From 35127754371595b59a2575a15b9c3103f5391a63 Mon Sep 17 00:00:00 2001
From: Ryan Dahl <ry@tinyclouds.org>
Date: Mon, 2 Mar 2026 16:47:34 +0100
Subject: [PATCH] add layer parameters to app create and friends

---
 src/deno_sandbox/apps.py      | 20 ++++++++++++++++++--
 src/deno_sandbox/revisions.py | 13 ++++++++++++-
 2 files changed, 30 insertions(+), 3 deletions(-)

diff --git a/src/deno_sandbox/apps.py b/src/deno_sandbox/apps.py
index 5b6f138..5a1d844 100644
--- a/src/deno_sandbox/apps.py
+++ b/src/deno_sandbox/apps.py
@@ -224,6 +224,7 @@ async def create(
         self,
         *,
         slug: Optional[str] = None,
+        layers: Optional[List[str]] = None,
         env_vars: Optional[List[EnvVarInput]] = None,
         config: Optional[Config] = None,
     ) -> App:
@@ -231,12 +232,15 @@ async def create(
 
         Args:
             slug: Human readable identifier for the app.
+            layers: Layer IDs or slugs to reference.
             env_vars: App-specific environment variables.
             config: Default build and runtime configuration.
         """
         options: dict[str, Any] = {}
         if slug is not None:
             options["slug"] = slug
+        if layers is not None:
+            options["layers"] = layers
         if env_vars is not None:
             options["env_vars"] = env_vars
         if config is not None:
@@ -250,6 +254,7 @@ async def update(
         app: str,
         *,
         slug: Optional[str] = None,
+        layers: Optional[List[str]] = None,
         env_vars: Optional[List[EnvVarUpdate]] = None,
         config: Optional[Config] = None,
     ) -> App:
@@ -258,12 +263,15 @@ async def update(
         Args:
             app: The app ID or slug to update.
             slug: Human readable identifier for the app.
+            layers: Replace all layer references.
             env_vars: Deep merge with existing environment variables.
             config: Replace the entire deploy config.
         """
         update: dict[str, Any] = {}
         if slug is not None:
             update["slug"] = slug
+        if layers is not None:
+            update["layers"] = layers
         if env_vars is not None:
             update["env_vars"] = env_vars
         if config is not None:
@@ -346,6 +354,7 @@ def create(
         self,
         *,
         slug: Optional[str] = None,
+        layers: Optional[List[str]] = None,
         env_vars: Optional[List[EnvVarInput]] = None,
         config: Optional[Config] = None,
     ) -> App:
@@ -353,11 +362,14 @@ def create(
 
         Args:
             slug: Human readable identifier for the app.
+            layers: Layer IDs or slugs to reference.
             env_vars: App-specific environment variables.
             config: Default build and runtime configuration.
         """
         return self._bridge.run(
-            self._async.create(slug=slug, env_vars=env_vars, config=config)
+            self._async.create(
+                slug=slug, layers=layers, env_vars=env_vars, config=config
+            )
         )
 
     def update(
@@ -365,6 +377,7 @@ def update(
         app: str,
         *,
         slug: Optional[str] = None,
+        layers: Optional[List[str]] = None,
         env_vars: Optional[List[EnvVarUpdate]] = None,
         config: Optional[Config] = None,
     ) -> App:
@@ -373,11 +386,14 @@ def update(
         Args:
             app: The app ID or slug to update.
             slug: Human readable identifier for the app.
+            layers: Replace all layer references.
             env_vars: Deep merge with existing environment variables.
             config: Replace the entire deploy config.
         """
         return self._bridge.run(
-            self._async.update(app, slug=slug, env_vars=env_vars, config=config)
+            self._async.update(
+                app, slug=slug, layers=layers, env_vars=env_vars, config=config
+            )
         )
 
     def delete(self, app: str) -> None:
diff --git a/src/deno_sandbox/revisions.py b/src/deno_sandbox/revisions.py
index 044302d..00b89f4 100644
--- a/src/deno_sandbox/revisions.py
+++ b/src/deno_sandbox/revisions.py
@@ -179,6 +179,7 @@ async def deploy(
         assets: Dict[str, Asset],
         *,
         config: Optional[Config] = None,
+        layers: Optional[List[str]] = None,
         env_vars: Optional[List[EnvVarInputForDeploy]] = None,
         labels: Optional[Dict[str, str]] = None,
     ) -> Revision:
@@ -188,6 +189,7 @@ async def deploy(
             app: The app ID or slug.
             assets: Dict mapping file paths to Asset objects.
             config: Optional build/runtime configuration.
+            layers: Layer IDs or slugs to reference for this revision.
             env_vars: Optional environment variables for this revision.
             labels: Optional labels (e.g., git metadata).
 
@@ -197,6 +199,8 @@ async def deploy(
         body: Dict[str, Any] = {"assets": assets}
         if config is not None:
             body["config"] = config
+        if layers is not None:
+            body["layers"] = layers
         if env_vars is not None:
             body["env_vars"] = env_vars
         if labels is not None:
@@ -260,6 +264,7 @@ def deploy(
         assets: Dict[str, Asset],
         *,
         config: Optional[Config] = None,
+        layers: Optional[List[str]] = None,
         env_vars: Optional[List[EnvVarInputForDeploy]] = None,
         labels: Optional[Dict[str, str]] = None,
     ) -> Revision:
@@ -269,6 +274,7 @@ def deploy(
             app: The app ID or slug.
             assets: Dict mapping file paths to Asset objects.
             config: Optional build/runtime configuration.
+            layers: Layer IDs or slugs to reference for this revision.
             env_vars: Optional environment variables for this revision.
             labels: Optional labels (e.g., git metadata).
 
@@ -277,6 +283,11 @@ def deploy(
         """
         return self._bridge.run(
             self._async.deploy(
-                app, assets, config=config, env_vars=env_vars, labels=labels
+                app,
+                assets,
+                config=config,
+                layers=layers,
+                env_vars=env_vars,
+                labels=labels,
             )
         )