Merge pull request #15 from berenslab/feat-sif-cache-on-master

Feat: SIF Cache on Master

.github/workflows/container_build.yml

@@ -13,6 +13,7 @@ on:
       - master
     paths:
       - 'resources/retinal-rl.def'
+  workflow_call:
 
 jobs:
   singularity-build:

.github/workflows/update_cache.yml

@@ -0,0 +1,40 @@
+name: Update Master Cache
+
+on: 
+  workflow_dispatch:
+  push:
+    branches:
+      - master
+    paths:
+      - 'resources/retinal-rl.def'
+
+env:
+  singularity_image: oras://ghcr.io/berenslab/retinal-rl:singularity-image-latest
+  sif_file: retinal-rl_singularity-image-latest.sif
+
+jobs:
+  container-build:
+    uses: ./.github/workflows/container_build.yml
+  update-cache:
+    needs: container-build
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+    - name: Setup Apptainer
+      uses: eWaterCycle/setup-apptainer@v2
+      with:
+        apptainer-version: 1.3.0
+    - name: Cache Singularity Image
+      id: cache-singularity
+      uses: actions/cache@v3
+      with:
+        path: ${{ env.sif_file }}
+        key: ${{ runner.os }}-singularity-${{ hashFiles('~/resources/retinal-rl.def') }}
+        restore-keys: |
+          ${{ runner.os }}-singularity-${{ hashFiles('~/resources/retinal-rl.def') }}
+          ${{ runner.os }}-singularity-
+    - name: Pull Singularity container
+      if: steps.cache-singularity.outputs.cache-hit != 'true'
+      run: |
+        singularity registry login --username ${{ github.actor }} --password ${{ secrets.GITHUB_TOKEN }} oras://ghcr.io
+        singularity pull ${{ env.sif_file }} ${{ env.singularity_image }}