Ditch armhf

Signed-off-by: Christian Richter <crichter@suse.com>

.github/workflows/ghrunner.yml

@@ -14,7 +14,7 @@ jobs:
     env:
       DOCKER_REGISTRY: ghcr.io
       DOCKER_IMAGE: dragonchaser/ghrunner
-      DOCKER_TARGET_PLATFORM: "linux/arm/v7,linux/arm64,linux/amd64"
+      DOCKER_TARGET_PLATFORM: "linux/arm64,linux/amd64"
 
     steps:
     - uses: actions/checkout@v2

README.md

@@ -7,4 +7,4 @@ No guarantee for completeness or functionality.
 |:--|:-----|:----------|:----:|:-----:|:-----:|
 |[dragonchaser/webtest](https://hub.docker.com/r/dragonchaser/webtest)|webtest|A small container running ruby WebRick and serves static content from /web|x|x||
 |[dragonchaser/motsognir](https://hub.docker.com/r/dragonchaser/motsognir) |motsognir|A container for the motsognir gopher server|x|x||
-|[ghcr.io/dragonchaser/ghrunner](https://github.com/dragonchaser/dockerhub-autobuild/pkgs/container/ghrunner)|ghrunner |A container for running github runners     |x|x|x|
+|[ghcr.io/dragonchaser/ghrunner](https://github.com/dragonchaser/dockerhub-autobuild/pkgs/container/ghrunner)|ghrunner |A container for running github runners     |x| |x|

ghrunner/README.md

@@ -3,7 +3,6 @@
 This is a small Dockerfile providing a github runner.
 The images can be found `ghcr.io/dragonchaser/ghrunner:latest`. 
 Supported arches are:
-  - arm32v7
   - aarch64
   - amd64
 
@@ -12,7 +11,7 @@ Supported arches are:
 | Variable   | Values                                 | default        |
 |------------+----------------------------------------+----------------|
 | `TOKEN`    | token for runner from github           | <unset>        |
-| `ARCH`     | arm, arm64, x64                        | x64            |
+| `ARCH`     | arm64, x64                             | x64            |
 | `OS`       | linux,osx                              | linux          |
 | `ORG`      | name of the github org                 | <unset>        |
 | `REPO`     | name of the github repo                | <unset>        |