extract elastic index settings for relforge
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	dcausse
	Jun 10 2021, 2:50 PM

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extract elastic index settings for relforge
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	#!/bin/bash


	curl -s https://search.svc.eqiad.wmnet:9243/index_to_copy \| jq '
	def walk(f):
	. as $in
	\| if type == "object" then
	reduce keys[] as $key
	( {}; . + { ($key): ($in[$key] \| walk(f)) } ) \| f
	elif type == "array" then map( walk(f) ) \| f
	else f
	end;
	{
	settings: (.[].settings \|
	.index.number_of_replicas = "0" \|
	.index.auto_expand_replicas = "0-0" \|
	.index.routing.allocation.total_shards_per_node = "-1" \|
	delpaths([
	["index", "creation_date"],
	["index", "uuid"],
	["index", "version", "created"],
	["index", "version", "upgraded"],
	["index", "provided_name"]
	])
	),
	mappings: (.[].mappings \|
	delpaths([
	["page", "properties", "coordinates", "properties", "coord", "lat_lon"]
	]) \|
	# 2.x -> 5.x migration
	walk(
	if (type == "object") and (.type == "string") then
	.type = "text"
	else
	.
	end
	) \|
	walk(
	if (type == "object") and (.ignore_above) then
	del(.ignore_above)
	else
	.
	end
	)
	)
	}' > index_settings.json

	curl -s -XPUT https://relforge1003.eqiad.wmnet:9443/index_in_relforge -d @index_settings.json