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Check for wget or curl

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Fix #37
This commit is contained in:
Nyr 2021-08-16 20:22:06 +02:00
parent 514a93411f
commit 2a065111b1
1 changed files with 7 additions and 0 deletions
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7
wireguard-install.sh
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@ -176,6 +176,13 @@ EOF
} }
if [[ ! -e /etc/wireguard/wg0.conf ]]; then if [[ ! -e /etc/wireguard/wg0.conf ]]; then
# Detect some Debian minimal setups where neither wget nor curl are installed
if ! hash wget 2>/dev/null && ! hash curl 2>/dev/null; then
echo "Wget is required to use this installer."
read -n1 -r -p "Press any key to install Wget and continue..."
apt-get update
apt-get install -y wget
fi
clear clear
echo 'Welcome to this WireGuard road warrior installer!' echo 'Welcome to this WireGuard road warrior installer!'
# If system has a single IPv4, it is selected automatically. Else, ask the user # If system has a single IPv4, it is selected automatically. Else, ask the user