mirror of
https://github.com/joglomedia/LEMPer.git
synced 2026-04-03 11:18:21 +00:00
279 lines
8.7 KiB
Bash
Executable File
279 lines
8.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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# PHP & FPM Uninstaller
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# Min. Requirement : GNU/Linux Ubuntu 16.04
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# Last Build : 12/07/2019
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# Author : MasEDI.Net (me@masedi.net)
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# Since Version : 1.0.0
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# Include helper functions.
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if [ "$(type -t run)" != "function" ]; then
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BASEDIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )
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# shellchechk source=scripts/helper.sh
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# shellcheck disable=SC1090
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. "${BASEDIR}/helper.sh"
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fi
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# Make sure only root can run this installer script.
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requires_root
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function remove_php_fpm() {
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# PHP version.
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local PHPv="${1}"
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if [ -z "${PHPv}" ]; then
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PHPv=${PHP_VERSION:-"7.3"}
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fi
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# Stop default PHP FPM process.
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if [[ $(pgrep -c "php-fpm${PHPv}") -gt 0 ]]; then
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run systemctl stop "php${PHPv}-fpm"
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fi
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if dpkg-query -l | awk '/php/ { print $2 }' | grep -qwE "^php${PHPv}"; then
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echo "Removing PHP ${PHPv} packages installation..."
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# Remove geoip module.
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if "php${PHPv}" -m | grep -qw geoip; then
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# Uninstall geoip pecl.
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#run pecl uninstall geoip-1.1.1
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# Unlink enabled module.
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[ -f "/etc/php/${PHPv}/cli/conf.d/20-geoip.ini" ] && \
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run unlink "/etc/php/${PHPv}/cli/conf.d/20-geoip.ini"
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[ -f "/etc/php/${PHPv}/fpm/conf.d/20-geoip.ini" ] && \
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run unlink "/etc/php/${PHPv}/fpm/conf.d/20-geoip.ini"
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# Remove module.
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run rm -f "/etc/php/${PHPv}/mods-available/geoip.ini"
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fi
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# Remove mcrypt module.
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if [[ "${PHPv//.}" -lt "72" ]]; then
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if "php${PHPv}" -m | grep -qw mcrypt; then
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run apt-get --purge remove -y "php${PHPv}-mcrypt"
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fi
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elif [[ "${PHPv}" == "7.2" ]]; then
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if "php${PHPv}" -m | grep -qw mcrypt; then
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# Uninstall mcrypt pecl.
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#run pecl uninstall mcrypt-1.0.1
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# Unlink enabled module.
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[ -f "/etc/php/${PHPv}/cli/conf.d/20-mcrypt.ini" ] && \
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run unlink "/etc/php/${PHPv}/cli/conf.d/20-mcrypt.ini"
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[ -f "/etc/php/${PHPv}/fpm/conf.d/20-mcrypt.ini" ] && \
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run unlink "/etc/php/${PHPv}/fpm/conf.d/20-mcrypt.ini"
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# Remove module.
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run rm -f "/etc/php/${PHPv}/mods-available/mcrypt.ini"
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fi
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else
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# Use libsodium? remove separately.
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info "If you're installing Libsodium extension, then remove it separately."
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fi
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# Remove PHP packages.
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# shellcheck disable=SC2046
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run apt remove --purge -qq -y $(dpkg-query -l | awk '/php/ { print $2 }' | grep -wE "^php${PHPv}")
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# Remove PHP & FPM config files.
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warning "!! This action is not reversible !!"
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if "${AUTO_REMOVE}"; then
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REMOVE_PHPCONFIG="y"
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else
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while [[ "${REMOVE_PHPCONFIG}" != "y" && "${REMOVE_PHPCONFIG}" != "n" ]]; do
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read -rp "Remove PHP ${PHPv} & FPM configuration files? [y/n]: " -e REMOVE_PHPCONFIG
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done
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fi
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if [[ ${REMOVE_PHPCONFIG} == Y* || ${REMOVE_PHPCONFIG} == y* || ${FORCE_REMOVE} == true ]]; then
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[ -d "/etc/php/${PHPv}" ] && run rm -fr "/etc/php/${PHPv}"
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echo "All your configuration files deleted permanently."
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fi
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if [[ -z $(command -v "php${PHPv}") ]]; then
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success "PHP ${PHPv} & FPM installation removed."
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else
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info "Unable to remove PHP ${PHPv} & FPM installation."
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fi
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else
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info "PHP ${PHPv} & FPM installation not found."
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fi
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}
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# Remove PHP & FPM.
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function init_php_fpm_removal() {
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local SELECTED_PHP=""
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local OPT_PHP_VERSION=""
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OPTS=$(getopt -o p:ir \
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-l php-version: \
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-n "init_php_fpm_install" -- "$@")
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eval set -- "${OPTS}"
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while true
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do
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case "${1}" in
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-p|--php-version) shift
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#SELECTED_PHP="${1}"
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OPT_PHP_VERSION="${1}"
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shift
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;;
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--) shift
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break
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;;
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*)
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fail "Invalid argument: ${1}"
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exit 1
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;;
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esac
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done
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if [ -n "${OPT_PHP_VERSION}" ]; then
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PHP_VERSION=${OPT_PHP_VERSION}
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else
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PHP_VERSION=${PHP_VERSION:-"7.4"}
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fi
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if "${AUTO_REMOVE}"; then
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if [ -z "${SELECTED_PHP}" ]; then
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SELECTED_PHP=${PHP_VERSION}
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fi
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else
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echo "Which version of PHP to be removed?"
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echo "Supported PHP versions:"
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echo " 1). PHP 5.6 (EOL)"
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echo " 2). PHP 7.0 (EOL)"
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echo " 3). PHP 7.1 (EOL)"
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echo " 4). PHP 7.2 (EOL)"
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echo " 5). PHP 7.3 (SFO)"
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echo " 6). PHP 7.4 (Stable)"
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echo " 7). PHP 8.0 (Latest Stable)"
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echo " 8). All available versions"
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echo "--------------------------------------------"
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[ -n "${PHP_VERSION}" ] && \
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info "Pre-defined selected version is: ${PHP_VERSION}"
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while [[ ${SELECTED_PHP} != "1" && ${SELECTED_PHP} != "2" && ${SELECTED_PHP} != "3" && \
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${SELECTED_PHP} != "4" && ${SELECTED_PHP} != "5" && ${SELECTED_PHP} != "6" && \
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${SELECTED_PHP} != "7" && ${SELECTED_PHP} != "8" && \
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${SELECTED_PHP} != "5.6" && ${SELECTED_PHP} != "7.0" && ${SELECTED_PHP} != "7.1" && \
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${SELECTED_PHP} != "7.2" && ${SELECTED_PHP} != "7.3" && ${SELECTED_PHP} != "7.4" && \
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${SELECTED_PHP} != "8.0" && ${SELECTED_PHP} != "all" ]]; do
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read -rp "Enter a PHP version from an option above [1-8]: " -i "${PHP_VERSION}" -e SELECTED_PHP
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done
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fi
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#local PHPv
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case ${SELECTED_PHP} in
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1|"5.6")
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#PHPv="5.6"
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remove_php_fpm "5.6"
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;;
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2|"7.0")
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#PHPv="7.0"
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remove_php_fpm "7.0"
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;;
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3|"7.1")
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#PHPv="7.1"
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remove_php_fpm "7.1"
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;;
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4|"7.2")
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#PHPv="7.2"
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remove_php_fpm "7.2"
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;;
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5|"7.3")
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#PHPv="7.3"
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remove_php_fpm "7.3"
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;;
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6|"7.4")
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#PHPv="7.4"
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remove_php_fpm "7.4"
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;;
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7|"8.0")
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#PHPv="8.0"
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remove_php_fpm "8.0"
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;;
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8|"all")
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# Install all PHP version (except EOL & Beta).
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#PHPv="all"
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#remove_php_fpm "5.6"
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#remove_php_fpm "7.0"
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#remove_php_fpm "7.1"
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#remove_php_fpm "7.2"
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#remove_php_fpm "7.3"
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#remove_php_fpm "7.4"
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#remove_php_fpm "8.0"
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Versions="5.6 7.0 7.1 7.2 7.3 8.0"
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for PHPver in ${Versions}; do
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remove_php_fpm "${PHPver}"
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done
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;;
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*)
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#PHPv="unsupported"
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error "Your selected PHP version ${SELECTED_PHP} is not supported yet."
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;;
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esac
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# Also remove default LEMPer PHP.
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DEFAULT_PHP_VERSION=${DEFAULT_PHP_VERSION:-"7.4"}
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remove_php_fpm "${DEFAULT_PHP_VERSION}"
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# Final clean up (executed only if no PHP version installed).
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if "${DRYRUN}"; then
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info "PHP ${SELECTED_PHP} & FPM removed in dryrun mode."
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else
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# New logic for multiple PHP removal in batch.
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PHP_IS_EXISTS=false
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for PHPv in ${SELECTED_PHP}; do
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[[ -n $(command -v "${PHPv}") ]] && PHP_IS_EXISTS=true
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done
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if [[ "${PHP_IS_EXISTS}" == false ]]; then
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echo "Removing additional unused PHP packages..."
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run apt remove --purge -qq -y php-common php-pear php-xml pkg-php-tools spawn-fcgi fcgiwrap
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# Remove PHP repository.
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run add-apt-repository -y --remove ppa:ondrej/php
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# Remove all the rest of PHP lib files.
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[ -d /usr/lib/php ] && run rm -fr /usr/lib/php
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[ -d /usr/share/php ] && run rm -fr /usr/share/php
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[ -d /var/lib/php ] && run rm -fr /var/lib/php
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success "All PHP packages installation completely removed."
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fi
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fi
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}
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echo "Uninstalling PHP & FPM..."
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if [[ -n $(command -v php5.6) || \
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-n $(command -v php7.0) || \
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-n $(command -v php7.1) || \
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-n $(command -v php7.2) || \
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-n $(command -v php7.3) || \
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-n $(command -v php7.4) || \
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-n $(command -v php8.0) ]]; then
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if "${AUTO_REMOVE}"; then
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REMOVE_PHP="y"
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else
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while [[ "${REMOVE_PHP}" != "y" && "${REMOVE_PHP}" != "n" ]]; do
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read -rp "Are you sure to remove PHP & FPM? [y/n]: " -e REMOVE_PHP
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done
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fi
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if [[ "${REMOVE_PHP}" == Y* || "${REMOVE_PHP}" == y* ]]; then
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init_php_fpm_removal "$@"
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else
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echo "Found PHP & FPM, but not removed."
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fi
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else
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info "Oops, PHP & FPM installation not found."
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fi
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