61 lines
1.7 KiB
Bash
61 lines
1.7 KiB
Bash
#!/bin/bash
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# This script checks ALL services on the server and returns a status for each.
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# Return format is simple ENV with the following format:
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# SERVICE_NAME_HEALTH=healthy|unhealthy|unknown
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# SERVICE_NAME_PORTS=port1,port2,port3
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# Get all services on the server
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SCRIPT_DIR="$(dirname "$0")"
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# // DROPSHELL_DIR
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# // |-- backups
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# // |-- services
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# // |-- service name
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# // |-- config <-- this is passed as argument to all scripts
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# // |-- service.env
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# // |-- (user config files)
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# // |-- template
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# // |-- (script files)
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# Get all services on the server
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SERVICES_PATH="${SCRIPT_DIR}/../../"
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# Get all service names
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SERVICE_NAMES=$(ls "${SERVICES_PATH}")
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# Iterate over all service names
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for SERVICE_NAME in ${SERVICE_NAMES}; do
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# Get the service health
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SERVICE_PATH="${SERVICES_PATH}/${SERVICE_NAME}"
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STATUS_FILE="${SERVICE_PATH}/template/status.sh"
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if [ -f "${STATUS_FILE}" ]; then
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# suppress all output from the status script
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if $(bash "${STATUS_FILE}" "${SERVICE_PATH}/config" > /dev/null 2>&1); then
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SERVICE_HEALTH="healthy"
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else
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SERVICE_HEALTH="unhealthy"
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fi
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else
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SERVICE_HEALTH="unknown"
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fi
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# Get the service ports
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PORTS_FILE="${SERVICE_PATH}/template/ports.sh"
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if [ -f "${PORTS_FILE}" ]; then
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# capture output from the ports script
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SERVICE_PORTS=$(bash "${PORTS_FILE}" "${SERVICE_PATH}/config" 2>&1)
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else
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SERVICE_PORTS=""
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fi
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# return the health and ports
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echo "${SERVICE_NAME}_HEALTH=${SERVICE_HEALTH}"
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echo "${SERVICE_NAME}_PORTS=${SERVICE_PORTS}"
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done
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