зеркало из https://github.com/Azure/ARO-RP.git
23 строки
525 B
Bash
23 строки
525 B
Bash
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#!/bin/bash
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if [ "${DEBUG:-false}" == true ]; then
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set -x
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fi
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# log is a wrapper for echo that includes the function name
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# Args
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# 1) msg - string
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# 2) stack_level - int; optional, defaults to calling function
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log() {
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local -r msg="${1:-"log message is empty"}"
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local -r stack_level="${2:-1}"
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echo "${FUNCNAME[${stack_level}]}: ${msg}"
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}
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# abort is a wrapper for log that exits with an error code
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abort() {
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local -ri origin_stacklevel=2
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log "${1}" "$origin_stacklevel"
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log "Exiting"
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exit 1
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}
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