diff --git a/crates/cuddle-ci/src/cuddle_file.rs b/crates/cuddle-ci/src/cuddle_file.rs
index 6f05683..5978b86 100644
--- a/crates/cuddle-ci/src/cuddle_file.rs
+++ b/crates/cuddle-ci/src/cuddle_file.rs
@@ -13,7 +13,7 @@ pub struct CuddleVars {
     pub service: String,
     pub registry: String,
 
-    pub clusters: CuddleClusters,
+    pub clusters: Option<CuddleClusters>,
 }
 
 #[derive(Clone, Debug, Deserialize, Serialize, PartialEq)]
@@ -116,7 +116,7 @@ scripts:
             vars: CuddleVars {
                 service: "infrastructure-example".into(),
                 registry: "kasperhermansen".into(),
-                clusters: CuddleClusters(clusters),
+                clusters: Some(CuddleClusters(clusters)),
             },
             deployment: Some(crate::cuddle_file::CuddleDeployment {
                 registry: "git@git.front.kjuulh.io:kjuulh/clank-cluster".into(),
diff --git a/crates/cuddle-ci/src/cuddle_releaser.rs b/crates/cuddle-ci/src/cuddle_releaser.rs
index c062198..f7760ce 100644
--- a/crates/cuddle-ci/src/cuddle_releaser.rs
+++ b/crates/cuddle-ci/src/cuddle_releaser.rs
@@ -1,3 +1,5 @@
+use std::fmt::Display;
+
 use async_trait::async_trait;
 use eyre::Context;
 
@@ -23,11 +25,11 @@ pub enum CuddleEnv {
     Dev,
 }
 
-impl ToString for CuddleEnv {
-    fn to_string(&self) -> String {
+impl Display for CuddleEnv {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
         match self {
-            CuddleEnv::Prod => "prod".into(),
-            CuddleEnv::Dev => "dev".into(),
+            CuddleEnv::Prod => f.write_str("prod"),
+            CuddleEnv::Dev => f.write_str("dev"),
         }
     }
 }
@@ -83,55 +85,57 @@ impl CuddleReleaser {
             None => return Ok(()),
         };
 
-        let cluster = match self.cuddle_file.vars.clusters.0.get(chosen_cluster) {
-            Some(c) => c,
-            None => eyre::bail!("no cluster found for: {}", chosen_cluster),
-        };
+        if let Some(clusters) = &self.cuddle_file.vars.clusters {
+            let cluster = match clusters.0.get(chosen_cluster) {
+                Some(c) => c,
+                None => eyre::bail!("no cluster found for: {}", chosen_cluster),
+            };
 
-        let options = CuddleReleaserOptions {
-            cluster: chosen_cluster.clone(),
-            namespace: cluster.namespace.clone(),
-            app: self.cuddle_file.vars.service.clone(),
-            upstream: self
-                .cuddle_file
-                .deployment
-                .as_ref()
-                .unwrap()
-                .registry
-                .clone(),
-        };
+            let options = CuddleReleaserOptions {
+                cluster: chosen_cluster.clone(),
+                namespace: cluster.namespace.clone(),
+                app: self.cuddle_file.vars.service.clone(),
+                upstream: self
+                    .cuddle_file
+                    .deployment
+                    .as_ref()
+                    .unwrap()
+                    .registry
+                    .clone(),
+            };
 
-        let cuddle_releaser_image = "docker.io/kasperhermansen/cuddle-releaser:main-1706726858";
+            let cuddle_releaser_image = "docker.io/kasperhermansen/cuddle-releaser:main-1706726858";
 
-        let folder = client.host().directory(&self.folder);
+            let folder = client.host().directory(&self.folder);
 
-        let ssh_sock = std::env::var("SSH_AUTH_SOCK").context("SSH_AUTH_SOCK not set")?;
+            let ssh_sock = std::env::var("SSH_AUTH_SOCK").context("SSH_AUTH_SOCK not set")?;
 
-        let cuddle_releaser = client
-            .container()
-            .from(cuddle_releaser_image)
-            .with_env_variable("RUST_LOG", "trace")
-            .with_directory("/mnt/templates", folder)
-            .with_unix_socket(
-                ssh_sock.clone(),
-                client.host().unix_socket(ssh_sock.clone()),
-            );
+            let cuddle_releaser = client
+                .container()
+                .from(cuddle_releaser_image)
+                .with_env_variable("RUST_LOG", "trace")
+                .with_directory("/mnt/templates", folder)
+                .with_unix_socket(
+                    ssh_sock.clone(),
+                    client.host().unix_socket(ssh_sock.clone()),
+                );
 
-        let time = chrono::Local::now();
+            let time = chrono::Local::now();
 
-        cuddle_releaser
-            .with_exec(vec!["echo", &time.to_rfc3339()])
-            .with_exec(vec![
-                "cuddle-releaser",
-                "release",
-                &format!("--upstream={}", options.upstream),
-                &format!("--folder={}", "/mnt/templates/k8s"),
-                &format!("--cluster={}", options.cluster),
-                &format!("--namespace={}", options.namespace),
-                &format!("--app={}", options.app),
-            ])
-            .sync()
-            .await?;
+            cuddle_releaser
+                .with_exec(vec!["echo", &time.to_rfc3339()])
+                .with_exec(vec![
+                    "cuddle-releaser",
+                    "release",
+                    &format!("--upstream={}", options.upstream),
+                    &format!("--folder={}", "/mnt/templates/k8s"),
+                    &format!("--cluster={}", options.cluster),
+                    &format!("--namespace={}", options.namespace),
+                    &format!("--app={}", options.app),
+                ])
+                .sync()
+                .await?;
+        }
 
         Ok(())
     }
diff --git a/crates/cuddle-ci/src/rust_lib.rs b/crates/cuddle-ci/src/rust_lib.rs
index 9408caf..5c61c96 100644
--- a/crates/cuddle-ci/src/rust_lib.rs
+++ b/crates/cuddle-ci/src/rust_lib.rs
@@ -1,9 +1,9 @@
-use std::{path::PathBuf};
+use std::path::PathBuf;
 
 use async_trait::async_trait;
 use dagger_rust::source::RustSource;
 use dagger_sdk::Container;
-use futures::{StreamExt};
+use futures::StreamExt;
 
 use crate::{
     cli,