restore open targets elasticsearch public snapshots

register_http_repo.sh

#!/usr/bin/env bash
# assuming your ES is at http://localhost:9200


# set all existing indices to 0 replicas
curl -XPUT "http://localhost:9200/_settings" --data '{"index":{"number_of_replicas": 0}}'

# set marvel index to default 0 replicas
curl -XPUT "http://localhost:9200/_template/custom_marvel" --data '{
        "template": ".marvel*",
        "order": 1,
        "settings": {"number_of_replicas": 0}
        }'

# Registering the S3 release repository ...
curl -XPUT "http://localhost:9200/_snapshot/17.06" --data '{
"type": "url",
"settings": {
    "url": "https://s3-eu-west-1.amazonaws.com/targetvalidation-releases-es-snapshots/17.06/"
    }}'


# triggering the restore of the snapshot...
curl -XPOST "http://localhost:9200/_snapshot/17.06/release/_restore" -d '{
"ignore_unavailable": "true",
"index_settings": {"index.number_of_replicas": 0},
"include_global_state": "false"
}'

note that the elasticsearch.yml config file for your Elasticsearch deployment must have the line:

repositories.url.allowed_urls: ["https://s3-eu-west-1.amazonaws.com/*"]

for this to work.