hclgrep is a grep(1) like utility that allows to pass a very simple pattern and will output the range (line,column) in which the HCL block is defined.
Passing an additional -v flag will make it print the block where that pattern is found.
It currently only accepts a pattern for checking if a block, label, or attribute is found. Future versions might include matching for attribute values.
If you have Go set up in your machine, just run:
go install github.com/inkel/hclgrep@latesthclgrep [-v] <pattern> [path]
MIT. See LICENSE.