buildfile: add simple wrapper script for bcfg2-info buildfile

buildfile uses the non-real repo to build a file for a host and hides
most unnecessary output. It could be used for a preflight check of
a custom genshi template.

1 files changed, 20 insertions, 0 deletions

diff --git a/buildfile b/buildfile
new file mode 100755
index 0000000..963d706
--- /dev/null
+++ b/buildfile
@@ -0,0 +1,20 @@
+#!/bin/sh
+
+. settings.sh
+$(dirname $0)/prepare-repository
+
+verbose=0
+if [ "$1" = "-v" ]; then
+    verbose=1
+    shift
+fi
+
+bcfg2-info -Q "$REPO" buildfile "$@" | \
+    if [ "$verbose" = "1" ]; then
+        awk '/<Path/,/<\/Path>/{print}'
+    else
+        # only output lines between <Path></Path> (excluding </Path>)
+        awk '/<\/Path>/{p=0} /<Path/{p=1} p' | \
+        # remove opening path tag
+        sed '1s/<Path\( [^=>]*="[^"]*"\)*>//'
+    fi