diff --git a/dockerfile b/dockerfile
new file mode 100644
index 0000000..0805e50
--- /dev/null
+++ b/dockerfile
@@ -0,0 +1,20 @@
+FROM ubuntu:22.04
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+RUN apt-get update && apt-get install -y \
+    libltdl7 \
+    libodbc2 \
+    libwrap0 \
+    ldap-utils \
+    libldap-common \
+    libldap-dev \
+    libldap-2.5-0 \
+    libldap2-dev \
+    slapd \
+    slapd-contrib \
+    slapi-dev \
+    #other utilities \
+    vim-common \
+    && rm -rf /var/lib/apt/lists/*
+