53 lines
1,019 B
Bash
53 lines
1,019 B
Bash
#!/bin/bash
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export NO_COLOR='\033[0m'
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export OK_COLOR='\033[32;01m'
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export ERROR_COLOR='\033[31;01m'
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export WARN_COLOR='\033[33;01m'
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log() {
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echo " [${RELEASE}] ${1}" >>${LOG}
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echo " [${RELEASE}] ${1}" >&2
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}
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warn() {
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echo "==> [${RELEASE}] [WARN] ${1}" >>${LOG}
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echo -e "${WARN_COLOR}==> [${RELEASE}] ${1}${NO_COLOR}"
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}
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info() {
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echo "==> [${RELEASE}] [INFO] ${1}" >>${LOG}
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echo -e "${OK_COLOR}==> [${RELEASE}] ${1}${NO_COLOR}"
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}
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confirm() {
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question=${1}
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default=${2}
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default_prompt=
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if [ $default = 'n' ]; then
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default_prompt="y/N"
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default='No'
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else
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default_prompt="Y/n"
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default='Yes'
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fi
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echo -e -n "${WARN_COLOR}==> [${RELEASE}] ${question} [${default_prompt}] ${NO_COLOR}" >&2
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read answer
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if [ -z $answer ]; then
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debug "Answer not provided, assuming '${default}'"
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answer=${default}
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fi
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if $(echo ${answer} | grep -q -i '^y'); then
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return 0
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else
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return 1
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fi
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}
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debug() {
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[ ! $DEBUG ] || echo " [${RELEASE}] [DEBUG] ${1}" >&2
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}
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