diff --git a/.github/workflows/iso.yml b/.github/workflows/iso.yml
index 2dc7837..51c9700 100644
--- a/.github/workflows/iso.yml
+++ b/.github/workflows/iso.yml
@@ -14,6 +14,15 @@ jobs:
     container:
       image: fedora:39
       options: "--privileged"
+      volumes:
+        - registry_cache:/registry_cache
+    services:
+      docker_registry:
+        image: docker.io/_/registry:2
+        ports:
+          - 5000:5000
+        volumes:
+          - registry_cache:/var/lib/registry
     permissions:
       contents: read
       packages: write
@@ -23,6 +32,7 @@ jobs:
         run: |
           dnf install -y \
           lorax \
+          podman \
           git
 
       - name: Checkout repository
@@ -30,6 +40,14 @@ jobs:
         with:
           submodules: recursive
 
+      - name: Download container to cache
+        run: |
+          podman pull localhost:5000/ublue-os/base-main:39
+
+      - name: Show downloaded files
+        run: |
+          find /registry_cache
+
       - name: Create boot.iso
         env:
           version: "39"
diff --git a/iso_files/kickstart.ks b/iso_files/kickstart.ks
new file mode 100644
index 0000000..fd10715
--- /dev/null
+++ b/iso_files/kickstart.ks
@@ -0,0 +1,2 @@
+# Set source image
+ostreecontainer --url=ghcr.io/ublue-os/base-main:39
\ No newline at end of file
diff --git a/iso_files/registry/config.yml b/iso_files/registry/config.yml
new file mode 100644
index 0000000..21a372d
--- /dev/null
+++ b/iso_files/registry/config.yml
@@ -0,0 +1,18 @@
+version: 0.1
+log:
+  fields:
+    service: registry
+storage:
+  filesystem:
+    rootdirectory: /var/lib/registry
+http:
+  addr: :5000
+  headers:
+    X-Content-Type-Options: [nosniff]
+health:
+  storagedriver:
+    enabled: true
+    interval: 10s
+    threshold: 3
+proxy:
+  remoteurl: https://ghcr.io
diff --git a/kickstart.ks b/kickstart.ks
deleted file mode 100644
index 5bc8cc4..0000000
--- a/kickstart.ks
+++ /dev/null
@@ -1,7 +0,0 @@
-%include submodules/fedora-kickstarts/fedora-disk-server.ks
-
-%packages
--@arm-tools
-podman
-ostree
-%end
diff --git a/runtime.tmpl b/runtime.tmpl
deleted file mode 100644
index 494f291..0000000
--- a/runtime.tmpl
+++ /dev/null
@@ -1,2 +0,0 @@
-# Install podman to host registry
-installpkg podman
\ No newline at end of file