enable cron job

.github/workflows/cron.yml

@@ -1,13 +1,9 @@
-name: trial
+name: Matrix Cron Build
 
 on:
   workflow_dispatch:
-  push:
-  # schedule:
-  #   - cron: "0 3 * * 1"
-  # push:
-  #   tags:
-  #     - "v*.*.*"
+  schedule:
+    - cron: "0 3 * * 1"
 
 jobs:
   tags:
@@ -60,7 +56,6 @@ jobs:
             cupcakearmy/static
             ghcr.io/${{ github.repository }}
           tags: ${{ matrix.tags }}
-          # sep-tags: ","
 
       - name: Build and push
         id: docker_build
@@ -71,4 +66,3 @@ jobs:
           push: false
           build-args: NGINX=${{ matrix.version }}
           tags: ${{ steps.meta.outputs.tags }}
-          # tags: cupcakearmy/static:${{ matrix.tag }},ghcr.io/${{ github.repository }}:${{ matrix.tag }}

tags/index.js

@@ -19,19 +19,18 @@ const versions = matches.map(clean)
 // Get the two most up to date versions, mainline and stable
 const filtered = versions.sort(semver.rcompare).slice(0, 2)
 
-// Set the tags with a delimiter of ";"
 function convert(version, additional = []) {
   return {
     version,
     // https://github.com/docker/metadata-action#typeraw
-    tags: [version, ...additional].join('\n'),
+    tags: [version, ...additional].map((t) => `type=raw,value=${t}`).join('\n'),
   }
 }
 
 // Export as github action matrix
 // https://docs.github.com/en/actions/using-jobs/using-a-matrix-for-your-jobs#expanding-or-adding-matrix-configurations
 const githubActionMatrix = {
-  include: [convert(versions[0], ['latest', 'mainline']), convert(versions[1], ['stable'])],
+  include: [convert(filtered[0], ['latest', 'mainline']), convert(filtered[1], ['stable'])],
 }
 
 const serialised = JSON.stringify(githubActionMatrix)