Merge pull request myoung34#333 from JasonCubic/jasoncubic/feature/no…

…-default-labels

Jasoncubic/feature/no default labels

README.md

@@ -69,4 +69,5 @@ These containers are built via Github actions that [copy the dockerfile](https:/
 | `CONFIGURED_ACTIONS_RUNNER_FILES_DIR` | Path to use for runner data. It allows avoiding reregistration each the start of the runner. No default value. |
 | `EPHEMERAL` | Optional flag to configure runner with [`--ephemeral` option](https://docs.github.com/en/actions/hosting-your-own-runners/autoscaling-with-self-hosted-runners#using-ephemeral-runners-for-autoscaling). Ephemeral runners are suitable for autoscaling. |
 | `DISABLE_AUTO_UPDATE` | Optional environment variable to [disable auto updates](https://github.blog/changelog/2022-02-01-github-actions-self-hosted-runners-can-now-disable-automatic-updates/). Auto updates are enabled by default to preserve past behavior. Any value is considered truthy and will disable them. |
-| `START_DOCKER_SERVICE` | Optional flag which automatically starts the docker service if set to `true`. Useful when using [sysbox](https://github.com/nestybox/sysbox). Defaults to `false`.
+| `START_DOCKER_SERVICE` | Optional flag which automatically starts the docker service if set to `true`. Useful when using [sysbox](https://github.com/nestybox/sysbox). Defaults to `false`. |
+| `NO_DEFAULT_LABELS` | Optional environment variable to disable adding the default self-hosted, platform, and architecture labels to the runner. Any value is considered truthy and will disable them. |

entrypoint.sh

@@ -119,7 +119,12 @@ configure_runner() {
     echo "Disable auto update option is enabled"
     ARGS+=("--disableupdate")
   fi
-
+
+  if [ -n "${NO_DEFAULT_LABELS}" ]; then
+    echo "Disable adding the default self-hosted, platform, and architecture labels"
+    ARGS+=("--no-default-labels")
+  fi
+
   echo "Configuring"
   ./config.sh \
       --url "${_SHORT_URL}" \