kickstart: use extended-regexp in `get_redirect()` (#16844)
kickstart: use extended-regexp in get_redirect
Ilya Mashchenko committed
Jan 25, 2024 at 13:13 UTC
a8d67cf3279b349e775b33cee7dd1a69f91f982b
1 file changed
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-2
packaging/installer/kickstart.sh
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-2
@@ -639,9 +639,9 @@ get_redirect() {
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url="${1}"
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if [ -n "${CURL}" ]; then
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- run sh -c "${CURL} ${url} -s -L -I -o /dev/null -w '%{url_effective}' | grep -o '[^/]*$'" || return 1
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+ run sh -c "${CURL} ${url} -s -L -I -o /dev/null -w '%{url_effective}' | grep -Eo '[^/]+$'" || return 1
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elif command -v wget > /dev/null 2>&1; then
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- run sh -c "wget -S -O /dev/null ${url} 2>&1 | grep -m 1 Location | grep -o '[^/]*$'" || return 1
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+ run sh -c "wget -S -O /dev/null ${url} 2>&1 | grep -m 1 Location | grep -Eo '[^/]+$'" || return 1
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else
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fatal "${ERROR_F0003}" F0003
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fi