Take out some whiptail subshells that aren't needed.

Signed-off-by: Dan Schaper <dan.schaper@pi-hole.net>

Take out some whiptail subshells that aren't needed.

Signed-off-by: Dan Schaper <dan.schaper@pi-hole.net>
This commit is contained in:
Dan Schaper 2017-01-08 21:30:38 -08:00
parent 27e90cc4e6
commit 0966d7660e
No known key found for this signature in database
GPG key ID: 572E999E385B7BFC

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@ -308,9 +308,9 @@ use4andor6() {
getStaticIPv4Settings() {
# Ask if the user wants to use DHCP settings as their static IP
if (whiptail --backtitle "Calibrating network interface" --title "Static IP Address" --yesno "Do you want to use your current network settings as a static address?
if whiptail --backtitle "Calibrating network interface" --title "Static IP Address" --yesno "Do you want to use your current network settings as a static address?
IP address: ${IPV4_ADDRESS}
Gateway: ${IPv4gw}" ${r} ${c}); then
Gateway: ${IPv4gw}" ${r} ${c}; then
# If they choose yes, let the user know that the IP address will not be available via DHCP and may cause a conflict.
whiptail --msgbox --backtitle "IP information" --title "FYI: IP Conflict" "It is possible your router could still try to assign this IP to a device, which would cause a conflict. But in most cases the router is smart enough to not do that.
If you are worried, either manually set the address, or modify the DHCP reservation pool so it does not include the IP you want.
@ -335,9 +335,9 @@ It is also possible to use a DHCP reservation, but if you are going to do that,
echo "::: Your static IPv4 gateway: ${IPv4gw}"
# Give the user a chance to review their settings before moving on
if (whiptail --backtitle "Calibrating network interface" --title "Static IP Address" --yesno "Are these settings correct?
if whiptail --backtitle "Calibrating network interface" --title "Static IP Address" --yesno "Are these settings correct?
IP address: ${IPV4_ADDRESS}
Gateway: ${IPv4gw}" ${r} ${c}); then
Gateway: ${IPv4gw}" ${r} ${c}; then
# After that's done, the loop ends and we move on
ipSettingsCorrect=True
else
@ -972,15 +972,11 @@ checkSelinux() {
enforceMode=$(getenforce)
echo "${enforceMode}"
if [[ "${enforceMode}" == "Enforcing" ]]; then
if (whiptail --title "SELinux Enforcing Detected" --yesno "SELinux is being Enforced on your system!\n\nPi-hole currently does not support SELinux, but you may still continue with the installation.\n\nNote: Admin UI Will not function fully without setting your policies correctly\n\nContinue installing Pi-hole?" ${r} ${c}); then
echo ":::"
echo "::: Continuing installation with SELinux Enforcing."
echo "::: Please refer to official SELinux documentation to create a custom policy."
else
echo ":::"
echo "::: Not continuing install after SELinux Enforcing detected."
exit 1
fi
whiptail --title "SELinux Enforcing Detected" --yesno "SELinux is being Enforced on your system!\n\nPi-hole currently does not support SELinux, but you may still continue with the installation.\n\nNote: Admin UI Will not function fully without setting your policies correctly\n\nContinue installing Pi-hole?" ${r} ${c} || \
{ echo ":::"; echo "::: Not continuing install after SELinux Enforcing detected."; exit 1; }
echo ":::"
echo "::: Continuing installation with SELinux Enforcing."
echo "::: Please refer to official SELinux documentation to create a custom policy."
fi
fi
}