New script: tool/push_data.sh

This captures the curl command line required to push data to the
platform. Takes a bucket name and json data file.

tools/push_data.sh

@@ -0,0 +1,21 @@
+#!/bin/bash -e
+
+# NOTE: Set these in your environment:
+# $ export WRITE_API_URL='https://www.preview.performance.service.gov.uk'
+# $ export BEARER_TOKEN='xxxxx'
+
+WRITE_API_URL=${WRITE_API_URL-http://www.perfplat.dev}
+BEARER_TOKEN=${BEARER_TOKEN-invalidtoken}
+
+if [ "$#" -ne "2" ]; then
+    echo "Usage: $0 <bucket> <file.json>"
+    exit 1
+fi
+
+set -x
+
+curl -X POST \
+    --upload-file $2 \
+    -H "Authorization: Bearer ${BEARER_TOKEN}" \
+    -H 'Content-type: application/json' \
+    ${WRITE_API_URL}/$1