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Update installer to support CentOS 8

PHP dependency php-json is now required for both the latest Fedora and CentOS.
Package php-json will now be a default web dependency and removed from PIHOLE_WEB_DEPS when installing on CentOS7.

Signed-off-by: bcambl <blayne@blaynecampbell.com>
This commit is contained in:
bcambl 2020-01-01 17:29:10 -06:00
parent 8ae03b64d7
commit ec8f4050d0

View File

@ -287,15 +287,14 @@ elif is_command rpm ; then
PKG_COUNT="${PKG_MANAGER} check-update | egrep '(.i686|.x86|.noarch|.arm|.src)' | wc -l"
INSTALLER_DEPS=(dialog git iproute newt procps-ng which chkconfig)
PIHOLE_DEPS=(bind-utils cronie curl findutils nmap-ncat sudo unzip wget libidn2 psmisc sqlite libcap)
PIHOLE_WEB_DEPS=(lighttpd lighttpd-fastcgi php-common php-cli php-pdo php-xml)
PIHOLE_WEB_DEPS=(lighttpd lighttpd-fastcgi php-common php-cli php-pdo php-xml php-json)
LIGHTTPD_USER="lighttpd"
LIGHTTPD_GROUP="lighttpd"
LIGHTTPD_CFG="lighttpd.conf.fedora"
# If the host OS is Fedora,
if grep -qiE 'fedora|fedberry' /etc/redhat-release; then
# all required packages should be available by default with the latest fedora release
# ensure 'php-json' is installed on Fedora (installed as dependency on CentOS7 + Remi repository)
PIHOLE_WEB_DEPS+=('php-json')
: # continue
# or if host OS is CentOS,
elif grep -qiE 'centos|scientific' /etc/redhat-release; then
# Pi-Hole currently supports CentOS 7+ with PHP7+
@ -310,7 +309,21 @@ elif is_command rpm ; then
# exit the installer
exit
fi
# on CentOS we need to add the EPEL repository to gain access to Fedora packages
# php-json is not required on CentOS 7 as it is already compiled into php
# verifiy via `php -m | grep json`
if [[ $CURRENT_CENTOS_VERSION -eq 7 ]]; then
# create a temporary array as arrays are not designed for use as mutable data structures
CENTOS7_PIHOLE_WEB_DEPS=()
for i in "${!PIHOLE_WEB_DEPS[@]}"; do
if [[ ${PIHOLE_WEB_DEPS[i]} != "php-json" ]]; then
CENTOS7_PIHOLE_WEB_DEPS+=( "${PIHOLE_WEB_DEPS[i]}" )
fi
done
# re-assign the clean dependency array back to PIHOLE_WEB_DEPS
PIHOLE_WEB_DEPS=("${CENTOS7_PIHOLE_WEB_DEPS[@]}")
unset CENTOS7_PIHOLE_WEB_DEPS
fi
# CentOS requires the EPEL repository to gain access to Fedora packages
EPEL_PKG="epel-release"
rpm -q ${EPEL_PKG} &> /dev/null || rc=$?
if [[ $rc -ne 0 ]]; then