From 36670f3e1cccad579b994a29320eeb8e287803b7 Mon Sep 17 00:00:00 2001
From: tv <tv@shackspace.de>
Date: Thu, 21 May 2015 01:56:08 +0200
Subject: sh: functions -> bin/

---
 bin/list-module-imports | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 bin/list-module-imports

(limited to 'bin/list-module-imports')

diff --git a/bin/list-module-imports b/bin/list-module-imports
new file mode 100755
index 00000000..39d11bf3
--- /dev/null
+++ b/bin/list-module-imports
@@ -0,0 +1,20 @@
+#! /bin/sh
+# list-module-imports : nix-file -> lines nix-file
+set -euf
+
+if echo "$1" | grep -q ^/; then
+  :
+else
+  set -- "./$1"
+fi
+
+imports=$(nix-instantiate \
+    -I secrets=secrets \
+    --strict \
+    --json \
+    --eval \
+    -E \
+    "with builtins; with import ./lib/modules.nix; map toString (list-imports $1)")
+
+echo "$imports" \
+  | jq -r .[]
-- 
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