projects / lttng-ci.git / blame
| Commit | Line | Data |
|---|---|---|
| b3d73c46 FD |
1 | #!/bin/bash -xeu |
| 2 | # Copyright (C) 2016 - Francis Deslauriers <francis.deslauriers@efficios.com> | |
| 3 | # | |
| 4 | # This program is free software: you can redistribute it and/or modify | |
| 5 | # it under the terms of the GNU General Public License as published by | |
| 6 | # the Free Software Foundation, either version 3 of the License, or | |
| 7 | # (at your option) any later version. | |
| 8 | # | |
| 9 | # This program is distributed in the hope that it will be useful, | |
| 10 | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 11 | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 12 | # GNU General Public License for more details. | |
| 13 | # | |
| 14 | # You should have received a copy of the GNU General Public License | |
| 15 | # along with this program. If not, see <http://www.gnu.org/licenses/>. | |
| 16 | ||
| 17 | mkdir -p "$DEPLOYDIR" | |
| 18 | ||
| 19 | NEED_MODULES_BUILD=0 | |
| 20 | NEED_KERNEL_BUILD=0 | |
| 21 | ||
| 22 | set +e | |
| 23 | $SSH_COMMAND "$STORAGE_USER@$STORAGE_HOST" ls "$STORAGE_KERNEL_IMAGE" | |
| 24 | if [ $? -ne 0 ]; then | |
| 25 | NEED_KERNEL_BUILD=1 | |
| 26 | # We need to build the lttng modules if the kernel has changed. | |
| 27 | NEED_MODULES_BUILD=1 | |
| 28 | fi | |
| 29 | ||
| 6d5c3948 | 30 | $S3_COMMAND info "s3://$S3_STORAGE_KERNEL_IMAGE" |
| 6252703b JR |
31 | if [ $? -ne 0 ]; then |
| 32 | NEED_KERNEL_BUILD=1 | |
| 33 | # We need to build the lttng modules if the kernel has changed. | |
| 34 | NEED_MODULES_BUILD=1 | |
| 35 | fi | |
| 36 | ||
| b3d73c46 FD |
37 | $SSH_COMMAND "$STORAGE_USER@$STORAGE_HOST" ls "$STORAGE_LTTNG_MODULES" |
| 38 | if [ $? -ne 0 ]; then | |
| 39 | NEED_MODULES_BUILD=1 | |
| 40 | fi | |
| 6252703b | 41 | |
| 6d5c3948 | 42 | $S3_COMMAND info "s3://$S3_STORAGE_LTTNG_MODULES" |
| 6252703b JR |
43 | if [ $? -ne 0 ]; then |
| 44 | NEED_MODULES_BUILD=1 | |
| 45 | fi | |
| 46 | ||
| b3d73c46 FD |
47 | set -e |
| 48 | ||
| 49 | # We need to fetch the kernel source and lttng-modules to build either the | |
| 50 | # kernel or modules | |
| 51 | if [ $NEED_MODULES_BUILD -eq 1 ] || [ $NEED_KERNEL_BUILD -eq 1 ] ; then | |
| 6d2d0c69 JR |
52 | mkdir -p "$LINUX_PATH" |
| 53 | pushd "$LINUX_PATH" | |
| 54 | git init | |
| 55 | git remote add origin "$KGITREPO" | |
| 56 | git fetch --depth 1 origin "$KERNEL_COMMIT_ID" | |
| 57 | git checkout FETCH_HEAD | |
| 58 | popd | |
| b3d73c46 | 59 | |
| b33f21f4 | 60 | cp src/lttng-ci/lava/kernel/vanilla/x86_64_server.config "$LINUX_PATH/.config" |
| b3d73c46 | 61 | make --directory="$LINUX_PATH" olddefconfig |
| dc9700c9 FD |
62 | |
| 63 | if [ $BUILD_DEVICE = 'kvm' ] ; then | |
| 64 | make --directory="$LINUX_PATH" kvmconfig | |
| 65 | fi | |
| 66 | ||
| 41725171 | 67 | make --directory="$LINUX_PATH" modules_prepare |
| b3d73c46 FD |
68 | fi |
| 69 | ||
| 70 | #We create files to specify what needs to be built for the subsequent build steps | |
| 71 | if [ $NEED_MODULES_BUILD -eq 0 ] ; then | |
| 72 | touch modules-built.txt | |
| 73 | fi | |
| 74 | if [ $NEED_KERNEL_BUILD -eq 0 ] ; then | |
| 75 | touch kernel-built.txt | |
| 76 | fi |