From a27fa689007ac66108067c15b794f2712340b523 Mon Sep 17 00:00:00 2001
From: Vitalii Mikhailov <personal@aragas.org>
Date: Sat, 27 Apr 2024 22:02:36 +0300
Subject: [PATCH] Better image labels

---
 .github/workflows/image-release.yml | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/image-release.yml b/.github/workflows/image-release.yml
index a2dbe39..495176d 100644
--- a/.github/workflows/image-release.yml
+++ b/.github/workflows/image-release.yml
@@ -12,10 +12,10 @@ jobs:
       pull-requests: write
       packages: write
     steps:
-    - name: Checkout Repository
-      uses: actions/checkout@v4
-      with:
-        fetch-depth: 0
+    - name: Prepare
+      id: prep
+      run: |
+        echo ::set-output name=created::$(date -u +'%Y-%m-%dT%H:%M:%SZ')
 
     - name: Set up QEMU
       uses: docker/setup-qemu-action@v3
@@ -53,6 +53,10 @@ jobs:
         tags: ghcr.io/butr/devcontainer:latest
         cache-from: type=local,src=/tmp/.buildx-cache
         cache-to: type=local,dest=/tmp/.buildx-cache
+        labels: |
+          org.opencontainers.image.source=${{ github.event.repository.html_url }}
+          org.opencontainers.image.created=${{ steps.prep.outputs.created }}
+          org.opencontainers.image.revision=${{ github.sha }}
 
     - name: Image digest
       run: echo ${{ steps.docker_build.outputs.digest }}
\ No newline at end of file