Installation

HAPI FHIR Server Installation

Install Postgres server 10 or higher

sudo apt install postgresql-10

Follow instructions in here to install tomcat 9. You may need to look for other tomcat installation directions if you are not using ubuntu 18.04

Create postgres user and database for hapi

sudo -u postgres psql

postgres=# create database hapi;

postgres=# create user hapi with encrypted password 'hapi';

postgres=# grant all privileges on database hapi to hapi;

Install Maven

sudo apt install maven

Clone HAPI FHIR

git clone https://github.com/hapifhir/hapi-fhir-jpaserver-starter.git

cd hapi-fhir-jpaserver-starter

Open and edit pom.xml to change finalName to hapi

vim pom.xml

<build>

        <!-- Tells Maven to name the generated WAR file as hapi.war -->
        <finalName>hapi</finalName>

Open and edit src/main/resources/application.yaml as below

vim src/main/resources/application.yaml

---
hapi:
  fhir:
    defer_indexing_for_codesystems_of_size: 101
    partitioning:
      cross_partition_reference_mode: true
      multitenancy_enabled: true
      partitioning_include_in_search_hashes: true
    enforce_referential_integrity_on_write: false
    tester:
      -
        fhir_version: R4
        id: home
        name: "Local Tester"
        refuse_to_fetch_third_party_urls: false
        server_address: "http://localhost:8081/hapi/fhir"
      -
        fhir_version: R4
        id: global
        name: "Global Tester"
        refuse_to_fetch_third_party_urls: false
        server_address: "http://hapi.fhir.org/baseR4"
spring:
  batch:
    job:
      enabled: false
  datasource:
    driverClassName: org.postgresql.Driver
    max-active: 15
    password: hapi
    url: "jdbc:postgresql://localhost:5432/hapi"
    username: hapi
  jpa:
    properties:
      hibernate.cache.use_minimal_puts: false
      hibernate.cache.use_query_cache: false
      hibernate.cache.use_second_level_cache: false
      hibernate.cache.use_structured_entries: false
      hibernate.dialect: org.hibernate.dialect.PostgreSQL95Dialect
      hibernate.format_sql: false
      hibernate.hbm2ddl.auto: update
      hibernate.jdbc.batch_size: 20
      hibernate.search.default.directory_provider: filesystem
      hibernate.search.default.indexBase: /opt/tomcat/webapps/hapi/target/lucenefiles
      hibernate.search.lucene_version: LUCENE_CURRENT
      hibernate.search.model_mapping: ca.uhn.fhir.jpa.search.LuceneSearchMappingFactory
      hibernate.show_sql: false
  profiles:
    active: r4

Create .war file

mvn clean install -DskipTests

Copy the .war to the tomcat webapps directory

sudo cp target/hapi.war /opt/tomcat/webapps

Install Mongo Database

sudo apt-get install mongodb

Clone administrative area repository

git clone https://github.com/ashaban/gofr-tz.git

Enter the server directory and install node packages.

cd gofr-tz/facility-recon-backend && npm install

Configuration

App configuration file is located under facility-recon-backend/config/default.json

Start server

cd lib && node index.js

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Last update: November 21, 2020