diff --git a/rel_env b/rel_env
new file mode 100644
index 0000000..4cbc21c
--- /dev/null
+++ b/rel_env
@@ -0,0 +1,10 @@
+
+export TARGET_REPO=LibreCloud/CloudMandala
+export SOURCE_PATH="."
+export SOURCE_NAME=$(yj -tj < "$SOURCE_PATH/Cargo.toml" | jq -r '.package.name')
+export SOURCE_TITLE="CloudMandala"
+export BUILD_SOURCE="$SOURCE_PATH/target/release/$SOURCE_NAME"
+
+export TAG=$(yj -tj < "$SOURCE_PATH/Cargo.toml" | jq -r '.package.version')
+export REV_TAG="master"
+export DFLT_BUILD_ARGS="darwin amd64 MacOS"