Formatting. Also made clear the runner config is an example.

README.md

@@ -66,9 +66,9 @@ This process is necessary when executing the runner as a non-privileged user.
 
 # Code overview
 
-- setup.sh: creates a symlink for the configuration file
-- runner-config.toml: configuration of the gitlab-runner
-- base.sh: contains variables commonly used by the other scripts
-- config.sh: is executed in the config stage
-- run.sh: is executed in the run stage
-- cleanup.sh: is executed in the cleanup stage
+- **setup.sh:** creates a symlink for the configuration file
+- **runner-config.toml.example:** example configuration of the gitlab-runner
+- **base.sh:** contains variables commonly used by the other scripts
+- **config.sh:** is executed in the config stage
+- **run.sh:** is executed in the run stage
+- **cleanup.sh:** is executed in the cleanup stage

setup.sh

@@ -7,5 +7,5 @@ which "gitlab-runner" > /dev/null
 
 mkdir -p "$RUNNER_CONFIG_DIR"
 cd "$RUNNER_CONFIG_DIR"
-ln -s "$REPO_DIR/runner-config.toml" "config.toml"
+ln -s "$REPO_DIR/runner-config.toml.example" "config.toml"