added support to arm64 silicon

.env

@@ -0,0 +1 @@
+ARCH=

.env-arm64

@@ -0,0 +1 @@
+ARCH=-arm64

Dockerfile

@@ -1,8 +1,5 @@
-#ARG IMAGE=store/intersystems/irishealth-community:2019.4.0.383.0
-#ARG IMAGE=store/intersystems/irishealth-community:2020.1.0.202.0
-#ARG IMAGE=store/intersystems/irishealth-community:2020.2.0.211.0
-#ARG IMAGE=store/intersystems/irishealth-community:2021.1.0.215.3
-ARG IMAGE=containers.intersystems.com/intersystems/irishealth-community:2022.2.0.281.0
+ARG ARCH
+ARG IMAGE=containers.intersystems.com/intersystems/irishealth-community$ARCH:2022.2.0.293.0
 
 FROM $IMAGE AS IRISBuilder
 LABEL maintainer="Renan Lourenco <[email protected]>"

README.md

@@ -8,19 +8,14 @@ Basic setup of ENSDEMO content into InterSystems IRIS for Health.
 
 ## Setup
 
-Clone the repository to your desired directory
+Clone the repo `git clone https://github.com/OneLastTry/irishealth-ensdemo.git` and then execute from the main directory `docker-compose build`.
+_(for arm64 run `docker-compose --env-file=.env-arm64 build`)_
 
-```bash
-git clone https://github.com/OneLastTry/irishealth-ensdemo.git
-```
-
-Once the repository is cloned, execute:
+## Execution
 
-**Always make sure you are inside the main directory to execute docker-compose commands.**
+Once the build is complete, from the main directory, start your iris container:
 
-```bash
-docker-compose build
-```
+- **start container:** `docker-compose up -d`
 
 ## Run your Container
 

docker-compose.yml

@@ -5,6 +5,8 @@ services:
     init: true
     build:
       context: .
+      args:
+        ARCH: $ARCH
     hostname: ensdemo
     container_name: ensdemo
     ports: