forked from crowbar/crowbar
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathbuild_sledgehammer.sh
executable file
·146 lines (120 loc) · 4.83 KB
/
build_sledgehammer.sh
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
#!/bin/bash
#
# Build a sledgehammer image for Crowbar and put it in the build cache.
# Copyright 2011, Dell
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Author: VictorLowther
# We always use the C language and locale
export LANG="C"
export LC_ALL="C"
GEM_RE='([^0-9].*)-([0-9].*)'
readonly currdir="$PWD"
export PATH="$PATH:/sbin:/usr/sbin:/usr/local/sbin"
if ! which cpio &>/dev/null; then
die "Cannot find cpio, we cannot proceed."
fi
if ! which rpm rpm2cpio &>/dev/null; then
die "Cannot find rpm and rpm2cpio, we cannot proceed."
fi
if ! which ruby &>/dev/null; then
die "You must have Ruby installed to run this script. We cannot proceed."
fi
# Source our config file if we have one
[[ -f $HOME/.build-crowbar.conf ]] && \
. "$HOME/.build-crowbar.conf"
# Look for a local one.
[[ -f build-crowbar.conf ]] && \
. "build-crowbar.conf"
# Always run in verbose mode for now.
VERBOSE=true
# OS to stage Sledgehammer on to. Defaults to CentOS 6.2
[[ $SLEDGEHAMMER_OS ]] || SLEDGEHAMMER_OS="centos-6.2"
OS_TO_STAGE="$SLEDGEHAMMER_OS"
OS_TOKEN="$OS_TO_STAGE"
# Location for caches that should not be erased between runs
[[ $CACHE_DIR ]] || CACHE_DIR="$HOME/.crowbar-build-cache"
# The directory that we will mount the OS .ISO on .
[[ $IMAGE_DIR ]] || \
IMAGE_DIR="$CACHE_DIR/$OS_TOKEN/sledgehammer-image"
# Location to store .iso images that we use in the build process.
# These are usually OS install DVDs that we will stage Crowbar on to.
[[ $ISO_LIBRARY ]] || ISO_LIBRARY="$CACHE_DIR/iso"
[[ $CHROOT ]] || CHROOT="$CACHE_DIR/$OS_TOKEN/sledgehammer-chroot"
sudo rm -rf "$CHROOT"
mkdir -p "$CACHE_DIR" "$IMAGE_DIR" "$CHROOT"
# Location of the Crowbar checkout we are building from.
[[ $CROWBAR_DIR ]] || CROWBAR_DIR="${0%/*}"
[[ $CROWBAR_DIR = /* ]] || CROWBAR_DIR="$currdir/$CROWBAR_DIR"
[[ -f $CROWBAR_DIR/build_crowbar.sh && -d $CROWBAR_DIR/.git ]] || \
die "$CROWBAR_DIR is not a git checkout of Crowbar!"
export CROWBAR_DIR
# Directory that holds our Sledgehammer PXE tree.
[[ $SLEDGEHAMMER_PXE_DIR ]] || SLEDGEHAMMER_PXE_DIR="$CACHE_DIR/tftpboot"
unset CROWBAR_BUILD_PID
# Source our common build functions
. "$CROWBAR_DIR/build_lib.sh" || exit 1
. "$CROWBAR_DIR/test_lib.sh" || exit 1
# Make sure that we actually know how to build the ISO we were asked to
# build. If we do not, print a helpful error message.
if ! [[ $OS_TO_STAGE && -d $CROWBAR_DIR/$OS_TO_STAGE-extra && \
-f $CROWBAR_DIR/$OS_TO_STAGE-extra/build_lib.sh ]]; then
cat <<EOF
You must pass the name of the operating system you want to stage Sledgehammer
on to. Valid choices are:
EOF
cd "$CROWBAR_DIR"
for d in *-extra; do
[[ -d $d && -f $d/build_lib.sh ]] || continue
echo " ${d%-extra}"
done
exit 1
fi
SLEDGEHAMMER_CHROOT_CACHE="$CACHE_DIR/sledgehammer/$OS_TO_STAGE/chroot_cache"
SLEDGEHAMMER_LIVECD_CACHE="$CACHE_DIR/sledgehammer/$OS_TO_STAGE/livecd_cache"
[[ -f $CROWBAR_DIR/$OS_TO_STAGE-extra/build_sledgehammer_lib.sh && \
-f $CROWBAR_DIR/$OS_TO_STAGE-extra/sledgehammer.ks ]] || \
die "Do not know how to build Sledgehammer on this OS!"
. "$CROWBAR_DIR/$OS_TO_STAGE-extra/build_lib.sh"
. "$CROWBAR_DIR/$OS_TO_STAGE-extra/build_sledgehammer_lib.sh"
setup_sledgehammer_chroot
sudo cp "$CROWBAR_DIR/$OS_TO_STAGE-extra/sledgehammer.ks" "$CHROOT/mnt"
sudo cp "$CROWBAR_DIR/sledgehammer-common/"* "$CHROOT/mnt"
mkdir -p "$SLEDGEHAMMER_CHROOT_CACHE"
mkdir -p "$SLEDGEHAMMER_LIVECD_CACHE"
in_chroot mkdir -p /mnt/cache
sudo mount --bind "$SLEDGEHAMMER_CHROOT_CACHE" "$CHROOT/$CHROOT_PKGDIR"
sudo mount --bind "$SLEDGEHAMMER_LIVECD_CACHE" "$CHROOT/mnt/cache"
in_chroot touch /mnt/make_sledgehammer
in_chroot chmod 777 /mnt/make_sledgehammer
echo '#!/bin/bash' >>"$CHROOT/mnt/make_sledgehammer"
if [[ $USE_PROXY = "1" ]]; then
printf "\nexport no_proxy=%q http_proxy=%q\n" \
"$no_proxy" "$http_proxy" >> "$CHROOT/mnt/make_sledgehammer"
printf "\nexport NO_PROXY=%q HTTP_PROXY=%q\n" \
"$no_proxy" "$http_proxy" >> "$CHROOT/mnt/make_sledgehammer"
fi
cat >> "$CHROOT/mnt/make_sledgehammer" <<EOF
set -e
cd /mnt
livecd-creator --config=sledgehammer.ks --cache=./cache -f sledgehammer
rm -fr /mnt/tftpboot
livecd-iso-to-pxeboot sledgehammer.iso
/bin/rm /mnt/sledgehammer.iso
EOF
in_chroot ln -s /proc/self/mounts /etc/mtab
in_chroot /mnt/make_sledgehammer
cp -a "$CHROOT/mnt/tftpboot" "$CACHE_DIR/"
in_chroot /bin/rm -rf /mnt/tftpboot
[[ -f $CACHE_DIR/tftpboot/initrd0.img ]]