add self-host runner workflow

.github/workflows/test-self-hosted.yml

@@ -1,4 +1,4 @@
-name: "Docker and container hooks test"
+name: "Test self-hosted runner"
 on:
   workflow_dispatch:
 
@@ -10,10 +10,5 @@ jobs:
     container:
       image: docker:dind
     steps:
-      - name: Show docker info
-        run: |
-          docker -v
-          docker info
-          docker ps
       - run: ls
       - run: pwd

self-hosted-runner/Dockerfile

@@ -17,7 +17,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends\
     software-properties-common \
     && rm -rf /var/lib/apt/lists/*
 
-# Install Docker cli
+# Install Docker
 RUN install -m 0755 -d /etc/apt/keyrings \
     && curl -fsSL https://download.docker.com/linux/ubuntu/gpg -o /etc/apt/keyrings/docker.asc \
     && chmod a+r /etc/apt/keyrings/docker.asc \

self-hosted-runner/compose.yml

@@ -12,3 +12,5 @@ services:
         TARGET_ARCH: x64
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
+    group_add:
+      - "${DOCKER_GID}"

self-hosted-runner/env.template

@@ -1 +1,2 @@
-PERSONAL_ACCESS_TOKEN=
+PERSONAL_ACCESS_TOKEN=
+DOCKER_GID=