mirror of
https://github.com/danog/php.git
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108 lines
2.4 KiB
Plaintext
108 lines
2.4 KiB
Plaintext
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#!/bin/sh
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set -e
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cd "$(php -r 'echo ini_get("extension_dir");')"
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usage() {
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echo "usage: $0 [options] module-name [module-name ...]"
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echo " ie: $0 gd mysqli"
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echo " $0 pdo pdo_mysql"
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echo " $0 --ini-name 0-apc.ini apcu apc"
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echo
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echo 'Possible values for module-name:'
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echo $(find -maxdepth 1 -type f -name '*.so' -exec basename '{}' ';' | sort)
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echo
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echo 'Some of the above modules are already compiled into PHP; please check'
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echo 'the output of "php -i" to see which modules are already loaded.'
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}
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opts="$(getopt -o 'h?' --long 'help,ini-name:' -- "$@" || { usage >&2 && false; })"
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eval set -- "$opts"
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iniName=
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while true; do
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flag="$1"
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shift
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case "$flag" in
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--help|-h|'-?') usage && exit 0 ;;
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--ini-name) iniName="$1" && shift ;;
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--) break ;;
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*)
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{
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echo "error: unknown flag: $flag"
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usage
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} >&2
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exit 1
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;;
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esac
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done
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modules=
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for module; do
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if [ -z "$module" ]; then
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continue
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fi
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if [ -f "$module.so" ] && ! [ -f "$module" ]; then
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# allow ".so" to be optional
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module="$module.so"
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fi
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if ! [ -f "$module" ]; then
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echo >&2 "error: $(readlink -f "$module") does not exist"
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echo >&2
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usage >&2
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exit 1
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fi
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modules="$modules $module"
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done
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if [ -z "$modules" ]; then
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usage >&2
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exit 1
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fi
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pm='unknown'
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if [ -e /lib/apk/db/installed ]; then
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pm='apk'
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fi
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apkDel=
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if [ "$pm" = 'apk' ]; then
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if \
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[ -n "$PHPIZE_DEPS" ] \
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&& ! apk info --installed .phpize-deps > /dev/null \
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&& ! apk info --installed .phpize-deps-configure > /dev/null \
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; then
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apk add --no-cache --virtual '.docker-php-ext-enable-deps' binutils
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apkDel='.docker-php-ext-enable-deps'
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fi
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fi
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for module in $modules; do
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if readelf --wide --syms "$module" | grep -q ' zend_extension_entry$'; then
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# https://wiki.php.net/internals/extensions#loading_zend_extensions
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line="zend_extension=$(readlink -f "$module")"
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else
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line="extension=$module"
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fi
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ext="$(basename "$module")"
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ext="${ext%.*}"
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if php -r 'exit(extension_loaded("'"$ext"'") ? 0 : 1);'; then
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# this isn't perfect, but it's better than nothing
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# (for example, 'opcache.so' presents inside PHP as 'Zend OPcache', not 'opcache')
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echo >&2
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echo >&2 "warning: $ext ($module) is already loaded!"
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echo >&2
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continue
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fi
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ini="/usr/local/etc/php/conf.d/${iniName:-"docker-php-ext-$ext.ini"}"
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if ! grep -q "$line" "$ini" 2>/dev/null; then
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echo "$line" >> "$ini"
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fi
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done
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if [ "$pm" = 'apk' ] && [ -n "$apkDel" ]; then
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apk del $apkDel
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fi
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