Create newrelic deployment resource

create-newrelic-deployment-marker.sh

#!/bin/bash

set -e

NEWRELIC_ADMIN_USERS_KEY="$1"
NEWRELIC_APP_NAME="$2"
REVISION="$3"

usage () {
  cat <<EOF

Usage: create-newrelic-deployment-marker.sh <newrelic-admin-users-key> <newrelic-app-name> <revision>

EOF
}

fetch_app_id () {
  # see: https://rpm.newrelic.com/api/explore/applications/list
  echo $(curl -s -X GET 'https://api.newrelic.com/v2/applications.json' \
     -H "X-Api-Key: ${NEWRELIC_ADMIN_USERS_KEY}" \
     -G -d "filter[name]=${NEWRELIC_APP_NAME}" | jq '.applications[0].id')
}

generate_deployments_json () {
  cat <<EOF
{
  "deployment": {
    "revision": "${REVISION}"
  }
}
EOF
}

create_deployment () {
  # see: https://rpm.newrelic.com/api/explore/application_deployments/create
  curl -X POST "https://api.newrelic.com/v2/applications/$(fetch_app_id)/deployments.json" \
       -H "X-Api-Key: ${NEWRELIC_ADMIN_USERS_KEY}" -i \
       -H 'Content-Type: application/json' \
       -d "$(generate_deployments_json)"
}

if [ "$NEWRELIC_ADMIN_USERS_KEY" != "" ] && [ "$NEWRELIC_APP_NAME" != "" ] && [ "$REVISION" != "" ]; then
  echo "NEWRELIC_APP_NAME = ${NEWRELIC_APP_NAME}"
  echo "REVISION          = ${REVISION}"
  create_deployment
else
  echo $(usage) >&2
  exit 1
fi