run_vm.sh revision 1.1.1.2 
1#!/usr/local/bin/bash
2# run tdir tests from within a VM.  Looks for loopback addr.
3# if run not from within a VM, runs the tests as usual.
4# with one argument: run that tdir, otherwise, run all tdirs.
5
6get_lo0_ip4() {
7        if test -x /sbin/ifconfig
8        then
9                LO0_IP4=`/sbin/ifconfig lo0 | grep '[^0-9]127\.' | sed -e 's/^[^1]*\(127\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*\)[^0-9]*.*$/\1/g'`
10                if ( echo $LO0_IP4 | grep '^127\.[0-9][0-9]*\.[0-9][0-9]*\.[0-9][0-9]*$' > /dev/null )
11                then
12                        return
13                fi
14        fi
15        LO0_IP4=127.0.0.1
16}
17get_lo0_ip4
18export LO0_IP4
19if test "x$LO0_IP4" = "x127.0.0.1"
20then
21        ALT_LOOPBACK=false
22else
23        ALT_LOOPBACK=true
24fi
25cd testdata
26TPKG=../testcode/mini_tdir.sh
27#RUNLIST=`(ls -1d *.tdir|grep -v '^0[016]')`
28RUNLIST=`(ls -1d *.tdir)`
29if test "$#" = "1"; then RUNLIST="$1"; fi
30
31# fix up tdir that was edited on keyboard interrupt.
32cleanup() {
33	echo cleanup
34	if test -f "$t.bak"; then mv "$t.bak" "$t"; fi
35	exit 0
36}
37trap cleanup SIGINT
38
39for t in $RUNLIST
40do
41	if ! $ALT_LOOPBACK
42	then
43		$TPKG exe $t
44		continue
45	fi
46	# We have alternative 127.0.0.1 number
47	if ( echo $t | grep '6\.tdir$' ) # skip IPv6 tests
48	then
49		continue
50       	elif test "$t" = "edns_cache.tdir" # This one is IPv6 too!
51	then
52		continue
53	fi
54	cp -ap "$t" "$t.bak"
55	find "${t}" -type f \
56		-exec grep -q -e '127\.0\.0\.1' -e '@localhost' {} \; -print | {
57		while read f
58		do
59			sed "s/127\.0\.0\.1/${LO0_IP4}/g" "$f" > "$f._"
60			mv "$f._" "$f"
61			sed "s/@localhost/@${LO0_IP4}/g" "$f" > "$f._"
62			mv "$f._" "$f"
63		done
64	}
65	find "${t}" -type d -name "127.0.0.1" -print | {
66		while read d
67		do
68			mv -v "$d" "${d%127.0.0.1}${LO0_IP4}"
69		done
70	}
71	$TPKG exe $t
72	rm -fr "${t}"
73	mv "$t.bak" "$t"
74done
75# get out of testdata/
76cd ..
77