From 34e3b3b477bed42f095f73fdc3d754b784a80cf0 Mon Sep 17 00:00:00 2001
From: Simon Emms <simon@simonemms.com>
Date: Mon, 15 Dec 2025 20:39:15 +0000
Subject: [PATCH] Add pull policy to run container task

Signed-off-by: Simon Emms <simon@simonemms.com>
---
 dsl-reference.md                             |  2 ++
 examples/run-container-with-pull-policy.yaml | 11 +++++++++++
 schema/workflow.yaml                         |  5 +++++
 3 files changed, 18 insertions(+)
 create mode 100644 examples/run-container-with-pull-policy.yaml

diff --git a/dsl-reference.md b/dsl-reference.md
index 71dfe1af..d82bd310 100644
--- a/dsl-reference.md
+++ b/dsl-reference.md
@@ -931,6 +931,7 @@ Enables the execution of external processes encapsulated within a containerized
 | stdin | `string` | `no` | A runtime expression, if any, passed as standard input to the command or default container CMD|
 | arguments | `string[]` | `no` | A list of the arguments, if any, passed as argv to the command or default container CMD |
 | lifetime | [`containerLifetime`](#container-lifetime) | `no` | An object used to configure the container's lifetime. |
+| pullPolicy | `string` | `no` | Policy that controls how the container's image should be pulled from the registry. Defaults to `ifNotPresent` |
 
 ###### Examples
 
@@ -958,6 +959,7 @@ do:
           arguments:
           - Foo
           - Bar
+          pullPolicy: always
 ```
 
 > [!NOTE]
diff --git a/examples/run-container-with-pull-policy.yaml b/examples/run-container-with-pull-policy.yaml
new file mode 100644
index 00000000..393e402b
--- /dev/null
+++ b/examples/run-container-with-pull-policy.yaml
@@ -0,0 +1,11 @@
+document:
+  dsl: '1.0.2'
+  namespace: test
+  name: run-container-with-pull-policy
+  version: '0.1.0'
+do:
+  - runContainer:
+      run:
+        container:
+          image: hello-world
+          pullPolicy: always
\ No newline at end of file
diff --git a/schema/workflow.yaml b/schema/workflow.yaml
index 40569a4a..da8fce14 100644
--- a/schema/workflow.yaml
+++ b/schema/workflow.yaml
@@ -823,6 +823,11 @@ $defs:
                       $ref: '#/$defs/containerLifetime'
                       title: ContainerLifetime
                       description: An object, if any, used to configure the container's lifetime
+                    pullPolicy:
+                      type: string
+                      title: ContainerPullPolicy
+                      description: Policy that controls how the container's image should be pulled from the registry. Defaults to `ifNotPresent`
+                      enum: [ ifNotPresent, always, never ]
                   required: [ image ]
               required: [ container ]
             - title: RunScript