From 389b40ee60b8fbd24dc81dc84f4d639dde3210be Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Fri, 22 Apr 2022 15:47:06 +0200
Subject: scripts/show-keys neu

---
 scripts/show-keys | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100755 scripts/show-keys

diff --git a/scripts/show-keys b/scripts/show-keys
new file mode 100755
index 0000000..97e69f3
--- /dev/null
+++ b/scripts/show-keys
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+cd "${0%/*}/.."
+find hosts \
+  -type f \
+  -exec cat {} + \
+| tr -d '\r' \
+| sed '
+  s/^---- BEGIN SSH2 PUBLIC KEY ----$//
+  T
+  :a
+    N
+    s/\n---- END SSH2 PUBLIC KEY ----//
+    Ta
+    s/\n//g
+    s/^Comment: "\([^"]*\)"\(\S\+\)$/\2 \1/
+' \
+| sed '
+  s/^command="[^"]*"\(,\S\+\)\? //
+'
-- 
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