ansible: improve output by using YAML formatting
Instead of the default JSON output, which can make some errors very difficult to read.
The YAML format is better for human parsing.
Signed-off-by: Arturo Borrero Gonzalez aborrero@wikimedia.org
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Instead of the default JSON output, which can make some errors very difficult to read.
The YAML format is better for human parsing.
Signed-off-by: Arturo Borrero Gonzalez aborrero@wikimedia.org