localtime:/etc/localtime:ro
+- /etc/timezone:/etc/timezone:ro
+- ~/dcm4chee-arc/wildfly:/opt/wildfly/standalone
+- ~/dcm4chee-arc/storage:/storage |
+
+
+
+
+Files/Folder will become like the image above:
+
+
+
+3. Open a terminal inside DCM4CHE folder, and run the following command:
+
+sudo snap install docker
+
+Expected result:
+
+
+
+4. Still inside the DCM4CHE folder, run the following command:
+
+sudo docker-compose -p dcm4chee up -d
+
+Expected result:
+
+
+
+1. The following commands can be used to control DCM4CHE:
+
+Stop all 3 containers: docker-compose -p dcm4chee stop
+
+Start all 3 containers again: docker-compose -p dcm4chee start
+
+Stop and delete all 3 containers: docker-compose -p dcm4chee down
+
+2. Now it is necessary to import some DICOM studies to DCM4CHE. Before importing these studies, you will need to download them. To do so, access the address [http://34.224.187.57:3000/studylist](http://34.224.187.57:3000/studylist), right click one or more studies, and select the option Export:
+
+
+
+3. Confirm the study export on the modal window that will appear:
+
+
+
+4. The study(ies) export will begin. You can follow the exporting progress:
+
+
+
+5. After the exporting progress, the study(ies) will be downloaded in a file called "studies.zip". Create a folder named “Studies” on your Home folder, and extract this and any other studies you download in this folder:
+
+
+
+6. Open the terminal, go to the DCM4CHE folder, and run the following command in order to send the studies to DCM4CHE:
+
+docker run -v ~/Studies/:/tmp --rm --network=dcm4chee_default dcm4che/dcm4che-tools:5.14.0 storescu -cDCM4CHEE@arc:11112 /tmp
+
+Expected result:
+
+
+
+7. Now, go to your browser and access the URL [http://localhost:8080/dcm4chee-arc/ui2/](http://localhost:8080/dcm4chee-arc/ui2/). Once opened, click on the refresh icon on the most right:
+
+
+
+8. The studies received by DCM4CHE will be shown:
+
+
+
+9. Open the terminal, go to your Home folder, and run the following command in order to clone viewers repository to your local:
+
+git clone https://github.com/OHIF/Viewers.git
+
+Expected result:
+
+
+
+10. Then, enter the Viewers folder, and run the following command in order to make sure that you are in master branch:
+
+git checkout master
+
+Expected result:
+
+
+
+11. Now go to OHIFViewer folder and run the following command:
+
+meteor npm install
+
+Expected result:
+
+
+
+12. Still on the OHIFViewer folder, run the following command:
+
+./bin/dcm4cheeDICOMWeb.sh
+
+Expected result:
+
+
+
+13. Now, go to your browser and access the URL [http://localhost:3000](http://localhost:3000). Once opened, change the Study Date filter to start on the year 2000:
+
+
+
+14. The imported studies will be show. Double click a study to open it:
+
+
+
+## Meteor
+
+Meteor is a JavaScript web framework that allows for rapid prototyping and produces cross-platform code.
+
+To install Meteor, follow the instructions below:
+
+**_Remark_***: This guide covers the Linux Ubuntu version. Installation instructions can be different on other operating systems.*
+
+1. Open a terminal, and run the following command:
+
+curl https://install.meteor.com/ | sh
+
+Expected result:
+
+
+
+## Starting OHIF Viewer after system restart
+
+These are the steps to run OHIFVIewer after system restart:.
+
+1. Open terminal
+
+2. Access the DCM4CHEE folder, on your Home folder
+
+3. Run the following command in order to start docker containers:
+
+docker-compose -p dcm4chee start
+
+4. Access the Viewers/OHIFViewer folder, on your Home folder
+
+5. Run the following command in order to run OHIF Viewer:
+
+./bin/dcm4cheeDICOMWeb.sh
+
+6. Access the address [http://localhost:3000](http://localhost:3000)
+
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