cloudwatch.yaml

            cat <<'EOF' > /opt/aws/amazon-cloudwatch-agent/etc/amazon-cloudwatch-agent-schema.tmpl
              {
                "agent": {
                  "run_as_user": "root"
                },
                "logs": {
                  "logs_collected": {
                    "files": {
                      "collect_list": [
                        {
                          "file_path": "${!IBEAM_GATEWAY_DIR}/logs/gw.*.log",
                          "log_group_name": "auto-invest-gateway-log",
                          "log_stream_name": "gateway-{instance_id}"
                        },
                        {
                          "file_path": "${!OUTPUTS_DIR}/*",
                          "log_group_name": "auto-invest-gateway-log",
                          "log_stream_name": "outputs-{instance_id}"
                        }                      
                      ]
                    }
                  }
                }
              }
            EOF

            IBEAM_GATEWAY_DIR=$IBEAM_GATEWAY_DIR OUTPUTS_DIR=$OUTPUTS_DIR envsubst < /opt/aws/amazon-cloudwatch-agent/etc/amazon-cloudwatch-agent-schema.tmpl > /opt/aws/amazon-cloudwatch-agent/etc/amazon-cloudwatch-agent-schema.json
            /opt/aws/amazon-cloudwatch-agent/bin/amazon-cloudwatch-agent-ctl -a fetch-config -m ec2 -s -c file:/opt/aws/amazon-cloudwatch-agent/etc/amazon-cloudwatch-agent-schema.json
            systemctl restart amazon-cloudwatch-agent