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use awk instead of tr for changing case

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Lukas Schauer
2017-01-29 14:00:45 +01:00
parent e2e2c362d2
commit 5d92c3b352
1 changed files with 1 additions and 1 deletions
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dehydrated
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@@ -717,7 +717,7 @@ command_sign_domains() {
# Generate certificates for all domains found in domains.txt. Check if existing certificate are about to expire
ORIGIFS="${IFS}"
IFS=$'\n'
for line in $(<"${DOMAINS_TXT}" tr -d '\r' | tr '[:upper:]' '[:lower:]' | _sed -e 's/^[[:space:]]*//g' -e 's/[[:space:]]*$//g' -e 's/[[:space:]]+/ /g' | (grep -vE '^(#|$)' || true)); do
for line in $(<"${DOMAINS_TXT}" tr -d '\r' | awk '{print tolower($0)}' | _sed -e 's/^[[:space:]]*//g' -e 's/[[:space:]]*$//g' -e 's/[[:space:]]+/ /g' | (grep -vE '^(#|$)' || true)); do
reset_configvars
IFS="${ORIGIFS}"
domain="$(printf '%s\n' "${line}" | cut -d' ' -f1)"