From 77ce254468812b741851157da7e2028f30c1a3b9 Mon Sep 17 00:00:00 2001
From: Yousef Moazzam <yousef.moazzam@diamond.ac.uk>
Date: Tue, 11 Aug 2026 16:34:47 +0100
Subject: [PATCH] Remove temp storage request in CoR sweep template

---
 httomo/templates/cor-sweep.yaml | 23 +++--------------------
 1 file changed, 3 insertions(+), 20 deletions(-)

diff --git a/httomo/templates/cor-sweep.yaml b/httomo/templates/cor-sweep.yaml
index 93300db..80e70cd 100644
--- a/httomo/templates/cor-sweep.yaml
+++ b/httomo/templates/cor-sweep.yaml
@@ -35,15 +35,6 @@ metadata:
     {{- .Files.Get "schemas/cor-sweep-ui.json" | nindent 6 }}
 spec:
   entrypoint: run
-  volumeClaimTemplates:
-  - metadata:
-      name: tmpdir
-    spec:
-      accessModes: [ "ReadWriteOnce" ]
-      resources:
-        requests:
-          storage: 1Gi
-      storageClassName: netapp
   arguments:
     parameters:
     - name: visitdir
@@ -108,13 +99,11 @@ spec:
       - name: httomo-outdir-name
       - name: nprocs
       - name: memory
-      - name: tmpdir-path
-        value: /tmp
     container:
       image: ghcr.io/diamondlightsource/httomo:latest
       env:
       - name: CUPY_CACHE_DIR
-        value: "{{`{{ inputs.parameters.tmpdir-path }}`}}/.cupy/kernel_cache"
+        value: "/tmp/.cupy/kernel_cache"
       - name: MKL_NUM_THREADS
         value: "1"
       - name: NUMEXPR_NUM_THREADS
@@ -140,8 +129,6 @@ spec:
       volumeMounts:
       - name: session
         mountPath: "{{`{{ workflow.parameters.visitdir }}`}}"
-      - name: tmpdir
-        mountPath: "{{`{{ inputs.parameters.tmpdir-path }}`}}"
     volumes:
     - name: session
       hostPath:
@@ -163,8 +150,6 @@ spec:
     inputs:
       parameters:
       - name: output-dir-path
-      - name: tmpdir-path
-        value: /tmp
       - name: output-filename
         value: multi-page-tiff.tif
     script:
@@ -178,7 +163,7 @@ spec:
         IMAGE_DIR_PATTERN = "images_sweep_recon*"
         OUTPUT_DIR = Path("{{`{{ inputs.parameters.output-dir-path }}`}}")
         image_dir = list(OUTPUT_DIR.glob(IMAGE_DIR_PATTERN))[0]
-        OUT_PATH = "{{`{{ inputs.parameters.tmpdir-path }}`}}/{{`{{ inputs.parameters.output-filename }}`}}"
+        OUT_PATH = OUTPUT_DIR / "{{`{{ inputs.parameters.output-filename }}`}}"
         filenames = list(image_dir.glob("*.tif"))
         filenames.sort()
         single_image = tifffile.tifffile.imread(filenames[0])
@@ -193,8 +178,6 @@ spec:
       volumeMounts:
       - name: session
         mountPath: "{{`{{ workflow.parameters.visitdir }}`}}"
-      - name: tmpdir
-        mountPath: "{{`{{ inputs.parameters.tmpdir-path }}`}}"
     volumes:
     - name: session
       hostPath:
@@ -203,6 +186,6 @@ spec:
     outputs:
       artifacts:
       - name: sweep-res
-        path: "{{`{{ inputs.parameters.tmpdir-path }}`}}/{{`{{ inputs.parameters.output-filename }}`}}"
+        path: "{{`{{ inputs.parameters.output-dir-path }}`}}/{{`{{ inputs.parameters.output-filename }}`}}"
         archive:
           none: { }