Saturday, May 09, 2026 AM03:21:24 HKT

2026-05-09 03:21:32 +08:00
commit 41f17b127c
884 changed files with 263824 additions and 0 deletions
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+#!/bin/bash
+
+# A script to compile NGINX dynamic modules against the currently installed NGINX version.
+
+set -e #
+
+# Update system packages and install build dependencies
+apt-get update
+apt-get -y upgrade
+apt-get -y install build-essential cmake
+
+# Get installed NGINX version
+nginx -V
+command="nginx -v"
+nginxv=$( ${command} 2>&1 )
+NGINXVERSION=$(echo $nginxv | grep -o '[0-9.]*$')
+
+echo "Detected NGINX version: $NGINXVERSION"
+
+# Check for a cached tarball of the modules to avoid re-compiling
+modulecache=$NGINXVERSION-modules.tar.gz
+if test -f $modulecache; then
+    echo "Found cached modules for this version. Installing from cache."
+    rm -rf /etc/nginx/modules
+    mkdir -p /etc/nginx/modules
+    tar zxvf $modulecache
+    mv modules/* /etc/nginx/modules/
+    rm -R modules
+    echo "Testing NGINX configuration..."
+    nginx -t
+    echo "Cached modules installed successfully."
+    exit 0
+else
+    echo "No cached modules found. Starting fresh build."
+    rm -f *-modules.tar.gz
+fi
+
+# Download NGINX source matching the installed version
+wget https://nginx.org/download/nginx-$NGINXVERSION.tar.gz
+tar -xzvf nginx-$NGINXVERSION.tar.gz
+
+# Copy module dependencies into the source directory
+cp -R dependencies/* nginx-$NGINXVERSION/
+
+cd nginx-$NGINXVERSION
+
+echo "Compiling Brotli dependency libraries..."
+cd ngx_brotli/deps/brotli
+mkdir -p out
+cd out
+cmake -DCMAKE_BUILD_TYPE=Release -DBUILD_SHARED_LIBS=OFF -DCMAKE_INSTALL_PREFIX=./installed ..
+make
+cd ../../../../
+echo "Brotli libraries compiled."
+
+# Configure the build environment for LuaJIT
+export LUAJIT_LIB=/usr/local/lib
+export LD_LIBRARY_PATH=/usr/local/lib
+export LUAJIT_INC=/usr/local/include/luajit-2.1
+
+# Configure the build with all dynamic modules
+./configure \
+--with-ld-opt="-Wl,-rpath,/usr/local/lib" \
+--with-compat \
+--add-dynamic-module=naxsi/naxsi_src \
+--add-dynamic-module=headers-more-nginx-module \
+--add-dynamic-module=echo-nginx-module \
+--add-dynamic-module=ngx_devel_kit \
+--add-dynamic-module=lua-nginx-module \
+--add-dynamic-module=ngx_brotli
+
+# Compile the modules
+echo "Compiling NGINX modules..."
+make -j$(nproc) modules
+
+echo "Compilation finished. Preparing to install and test..."
+
+# Backup existing modules, if they exist
+if [ -d "/etc/nginx/modules" ]; then
+    echo "Backing up existing modules to /etc/nginx/modules.bak..."
+    mv /etc/nginx/modules /etc/nginx/modules.bak
+fi
+
+echo "Installing new modules..."
+mkdir -p /etc/nginx/modules
+cp -r objs/*.so /etc/nginx/modules/
+
+# Test the NGINX configuration
+echo "Testing new modules with 'nginx -t'..."
+if nginx -t; then
+    echo "SUCCESS: 'nginx -t' passed."
+    echo "Creating cache for future use..."
+    tar -zcvf $modulecache -C /etc/nginx modules
+
+    cd ..
+    mv nginx-$NGINXVERSION/$modulecache .
+
+    if [ -d "/etc/nginx/modules.bak" ]; then
+        echo "Removing backup of old modules..."
+        rm -rf /etc/nginx/modules.bak
+    fi
+
+    echo "Build and installation complete!"
+else
+    echo "------------------------------------------------------------"
+    echo "ERROR: 'nginx -t' FAILED. The new modules are broken!"
+    echo "Reverting to previous module configuration."
+    echo "------------------------------------------------------------"
+
+    rm -rf /etc/nginx/modules
+    if [ -d "/etc/nginx/modules.bak" ]; then
+        mv /etc/nginx/modules.bak /etc/nginx/modules
+        echo "Previous modules have been restored."
+    fi
+
+    echo "Cache was NOT created. Please check the build logs for errors."
+    cd ..
+    rm -rf nginx-$NGINXVERSION*
+    exit 1
+fi
+
+echo "Cleaning up build directory..."
+cd .. # Should already be here from the success path, but being safe
+rm -rf nginx-*.tar.gz
+rm -rf nginx-$NGINXVERSION
+
+exit 0