Empty config.yaml casues tasks to not run

[mdgreenwald]

Steps to repeat:

mv .dagu/config.yaml .dagu/backup.config.yaml
touch .dagu/config.yaml
dagu start-all

Now, try to run any task, even a simple command: echo hello will result in the bug.

Error Message:

2024/05/17 15:13:46 EOF
2024/05/17 15:13:46 starting a DAG failed. exit status 1

Additionally a config.yaml with all configuration lines commented out will also cause this bug.

Might be nicer to get a warning; WARN: empty config.yaml or a clearer error message; ERROR: empty config.yaml

Thanks!

[yohamta]

Now it's fixed in v1.13.0