diff --git a/data/common.yaml b/data/common.yaml
new file mode 100644
index 000000000..31dda199e
--- /dev/null
+++ b/data/common.yaml
@@ -0,0 +1,3 @@
+---
+
+{}
diff --git a/data/os/Debian/11.yaml b/data/os/Debian/11.yaml
new file mode 100644
index 000000000..5767ad622
--- /dev/null
+++ b/data/os/Debian/11.yaml
@@ -0,0 +1,3 @@
+---
+
+nginx::nginx_version: '1.18.0'
diff --git a/data/os/Debian/12.yaml b/data/os/Debian/12.yaml
new file mode 100644
index 000000000..faaa42821
--- /dev/null
+++ b/data/os/Debian/12.yaml
@@ -0,0 +1,3 @@
+---
+
+nginx::nginx_version: '1.22.1'
diff --git a/data/os/RedHat/8.yaml b/data/os/RedHat/8.yaml
new file mode 100644
index 000000000..bc24cf7f4
--- /dev/null
+++ b/data/os/RedHat/8.yaml
@@ -0,0 +1,3 @@
+---
+
+nginx::nginx_version: '1.14.1'
diff --git a/data/os/RedHat/9.yaml b/data/os/RedHat/9.yaml
new file mode 100644
index 000000000..dee2ff0c0
--- /dev/null
+++ b/data/os/RedHat/9.yaml
@@ -0,0 +1,3 @@
+---
+
+nginx::nginx_version: '1.20.1'
diff --git a/data/os/Ubuntu/20.04.yaml b/data/os/Ubuntu/20.04.yaml
new file mode 100644
index 000000000..5767ad622
--- /dev/null
+++ b/data/os/Ubuntu/20.04.yaml
@@ -0,0 +1,3 @@
+---
+
+nginx::nginx_version: '1.18.0'
diff --git a/data/os/Ubuntu/22.04.yaml b/data/os/Ubuntu/22.04.yaml
new file mode 100644
index 000000000..5767ad622
--- /dev/null
+++ b/data/os/Ubuntu/22.04.yaml
@@ -0,0 +1,3 @@
+---
+
+nginx::nginx_version: '1.18.0'
diff --git a/hiera.yaml b/hiera.yaml
new file mode 100644
index 000000000..545fff327
--- /dev/null
+++ b/hiera.yaml
@@ -0,0 +1,21 @@
+---
+version: 5
+
+defaults:  # Used for any hierarchy level that omits these keys.
+  datadir: data         # This path is relative to hiera.yaml's directory.
+  data_hash: yaml_data  # Use the built-in YAML backend.
+
+hierarchy:
+  - name: "osfamily/major release"
+    paths:
+        # Used to distinguish between Debian and Ubuntu
+      - "os/%{facts.os.name}/%{facts.os.release.major}.yaml"
+      - "os/%{facts.os.family}/%{facts.os.release.major}.yaml"
+        # Used for Solaris
+      - "os/%{facts.os.family}/%{facts.kernelrelease}.yaml"
+  - name: "osfamily"
+    paths:
+      - "os/%{facts.os.name}.yaml"
+      - "os/%{facts.os.family}.yaml"
+  - name: 'common'
+    path: 'common.yaml'