38 lines
553 B
Bash
38 lines
553 B
Bash
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#!/bin/sh
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# levels:
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# DEBUG = 0
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# INFO = 1
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# WARN = 2
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# ERROR = 3
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A3_LOG_LEVEL=${A3_LOG_LEVEL:-1}
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__a3_log_level_to_text() {
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case $1 in
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0) echo "debug" ;;
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1) echo "info" ;;
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2) echo "warn" ;;
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3) echo "error" ;;
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4) echo "fatal" ;;
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esac
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}
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__a3_log() {
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level=$1
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shift
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if [ $level -ge $A3_LOG_LEVEL ]; then
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echo "[$(__a3_log_level_to_text $level)] $@"
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fi
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}
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alias LOGD="__a3_log 0"
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alias LOGI="__a3_log 1"
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alias LOGW="__a3_log 2"
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alias LOGE="__a3_log 3"
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fatal_log() {
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__a3_log 4 $@
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exit 1
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}
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