Ensure python is searched for only once
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@ -10,7 +10,14 @@ cleanup_on_bootstrap_exit() {
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die() { printf "\033[31m%s\033[m\n\r" "$*" > /dev/stderr; cleanup_on_bootstrap_exit; exit 1; }
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die() { printf "\033[31m%s\033[m\n\r" "$*" > /dev/stderr; cleanup_on_bootstrap_exit; exit 1; }
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python_detected="0"
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detect_python() {
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detect_python() {
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if [ python_detected = "1" ]; then
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[ -n "$python" ] && return 0;
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return 1;
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fi
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python_detected="1"
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python=$(command -v python3)
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python=$(command -v python3)
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if [ -z "$python" ]; then python=$(command -v python2); fi
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if [ -z "$python" ]; then python=$(command -v python2); fi
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if [ -z "$python" ]; then python=$(command -v python); fi
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if [ -z "$python" ]; then python=$(command -v python); fi
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