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53 lines
1.6 KiB
Text
53 lines
1.6 KiB
Text
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# Apply $filter to input
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# <- downloads.json | evaluate_filter("plugins")
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# -> [["internal", "plugins/Extras.jar", "type"], "zip"]
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# -> [["internal", "plugins/Extras.jar", "url"], "..."]
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# -> [["internal", "plugins/Extras.jar", "url"]]
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# -> [["internal", "plugins/Extras.jar"]]
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# -> [["internal"]]
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def evaluate_filter($filter):
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$filter | indices("/") | length
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| truncate_stream(
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inputs
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| select(
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.[0] as $key
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| $key | join("/")
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| startswith($filter)));
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# Flatten stream structure, stripping everything but the download
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# path and it's properties
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# <- [["internal", "plugins/Extras.jar", "type"], "zip"]
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# <- [["internal", "plugins/Extras.jar", "url"], "..."]
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# <- [["internal", "plugins/Extras.jar"]]
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# <- [["internal"]]
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# -> [["plugins/Extras.jar", "type"], "zip"]
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# -> [["plugins/Extras.jar", "url"], "..."]
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def get_downloads_obj:
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select(length == 2)
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| del(.[0][:-2]);
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# Reduce flattened stream to an object
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# <- [["plugins/Extras.jar", "type"], "zip"]
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# <- [["plugins/Extras.jar", "url"], "..."]
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# -> { "plugins/Extras.jar": {"type": "zip", "url": "..."} }
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def reduce_to_object(stream):
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reduce stream as $in ({};
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setpath($in[0]; $in[1]));
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# Turn object into a bash-readable string
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# <- { "plugins/Extras.jar": {"type": "zip"} }
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# -> plugins/Extras.jar
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# zip
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# { "url": ... }
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def print_bash:
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to_entries[]
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| (.value | del(.type)) as $args
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| "\(.key)\n\(.value.type)\n\($args)";
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reduce_to_object(
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if $arg1 == ""
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then inputs
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else evaluate_filter($arg1) end
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| get_downloads_obj)
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| print_bash
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