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[IT-3891] More docs #43

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36 changes: 27 additions & 9 deletions README.md
Original file line number Diff line number Diff line change
Expand Up @@ -108,12 +108,12 @@ Set an environment in cdk.json in `context` section of cdk.json:
"context": {
"dev": {
"VPC_CIDR": "10.255.92.0/24",
"DNS_NAMESPACE": "openchallenges-dev.io"
},
"FQDN": "dev.openchallenges.io"
},
"prod": {
"VPC_CIDR": "10.255.93.0/24",
"DNS_NAMESPACE": "openchallenges.io"
},
"VPC_CIDR": "10.255.94.0/24",
"FQDN": "prod.openchallenges.io"
},
}
```

Expand All @@ -132,11 +132,13 @@ Once created take the ARN of the certificate and add it to a context in cdk.json
```json
"context": {
"dev": {
"CERTIFICATE_ARN": "arn:aws:acm:us-east-1:804034162148:certificate/76ed5a71-4aa8-4cc1-9db6-aa7a322ec077"
"CERTIFICATE_ARN": "arn:aws:acm:us-east-1:XXXXXXXXX:certificate/76ed5a71-4aa8-4cc1-9db6-aa7a322ec077"
}
}
```

![ACM certificate](docs/acm-certificate.png)

# Secrets

Secrets can be stored in one of the following locations:
Expand Down Expand Up @@ -182,6 +184,8 @@ Set secrets to the SSM parameter names in `context` section of cdk.json:
where the values of these KVs (e.g. `/openchallenges/MARIADB_PASSWORD`) refer to SSM parameters that
must be created manually.

![AWS secrets manager](docs/aws-parameter-store.png)

## Specify secret location

Set the `SECRETS` environment variable to specify the location where secrets should be loaded from.
Expand Down Expand Up @@ -217,8 +221,22 @@ To load secrets from SSM parameter store with overridden SSM parameter names:
SECRETS=ssm cdk --context "secrets"='{"MARIADB_PASSWORD": "/test/mariadb-root-pass", "MARIADB_ROOT_PASSWORD": "/test/mariadb-root-pass", ..}' synth
```

# Deployment

## Bootstrap

# Login with the AWS CLI
There are a few items that need to be manually bootstrapped before deploying the
OpenChallenges application.

* Add OC [secrets](#Secrets) to either the cdk.json or the AWS System Manager parameter store
* Create an [ACM certificate for the application](#Certificates) using the AWS Certificates Manager
* Add the Certificate ARN to the cdk.json
* Update references to the OC docker images in [app.py](app.py)
(i.e. `ghcr.io/sage-bionetworks/openchallenges-xxx:<tag>`)
* (Optional) Update the ServiceProps objects in [app.py](app.py) with parameters specific to
each container.

## Login with the AWS CLI

> [!NOTE]
> This and the following sections assume that you are working in the AWS account
Expand All @@ -239,7 +257,7 @@ As a Developer working in Sage IT Sandbox AWS account, add the following profile
[profile itsandbox-dev]
sso_start_url = https://d-906769aa66.awsapps.com/start
sso_region = us-east-1
sso_account_id = 804034162148
sso_account_id = XXXXXXXXX
sso_role_name = Developer
```

Expand All @@ -250,7 +268,7 @@ aws --profile itsandbox-dev sso login
```


# Deployment
## Deploy

Deployment requires setting up an [AWS profile](https://docs.aws.amazon.com/cli/latest/userguide/getting-started-quickstart.html) then executing the
following command:
Expand Down
6 changes: 0 additions & 6 deletions app.py
Original file line number Diff line number Diff line change
Expand Up @@ -39,7 +39,6 @@
3306,
512,
"ghcr.io/sage-bionetworks/openchallenges-mariadb:edge",
# "docker/mariadb",
{
"MARIADB_USER": "maria",
"MARIADB_PASSWORD": secrets["MARIADB_PASSWORD"],
Expand All @@ -61,12 +60,7 @@
2048,
"ghcr.io/sage-bionetworks/openchallenges-elasticsearch:edge",
{
# "node.name":"openchallenges-elasticsearch",
# "cluster.name":"openchallenges-elasticsearch",
# "discovery.seed_hosts=":"openchallenges-elasticsearch-node-2,openchallenges-elasticsearch-node-3",
# "cluster.initial_master_nodes":"openchallenges-elasticsearch,openchallenges-elasticsearch-node-2,openchallenges-elasticsearch-node-3",
"bootstrap.memory_lock": "true",
# "ES_JAVA_OPTS":"-Xms1g -Xmx1g",
"discovery.type": "single-node", # https://stackoverflow.com/a/68253868
"JAVA_TOOL_OPTIONS": "-XX:InitialHeapSize=1g -XX:MaxHeapSize=1g",
},
Expand Down
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