Update README with shared tags

.github/workflows/build.yml

@@ -38,7 +38,7 @@ jobs:
     - name: Commit and push changes
       id: commit-dockerfiles
       run: |
-        git add */*/Dockerfile
+        git add */*/Dockerfile README.md
         if output=$(git status --porcelain) && [ ! -z "$output" ]; then
           git commit -m "Bump Caddy version" -a
           git push
@@ -74,3 +74,10 @@ jobs:
         echo ${{ secrets.DOCKERHUB_TOKEN }} | docker login --username ${{ secrets.DOCKERHUB_USERNAME }} --password-stdin
         bashbrew push caddy
         bashbrew put-shared --single-arch caddy
+
+    - name: Update Docker Hub Description
+      uses: peter-evans/dockerhub-description@v2
+      with:
+        username: ${{ secrets.DOCKERHUB_USERNAME }}
+        password: ${{ secrets.DOCKERHUB_TOKEN }}
+        repository: productionwentdown/caddy

README.md

@@ -6,17 +6,16 @@ A tiny <10MB Caddy image compressed with [UPX](https://github.com/upx/upx).
 - [Docker Hub](https://hub.docker.com/r/productionwentdown/caddy)
 - [GitHub](https://github.com/productionwentdown/caddy)
 
-# Shared Tags
+## Simple Tags
 
 New versions are tracked within 4 hours. Currently available versions:
 
 * `2.4.6-alpine`, `2-alpine`, `alpine`
 
-Legacy tags available that should not be used:
+## Shared Tags
 
-* `2.0.0`
-* `1.0.0`, `1.0.1`, `1.0.2`, `1.0.3`, `1.0.4`, `1.0.5`, `1`
-* `0.10.*`, `0.11.*`
+* `2.4.6`, `2`, `latest`
+  * `2.4.6-alpine`
 
 # Usage
 

update.go

@@ -24,18 +24,17 @@ A tiny <10MB Caddy image compressed with [UPX](https://github.com/upx/upx).
 - [Docker Hub](https://hub.docker.com/r/productionwentdown/caddy)
 - [GitHub](https://github.com/productionwentdown/caddy)
 
-# Shared Tags
+## Simple Tags
 
 New versions are tracked within 4 hours. Currently available versions:
-{{range $entry := .Entries}}
-* {{range $index, $tag := $entry.Tags}}{{if $index}}, {{end}}` + "`{{$tag}}`" + `{{end}}
+
+{{range $entry := .Entries}}* {{range $index, $tag := $entry.Tags}}{{if $index}}, {{end}}` + "`{{$tag}}`" + `{{end}}
 {{end}}
-Legacy tags available that should not be used:
-
-* ` + "`2.0.0`" + `
-* ` + "`1.0.0`, `1.0.1`, `1.0.2`, `1.0.3`, `1.0.4`, `1.0.5`, `1`" + `
-* ` + "`0.10.*`, `0.11.*`" + `
+## Shared Tags
 
+{{range $entry := .Entries}}* {{range $index, $tag := $entry.SharedTags}}{{if $index}}, {{end}}` + "`{{$tag}}`" + `{{end}}
+  * ` + "`{{index $entry.Tags 0}}`" + `
+{{end}}
 # Usage
 
 See the [official image](https://hub.docker.com/_/caddy) for documentation. This image behaves the same way, except that it is slightly slimmer.