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Merge pull request #4320 from pi-hole/master

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Sync master back to dev
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Adam Warner 2021-09-11 22:39:50 +01:00 committed by GitHub
commit b710e107d6
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1 changed files with 4 additions and 19 deletions
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23
automated install/basic-install.sh
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@ -94,24 +94,9 @@ if [ -z "${USER}" ]; then
USER="$(id -un)" USER="$(id -un)"
fi fi
# whiptail dialog dimensions: 20 rows and 70 chars width assures to fit on small screens and is known to hold all content.
# Check if we are running on a real terminal and find the rows and columns r=20
# If there is no real terminal, we will default to 80x24 c=70
if [ -t 0 ] ; then
screen_size=$(stty size)
else
screen_size="24 80"
fi
# Determine terminal rows and columns by parsing screen_size
printf -v rows '%d' "${screen_size%% *}"
printf -v columns '%d' "${screen_size##* }"
# Divide by two so the dialogs take up half of the screen, which looks nice.
r=$(( rows / 2 ))
c=$(( columns / 2 ))
# Unless the screen is tiny
r=$(( r < 20 ? 20 : r ))
c=$(( c < 70 ? 70 : c ))
######## Undocumented Flags. Shhh ######## ######## Undocumented Flags. Shhh ########
# These are undocumented flags; some of which we can use when repairing an installation # These are undocumented flags; some of which we can use when repairing an installation
@ -2056,7 +2041,7 @@ update_dialogs() {
strAdd="You will be updated to the latest version." strAdd="You will be updated to the latest version."
fi fi
opt2a="Reconfigure" opt2a="Reconfigure"
opt2b="This will reset your Pi-hole and allow you to enter new settings." opt2b="Resets Pi-hole and allows re-selecting settings."
# Display the information to the user # Display the information to the user
UpdateCmd=$(whiptail --title "Existing Install Detected!" --menu "\\n\\nWe have detected an existing install.\\n\\nPlease choose from the following options: \\n($strAdd)" "${r}" "${c}" 2 \ UpdateCmd=$(whiptail --title "Existing Install Detected!" --menu "\\n\\nWe have detected an existing install.\\n\\nPlease choose from the following options: \\n($strAdd)" "${r}" "${c}" 2 \