Add initial playbooks and scripts for bifrost POCS

Change-Id: Ic7e33f53d0111b0e833d7547fff16458506b063b
Signed-off-by: Yolanda Robla <yroblamo@redhat.com>

4 files changed, 271 insertions, 0 deletions

diff --git a/prototypes/bifrost/README.md b/prototypes/bifrost/README.md
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+=====================
+How to deploy bifrost
+=====================
+The scripts and playbooks defined on this repo, need to be combined with proper `Bifrost <http://git.openstack.org/cgit/openstack/bifrost>`_ code.
+
+Please follow that steps:
+
+1. Clone bifrost::
+
+    git clone https://git.openstack.org/openstack/bifrost /opt/bifrost
+
+2. Clone releng::
+
+    git clone https://gerrit.opnfv.org/gerrit/releng /opt/releng
+
+3. Clone infracloud::
+
+    git clone https://git.openstack.org/openstack-infra/puppet-infracloud /opt/puppet-infracloud
+
+4. Combine releng scripts and playbooks with bifrost::
+
+    cp -R /opt/releng/prototypes/bifrost/* /opt/bifrost/
+
+5. Run destroy script if you need to cleanup previous environment::
+
+    cd /opt/bifrost
+    ./scripts/destroy_env.sh
+
+6. Run deployment script to spin up 3 vms with bifrost: jumphost, controller and compute::
+
+    cd /opt/bifrost
+    ./scripts/test-bifrost-deployment.sh
+
+It is likely that the script will show some errors due to timeout. Please ignore the errors, and wait until the vms are completely bootstrapped. To verify it you can check with ironic::
+
+    cd /opt/bifrost
+    source env-vars
+    ironic node-list
+
+And wait until all the vms are in **active** Provisioning State.
+
+7. Check the IPs assigned to each of the VMS. You can check it by looking at inventory:
+
+    cat /tmp/baremetal.csv
+
+8. You can enter into the vms with devuser login/pass:
+
+    ssh devuser@192.168.122.2
diff --git a/prototypes/bifrost/playbooks/test-bifrost-infracloud.yaml b/prototypes/bifrost/playbooks/test-bifrost-infracloud.yaml
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+# SPDX-license-identifier: Apache-2.0
+##############################################################################
+# Copyright (c) 2016 RedHat and others.
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+- hosts: localhost
+  connection: local
+  name: "Setting pre-test conditions"
+  become: yes
+  ignore_errors: yes
+  tasks:
+  - name: Remove pre-existing leases file
+    file: path=/var/lib/misc/dnsmasq.leases state=absent
+- hosts: localhost
+  connection: local
+  name: "Executes install, enrollment, and testing in one playbook"
+  become: no
+  gather_facts: yes
+  pre_tasks:
+    - name: "Override the ipv4_gateway setting"
+      set_fact:
+         ipv4_gateway: "192.168.122.1"
+  roles:
+    - { role: bifrost-prep-for-install, when: skip_install is not defined }
+  environment:
+    http_proxy: "{{ lookup('env','http_proxy') }}"
+    https_proxy: "{{ lookup('env','https_proxy') }}"
+- hosts: localhost
+  connection: local
+  name: "Executes install, enrollment, and testing in one playbook"
+  become: yes
+  gather_facts: yes
+  roles:
+    - role: bifrost-ironic-install
+      cleaning: false
+      testing: true
+    # NOTE(TheJulia): While the next step creates a ramdisk, some elements
+    # do not support ramdisk-image-create as they invoke steps to cleanup
+    # the ramdisk which causes ramdisk-image-create to believe it failed.
+    - { role: bifrost-create-dib-image, dib_imagename: "{{ http_boot_folder }}/ipa", build_ramdisk: false, dib_os_element: "{{ ipa_dib_os_element|default('debian') }}", dib_os_release: "jessie", dib_elements: "ironic-agent {{ ipa_extra_dib_elements | default('') }}", when: create_ipa_image | bool == true }
+    - { role: bifrost-create-dib-image, dib_imagetype: "qcow2", dib_imagename: "{{deploy_image}}", dib_os_element: "ubuntu-minimal", dib_os_release: "trusty", dib_elements: "vm serial-console simple-init devuser infra-cloud-bridge puppet growroot {{ extra_dib_elements|default('') }}", dib_packages: "openssh-server,vlan,vim,less,bridge-utils,language-pack-en,iputils-ping,rsyslog", when: create_image_via_dib | bool == true and transform_boot_image | bool == false }
+  environment:
+    http_proxy: "{{ lookup('env','http_proxy') }}"
+    https_proxy: "{{ lookup('env','https_proxy') }}"
+- hosts: baremetal
+  name: "Enroll node with Ironic"
+  become: no
+  connection: local
+  roles:
+    - role: ironic-enroll-dynamic
+    - { role: ironic-inspect-node, when: inspect_nodes | default('false') | bool == true }
+- hosts: baremetal
+  vars:
+    multinode_testing: "{{ inventory_dhcp | bool == true }}"
+  name: "Create configuration drive files and deploy machines."
+  become: no
+  connection: local
+  roles:
+    - role: bifrost-configdrives-dynamic
+    - role: bifrost-deploy-nodes-dynamic
+    - role: bifrost-prepare-for-test-dynamic
+      serial: 1
diff --git a/prototypes/bifrost/scripts/destroy_env.sh b/prototypes/bifrost/scripts/destroy_env.sh
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+# SPDX-license-identifier: Apache-2.0
+##############################################################################
+# Copyright (c) 2016 RedHat and others.
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+#!/bin/bash
+virsh destroy jumphost.opnfvlocal || true
+virsh destroy controller00.opnfvlocal || true
+virsh destroy compute00.opnfvlocal || true
+virsh undefine jumphost.opnfvlocal || true
+virsh undefine controller00.opnfvlocal || true
+virsh undefine compute00.opnfvlocal || true
+
+service ironic-conductor stop
+
+echo "removing from database"
+mysql -u root ironic --execute "truncate table ports;"
+mysql -u root ironic --execute "delete from node_tags;"
+mysql -u root ironic --execute "delete from nodes;"
+mysql -u root ironic --execute "delete from conductors;"
+echo "removing leases"
+> /var/lib/dnsmasq/dnsmasq.leases
+echo "removing logs"
+rm -rf /var/log/libvirt/baremetal_logs/*.log
+
+# clean up images
+rm -rf /httpboot/*
+rm -rf /tftpboot/*
+rm -rf /var/lib/libvirt/images/*.qcow2
+
+echo "restarting services"
+service libvirtd restart
+service ironic-api restart
+service ironic-conductor start
+service ironic-inspector restart
diff --git a/prototypes/bifrost/scripts/test-bifrost-deployment.sh b/prototypes/bifrost/scripts/test-bifrost-deployment.sh
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index 000000000..ecd05e07b
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+++ b/prototypes/bifrost/scripts/test-bifrost-deployment.sh
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+# SPDX-license-identifier: Apache-2.0
+##############################################################################
+# Copyright (c) 2016 Ericsson AB and others.
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+#!/bin/bash
+
+set -eux
+set -o pipefail
+export PYTHONUNBUFFERED=1
+SCRIPT_HOME="$(cd "$(dirname "$0")" && pwd)"
+BIFROST_HOME=$SCRIPT_HOME/..
+ANSIBLE_INSTALL_ROOT=${ANSIBLE_INSTALL_ROOT:-/opt/stack}
+ENABLE_VENV="false"
+USE_DHCP="false"
+USE_VENV="false"
+BUILD_IMAGE=true
+
+# Set defaults for ansible command-line options to drive the different
+# tests.
+
+# NOTE(TheJulia/cinerama): The variables defined on the command line
+# for the default and DHCP tests are to drive the use of Cirros as the
+# deployed operating system, and as such sets the test user to cirros,
+# and writes a debian style interfaces file out to the configuration
+# drive as cirros does not support the network_info.json format file
+# placed in the configuration drive. The "build image" test does not
+# use cirros.
+
+TEST_VM_NUM_NODES=3
+export TEST_VM_NODE_NAMES="jumphost.opnfvlocal controller00.opnfvlocal compute00.opnfvlocal"
+export VM_DOMAIN_TYPE="kvm"
+TEST_PLAYBOOK="test-bifrost-infracloud.yaml"
+USE_INSPECTOR=true
+USE_CIRROS=false
+TESTING_USER=root
+VM_MEMORY_SIZE="8192"
+DOWNLOAD_IPA=true
+CREATE_IPA_IMAGE=false
+INSPECT_NODES=true
+INVENTORY_DHCP=false
+INVENTORY_DHCP_STATIC_IP=false
+WRITE_INTERFACES_FILE=true
+
+# Set BIFROST_INVENTORY_SOURCE
+export BIFROST_INVENTORY_SOURCE=/tmp/baremetal.csv
+
+# DIB custom elements path
+export ELEMENTS_PATH=/usr/share/diskimage-builder/elements:/opt/puppet-infracloud/files/elements
+
+# settings for console access
+export DIB_DEV_USER_PWDLESS_SUDO=yes
+export DIB_DEV_USER_PASSWORD=devuser
+
+# Source Ansible
+# NOTE(TheJulia): Ansible stable-1.9 source method tosses an error deep
+# under the hood which -x will detect, so for this step, we need to suspend
+# and then re-enable the feature.
+set +x +o nounset
+$SCRIPT_HOME/env-setup.sh
+source ${ANSIBLE_INSTALL_ROOT}/ansible/hacking/env-setup
+ANSIBLE=$(which ansible-playbook)
+set -x -o nounset
+
+# Change working directory
+cd $BIFROST_HOME/playbooks
+
+# Syntax check of dynamic inventory test path
+${ANSIBLE} -vvvv \
+       -i inventory/localhost \
+       test-bifrost-create-vm.yaml \
+       --syntax-check \
+       --list-tasks
+${ANSIBLE} -vvvv \
+       -i inventory/localhost \
+       ${TEST_PLAYBOOK} \
+       --syntax-check \
+       --list-tasks \
+       -e testing_user=${TESTING_USER}
+
+# Create the test VMS
+${ANSIBLE} -vvvv \
+       -i inventory/localhost \
+       test-bifrost-create-vm.yaml \
+       -e test_vm_num_nodes=${TEST_VM_NUM_NODES} \
+       -e test_vm_memory_size=${VM_MEMORY_SIZE} \
+       -e enable_venv=${ENABLE_VENV} \
+       -e test_vm_domain_type=${VM_DOMAIN_TYPE}
+
+# Execute the installation and VM startup test.
+${ANSIBLE} -vvvv \
+    -i inventory/bifrost_inventory.py \
+    ${TEST_PLAYBOOK} \
+    -e use_cirros=${USE_CIRROS} \
+    -e testing_user=${TESTING_USER} \
+    -e test_vm_num_nodes=${TEST_VM_NUM_NODES} \
+    -e inventory_dhcp=${INVENTORY_DHCP} \
+    -e inventory_dhcp_static_ip=${INVENTORY_DHCP_STATIC_IP} \
+    -e enable_venv=${ENABLE_VENV} \
+    -e enable_inspector=${USE_INSPECTOR} \
+    -e inspect_nodes=${INSPECT_NODES} \
+    -e download_ipa=${DOWNLOAD_IPA} \
+    -e create_ipa_image=${CREATE_IPA_IMAGE} \
+    -e write_interfaces_file=${WRITE_INTERFACES_FILE} \
+    -e ipv4_gateway=192.168.122.1
+EXITCODE=$?
+
+if [ $EXITCODE != 0 ]; then
+    echo "****************************"
+    echo "Test failed. See logs folder"
+    echo "****************************"
+fi
+
+$SCRIPT_HOME/collect-test-info.sh
+
+exit $EXITCODE