From 4f9abaa78a0d6536e176844f13f15522cde1045d Mon Sep 17 00:00:00 2001
From: Edi Septriyanto <me@masedi.net>
Date: Sat, 11 Dec 2021 22:31:21 +0700
Subject: [PATCH] Improved PHP installation

---
 scripts/install_phalcon.sh   |  30 +++++----
 scripts/install_php.sh       | 119 ++++++++++++++++++++++++++++++++++-
 scripts/install_phploader.sh |  72 +++++++--------------
 3 files changed, 156 insertions(+), 65 deletions(-)

diff --git a/scripts/install_phalcon.sh b/scripts/install_phalcon.sh
index 837bf7e..e62e76c 100755
--- a/scripts/install_phalcon.sh
+++ b/scripts/install_phalcon.sh
@@ -1,16 +1,16 @@
 #!/usr/bin/env bash
 
 # Phalcon & Zephir Installer
-# Min. Requirement  : GNU/Linux Ubuntu 16.04
-# Last Build        : 02/11/2019
+# Min. Requirement  : GNU/Linux Ubuntu 18.04
+# Last Build        : 11/12/2021
 # Author            : MasEDI.Net (me@masedi.net)
 # Since Version     : 1.2.0
 
 # Include helper functions.
-if [ "$(type -t run)" != "function" ]; then
-    BASEDIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )
+if [[ "$(type -t run)" != "function" ]]; then
+    BASE_DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )
     # shellcheck disable=SC1091
-    . "${BASEDIR}/helper.sh"
+    . "${BASE_DIR}/helper.sh"
 fi
 
 # Make sure only root can run this installer script.
@@ -33,7 +33,7 @@ function install_phalcon() {
     run cd "${BUILD_DIR}" || return 1
 
     # Install Zephir from source.
-    if "${AUTO_INSTALL}"; then
+    if [[ "${AUTO_INSTALL}" == true ]]; then
         if [[ ${INSTALL_PHP_ZEPHIR} == y* || ${INSTALL_PHP_ZEPHIR} == true ]]; then
             DO_INSTALL_ZEPHIR="y"
         else
@@ -182,10 +182,13 @@ EOL
 # Enable Phalcon extension.
 function enable_phalcon() {
     # PHP version.
-    local PHPv=${1}
+    local PHPv="${1}"
+    if [[ -z "${PHPv}" ]]; then
+        PHPv=${DEFAULT_PHP_VERSION:-"7.4"}
+    fi
 
-    if "${DRYRUN}"; then
-        echo "Enabling Phalcon PHP ${PHPv} extension in dryrun mode."
+    if [[ "${DRYRUN}" == true ]]; then
+        echo "Enabling Phalcon PHP ${PHPv} extension in dry run mode."
     else
         # Optimize Phalcon PHP extension.
         if [ -d "/etc/php/${PHPv}/mods-available/" ]; then
@@ -305,7 +308,7 @@ function init_phalcon_install() {
     # Check if PHP version DO_INSTALL_PHALCON="n".
     DO_INSTALL_PHALCON="n"
 
-    if "${AUTO_INSTALL}"; then
+    if [[ "${AUTO_INSTALL}" == true ]]; then
         if [[ -z "${PHP_PHALCON_INSTALLER}" || "${PHP_PHALCON_INSTALLER}" == "none" ]]; then
             DO_INSTALL_PHALCON="n"
         else
@@ -326,7 +329,7 @@ function init_phalcon_install() {
 
     if [[ ${DO_INSTALL_PHALCON} == y* && ${INSTALL_PHP_PHALCON} == true ]]; then
         # Select installer.
-        if "${AUTO_INSTALL}"; then
+        if [[ "${AUTO_INSTALL}" == true ]]; then
             if [ -z "${PHALCON_INSTALLER}" ]; then
                 SELECTED_INSTALLER=${PHP_PHALCON_INSTALLER}
             fi
@@ -346,7 +349,7 @@ function init_phalcon_install() {
         fi
 
         # Select Phalcon version.
-        if "${AUTO_INSTALL}"; then
+        if [[ "${AUTO_INSTALL}" == true ]]; then
             if [ -z "${SELECTED_PHALCON}" ]; then
                 SELECTED_PHALCON=${PHP_PHALCON_VERSION}
             fi
@@ -387,7 +390,7 @@ function init_phalcon_install() {
         esac
 
         # Select PHP version.
-        if "${AUTO_INSTALL}"; then
+        if [[ "${AUTO_INSTALL}" == true ]]; then
             if [ -z "${SELECTED_PHP}" ]; then
                 SELECTED_PHP=${PHP_VERSION}
             fi
@@ -449,6 +452,7 @@ function init_phalcon_install() {
 
         local SUPPORTED_PHP
         local PHP_PHALCON_PKG
+
         if version_older_than "${PHALCON_VERSION}" "3.4.6"; then
             SUPPORTED_PHP="5.6 7.0 7.1"
             PHP_PHALCON_PKG="php-phalcon3"
diff --git a/scripts/install_php.sh b/scripts/install_php.sh
index 73c658e..c4d204b 100755
--- a/scripts/install_php.sh
+++ b/scripts/install_php.sh
@@ -458,6 +458,117 @@ function install_php_composer() {
     fi
 }
 
+##
+# Install PHP MongoDB extension.
+##
+function install_php_mongodb() {
+    # PHP version.
+    local PHPv="${1}"
+    if [[ -z "${PHPv}" ]]; then
+        PHPv=${DEFAULT_PHP_VERSION:-"7.4"}
+    fi
+
+    echo -e "\nInstalling PHP ${PHPv} MongoDB extension..."
+
+    run apt-get install -qq -y "php${PHPv}-mongodb"
+
+    local CURRENT_DIR && \
+    CURRENT_DIR=$(pwd)
+
+    run cd "${BUILD_DIR}" || return 1
+    run git clone --depth=1 -q https://github.com/mongodb/mongo-php-driver.git && \
+    run cd mongo-php-driver && \
+    run git submodule update --init
+
+    if [[ -n $(command -v "php${PHPv}") ]]; then
+        run "/usr/bin/phpize${PHPv}" && \
+        run ./configure --with-php-config="/usr/bin/php-config${PHPv}"
+    else
+        run /usr/bin/phpize && \
+        run ./configure
+    fi
+
+    run make all && \
+    run make install
+
+    PHP_LIB_DIR=$("php-config${PHPv}" | grep -wE "\--extension-dir" | cut -d'[' -f2 | cut -d']' -f1)
+
+    if [ -f "${PHP_LIB_DIR}/mongodb.so" ]; then
+        success "MongoDB module sucessfully installed at ${PHP_LIB_DIR}/mongodb.so."
+        run chmod 0644 "${PHP_LIB_DIR}/mongodb.so"
+    fi
+
+    run cd "${CURRENT_DIR}" || return 1
+}
+
+##
+# Install PHP Memcached extension.
+##
+function install_php_memcached() {
+    # PHP version.
+    local PHPv="${1}"
+    if [[ -z "${PHPv}" ]]; then
+        PHPv=${DEFAULT_PHP_VERSION:-"7.4"}
+    fi
+
+    # Install PHP memcached module.
+    echo "Installing PHP ${PHPv} memcached extension..."
+
+    if [[ "${DRYRUN}" != true ]]; then
+        run apt-get install -qq -y "php${PHPv}-igbinary" "php${PHPv}-memcache" \
+            "php${PHPv}-memcached" "php${PHPv}-msgpack"
+    else
+        info "PHP ${PHPv} Memcached extension installed in dry run mode."
+    fi
+
+    echo "Optimizing PHP ${PHPv} memcached extension..."
+
+    # Optimize PHP memcache extension.
+    if [[ "${DRYRUN}" != true ]]; then
+        if [ -d "/etc/php/${PHPv}/mods-available/" ]; then
+            if [ -f "/etc/php/${PHPv}/mods-available/memcache.ini" ]; then
+                cat >> "/etc/php/${PHPv}/mods-available/memcache.ini" <<EOL
+
+; Optimized for LEMPer stack.
+memcache.dbpath="/var/lib/memcache"
+memcache.maxreclevel=0
+memcache.maxfiles=0
+memcache.archivememlim=0
+memcache.maxfilesize=0
+memcache.maxratio=0
+
+; Custom setting for WordPress + W3TC.
+session.bak_handler="memcache"
+session.bak_path="tcp://127.0.0.1:11211"
+EOL
+
+                success "PHP ${PHPv} Memcache module enabled."
+            fi
+
+            # Reload PHP-FPM service.
+            echo "Restarting php${PHPv}-fpm to apply Memcached module."
+
+            if [[ $(pgrep -c "php-fpm${PHPv}") -gt 0 ]]; then
+                run systemctl reload "php${PHPv}-fpm"
+                success "php${PHPv}-fpm restarted successfully."
+            elif [[ -n $(command -v "php${PHPv}") ]]; then
+                run systemctl start "php${PHPv}-fpm"
+
+                if [[ $(pgrep -c "php-fpm${PHPv}") -gt 0 ]]; then
+                    success "php${PHPv}-fpm started successfully."
+                else
+                    info "Something went wrong with php${PHPv}-fpm installation."
+                fi
+            fi
+
+        else
+            info "It seems that PHP ${PHPv} not yet installed. Please install it before!"
+        fi
+    else
+        info "PHP ${PHPv} Memcached extension optimized in dry run mode."
+    fi
+}
+
 ##
 # Initialize PHP & FPM Installation.
 ##
@@ -572,11 +683,14 @@ function init_php_fpm_install() {
     # Add Ondrej's PHP repository.
     add_php_repo
 
-    # Install all selected PHP versions.
+    # Install all selected PHP versions and extensions.
     for VERSION in "${SELECTED_PHP_VERSIONS[@]}"; do
         IS_PKG_AVAIL=$(apt-cache search "php${VERSION}" | grep -c "${VERSION}")
         if [[ "${IS_PKG_AVAIL}" -gt 0 ]]; then
+            # Install PHP + default extensions.
             install_php_fpm "${VERSION}"
+            [[ "${INSTALL_MEMCACHED}" == true ]] && install_php_memcached "${VERSION}"
+            [[ "${INSTALL_MONGODB}" == true ]] && install_php_mongodb "${VERSION}"
         else
             error "PHP ${VERSION} package is not available on your operating system."
         fi
@@ -586,7 +700,10 @@ function init_php_fpm_install() {
     if [[ -z $(command -v "php${DEFAULT_PHP_VERSION}") ]]; then
         info "LEMPer requires PHP ${DEFAULT_PHP_VERSION} as default to run its administration tool."
         echo "PHP ${DEFAULT_PHP_VERSION} now being installed..."
+
         install_php_fpm "${DEFAULT_PHP_VERSION}"
+        [[ "${INSTALL_MEMCACHED}" == true ]] && install_php_memcached "${DEFAULT_PHP_VERSION}"
+        [[ "${INSTALL_MONGODB}" == true ]] && install_php_mongodb "${DEFAULT_PHP_VERSION}"
     fi
 
     # Install PHP composer.
diff --git a/scripts/install_phploader.sh b/scripts/install_phploader.sh
index 5f3055f..ba38bda 100755
--- a/scripts/install_phploader.sh
+++ b/scripts/install_phploader.sh
@@ -1,16 +1,16 @@
 #!/usr/bin/env bash
 
 # PHP Loader Installer
-# Min. Requirement  : GNU/Linux Ubuntu 16.04 & 16.04
-# Last Build        : 03/04/2021
+# Min. Requirement  : GNU/Linux Ubuntu 18.04
+# Last Build        : 11/12/2021
 # Author            : MasEDI.Net (me@masedi.net)
 # Since Version     : 1.3.0
 
 # Include helper functions.
-if [ "$(type -t run)" != "function" ]; then
-    BASEDIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )
+if [[ "$(type -t run)" != "function" ]]; then
+    BASE_DIR=$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )
     # shellcheck disable=SC1091
-    . "${BASEDIR}/helper.sh"
+    . "${BASE_DIR}/helper.sh"
 fi
 
 # Make sure only root can run this installer script.
@@ -60,8 +60,8 @@ function enable_ioncube() {
 
     echo "Enable ionCube PHP ${PHPv} loader"
 
-    if "${DRYRUN}"; then
-        info "ionCube PHP ${PHPv} enabled in dryrun mode."
+    if [[ "${DRYRUN}" == true ]]; then
+        info "ionCube PHP ${PHPv} enabled in dry run mode."
     else
         if [[ -f "/usr/lib/php/loaders/ioncube/ioncube_loader_lin_${PHPv}.so" && -n $(command -v "php${PHPv}") ]]; then
             cat > "/etc/php/${PHPv}/mods-available/ioncube.ini" <<EOL
@@ -79,7 +79,7 @@ EOL
             fi
 
             # Restart PHP-fpm server.
-            if "${DRYRUN}"; then
+            if [[ "${DRYRUN}" == true ]]; then
                 info "php${PHPv}-fpm reloaded in dry run mode."
             else
                 if [[ $(pgrep -c "php-fpm${PHPv}") -gt 0 ]]; then
@@ -123,8 +123,8 @@ function disable_ioncube() {
 function remove_ioncube() {
     # PHP version.
     local PHPv="${1}"
-    if [ -z "${PHPv}" ]; then
-        PHPv=${PHP_VERSION:-"7.4"}
+    if [[ -z "${PHPv}" ]]; then
+        PHPv=${DEFAULT_PHP_VERSION:-"7.4"}
     fi
 
     echo "Uninstalling ionCube PHP ${PHPv} loader..."
@@ -184,14 +184,14 @@ function install_sourceguardian() {
 function enable_sourceguardian() {
     # PHP version.
     local PHPv="${1}"
-    if [ -z "${PHPv}" ]; then
-        PHPv=${PHP_VERSION:-"7.4"}
+    if [[ -z "${PHPv}" ]]; then
+        PHPv=${DEFAULT_PHP_VERSION:-"7.4"}
     fi
 
     echo "Enable SourceGuardian PHP ${PHPv} loader..."
 
-    if "${DRYRUN}"; then
-        info "SourceGuardian PHP ${PHPv} enabled in dryrun mode."
+    if [[ "${DRYRUN}" == true ]]; then
+        info "SourceGuardian PHP ${PHPv} enabled in dry run mode."
     else
         if [[ -f "/usr/lib/php/loaders/sourceguardian/ixed.${PHPv}.lin" && -n $(command -v "php${PHPv}") ]]; then
             cat > "/etc/php/${PHPv}/mods-available/sourceguardian.ini" <<EOL
@@ -210,7 +210,7 @@ EOL
             fi
 
             # Restart PHP-fpm server.
-            if "${DRYRUN}"; then
+            if [[ "${DRYRUN}" == true ]]; then
                 info "php${PHPv}-fpm reloaded in dry run mode."
             else
                 if [[ $(pgrep -c "php-fpm${PHPv}") -gt 0 ]]; then
@@ -238,8 +238,8 @@ EOL
 function disable_sourceguardian() {
     # PHP version.
     local PHPv="${1}"
-    if [ -z "${PHPv}" ]; then
-        PHPv=${PHP_VERSION:-"7.4"}
+    if [[ -z "${PHPv}" ]]; then
+        PHPv=${DEFAULT_PHP_VERSION:-"7.4"}
     fi
 
     echo "Disabling SourceGuardian PHP ${PHPv} loader"
@@ -254,8 +254,8 @@ function disable_sourceguardian() {
 function remove_sourceguardian() {
     # PHP version.
     local PHPv="${1}"
-    if [ -z "${PHPv}" ]; then
-        PHPv=${PHP_VERSION:-"7.4"}
+    if [[ -z "${PHPv}" ]]; then
+        PHPv=${DEFAULT_PHP_VERSION:-"7.4"}
     fi
 
     echo "Uninstalling SourceGuardian PHP ${PHPv} loader..."
@@ -327,7 +327,7 @@ function init_phploader_install() {
 
     # Install PHP loader.
     if [[ "${PHPv}" != "unsupported" && ! $(version_older_than "${PHPv}" "5.6") ]]; then
-        if "${AUTO_INSTALL}"; then
+        if [[ "${AUTO_INSTALL}" == true ]]; then
             # PHP Loader.
             if [ -z "${SELECTED_PHP_LOADER}" ]; then
                 SELECTED_PHP_LOADER=${PHP_LOADER:-""}
@@ -379,13 +379,6 @@ function init_phploader_install() {
                         fi
                     else
                         # Install all PHP version (except EOL & Beta).
-                        #enable_ioncube "5.6"
-                        #enable_ioncube "7.0"
-                        #enable_ioncube "7.1"
-                        #enable_ioncube "7.2"
-                        #enable_ioncube "7.3"
-                        #enable_ioncube "7.4"
-
                         for PHPver in 5.6 7.0 7.1 7.2 7.3 7.4 8.0; do
                             enable_ioncube "${PHPver}"
                         done
@@ -403,13 +396,6 @@ function init_phploader_install() {
                         fi
                     else
                         # Install all PHP version (except EOL & Beta).
-                        #enable_sourceguardian "5.6"
-                        #enable_sourceguardian "7.0"
-                        #enable_sourceguardian "7.1"
-                        #enable_sourceguardian "7.2"
-                        #enable_sourceguardian "7.3"
-                        #enable_sourceguardian "7.4"
-
                         Versions="5.6 7.0 7.1 7.2 7.3 7.4 8.0"
                         for PHPver in ${Versions}; do
                             enable_sourceguardian "${PHPver}"
@@ -431,23 +417,7 @@ function init_phploader_install() {
                         fi
                     else
                         # Install all PHP version (except EOL & Beta).
-                        #enable_ioncube "5.6"
-                        #enable_ioncube "7.0"
-                        #enable_ioncube "7.1"
-                        #enable_ioncube "7.2"
-                        #enable_ioncube "7.3"
-                        #enable_ioncube "7.4"
-                        #enable_ioncube "8.0"
-
-                        #enable_sourceguardian "5.6"
-                        #enable_sourceguardian "7.0"
-                        #enable_sourceguardian "7.1"
-                        #enable_sourceguardian "7.2"
-                        #enable_sourceguardian "7.3"
-                        #enable_sourceguardian "7.4"
-                        #enable_sourceguardian "8.0"
-
-                        Versions="5.6 7.0 7.1 7.2 7.3 7.4 8.0"
+                        Versions="5.6 7.0 7.1 7.2 7.3 7.4 8.0 8.1"
                         for PHPver in ${Versions}; do
                             enable_ioncube "${PHPver}"
                             enable_sourceguardian "${PHPver}"