1#!/bin/bash -xe
2###############################################################################
3#
4# This script is for starting QEMU against the input build and running the
5# robot CI test suite against it.(ROBOT CI TEST CURRENTLY WIP)
6#
7###############################################################################
8#
9# Parameters used by the script:
10#  UPSTREAM_WORKSPACE = The directory from which the QEMU components are being
11#                       imported from. Generally, this is the build directory
12#                       that is generated by the OpenBMC build-setup.sh script
13#                       when run with "target=qemu".
14#                       Example: /home/builder/workspace/openbmc-build/build.
15#
16# Optional Variables:
17#
18#  WORKSPACE          = Path of the workspace directory where some intermediate
19#                       files will be saved to.
20#  QEMU_RUN_TIMER     = Defaults to 300, a timer for the QEMU container.
21#  DOCKER_IMG_NAME    = Defaults to openbmc/ubuntu-robot-qemu, the name the
22#                       Docker image will be tagged with when built.
23#  OBMC_BUILD_DIR     = Defaults to /tmp/openbmc/build, the path to the
24#                       directory where the UPSTREAM_WORKSPACE build files will
25#                       be mounted to. Since the build containers have been
26#                       changed to use /tmp as the parent directory for their
27#                       builds, move the mounting location to be the same to
28#                       resolve issues with file links or referrals to exact
29#                       paths in the original build directory. If the build
30#                       directory was changed in the build-setup.sh run, this
31#                       variable should also be changed. Otherwise, the default
32#                       should be used.
33#  LAUNCH             = Used to determine how to launch the qemu robot test
34#                       containers. The options are "local", and "k8s". It will
35#                       default to local which will launch a single container
36#                       to do the runs. If specified k8s will launch a group of
37#                       containers into a kubernetes cluster using the helper
38#                       script.
39#  QEMU_BIN           = Location of qemu-system-arm binary to use when starting
40#                       QEMU relative to upstream workspace.  Default is
41#                       ./tmp/sysroots/${QEMU_ARCH}/usr/bin/qemu-system-arm
42#                       which is the default location when doing a bitbake
43#                       of obmc-phosphor-image
44#
45###############################################################################
46
47set -uo pipefail
48
49QEMU_RUN_TIMER=${QEMU_RUN_TIMER:-300}
50WORKSPACE=${WORKSPACE:-${HOME}/${RANDOM}${RANDOM}}
51DOCKER_IMG_NAME=${DOCKER_IMG_NAME:-openbmc/ubuntu-robot-qemu}
52OBMC_BUILD_DIR=${OBMC_BUILD_DIR:-/tmp/openbmc/build}
53UPSTREAM_WORKSPACE=${UPSTREAM_WORKSPACE:-${1}}
54LAUNCH=${LAUNCH:-local}
55
56# Determine the architecture
57ARCH=$(uname -m)
58
59# Determine the prefix of the Dockerfile's base image and the QEMU_ARCH variable
60case ${ARCH} in
61  "ppc64le")
62    DOCKER_BASE="ppc64le/"
63    QEMU_ARCH="ppc64le-linux"
64    ;;
65  "x86_64")
66    DOCKER_BASE=""
67    QEMU_ARCH="x86_64-linux"
68    ;;
69  *)
70    echo "Unsupported system architecture(${ARCH}) found for docker image"
71    exit 1
72esac
73
74# Set the location of the qemu binary relative to UPSTREAM_WORKSPACE
75QEMU_BIN=${QEMU_BIN:-./tmp/sysroots/${QEMU_ARCH}/usr/bin/qemu-system-arm}
76
77# Get the base directory of the openbmc-build-scripts repo so we can return
78DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
79
80# Create the base Docker image for QEMU and Robot
81. "$DIR/scripts/build-qemu-robot-docker.sh" "$DOCKER_IMG_NAME"
82
83# Copy the scripts to start and verify QEMU in the workspace
84cp $DIR/scripts/boot-qemu* ${UPSTREAM_WORKSPACE}
85
86################################################################################
87
88if [[ ${LAUNCH} == "local" ]]; then
89
90  # Start QEMU docker instance
91  # root in docker required to open up the https/ssh ports
92  obmc_qemu_docker=$(docker run --detach \
93                                --user root \
94                                --env HOME=${OBMC_BUILD_DIR} \
95                                --env QEMU_RUN_TIMER=${QEMU_RUN_TIMER} \
96                                --env QEMU_ARCH=${QEMU_ARCH} \
97                                --env QEMU_BIN=${QEMU_BIN} \
98                                --workdir "${OBMC_BUILD_DIR}"           \
99                                --volume "${UPSTREAM_WORKSPACE}":"${OBMC_BUILD_DIR}" \
100                                --tty \
101                                ${DOCKER_IMG_NAME} ${OBMC_BUILD_DIR}/boot-qemu-test.exp)
102
103  # We can use default ports because we're going to have the 2
104  # docker instances talk over their private network
105  DOCKER_SSH_PORT=22
106  DOCKER_HTTPS_PORT=443
107  DOCKER_QEMU_IP_ADDR="$(docker inspect $obmc_qemu_docker |  \
108                       grep -m 1 "IPAddress\":" | cut -d '"' -f 4)"
109
110  #Now wait for the OpenBMC QEMU Docker instance to get to standby
111  attempt=60
112  while [ $attempt -gt 0 ]; do
113    attempt=$(( $attempt - 1 ))
114    echo "Waiting for qemu to get to standby (attempt: $attempt)..."
115    result=$(docker logs $obmc_qemu_docker)
116    if grep -q 'OPENBMC-READY' <<< $result ; then
117      echo "QEMU is ready!"
118      # Give QEMU a few secs to stablize
119      sleep 5
120      break
121    fi
122      sleep 2
123  done
124
125  if [ "$attempt" -eq 0 ]; then
126    echo "Timed out waiting for QEMU, exiting"
127    exit 1
128  fi
129
130  # Now run the Robot test (Tests commented out until they are working again)
131
132  # Timestamp for job
133  #echo "Robot Test started, $(date)"
134
135  #mkdir -p ${WORKSPACE}
136  #cd ${WORKSPACE}
137
138  # Copy in the script which will execute the Robot tests
139  #cp $DIR/scripts/run-robot.sh ${WORKSPACE}
140
141  # Run the Docker container to execute the Robot test cases
142  # The test results will be put in ${WORKSPACE}
143  #docker run --rm \
144  #           --user root \
145  #           --env HOME=${HOME} \
146  #           --env IP_ADDR=${DOCKER_QEMU_IP_ADDR} \
147  #           --env SSH_PORT=${DOCKER_SSH_PORT} \
148  #           --env HTTPS_PORT=${DOCKER_HTTPS_PORT} \
149  #           --workdir ${HOME} \
150  #           --volume ${WORKSPACE}:${HOME} \
151  #           --tty \
152  #           ${DOCKER_IMG_NAME} ${HOME}/run-robot.sh
153
154  # Now stop the QEMU Docker image
155  docker stop $obmc_qemu_docker
156
157elif [[ ${LAUNCH} == "k8s" ]]; then
158  # Package the Upstream into an image based off the one created by the build-qemu-robot.sh
159  # Dockerfile = $( cat << EOF
160  imgname=$DOCKER_IMG_NAME
161  cd $DIR
162  source ./kubernetes/kubernetes-launch.sh QEMU-launch false false deployment
163
164  # Xcat Launch (NYI)
165
166  # source ./kubernetes/kubernetes-launch.sh XCAT-launch true true
167
168else
169  echo "LAUNCH variable invalid, Exiting"
170  exit 1
171fi
172