Fabio/openvpn-install
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Optimize grep

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This commit is contained in:
Angristan 2018-03-12 20:44:47 +01:00
parent d165aebe81
commit 19a2e838a3
1 changed files with 1 additions and 1 deletions
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2
openvpn-install.sh
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@ -22,7 +22,7 @@ fi
if [[ -e /etc/debian_version ]]; then
OS="debian"
# Getting the version number, to verify that a recent version of OpenVPN is available
VERSION_ID=$(cat /etc/os-release | grep "VERSION_ID")
VERSION_ID=$(grep "VERSION_ID" /etc/os-release)
IPTABLES='/etc/iptables/iptables.rules'
SYSCTL='/etc/sysctl.conf'
if [[ "$VERSION_ID" != 'VERSION_ID="8"' ]] && [[ "$VERSION_ID" != 'VERSION_ID="9"' ]] && [[ "$VERSION_ID" != 'VERSION_ID="14.04"' ]] && [[ "$VERSION_ID" != 'VERSION_ID="16.04"' ]] && [[ "$VERSION_ID" != 'VERSION_ID="17.10"' ]]; then