Files
dokku/docker/usr/local/bin/docker-container-healthchecker
Jose Diaz-Gonzalez 26e9cc9b8c feat: add support for non-web healthchecks via app.json
This change converts existing CHECKS files into a healthchecks key that is understood by 'docker-container-healthchecker'. This tool supports a number of different types of container healthchecks - command, http, uptime - and can perform healthchecks against non-web processes.

The use of the old CHECKS file is now deprecated, and will be removed in the next minor version. Users can use the 'docker-container-healthchecker' to convert existing CHECKS files to the new format automatically.

Closes #2760
2023-08-06 17:23:13 -04:00

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#!/usr/bin/env bash
set -eo pipefail
[[ $TRACE ]] && set -x
main() {
declare desc="re-runs docker-container-healthchecker commands as sudo"
local DOCKER_CONTAINER_HEALTHCHECKER_BIN=""
if [[ -x "/usr/bin/docker-container-healthchecker" ]]; then
DOCKER_CONTAINER_HEALTHCHECKER_BIN="/usr/bin/docker-container-healthchecker"
fi
if [[ -z "$DOCKER_CONTAINER_HEALTHCHECKER_BIN" ]]; then
echo "! No docker-container-healthchecker binary found" 1>&2
exit 1
fi
sudo -E "$DOCKER_CONTAINER_HEALTHCHECKER_BIN" "$@"
}
main "$@"