fix function return
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@ -27,7 +27,7 @@ last_renewal_file="/etc/letsencrypt/last_renewal.txt"
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# Instead of trying to run `cron` or something like that, just sleep and run `certbot`.
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while [ true ]; do
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if [ is_renewal_required $last_renewal_file ]; then
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if is_renewal_required $last_renewal_file; then
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# Recreate the file to persist the last renewal timestamp
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touch "$last_renewal_file"
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@ -80,9 +80,7 @@ get_certificate() {
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# required (last renewal ran over a week ago), return false otherwise
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is_renewal_required() {
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# If the file does not exist assume a renewal is required
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if [ ! -e "$1" ]; then
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return true
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fi
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[[ ! -e "$1" ]] && return;
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# If the file exists, check if the last renewal was more than a week ago
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one_week_sec=604800
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@ -90,5 +88,5 @@ is_renewal_required() {
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last_renewal_sec=$(stat -c %Y "$1")
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last_renewal_delta_sec=$(( ($now_sec - $last_renewal_sec) ))
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is_finshed_week_sec=$(( ($one_week_sec - $last_renewal_delta_sec) ))
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return $is_finshed_week_sec -lt 0
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[[ $is_finshed_week_sec -lt 0 ]]
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}
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