From 5818f3f997207f73eeeefa8ceda6f92b170ae612 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=B6nig?= <ckoenig@posteo.de>
Date: Tue, 14 Jun 2022 00:05:27 +0200
Subject: [PATCH] Check for validity first
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Signed-off-by: Christian König <ckoenig@posteo.de>
---
automated install/basic-install.sh | 22 +++++++++++++---------
1 file changed, 13 insertions(+), 9 deletions(-)
diff --git a/automated install/basic-install.sh b/automated install/basic-install.sh
index a5c2d2f6..9186eee2 100755
--- a/automated install/basic-install.sh
+++ b/automated install/basic-install.sh
@@ -298,17 +298,21 @@ package_manager_detect() {
# Update package cache
update_package_cache || exit 1
# Check for and determine version number (major and minor) of current php install
- local phpVer="php"
+ local phpVer
if is_command php ; then
- printf " %b Existing PHP installation detected : PHP version %s\\n" "${INFO}" "$(php <<< "<?php echo PHP_VERSION ?>")"
- printf -v phpInsMajor "%s" "$(php <<< "<?php echo PHP_MAJOR_VERSION ?>")"
- printf -v phpInsMinor "%s" "$(php <<< "<?php echo PHP_MINOR_VERSION ?>")"
- if [[ "$phpInsMajor" =~ [^[:digit:]] || "$phpInsMinor" =~ [^[:digit:]] ]]; then
- printf " %b No valid PHP version detected\\n" "${CROSS}"
- # so exit the installer
- exit
+ phpVer="$(php -v 2> /dev/null | head -n1 | cut -d '-' -f1 | cut -d ' ' -f2)"
+ # Check if the first character of the string is numeric
+ if [[ ${phpVer:0:1} =~ [1-9] ]]; then
+ printf " %b Existing PHP installation detected : PHP version %s\\n" "${INFO}" "${phpVer}"
+ printf -v phpInsMajor "%d" "$(php <<< "<?php echo PHP_MAJOR_VERSION ?>")"
+ printf -v phpInsMinor "%d" "$(php <<< "<?php echo PHP_MINOR_VERSION ?>")"
+ phpVer="php$phpInsMajor.$phpInsMinor"
+ else
+ printf " %b No valid PHP installation detected!\\n" "${CROSS}"
+ printf " %b PHP version : %s\\n" "${INFO}" "${phpVer}"
+ printf " %b Aborting installation.\\n" "${CROSS}"
+ exit 1
fi
- phpVer="php$phpInsMajor.$phpInsMinor"
fi
# Packages required to perfom the os_check (stored as an array)
OS_CHECK_DEPS=(grep dnsutils)