Add passage formula from FiloSottile/passage#43

passage.rb

@@ -0,0 +1,29 @@
+class Passage < Formula
+  desc "Fork of password-store that uses age instead of GnuPG"
+  homepage "https://github.com/FiloSottile/passage"
+  url "https://github.com/FiloSottile/passage/archive/1.7.4a1.tar.gz"
+  version "1.7.4a1"
+  sha256 "0705ff409d4a6160ade347e63be623170da023ec199116dac83b406a18f7e0d7"
+  license "GPL-2.0-or-later"
+  head "https://github.com/FiloSottile/passage.git", branch: "main"
+
+  depends_on "age"
+  depends_on "gnu-getopt"
+  depends_on "qrencode"
+  depends_on "tree"
+
+  def install
+    system "make", "PREFIX=#{prefix}", "WITH_ALLCOMP=yes", "BASHCOMPDIR=#{bash_completion}",
+                   "ZSHCOMPDIR=#{zsh_completion}", "FISHCOMPDIR=#{fish_completion}", "install"
+    inreplace "#{bin}/passage",
+              /^SYSTEM_EXTENSION_DIR=.*$/,
+              "SYSTEM_EXTENSION_DIR=\"#{HOMEBREW_PREFIX}/lib/passage/extensions\""
+  end
+
+  test do
+    (testpath/".passage").mkdir
+    system Formula["age"].opt_bin/"age-keygen", "-o", ".passage/identities"
+    system bin/"passage", "generate", "foo.bar"
+    assert_predicate testpath/".passage/store/foo.bar.age", :exist?
+  end
+end