json2base64
Here is Go tool for decode json file to base64 string
Work only with valid JSON files
Usage
-f /path/to/input.json Path to the credentials file (default credentials.json)
-o /path/to/out.64 Path to save the base64 encoded output
-v Show application version
Examples
Encoded credentials.json file with content {"test":"test"} put result to stdout
json2base64
# eyJ0ZXN0IjoidGVzdCJ9
Encoded some_file.json file with content {"test":"test"} put result to stdout
json2base64 -f ./some_file.json
# eyJ0ZXN0IjoidGVzdCJ9
Encoded some_file.json file save result to some_file.b64 file
json2base64 -f ./some_file.json -o ./some_file.b64
# Base64 encoded content saved to some_file.b64
Print app version
json2base64 -v
# 1.0.0