mjhjmtu

I want to transform json to new line delimited json.
I was attempting to do it multiple times using jq in bash, but I have not been able to get even close to the final output.

INPUT:

 "windows124": 
 "updated": "2015-01-14",
 "attribution": ,
 "description": "",
 "notes": ,
 "alt_names": ,
 "sources": ,
 "urls": ["google.com", "google.co.uk"],
 "common_name": "test",
 "uuid": "7259334c-3218-4259-aaab-896d87507f4f"
 ,
 "linux124": 
 "updated": "",
 "attribution": ["Naifdddkoscn"],
 "description": "",
 "notes": ,
 "alt_names": ,
 "sources": ,
 "urls": ["https://example.com/1.pdf", "https://example.com/1.pdf", "https://example.com/1.pdf"],
 "common_name": "121212",
 "uuid": "009db412-762d-4256-8df9-eb213be01ffd"
 ,
 "wikipedia123": 
 "updated": "2018-07-31",
 "attribution": ,
 "description": "",
 "notes": ,
 "alt_names": ,
 "sources": ,
 "urls": ["https://example.com/1.pdf"],
 "common_name": "test343",
 "uuid": "4d8da0af-cfd7-4990-b211-af0e990vfda0"
 

WANTED OUTPUT:

"uuid": "7259334c-3218-4259-aaab-896d87507f4f","family": "windows124","updated": "2015-01-14","attribution": ,"description": "","notes": ,"alt_names": ,"sources": ,"urls": ["google.com", "google.co.uk"],"common_name": "test"
"uuid": "009db412-762d-4256-8df9-eb213be01ffd","family": "linux124", "updated": "","attribution": ["Naifdddkoscn"],"description": "","notes": ,"alt_names": ,"sources": ,"urls": ["https://example.com/1.pdf", "https://example.com/1.pdf", "https://example.com/1.pdf"],"common_name": "121212"
"uuid": "4d8da0af-cfd7-4990-b211-af0e990vfda0","family": "wikipedia123", "updated": "2018-07-31","attribution": ,"description": "","notes": ,"alt_names": ,"sources": ,"urls": ["https://example.com/1.pdf"],"common_name": "test343"

What I have so far is:
cat deserialize.json | jq -c '.|to_entries'

"key":"windows124","value":"updated":"2015-01-14","attribution":,"description":"","notes":,"alt_names":,"sources":,"urls":["google.com","google.co.uk"],"common_name":"test","uuid":"7259334c-3218-4259-aaab-896d87507f4f"
"key":"linux124","value":"updated":"","attribution":["Naifdddkoscn"],"description":"","notes":,"alt_names":,"sources":,"urls":["https://example.com/1.pdf","https://example.com/1.pdf","https://example.com/1.pdf"],"common_name":"121212","uuid":"009db412-762d-4256-8df9-eb213be01ffd"
"key":"wikipedia123","value":"updated":"2018-07-31","attribution":,"description":"","notes":,"alt_names":,"sources":,"urls":["https://example.com/1.pdf"],"common_name":"test343","uuid":"4d8da0af-cfd7-4990-b211-af0e990vfda0"

You can use this jq filter:

<file jq 'to_entries|map(.value + family:(.key))'

As you found out, the to_entries function allows to get the key name in order add the property family.

So the filter only creates this family object and adds it to the content of the value given by to_entries function.

The map function does the add operation to all elements of the value array.

The final gets rid of the outer array.

Note the output is not order in the way you posted, but the content is same. If you want the keys to be sorted, use the option -S.