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@ -10,25 +10,22 @@ WARN_COLOR="\x1b[33;01m"
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# http://stackoverflow.com/questions/4023830/bash-how-compare-two-strings-in-version-format
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verify_go () {
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if [[ $1 == $2 ]]
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then
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if [[ $1 == $2 ]]; then
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return 0
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fi
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local IFS=.
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local i ver1=($1) ver2=($2)
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for ((i=${#ver1[@]}; i<${#ver2[@]}; i++))
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do
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for ((i=${#ver1[@]}; i<${#ver2[@]}; i++)); do
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ver1[i]=0
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done
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for ((i=0; i<${#ver1[@]}; i++))
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do
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if [[ -z ${ver2[i]} ]]
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then
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for ((i=0; i<${#ver1[@]}; i++)); do
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if [[ -z ${ver2[i]} ]]; then
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ver2[i]=0
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fi
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if ((10#${ver1[i]} > 10#${ver2[i]}))
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then
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if ((10#${ver1[i]} > 10#${ver2[i]})); then
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echo -e "${ERROR_COLOR}==> Required Go version $1 not installed. Found $2 instead"
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exit 1
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fi
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