Add a homebrew cataloger (#3724)

* Cataloger homebrew (#4)

* homebrew cataloger

* uptd

* fixed test

* fixed test

* fixed tests

* fixed lint

* inc schema ver

* upt schema

* fixed integration test

* fixed integration tst

* fixed test

Signed-off-by: Rez Moss <hi@rezmoss.com>

* Update parse_homebrew_test.go

Signed-off-by: Rez Moss <hi@rezmoss.com>

* Update parse_homebrew_test.go

fixed DCO

Signed-off-by: Rez Moss <hi@rezmoss.com>



Signed-off-by: Rez Moss <hi@rezmoss.com>

* Update parse_homebrew_test.go

add evd anno to test

Signed-off-by: Rez Moss <hi@rezmoss.com>

* lint

Signed-off-by: Rez Moss <hi@rezmoss.com>

* fixed test

Signed-off-by: Rez Moss <hi@rezmoss.com>

* with PR refactors

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* regenerate json schema

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* fix tests

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* regenerate jsonschema

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* refactor homebrew parser + add tests

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

* more resiliant variable extraction

Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>

---------

Signed-off-by: Rez Moss <hi@rezmoss.com>
Signed-off-by: Alex Goodman <wagoodman@users.noreply.github.com>
Co-authored-by: Alex Goodman <wagoodman@users.noreply.github.com>

cmd/syft/internal/test/integration/catalog_packages_cases_test.go

@@ -501,6 +501,13 @@ var commonTestCases = []testCase{
 			"Akismet Anti-spam: Spam Protection": "5.3",
 		},
 	},
+	{
+		name:    "find homebrew",
+		pkgType: pkg.HomebrewPkg,
+		pkgInfo: map[string]string{
+			"afflib": "1.2.3",
+		},
+	},
 	{
 		name:        "find php pear/pecl package",
 		pkgType:     pkg.PhpPearPkg,

cmd/syft/internal/test/integration/test-fixtures/image-pkg-coverage/pkgs/homebrew/Cellar/afflib/1.2.3/.brew/afflib.rb

@@ -0,0 +1,2 @@
+desc "Advanced Forensic Format"
+homepage "https://github.com/sshock/AFFLIBv3"