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@@ -598,16 +598,16 @@ check_version() {
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show_help() {
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printf "
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-Usage: $0 [Options]
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+Usage : $0 [Options]
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Options:
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--h, --help Print this help text and exit
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--r, --repo Install WireGuard from repository
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--s, --source Install WireGuard from source
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--u, --update Upgrade WireGuard from source
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--v, --version Print WireGuard version if installed
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--a, --add Add a WireGuard client
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--d, --del Delete a WireGuard client
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--l, --list List all WireGuard client's IP
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+ -h, --help Print this help text and exit
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+ -r, --repo Install WireGuard from repository
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+ -s, --source Install WireGuard from source
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+ -u, --update Upgrade WireGuard from source
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+ -v, --version Print WireGuard version if installed
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+ -a, --add Add a WireGuard client
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+ -d, --del Delete a WireGuard client
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+ -l, --list List all WireGuard client's IP
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"
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}
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@@ -659,7 +659,7 @@ update_from_source() {
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cur_dir="$(pwd)"
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-[ ${EUID} -ne 0 ] && _error "This script must be run as root"
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+[ ${EUID} -ne 0 ] && _red "This script must be run as root\n" && exit 1
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SERVER_PUB_IPV4="${VPN_SERVER_PUB_IPV4:-$(_ipv4)}"
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SERVER_PUB_IPV6="${VPN_SERVER_PUB_IPV6:-$(_ipv6)}"
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Teddysun