Compress binaries with UPX

Author: mnapoli

php-82/Dockerfile

@@ -177,6 +177,17 @@ RUN set -xe; \
     cp php.ini-production ${INSTALL_DIR}/etc/php/php.ini
 
 
+# Compress the PHP binary and the PHP-FPM binary with UPX to reduce their size
+# --best: use the best compression method
+RUN set -xe; \
+    export UPX_ARCH=$(test "${IMAGE_VERSION_SUFFIX}" = "x86_64" && echo amd64 || echo arm64); \
+    curl -L -o upx.tgz https://github.com/upx/upx/releases/download/v5.0.2/upx-5.0.2-${UPX_ARCH}_linux.tar.xz; \
+    tar xf upx.tgz; \
+    mv upx-*/upx /usr/local/bin/
+RUN upx --best ${INSTALL_DIR}/bin/php && \
+    upx --best ${INSTALL_DIR}/sbin/php-fpm
+
+
 # Install extensions
 # We can install extensions manually or using `pecl`
 RUN pecl install APCu

php-83/Dockerfile

@@ -177,6 +177,17 @@ RUN set -xe; \
     cp php.ini-production ${INSTALL_DIR}/etc/php/php.ini
 
 
+# Compress the PHP binary and the PHP-FPM binary with UPX to reduce their size
+# --best: use the best compression method
+RUN set -xe; \
+    export UPX_ARCH=$(test "${IMAGE_VERSION_SUFFIX}" = "x86_64" && echo amd64 || echo arm64); \
+    curl -L -o upx.tgz https://github.com/upx/upx/releases/download/v5.0.2/upx-5.0.2-${UPX_ARCH}_linux.tar.xz; \
+    tar xf upx.tgz; \
+    mv upx-*/upx /usr/local/bin/
+RUN upx --best ${INSTALL_DIR}/bin/php && \
+    upx --best ${INSTALL_DIR}/sbin/php-fpm
+
+
 # Install extensions
 # We can install extensions manually or using `pecl`
 RUN pecl install APCu

php-84/Dockerfile

@@ -176,6 +176,17 @@ RUN set -xe; \
     cp php.ini-production ${INSTALL_DIR}/etc/php/php.ini
 
 
+# Compress the PHP binary and the PHP-FPM binary with UPX to reduce their size
+# --best: use the best compression method
+RUN set -xe; \
+    export UPX_ARCH=$(test "${IMAGE_VERSION_SUFFIX}" = "x86_64" && echo amd64 || echo arm64); \
+    curl -L -o upx.tgz https://github.com/upx/upx/releases/download/v5.0.2/upx-5.0.2-${UPX_ARCH}_linux.tar.xz; \
+    tar xf upx.tgz; \
+    mv upx-*/upx /usr/local/bin/
+RUN upx --best ${INSTALL_DIR}/bin/php && \
+    upx --best ${INSTALL_DIR}/sbin/php-fpm
+
+
 # Install extensions
 # We can install extensions manually or using `pecl`
 RUN pecl install APCu