disabled TLS in example,

not needed for a closed docker network

examples/docker-compose/compose-forgejo-and-runner.yml

@@ -7,7 +7,7 @@
 #   openssl rand -hex 20
 #
 # Replace all occurences of {SHARED_SECRET} below with the output.
-#
+# 
 # NOTE: a token obtained from the Forgejo web interface cannot be used
 #       as a shared secret.
 #
@@ -29,7 +29,7 @@ services:
     networks:
       - forgejo
     environment:
-      DOCKER_TLS_CERTDIR: /certs
+      DOCKER_TLS_CERTDIR: "" # set to "certs" to use the TLS certificates, also update existing runner configs to use port 2376
       DOCKER_HOST: docker-in-docker
     volumes:
       - docker_certs:/certs
@@ -104,5 +104,5 @@ services:
       FORGEJO_SECRET: "{SHARED_SECRET}" # shared secret, must match Forgejo's
 
       RUNNER_FILE:  runner-rootless.json    # defaults to /data/runner.json
-      RUNNER_NAME:  forgejo-runner # defaults to forgejo-runner, used for registration
+      RUNNER_NAME:  forgejo-runner-rootless # defaults to forgejo-runner, used for registration
       RUNNER_TOKEN: "${RUNNER_TOKEN}"