build: add package node-multiple-ports

Ref. metriport/metriport-internal#1040

packages/node-multiple-ports/Dockerfile

@@ -0,0 +1,25 @@
+#########################################
+### Base Image ##
+#########################################
+FROM node:18 AS build
+WORKDIR /app
+COPY . /app
+RUN npm ci --no-fund --no-audit
+
+#########################################
+### Prod Image ##
+#########################################
+FROM node:18-slim
+COPY --from=build /app /app
+WORKDIR /app
+EXPOSE 8443
+EXPOSE 8080
+EXPOSE 8081
+EXPOSE 8082
+EXPOSE 8083
+EXPOSE 8084
+EXPOSE 8085
+EXPOSE 8086
+EXPOSE 9091
+EXPOSE 9092
+ENTRYPOINT npm start

packages/node-multiple-ports/README.md

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+# Metriport Utils: Node listening to multiple ports
+
+Metriport's util to build a docker container that listens to multiple ports and respond a simple 200 +
+payload indicating the port being executed.
+
+Upon execution it logs:
+
+```shell
+Listening on port 8080...
+Listening on port 8443...
+Listening on port 8081...
+...
+```
+
+Upon request on port `8080` it logs:
+
+```shell
+Got a request on port 8080 - GET /
+```
+
+...and responds:
+
+```json
+{
+ "port": 8080,
+ "method": "GET",
+ "path": "/",
+ "status": "OK"
+}
+```
+
+## Useful commands
+
+- `npm start` runs the server as a Node process
+- `docker compose -f docker-compose.yml up --build` build and run the server as a docker container
+ (remove `--build` to run it without building)
+- `./deploy.sh` publishes the docker container on ECR and triggers a restart on a ECS service - required env vars:
+ - `AWS_REGION` the aws region
+ - `ECR_REPO_URI` the ECR repo URI
+ - `ECS_CLUSTER` the ECS cluster ARN
+ - `IHE_OUTBOUND_ECS_SERVICE` the ECS service ARN of the outbound instance
+ - `IHE_INBOUND_ECS_SERVICE` the ECS service ARN of the outbound instance

packages/node-multiple-ports/deploy.sh

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+#!/usr/bin/env bash
+
+# Run from the root of the repository.
+
+AWS_REGION="us-west-1"
+ECR_REPO_URI="463519787594.dkr.ecr.us-west-1.amazonaws.com/metriport/ihe-gateway"
+ECS_CLUSTER="IHEStack-IHEGatewayClusterA7D9B464-O0YKSVeILdSi"
+IHE_OUTBOUND_ECS_SERVICE="IHEStack-IHEGatewayOutboundFargateService64CBCB18-s0a924Lki3Be"
+IHE_INBOUND_ECS_SERVICE="IHEStack-IHEGatewayInboundFargateService4393BE41-ksKDv5k5owRh"
+
+if [[ -z "${AWS_REGION}" ]]; then
+ echo "AWS_REGION is missing"
+ exit 1
+fi
+if [[ -z "${ECR_REPO_URI}" ]]; then
+ echo "ECR_REPO_URI is missing"
+ exit 1
+fi
+if [[ -z "${ECS_CLUSTER}" ]]; then
+ echo "ECS_CLUSTER is missing"
+ exit 1
+fi
+if [[ -z "${ECS_SERVICE}" ]]; then
+ echo "ECS_SERVICE is missing"
+ exit 1
+fi
+
+# Fail on error
+set -e
+# Echo commands
+set -x
+
+echo "Logging into ECR/Docker"
+aws ecr get-login-password --region $AWS_REGION | docker login --username AWS --password-stdin $ECR_REPO_URI
+
+GITHUB_SHA=$(git rev-parse --short HEAD)
+
+echo "Building and pushing Docker image"
+docker buildx build \
+ --platform linux/amd64 \
+ --tag "$ECR_REPO_URI:latest" \
+ --tag "$ECR_REPO_URI:$GITHUB_SHA" \
+ --push \
+ .
+
+# TODO consider using the same approach from packages/ihe-gateway/scripts/push-to-cloud.sh to restart the services
+
+echo "Restarting the IHE GW service $IHE_INBOUND_ECS_SERVICE"
+# Update the fargate service
+aws ecs update-service \
+ --no-cli-pager \
+ --region "$AWS_REGION" \
+ --cluster "$ECS_CLUSTER" \
+ --service "$IHE_INBOUND_ECS_SERVICE" \
+ --force-new-deployment
+
+echo "Restarting the IHE GW service $IHE_OUTBOUND_ECS_SERVICE"
+# Update the fargate service
+aws ecs update-service \
+ --no-cli-pager \
+ --region "$AWS_REGION" \
+ --cluster "$ECS_CLUSTER" \
+ --service "$IHE_OUTBOUND_ECS_SERVICE" \
+ --force-new-deployment

packages/node-multiple-ports/docker-compose.yml

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+version: "3"
+services:
+ ihe-gateway:
+ build:
+ context: .
+ dockerfile: Dockerfile
+ args:
+ # Update this if you're trying to run it on a different platform
+ PLATFORM: "linux/arm64"
+ restart: on-failure
+ ports:
+ - "8443:8443"
+ - "8080:8080"
+ - "8081:8081"
+ - "8082:8082"
+ - "8083:8083"
+ - "8084:8084"
+ - "8085:8085"
+ - "8086:8086"
+ - "9091:9091"
+ - "9092:9092"