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# check for dependencies, if they do not exist then install them # jq isn't included by default in Ubuntu, so this can easily be missed and break the script.
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This would be very useful. I have made a little pre-script now to install docker-compose and jq and make sure vm.max_map_count is set high enough (the value being checked for currently is not enough for current versions of Elastic) |
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check for dependencies, if they do not exist then install them
jq isn't included by default in Ubuntu, so this can easily be missed and break the script.