Osmocom Continuous Integration
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
osmo-ci/scripts/repo-install-test.sh

263 lines
4.5 KiB

#!/bin/sh -ex
# Environment variables:
# * FEED: binary package feed (e.g. "latest", "nightly")
# * INTERACTIVE: set to 1 to keep an interactive shell open after the script ran (for debugging)
# * KEEP_VM: for development: don't kill/start VM if still running
# * PROJ: OBS project namespace (e.g. "osmocom:latest")
# * PROJ_CONFLICT: Conflicting OBS project namespace (e.g. "osmocom:nightly")
# * SKIP_PREPARE_VM: for development, skip the prepare_vm code
# * TESTS: which tests to run (all by default, see below for possible values)
. "$(dirname "$0")/common.sh"
DISTRO="$1"
DISTROS="
centos8
debian10
debian11
"
IMG_DIR="/opt/qemu"
TEST_DIR="scripts/repo-install-test"
IMG_PATH="_repo_install_test_data/temp.qcow2"
PID_FILE="_repo_install_test_data/qemu.pid"
PORT_FILE="_repo_install_test_data/qemu.port"
LOG_FILE="_repo_install_test_data/qemu.log"
check_usage() {
local i
for i in $DISTROS; do
if [ "$DISTRO" = "$i" ]; then
return
fi
done
set +x
echo
echo "usage: repo-install-test.sh DISTRO"
echo "DISTRO: one of: $DISTROS"
exit 1
}
get_backing_img_path() {
local ret=""
case "$DISTRO" in
centos8)
ret="$IMG_DIR/alma-8.5.qcow2"
;;
debian10)
ret="$IMG_DIR/debian-10.qcow2"
;;
debian11)
ret="$IMG_DIR/debian-11.qcow2"
;;
*)
set +x
echo "ERROR: script error, missing img path for $DISTRO" >&2
exit 1
;;
esac
if [ -e "$ret" ]; then
echo "$ret"
else
set +x
echo "ERROR: file not found: $ret" >&2
echo "ERROR: qemu images not installed via ansible?" >&2
exit 1
fi
}
find_free_ssh_port() {
SSH_PORT="$(echo "($PPID % 1000) + 22022" | bc)"
while nc -z 127.0.0.1 "$SSH_PORT"; do
SSH_PORT=$((SSH_PORT + 1))
done
echo "$SSH_PORT" > "$PORT_FILE"
}
prepare_img() {
mkdir -p "$(dirname "$IMG_PATH")"
qemu-img \
create \
-f qcow2 \
-b "$(get_backing_img_path)" \
-F qcow2 \
"$IMG_PATH"
}
qemu_start() {
if [ -n "$KEEP_VM" ] && [ -e "$PID_FILE" ] && kill -0 "$(cat "$PID_FILE")"; then
SSH_PORT="$(cat "$PORT_FILE")"
return
fi
prepare_img
find_free_ssh_port
(timeout 1h qemu-system-x86_64 \
-cpu host \
-device "virtio-net-pci,netdev=net" \
-display none \
-drive "file=$IMG_PATH,format=qcow2" \
-enable-kvm \
-m 1024 \
-netdev "user,id=net,hostfwd=tcp:127.0.0.1:$SSH_PORT-:22" \
-nodefaults \
-pidfile "$PID_FILE" \
-serial stdio \
-smp 16 >"$LOG_FILE" 2>&1) &
}
qemu_ssh() {
timeout "${TIMEOUT:-1m}" \
sshpass -p root \
ssh \
-p "$SSH_PORT" \
-o StrictHostKeyChecking=no \
-o UserKnownHostsFile=/dev/null \
root@127.0.0.1 \
-- \
"$@"
}
qemu_scp() {
timeout "${TIMEOUT:-1m}" \
sshpass -p root \
scp \
-P "$SSH_PORT" \
-o StrictHostKeyChecking=no \
-o UserKnownHostsFile=/dev/null \
"$@"
}
qemu_run_test_script() {
cat <<- EOF > "$TEST_DIR/run-inside-env.sh"
#!/bin/sh -ex
export DISTRO="$DISTRO"
export FEED="$FEED"
export PROJ="$PROJ"
export PROJ_CONFLICT="$PROJ_CONFLICT"
export SKIP_PREPARE_VM="$SKIP_PREPARE_VM"
export TESTS="$TESTS"
/repo-install-test/run-inside.sh
EOF
qemu_ssh rm -rf /repo-install-test/
qemu_scp -r "$TEST_DIR" "root@127.0.0.1:/repo-install-test"
TIMEOUT="1h" qemu_ssh sh -ex /repo-install-test/run-inside-env.sh
}
qemu_print_log() {
echo
echo "Contents of $LOG_FILE:"
echo
cat "$LOG_FILE"
}
qemu_ssh_wait() {
set +x
echo
echo "Waiting for VM to boot up..."
echo
set -x
# PID file does not get created immediately
sleep 1
local pid="$(cat "$PID_FILE")"
for i in $(seq 1 6); do
if [ -z "$pid" ] || ! kill -0 "$pid"; then
set +x
echo "ERROR: qemu failed, pid: $pid"
qemu_print_log
exit 1
fi
if TIMEOUT=10s qemu_ssh true; then
return
fi
sleep 1
done
set +x
echo "ERROR: timeout, VM did not boot up. Log file contents:"
qemu_print_log
exit 1
}
clean_up() {
if [ -n "$KEEP_VM" ]; then
return
fi
if [ -e "$PID_FILE" ]; then
kill $(cat "$PID_FILE") || true
fi
rm -f "$IMG_PATH"
}
clean_up_trap() {
if [ -n "$INTERACTIVE" ]; then
TIMEOUT="1h" qemu_ssh bash -i
fi
set +x
echo
echo "### Clean up ###"
echo
set -x
trap - EXIT INT TERM 0
clean_up
}
check_usage
FEED="${FEED:-nightly}"
PROJ="${PROJ:-osmocom:$FEED}"
if [ -z "$TESTS" ]; then
TESTS="
test_conflict
install_repo_packages
test_binaries
services_check
"
fi
if [ -z "$PROJ_CONFLICT" ]; then
case "$FEED" in
latest)
PROJ_CONFLICT="osmocom:nightly"
;;
nightly)
PROJ_CONFLICT="osmocom:latest"
;;
next)
PROJ_CONFLICT="osmocom:nightly"
;;
esac
fi
clean_up
trap clean_up_trap EXIT INT TERM 0
qemu_start
qemu_ssh_wait
set +x
echo
echo "VM is running!"
echo
set -x
qemu_run_test_script