chore(deps): update dependency docker/compose to v2.35.1

This reverts commit 441f3a62f1ef095cae86a45b7658f52b31978181.

.gitea/workflows/build.yaml

@@ -21,7 +21,7 @@ jobs:
 
       - name: Build image
         run: |
-          TAG=$(echo ${{ github.ref_name }} | sed 's/v//gm')
+          TAG=latest
 
           docker buildx build \
             --platform linux/arm64 \
@@ -39,7 +39,7 @@ jobs:
 
       - name: Build image
         run: |
-          TAG=$(echo ${{ github.ref_name }} | sed 's/v//gm')
+          TAG=latest
 
           docker buildx build \
             --platform linux/amd64 \

.gitea/workflows/release.yaml

@@ -77,3 +77,23 @@ jobs:
             --amend git.cryptic.systems/volker.raschek/docker-compose:${TAG}-arm64
 
           docker manifest push git.cryptic.systems/volker.raschek/docker-compose:${TAG}
+
+  sync-to-hub-docker-io:
+    needs:
+    - push-manifest
+    runs-on: ubuntu-latest
+    steps:
+    - name: Copy images to docker.io
+      run: |
+        TAG=$(echo ${{ github.ref_name }} | sed 's/v//gm')
+
+        apt-get update --yes
+        apt-get install --yes skopeo
+        skopeo copy \
+          --all \
+          --dest-password ${{ secrets.DOCKER_IO_PASSWORD }} \
+          --dest-username ${{ secrets.DOCKER_IO_USERNAME }} \
+          --src-password ${{ secrets.GIT_CRYPTIC_SYSTEMS_PACKAGE_REGISTRY_TOKEN }} \
+          --src-username volker.raschek \
+            docker://git.cryptic.systems/volker.raschek/docker-compose:${TAG} \
+            docker://docker.io/volkerraschek/docker-compose:${TAG}

.gitea/workflows/update-docker-hub-description.yaml

@@ -0,0 +1,21 @@
+name: Update Docker Hub Description
+
+on:
+  push:
+    branches:
+    - master
+    paths:
+    - README.md
+
+jobs:
+  update-description-on-hub-docker-io:
+    runs-on:
+    - ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4.2.2
+    - uses: peter-evans/dockerhub-description@v4.0.2
+      with:
+        username: ${{ secrets.DOCKER_IO_USERNAME }}
+        password: ${{ secrets.DOCKER_IO_PASSWORD }}
+        repository: volkerraschek/docker-compose
+        readme-filepath: README.md

README.md

@@ -7,3 +7,15 @@ goal of this project is to package the binary `docker-compose` as container imag
 found in the upstream project of [docker/compose](https://github.com/docker/compose).
 
 The workflow or how `docker-compose` can in general be used is documented [here](https://docs.docker.com/compose/).
+Nevertheless, here are some examples of how to use the container image.
+
+```bash
+IMAGE_VERSION=2.34.0
+docker run \
+  --rm \
+  --volume ./path/to/docker-compose.yml:/workdir/docker-compose.yml:ro \
+  --volume /var/run/docker.sock:/var/run/docker.sock \
+  --workdir /workdir \
+    git.cryptic.systems/volker.raschek/docker-compose:${IMAGE_VERSION} \
+      ps
+```

renovate.json

@@ -1,5 +1,16 @@
 {
   "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "customManagers": [
+    {
+      "fileMatch": ["^README\\.md$"],
+      "matchStrings": [
+        "VERSION=(?<currentValue>.*)"
+      ],
+      "depNameTemplate": "volker.raschek/docker-compose",
+      "datasourceTemplate": "docker",
+      "registryUrlTemplate": "https://git.cryptic.systems"
+    }
+  ],
   "extends": [
     "local>volker.raschek/renovate-config:default#master",
     "local>volker.raschek/renovate-config:container#master",