ddns53

Docker image for Dynamic DNS on Route 53

Preliminary

Create a user (role) with the following IAM policy.

{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "route53:ChangeResourceRecordSets",
                "route53:ListResourceRecordSets"
            ],
            "Resource": "arn:aws:route53:::hostedzone/HOSTZONE_ID"
        }
    ]
}

Usage

docker run \
  -e DDNS_ROUTE53_ZONE_ID=ABCDEFG123 \
  -e DDNS_ROUTE53_RECORD_SET=foo.bar.com \
  -e AWS_ACCESS_KEY_ID=HYJKLMN456 \
  -e AWS_SECRET_ACCESS_KEY=OPQRSTUVWZYZ7890 \
  nkmrtty/ddns53

Environment Variable

• DDNS_ROUTE53_ZONE_ID : Hosted zone ID
• DDNS_ROUTE53_RECORD_SET : Record set name
• DDNS_ROUTE53_TTL (optional) : TTL
• DDNS_ROUTE53_TYPE (optional) : DNS record type
• AWS_ACCESS_KEY_ID : AWS access key ID
• AWS_SECRET_ACCESS_KEY : AWS secret access key

Reference

• mthssdrbrg/ddns-route53
• AWS Documentation : Configuring the AWS CLI