diff --git a/tests/gh-actions/build.sh b/tests/gh-actions/build.sh
index 3ead0ab53..27593ac4b 100755
--- a/tests/gh-actions/build.sh
+++ b/tests/gh-actions/build.sh
@@ -14,10 +14,68 @@ sudo apt update && sudo apt install -y \
 curl -sSL https://www.php.net/distributions/php-$VERSION.tar.gz | tar -xz
 
 INSTALL_DIR="$(pwd)/bin/php7"
+
+function build_leveldb {
+	local LEVELDB_VERSION="$1"
+	echo "Building LevelDB"
+        rm -rf "./leveldb-mcpe" || true
+	rm -rf "./leveldb-mcpe-build" || true
+        mkdir "./leveldb-mcpe"
+        curl -fsSL "https://github.com/pmmp/leveldb/archive/$LEVELDB_VERSION.tar.gz" | tar -zx
+        mv "./leveldb-$LEVELDB_VERSION" leveldb-mcpe-build
+        cd leveldb-mcpe-build
+        CFLAGS="-fPIC" CXXFLAGS="-fPIC" cmake . \
+            -DCMAKE_INSTALL_PREFIX="$INSTALL_DIR" \
+            -DCMAKE_PREFIX_PATH="$INSTALL_DIR" \
+            -DCMAKE_INSTALL_LIBDIR=lib \
+            -DLEVELDB_BUILD_TESTS=OFF \
+            -DLEVELDB_BUILD_BENCHMARKS=OFF \
+            -DLEVELDB_SNAPPY=OFF \
+            -DLEVELDB_ZSTD=OFF \
+            -DLEVELDB_TCMALLOC=OFF \
+            -DCMAKE_BUILD_TYPE=Release
+        make -j4 install
+        cd ..
+}
+build_leveldb 84348b9b826cc280cde659185695d2170b54824c
+
 cd php-$VERSION
 cd ext/
-curl -sSL https://github.com/pmmp/pthreads/archive/2bcd8b8c10395d58b8a9bc013e3a5328080c867f.tar.gz | tar -xz
-curl -sSL https://github.com/php/pecl-file_formats-yaml/archive/2.2.0.tar.gz | tar -xz
+
+# 1: extension name
+# 2: extension version
+# 3: URL to get .tar.gz from
+# 4: Name of extracted directory to move
+function get_extension_tar_gz {
+	curl -sSL "$3" | tar -zx
+	mv "$4" "$1"
+}
+
+# 1: extension name
+# 2: extension version
+# 3: github user name
+# 4: github repo name
+# 5: version prefix (optional)
+function get_github_extension {
+	get_extension_tar_gz "$1" "$2" "https://github.com/$3/$4/archive/$5$2.tar.gz" "$4-$2"
+}
+
+get_github_extension pthreads 2bcd8b8c10395d58b8a9bc013e3a5328080c867f pmmp pthreads
+get_github_extension yaml 2.2.0 php pecl-file_formats-yaml
+get_github_extension leveldb 2e3f740b55af1eb6dfc648dd451bcb7d6151c26c pmmp php-leveldb
+get_github_extension chunkutils2 5a4dcd6ed74e0db2ca9a54948d4f3a065e386db5 pmmp ext-chunkutils2
+get_github_extension morton 0.1.2 pmmp ext-morton
+get_github_extension igbinary 3.1.4 igbinary igbinary
+get_github_extension ds 2ddef84d3e9391c37599cb716592184315e23921 php-ds ext-ds
+
+rm -rf crypto
+git clone --recursive https://github.com/bukka/php-crypto.git crypto
+cd crypto
+git checkout -qf 5f26ac91b0ba96742cc6284cd00f8db69c3788b2
+git submodule update --init --recursive
+cd ..
+
+
 cd ..
 
 CFLAGS="$CFLAGS -march=x86-64"
@@ -49,6 +107,12 @@ CXXFLAGS="$CXXFLAGS -march=x86-64"
 	--with-zlib \
 	--with-zip \
 	--with-gmp \
-	--with-openssl
+	--with-openssl \
+	--with-leveldb="$INSTALL_DIR" \
+	--enable-igbinary \
+	--enable-morton \
+	--enable-chunkutils2 \
+	--enable-ds \
+	--with-crypto \
 
 make -j8 install