readme and deployment script

.gitignore

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+build/

README.md

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+
+LiveKit's helm charts are published on S3.
+
+## Installing helm
+
+Add it to your helm repo with:
+
+```shell
+helm repo add livekit https://helm.livekit.io
+```
+
+Customize values in values-sample.yaml
+
+Then install the chart
+
+```shell
+helm install <instance_name> livekit/livekit-server --namespace <namespace> --values values.yaml
+```
+
+## For LiveKit Helm developers
+
+Publishing requires helm-s3 plugin
+
+```shell
+helm plugin install https://github.com/hypnoglow/helm-s3.git
+AWS_REGION=us-east-1 helm repo add livekit s3://livekit-helm
+
+./deploy.sh
+```

deploy.sh

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+#!/bin/sh
+
+set -euxo pipefail
+
+rm -rf build
+mkdir -p build
+helm package livekit-server --destination build
+cd build
+AWS_REGION=us-east-1 helm s3 push ./livekit-server*.tgz livekit

values-sample.yaml

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+replicaCount: 1
+
+livekit:
+  # port: 7880
+  log_level: info
+  rtc:
+    use_external_ip: true
+    # default ports used
+  #   udp_port: 7900
+  #   tcp_port: 7901
+  redis:
+    address: <your_redis_address>
+    # db: 0
+    # username:
+    # password:
+  # one or more API key/secret pairs
+  keys:
+    myapikey: "myapisecret"
+
+loadBalancer:
+  # valid values: disable, alb, aws
+  # in order to use alb, aws-ingress-controller must be installed
+  # https://docs.aws.amazon.com/eks/latest/userguide/alb-ingress.html
+  type: alb
+  hosts:
+    - livekit.myhost.com
+  tls:
+    # set to enabled if desired. TLS is only supported with ALB today
+    enabled: true
+
+autoscaling:
+  # set to true to enable autoscaling. when set, ignores replicaCount
+  enabled: false
+  minReplicas: 1
+  maxReplicas: 5
+  targetCPUUtilizationPercentage: 60