testing: Create new files in mounted strongSwan sources as regular user
[strongswan.git] / testing / scripts / build-strongswan
1 #!/bin/bash
2
3 DIR=$(dirname `readlink -f $0`)
4 . $DIR/../testing.conf
5 . $DIR/function.sh
6
7 SWANDIR=${1:+$(readlink -f $1)}
8 : ${SWANDIR:=$(readlink -f $DIR/../..)}
9
10 [ `id -u` -eq 0 ] || die "You must be root to run $0"
11 [ -f "$BASEIMG" ] || die "Base image $BASEIMG not found"
12 [ -f "$ROOTIMG" ] || die "Root image $ROOTIMG not found"
13 running_any $STRONGSWANHOSTS && die "Please stop test environment before running $0"
14
15 [ -f $SWANDIR/src/libstrongswan/asn1/oid.txt ] || die "strongSwan not found in $SWANDIR"
16
17 SRCUID=${SUDO_UID:-$(id -u)}
18 SRCGID=${SUDO_GID:-$(id -g)}
19
20 check_commands partprobe qemu-img qemu-nbd bindfs
21
22 load_qemu_nbd
23
24 mkdir -p $LOOPDIR
25 mkdir -p $IMGDIR
26
27 case "$2" in
28 "")
29         log_action "Connecting root image to NBD device $NBDEV"
30         execute "qemu-nbd -c $NBDEV $ROOTIMG"
31         ;;
32 *)
33         echo $STRONGSWANHOSTS | grep -q "\b$2\b" || die "Guest $2 not found"
34         GUESTIMG="$IMGDIR/$2.$IMGEXT"
35         [ -f "$GUESTIMG" ] || die "Guest image $GUESTIMG not found"
36         log_action "Connecting guest image to NBD device $NBDEV"
37         execute "qemu-nbd -c $NBDEV $GUESTIMG"
38         ;;
39 esac
40
41 do_on_exit qemu-nbd -d $NBDEV
42 partprobe $NBDEV
43
44 log_action "Mounting $NBDPARTITION to $LOOPDIR"
45 execute "mount $NBDPARTITION $LOOPDIR"
46 do_on_exit umount $LOOPDIR
47
48 log_action "Mounting proc filesystem to $LOOPDIR/proc"
49 execute "mount -t proc none $LOOPDIR/proc"
50 do_on_exit umount $LOOPDIR/proc
51
52 mkdir -p $LOOPDIR/root/shared
53 log_action "Mounting $SHAREDDIR as /root/shared"
54 execute "mount -o bind $SHAREDDIR $LOOPDIR/root/shared"
55 do_on_exit umount $LOOPDIR/root/shared
56
57 mkdir -p $LOOPDIR/root/strongswan
58 log_action "Mounting $SWANDIR as /root/strongswan"
59 execute "bindfs -u $SRCUID -g $SRCGID --create-for-user=$SRCUID --create-for-group=$SRCGID $SWANDIR $LOOPDIR/root/strongswan"
60 do_on_exit umount $LOOPDIR/root/strongswan
61
62 log_action "Copy /etc/resolv.conf"
63 execute "cp /etc/resolv.conf $LOOPDIR/etc/resolv.conf"
64 do_on_exit rm $LOOPDIR/etc/resolv.conf
65
66 log_action "Remove SWID tags of previous versions"
67 execute_chroot "find /usr/local/share -path '*strongswan*' -name *.swidtag -delete"
68
69 echo "Building and installing strongSwan"
70
71 log_action "Determine strongSwan version"
72 desc=`git -C $SWANDIR describe --dirty`
73 if [ $? -eq 0 ]; then
74         SWANVERSION="$desc (`git -C $SWANDIR rev-parse --abbrev-ref HEAD`)"
75 else
76         SWANVERSION="`cat $SWANDIR/configure.ac | sed -n '/^AC_INIT/{ s/.*,\[\(.*\)\])$/\1/p }'`"
77 fi
78 echo "$SWANVERSION" > $SHAREDDIR/.strongswan-version
79 log_status 0
80
81 log_action "Preparing source tree"
82 execute_chroot 'autoreconf -i /root/strongswan'
83
84 RECPDIR=$DIR/recipes
85 RECIPE=`ls $RECPDIR/*strongswan.mk | xargs -n1 basename`
86 mkdir -p $SHAREDDIR/build-strongswan
87 cp $RECPDIR/$RECIPE $SHAREDDIR/build-strongswan
88 log_action "Installing from recipe $RECIPE"
89 execute_chroot "make SRCDIR=/root/strongswan BUILDDIR=/root/shared/build-strongswan -f /root/shared/build-strongswan/$RECIPE"
90
91 # requild the guest images if we modified the root image
92 if [ -z "$2" ]; then
93         # cleanup before mounting guest images
94         on_exit
95         $DIR/build-guestimages
96 fi