ci(docker): latest tag publishing (#59)

* ci(docker): latest tag publishing

* Changelog updated

* Update README.md

* Update README.md

* Update CHANGELOG.md

* Update README.md

.github/workflows/release.yml

@@ -145,6 +145,7 @@ jobs:
         run: |
           docker buildx build \
             --platform "linux/amd64,linux/arm64" \
+            --tag "spiralscout/roadrunner:latest" \
             --tag "spiralscout/roadrunner:${{ steps.values.outputs.version }}" \
             --build-arg "APP_VERSION=${{ steps.values.outputs.version }}" \
             --build-arg "BUILD_TIME=${{ steps.values.outputs.timestamp }}" \

CHANGELOG.md

@@ -7,6 +7,7 @@ UNRELEASED
 ## 👀 New:
 
 - ✏️ Json-schemas for the config file v2.0 (it also registered in [schemastore.org](https://github.com/SchemaStore/schemastore/pull/1614))
+- ✏️ `latest` docker image tag is supported now (but we strongly recommend to use a versioned tag (like `1.2.3`) instead)
 
 v2.2.1 (13.05.2021)
 -------------------

README.md

@@ -18,7 +18,7 @@ RoadRunner includes PSR-7/PSR-17 compatible HTTP and HTTP/2 server and can be us
 with much greater performance and flexibility.
 
 <p align="center">
-	<a href="https://roadrunner.dev/"><b>Official Website</b></a> | 
+	<a href="https://roadrunner.dev/"><b>Official Website</b></a> |
 	<a href="https://roadrunner.dev/docs"><b>Documentation</b></a> |
     <a href="https://github.com/orgs/spiral/projects/2"><b>Release schedule</b></a>
 </p>
@@ -62,7 +62,9 @@ $ ./vendor/bin/rr get-binary
 ```
 
 > For getting roadrunner binary file you can use our docker image: `spiralscout/roadrunner:X.X.X` (more information about
-> image and tags can be found [here](https://hub.docker.com/r/spiralscout/roadrunner/))
+> image and tags can be found [here](https://hub.docker.com/r/spiralscout/roadrunner/)).
+>
+> Important notice: we strongly recommend to use a versioned tag (like `1.2.3`) instead `latest`.
 
 Configuration can be located in `.rr.yaml`
 file ([full sample](https://github.com/spiral/roadrunner/blob/master/.rr.yaml)):