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Merge pull request #2161 from pi-hole/centos_remi-php7

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CentOS install re-worked to provide PHP7 via Remi Repository
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Dan Schaper 2018-06-03 10:54:32 -07:00 committed by GitHub
commit feba4da0b8
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1 changed files with 65 additions and 8 deletions
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73
automated install/basic-install.sh
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@ -219,16 +219,73 @@ elif command -v rpm &> /dev/null; then
UPDATE_PKG_CACHE=":"
PKG_INSTALL=(${PKG_MANAGER} install -y)
PKG_COUNT="${PKG_MANAGER} check-update | egrep '(.i686|.x86|.noarch|.arm|.src)' | wc -l"
INSTALLER_DEPS=(dialog git iproute net-tools newt procps-ng)
INSTALLER_DEPS=(dialog git iproute net-tools newt procps-ng which)
PIHOLE_DEPS=(bc bind-utils cronie curl findutils nmap-ncat sudo unzip wget libidn2 psmisc)
PIHOLE_WEB_DEPS=(lighttpd lighttpd-fastcgi php php-common php-cli php-pdo)
# EPEL (https://fedoraproject.org/wiki/EPEL) is required for lighttpd on CentOS
if grep -qi 'centos' /etc/redhat-release; then
INSTALLER_DEPS=("${INSTALLER_DEPS[@]}" "epel-release");
PIHOLE_WEB_DEPS=(lighttpd lighttpd-fastcgi php-common php-cli php-pdo)
LIGHTTPD_USER="lighttpd"
LIGHTTPD_GROUP="lighttpd"
LIGHTTPD_CFG="lighttpd.conf.fedora"
# If the host OS is Fedora,
if grep -qi 'fedora' /etc/redhat-release; then
# all required packages should be available by default with the latest fedora release
: # continue
# or if host OS is CentOS,
elif grep -qi 'centos' /etc/redhat-release; then
# Pi-Hole currently supports CentOS 7+ with PHP7+
SUPPORTED_CENTOS_VERSION=7
SUPPORTED_CENTOS_PHP_VERSION=7
# Check current CentOS major release version
CURRENT_CENTOS_VERSION=$(rpm -q --queryformat '%{VERSION}' centos-release)
# Check if CentOS version is supported
if [[ $CURRENT_CENTOS_VERSION -lt $SUPPORTED_CENTOS_VERSION ]]; then
echo -e " ${CROSS} CentOS $CURRENT_CENTOS_VERSION is not suported."
echo -e " Please update to CentOS release $SUPPORTED_CENTOS_VERSION or later"
# exit the installer
exit
fi
# on CentOS we need to add 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
echo -e " ${INFO} Enabling EPEL package repository (https://fedoraproject.org/wiki/EPEL)"
"${PKG_INSTALL[@]}" ${EPEL_PKG} &> /dev/null
echo -e " ${TICK} Installed ${EPEL_PKG}"
fi
# The default php on CentOS 7.x is 5.4 which is EOL
# Check if the version of PHP available via installed repositories is >= to PHP 7
AVAILABLE_PHP_VERSION=$(${PKG_MANAGER} info php | grep -i version | grep -o '[0-9]\+' | head -1)
if [[ $AVAILABLE_PHP_VERSION -ge $SUPPORTED_CENTOS_PHP_VERSION ]]; then
# Since PHP 7 is available by default, install via default PHP package names
: # do nothing as PHP is current
else
REMI_PKG="remi-release"
REMI_REPO="remi-php72"
rpm -q ${REMI_PKG} &> /dev/null || rc=$?
if [[ $rc -ne 0 ]]; then
# The PHP version available via default repositories is older than version 7
if ! whiptail --defaultno --title "PHP 7 Update (recommended)" --yesno "PHP 7.x is recommended for both security and language features.\\nWould you like to install PHP7 via Remi's RPM repository?\\n\\nSee: https://rpms.remirepo.net for more information" ${r} ${c}; then
# User decided to NOT update PHP from REMI, attempt to install the default available PHP version
echo -e " ${INFO} User opt-out of PHP 7 upgrade on CentOS. Deprecated PHP may be in use."
: # continue with unsupported php version
else
echo -e " ${INFO} Enabling Remi's RPM repository (https://rpms.remirepo.net)"
"${PKG_INSTALL[@]}" "https://rpms.remirepo.net/enterprise/${REMI_PKG}-$(rpm -E '%{rhel}').rpm" &> /dev/null
# enable the PHP 7 repository via yum-config-manager (provided by yum-utils)
"${PKG_INSTALL[@]}" "yum-utils" &> /dev/null
yum-config-manager --enable ${REMI_REPO} &> /dev/null
echo -e " ${TICK} Remi's RPM repository has been enabled for PHP7"
fi
fi
fi
else
# If not a supported version of Fedora or CentOS,
echo -e " ${CROSS} Unsupported RPM based distribution"
# exit the installer
exit
fi
LIGHTTPD_USER="lighttpd"
LIGHTTPD_GROUP="lighttpd"
LIGHTTPD_CFG="lighttpd.conf.fedora"
# If neither apt-get or rmp/dnf are found
else