airship
/
airshipctl
Code Issues Proposed changes

Airship in a Pod 

Introduces Airship in pod. This includes:
* A base image which sets up common requirements
* An image for the libvirt service
* An image for building a specified instance of airshipctl
* An image for initializing the various libvirt infrastructure required
  for a deployment
* An image which runs the deployment scripts

Closes: #313

Change-Id: Ib1114350190b0fe0c0761ff67b38b3eca783161a
This commit is contained in:
Fletcher, Stacey (sf5715) 2020-07-07 08:31:51 -05:00 committed by Ian Howell
parent b8a4b6ad73
commit a423607000
29 changed files with 1371 additions and 0 deletions
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IMAGE_REGISTRY ?= quay.io/airshipit
IMAGES := infra-builder airshipctl-builder runner
IMAGE_TAG ?= latest
PUSH_IMAGES ?= false
.PHONY: help base libvirt $(IMAGES) build test
SHELL:=/bin/bash
.ONESHELL:
help: ## This help.
@awk 'BEGIN {FS = ":.*##"; printf "\nUsage:\n make \033[36m<target>\033[0m\n"} /^[a-zA-Z0-9_-]+:.*?##/ { printf " \033[36m%-15s\033[0m %s\n", $$1, $$2 } /^##@/ { printf "\n\033[1m%s\033[0m\n", substr($$0, 5) } ' $(MAKEFILE_LIST)
build: base
build: libvirt
build: $(IMAGES) ## Build the containers.
base:
docker build --tag ianhowell/base:$(IMAGE_TAG) --build-arg BASE_IMAGE=ubuntu:20.04 ./base
ifeq (true, $(PUSH_IMAGES))
docker push ianhowell/base:$(IMAGE_TAG)
endif
libvirt:
docker build --tag ianhowell/libvirt:$(IMAGE_TAG) ./libvirt
ifeq (true, $(PUSH_IMAGES))
docker push ianhowell/libvirt:$(IMAGE_TAG)
endif
$(IMAGES):
docker build --tag $(IMAGE_REGISTRY)/aiap-$@:$(IMAGE_TAG) ./$@
ifeq (true, $(PUSH_IMAGES))
docker push $(IMAGE_REGISTRY)/aiap-$@:$(IMAGE_TAG)
endif
test: build ## Test airship-in-a-pod
kubectl delete -f airship-in-a-pod.yaml || true
kubectl create -f airship-in-a-pod.yaml

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# Airship in a Pod
Airship in a pod is a Kubernetes pod definition which describes all of the
components required to deploy a fully functioning Airship 2 deployment. The pod
consists of the following "Task" containers:
* `airshipctl-builder`: This container builds the airshipctl binary and makes it
available to the other containers
* `infra-builder`: This container creates the various virtual networks and
machines required for an Airship deployment
* `runner`: The runner container is the "meat" of the pod, and executes the
deployment
The pod also contains the following "Support" containers:
* `libvirt`: This provides virtualisation
* `sushy-tools`: This is used for its BMC emulator
* `docker-in-docker`: This is used for nesting containers*
* `nginx`: This is used for image hosting
## Prerequisites
In order to deploy Airship in a Pod for development, you must first have a
working Kubernetes cluster. This guide assumes that a developer will deploy
using [minikube](https://minikube.sigs.k8s.io/docs/start/):
```
sudo -E minikube start --driver=none
```
## Usage
Since Airship in a Pod is just a pod definition, deploying and using it is as
simple as deploying and using any Kubernetes pod.
#### Deploy the Pod
```
kubectl apply -f airship-in-a-pod.yaml
```
#### View Pod Logs
```
kubectl logs airship-in-a-pod -c $CONTAINER
```
#### Interact with the Pod
```
kubectl exec -it airship-in-a-pod -c $CONTAINER -- bash
```
where `$CONTAINER` is one of the containers listed above.
### Output
Airship-in-a-pod produces the following outputs:
* The airshipctl repo and associated binary used with the deployment
* A tarball containing the generated ephemeral ISO, as well as the
configuration used during generation.
These artifacts are placed at `ARTIFACTS_DIR` (defaults to /opt/aiap-artifacts`).
### Caching
As it can be cumbersome and time-consuming to build and rebuild binaries and
images, some options are made available for caching. A developer may re-use
artifacts from previous runs (or provide their own) by placing them in
`CACHE_DIR` (defaults to `/opt/aiap-cache`). Special care is needed for the
caching:
* If using a cached `airshipctl`, the `airshipctl` binary must be stored in the
`$CACHE_DIR/airshipctl/bin/` directory, and the developer must have set
`USE_CACHED_AIRSHIPCTL` to `true`.
* If using a cached ephemeral iso, the iso must first be contained in a tarball named `iso.tar.gz`, must be stored in the
`$CACHE_DIR/` directory, and the developer must have set
`USE_CACHED_ISO` to `true`.

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# 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.
apiVersion: v1
kind: Pod
metadata:
name: airship-in-a-pod
spec:
hostNetwork: false
restartPolicy: Never
containers:
- name: libvirt
image: ianhowell/libvirt:latest
tty: true
securityContext:
privileged: true
#SYS_ADMIN required for systemd, need to work out reqs for libvirt
command:
- bash
- -cex
- "exec /usr/lib/systemd/systemd"
env:
- name: container
value: docker
readinessProbe:
exec:
command:
- virsh
- version
initialDelaySeconds: 5
periodSeconds: 5
startupProbe:
exec:
command:
- systemctl
- is-active
- --quiet
- libvirtd
initialDelaySeconds: 5
periodSeconds: 5
volumeMounts:
- name: var-run-aiap
mountPath: /var/run/aiap/
- name: dev
mountPath: /dev
- name: tmp
mountPath: /tmp
- name: run
mountPath: /run
- name: var-lib-libvirt-images
mountPath: /var/lib/libvirt/images
- name: var-lib-libvirt-default
mountPath: /var/lib/libvirt/default
- name: var-run-libvirt
mountPath: /var/run/libvirt
- name: sys-fs-cgroup
mountPath: /sys/fs/cgroup
readOnly: false
- name: logs
mountPath: /var/log/
- name: sushy
image: quay.io/metal3-io/sushy-tools
command:
- bash
- -cex
- |
tee /csr_details.txt << EOF
[req]
default_bits = 2048
prompt = no
default_md = sha256
req_extensions = req_ext
distinguished_name = dn
[ dn ]
CN = localhost
[ req_ext ]
subjectAltName = @alt_names
[ alt_names ]
DNS.1 = 127.0.0.1
DNS.2 = ::1
EOF
openssl req \
-newkey rsa:2048 \
-nodes \
-keyout /airship_gate_redfish_auth.key \
-x509 \
-days 365 \
-out /airship_gate_redfish_auth.pem \
-config <(cat /csr_details.txt) \
-extensions 'req_ext'
# Wait for interface to come up
while ! ping -c1 10.23.25.1 2>&1 >/dev/null; do sleep 1; done
sushy-emulator \
--debug \
--interface 10.23.25.1 \
--port 8443 \
--ssl-key /airship_gate_redfish_auth.key \
--ssl-certificate /airship_gate_redfish_auth.pem || true
tail -f /dev/null
volumeMounts:
- name: var-run-libvirt
mountPath: /var/run/libvirt
- name: nginx
image: nginx:latest
command:
- bash
- -cex
- |
tee /etc/nginx/nginx.conf <<'EOF'
user nginx;
worker_processes 1;
error_log /var/log/nginx/error.log warn;
pid /var/run/nginx.pid;
events {
worker_connections 1024;
}
http {
include /etc/nginx/mime.types;
default_type application/octet-stream;
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
sendfile on;
#tcp_nopush on;
keepalive_timeout 65;
#gzip on;
server {
listen 8099;
listen [::]:8099;
server_name localhost;
#charset koi8-r;
#access_log /var/log/nginx/host.access.log main;
location / {
root /srv/images;
autoindex on;
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
root /usr/share/nginx/html;
}
}
}
EOF
exec nginx -g 'daemon off;'
volumeMounts:
- name: srv
mountPath: /srv/
- name: dind
image: docker:stable-dind
securityContext:
privileged: true
volumeMounts:
- name: var-run-aiap
mountPath: /var/run/aiap/
- name: dind-storage
mountPath: /var/lib/docker
- name: var-run-docker
mountPath: /var/run/
- name: srv
mountPath: /srv/
- name: airshipctl-builder
image: quay.io/airshipit/aiap-airshipctl-builder:latest
command:
- bash
- -cex
- |
/entrypoint.sh || true
tail -f /dev/null
readinessProbe:
exec:
command:
- test
- -e
- /tmp/completed/airshipctl-builder
env:
- name: CACHE_DIR
value: /opt/aiap-cache
- name: USE_CACHED_AIRSHIPCTL
value: "false"
- name: ARTIFACTS_DIR
value: /opt/aiap-artifacts
- name: AIRSHIPCTL_REPO
value: https://review.opendev.org/airship/airshipctl
- name: AIRSHIPCTL_REF
value: master
volumeMounts:
- name: tmp
mountPath: /tmp
- name: cache
mountPath: /opt/aiap-cache
- name: artifacts
mountPath: /opt/aiap-artifacts
- name: completed
mountPath: /tmp/completed
- name: var-run-docker
mountPath: /var/run
- name: infra-builder
image: quay.io/airshipit/aiap-infra-builder:latest
securityContext:
privileged: true
command:
- bash
- -cex
- |
/entrypoint.sh || true
tail -f /dev/null
readinessProbe:
exec:
command:
- test
- -e
- /tmp/completed/infra-builder
env:
- name: CACHE_DIR
value: /opt/aiap-cache
- name: ARTIFACTS_DIR
value: /opt/aiap-artifacts
volumeMounts:
- name: cache
mountPath: /opt/aiap-cache
- name: artifacts
mountPath: /opt/aiap-artifacts
- name: completed
mountPath: /tmp/completed
- name: tmp
mountPath: /tmp
- name: var-run-aiap
mountPath: /var/run/aiap/
- name: var-lib-libvirt-images
mountPath: /var/lib/libvirt/images
- name: var-lib-libvirt-default
mountPath: /var/lib/libvirt/default
- name: var-run-libvirt
mountPath: /var/run/libvirt
- name: logs
mountPath: /var/log/
- name: var-run-docker
mountPath: /var/run
- name: runner
image: quay.io/airshipit/aiap-runner:latest
command:
- bash
- -cex
- |
/entrypoint.sh || true
tail -f /dev/null
readinessProbe:
exec:
command:
- test
- -e
- /tmp/completed/runner
initialDelaySeconds: 600
periodSeconds: 30
env:
- name: CACHE_DIR
value: /opt/aiap-cache
- name: ARTIFACTS_DIR
value: /opt/aiap-artifacts
- name: USE_CACHED_ISO
value: "false"
volumeMounts:
- name: cache
mountPath: /opt/aiap-cache
- name: artifacts
mountPath: /opt/aiap-artifacts
- name: completed
mountPath: /tmp/completed
- name: tmp
mountPath: /tmp
- name: var-run-aiap
mountPath: /var/run/aiap/
- name: srv
mountPath: /srv/
- name: run
mountPath: /run
- name: var-run-libvirt
mountPath: /var/run/libvirt
- name: logs
mountPath: /var/log/
- name: var-run-docker
mountPath: /var/run
volumes:
- name: cache
hostPath:
path: /opt/aiap-cache
- name: artifacts
hostPath:
path: /opt/aiap-artifacts
- name: completed
emptyDir: {}
- name: dev
hostPath:
path: /dev
- name: tmp
emptyDir:
medium: "Memory"
- name: run
emptyDir:
medium: "Memory"
- name: var-lib-libvirt-images
emptyDir: {}
- name: var-lib-libvirt-default
emptyDir: {}
- name: var-run-libvirt
emptyDir:
medium: "Memory"
- name: var-run-aiap
emptyDir:
medium: "Memory"
- name: sys-fs-cgroup
hostPath:
path: /sys/fs/cgroup
- name: srv
emptyDir: {}
- name: logs
emptyDir: {}
- name: var-run-docker
emptyDir:
medium: "Memory"
- name: dind-storage
emptyDir: {}

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FROM ianhowell/base:latest
SHELL ["bash", "-exc"]
ENV DEBIAN_FRONTEND noninteractive
ARG USE_CACHED_AIRSHIPCTL="false"
ENV USE_CACHED_AIRSHIPCTL="false"
ARG AIRSHIPCTL_REPO=https://review.opendev.org/airship/airshipctl
ENV AIRSHIPCTL_REF=$AIRSHIPCTL_REF
ARG AIRSHIPCTL_REF=master
ENV AIRSHIPCTL_REPO=$AIRSHIPCTL_REPO
# Update distro and install ansible
RUN apt-get update ;\
apt-get dist-upgrade -y ;\
apt-get install -y \
git \
apt-transport-https \
ca-certificates \
gnupg-agent \
gettext-base ;\
rm -rf /var/lib/apt/lists/*
COPY assets /opt/assets/
RUN cp -ravf /opt/assets/* / ;\
rm -rf /opt/assets
ENTRYPOINT /entrypoint.sh

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tools/airship-in-a-pod/airshipctl-builder/assets/entrypoint.sh Executable file
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#!/bin/bash
# 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.
set -ex
if [[ "$USE_CACHED_AIRSHIPCTL" = "true" ]]
then
printf "Using cached airshipctl\n"
cp -r "$CACHE_DIR/airshipctl" "$ARTIFACTS_DIR/airshipctl"
else
printf "Waiting 30 seconds for the libvirt, sushy, and docker services to be ready\n"
sleep 30
airshipctl_dir="$ARTIFACTS_DIR/airshipctl"
mkdir -p "$airshipctl_dir"
cd "$airshipctl_dir"
git init
git fetch "$AIRSHIPCTL_REPO" "$AIRSHIPCTL_REF"
git checkout FETCH_HEAD
./tools/deployment/21_systemwide_executable.sh
mkdir -p bin
cp "$(which airshipctl)" bin
fi
/signal_complete airshipctl-builder

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ARG BASE_IMAGE
FROM ${BASE_IMAGE}
SHELL ["bash", "-exc"]
ENV DEBIAN_FRONTEND noninteractive
ARG CACHE_DIR=/opt/aiap-cache
ENV CACHE_DIR=$CACHE_DIR
ARG ARTIFACTS_DIR=/opt/aiap-artifacts
ENV ARTIFACTS_DIR=$ARTIFACTS_DIR
# Update distro and install common reqs
RUN apt-get update ;\
apt-get dist-upgrade -y ;\
apt-get install -y \
python3-minimal \
python3-pip \
python3-setuptools \
python3-libvirt \
curl \
make \
sudo \
iproute2 \
bridge-utils \
iputils-ping \
net-tools \
less \
jq \
vim \
software-properties-common \
openssh-client ;\
pip3 install --upgrade wheel ;\
pip3 install --upgrade ansible ;\
pip3 install --upgrade yq ;\
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add - ;\
add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" ;\
apt-get install -y --no-install-recommends docker-ce-cli ;\
rm -rf /var/lib/apt/lists/* ; \
mkdir -p "$ARTIFACTS_DIR" ; \
mkdir -p "$CACHE_DIR"
COPY wait_for .
COPY signal_complete .

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#!/bin/bash
# signal_complete takes a container name and creates a file in the "completed"
# directory, denoting that the named container has finished its tasks. This can be
# leveraged by dependent containers via the `wait_for` command.
mkdir -p "/tmp/completed"
touch "/tmp/completed/$1"
printf "Marked %s as complete.\n" "$1"

22
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#!/bin/bash
# wait_for takes a list of container names and runs until all of those container names
# appear in the "/tmp/completed" directory. It can be used to prevent a
# container from executing until pre-requisite containers have indicated completion.
mkdir -p "/tmp/completed"
while true; do
# Assume we're finished, prove otherwise
finished=true
for container in "$@"; do
if [[ ! -e "/tmp/completed/$container" ]]; then
printf "Waiting on '%s'...\n" "$container"
finished=false
sleep 10
break
fi
done
if $finished; then
break
fi
done

22
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FROM ianhowell/base:latest
SHELL ["bash", "-exc"]
ENV DEBIAN_FRONTEND noninteractive
# Update distro and install ansible
RUN apt-get update ;\
apt-get dist-upgrade -y ;\
apt-get install -y \
python3-apt \
python3-lxml \
virtinst \
nfs4-acl-tools \
acl \
virt-manager;\
rm -rf /var/lib/apt/lists/*
COPY assets /opt/assets/
RUN cp -ravf /opt/assets/* / ;\
rm -rf /opt/assets
ENTRYPOINT /entrypoint.sh

23
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#!/bin/bash
# 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.
set -ex
printf "Waiting 30 seconds for the libvirt, sushy, and docker services to be ready\n"
sleep 30
ansible-playbook -v /opt/ansible/playbooks/build-infra.yaml \
-e local_src_dir="$(pwd)"
/signal_complete infra-builder

23
tools/airship-in-a-pod/infra-builder/assets/opt/ansible/playbooks/build-infra.yaml Normal file
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# 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.
---
- hosts: localhost
tasks:
- name: install kustomize
include_role:
name: install-kustomize
- name: Setup Infrastructure
include_role:
name: build-infra

64
tools/airship-in-a-pod/infra-builder/assets/opt/ansible/playbooks/roles/build-infra/defaults/main.yaml Normal file
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# 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.
floorplan:
image_pool: "/var/lib/libvirt/images"
default_image_pool: "/var/lib/libvirt/default"
uri: "qemu:///system"
os_variant: "ubuntu18.04"
ephemeral_node:
name: air-ephemeral
cpu: 4
ram: 6124
nat_mac_address: 52:54:00:9b:27:02
prov_mac_address: 52:54:00:b6:ed:02
block:
- 20G
target_nodes:
count: 1
name: air-target
cpu: 2
ram: 6124
nat_mac_address: 52:54:00:9b:27:4c
prov_mac_address: 52:54:00:b6:ed:31
block:
- 20G
worker_nodes:
count: 1
name: air-worker
cpu: 1
ram: 6124
nat_mac_address: 52:54:00:9b:27:07
prov_mac_address: 52:54:00:b6:ed:23
block:
- 20G
# 1st item must be the oobm network, 2nd the provisioning
networks:
- name: provisioning
bridge: "air_prov"
ip:
address: "10.23.24.1"
netmask: "255.255.255.0"
- name: nat
bridge: "air_nat"
ip:
address: "10.23.25.1"
netmask: "255.255.255.0"
- name: default
bridge: "default"
ip:
address: "10.23.25.1"
netmask: "255.255.255.0"

59
tools/airship-in-a-pod/infra-builder/assets/opt/ansible/playbooks/roles/build-infra/tasks/create-vm.yaml Normal file
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# 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.
- set_fact:
qcow_rand: "{{ 6000 | random }}"
- name: "Create qemu image extra block devices"
shell: |
qemu-img create \
-f qcow2 \
"{{ floorplan.image_pool }}/{{ vm_instance.name }}-{{ seq }}-{{ qcow_rand }}".qcow2 "{{ vm_instance.block[(seq | int)-1] }}"
with_sequence:
start=1 end="{{ (vm_instance.block | length | int ) }}"
loop_control:
loop_var: seq
- acl:
default: true
path: "{{ floorplan.image_pool }}"
entry: "u:libvirt-qemu:r-x"
state: present
- name: Define vm xml
shell: |
virt-install \
--connect "{{ floorplan.uri }}" \
--os-variant "{{ floorplan.os_variant }}" \
--machine pc \
--name "{{ vm_name }}" \
--memory "{{ vm_instance.ram }}" \
--network network="air_nat",address.type='pci',address.domain=0,address.bus=0,address.slot=3,address.function=0,mac="{{ vm_instance.nat_mac_address }}" \
--network network="air_prov",address.type='pci',address.domain=0,address.bus=0,address.slot=4,address.function=0,mac="{{ vm_instance.prov_mac_address }}" \
--cpu host-passthrough \
--vcpus "{{ vm_instance.cpu | int }}" \
--import \
{% for i in range(1, (vm_instance.block | length | int )+1) %}
--disk "{{ floorplan.image_pool }}/{{ vm_instance.name }}-{{ i }}-{{ qcow_rand }}.qcow2,bus=scsi,format=qcow2" \
{% endfor %}
--nographics \
--noautoconsole \
--print-xml
register: vm_xml
- debug:
msg: "{{ vm_xml }}"
- name: Create vm
virt:
command: define
xml: "{{ vm_xml.stdout }}"

20
tools/airship-in-a-pod/infra-builder/assets/opt/ansible/playbooks/roles/build-infra/tasks/create-worker-nodes.yaml Normal file
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# 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.
- debug:
msg: "{{ worker_node }}"
- name: "Create vms"
include_tasks: create-vm.yaml
with_sequence: start=1 end="{{vm_instance.count | int}}"
loop_control:
loop_var: a_node

93
tools/airship-in-a-pod/infra-builder/assets/opt/ansible/playbooks/roles/build-infra/tasks/main.yaml Normal file
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# 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.
- acl:
default: true
path: "{{ floorplan.default_image_pool }}"
entry: "u:libvirt-qemu:r-x"
state: present
- name: "Define, Build, and Start default storage pool"
block:
- virt_pool:
command: define
name: "{{ item }}"
xml: '{{ lookup("template", "{{ item }}.xml.j2") }}'
with_items:
- default
- virt_pool:
command: build
name: "{{ item }}"
with_items:
- default
- virt_pool:
state: active
name: "{{ item }}"
with_items:
- default
- virt_pool:
command: list_pools
- name: "Define network, activate, start network pools"
block:
- virt_net:
command: define
xml: '{{ lookup("template", "{{ item }}.xml.j2") }}'
name: "{{ item }}"
with_items:
- "air_prov"
- "air_nat"
- virt_net:
state: active
name: "{{ item }}"
with_items:
- "default"
- "air_prov"
- "air_nat"
- virt_net:
name: "{{ item }}"
autostart: true
with_items:
- "default"
- "air_prov"
- "air_nat"
- name: "Create ephemeral node"
include_tasks: create-vm.yaml
vars:
vm_instance: "{{ ephemeral_node }}"
vm_name: "{{ ephemeral_node.name }}"
- name: "Create target nodes"
include_tasks: create-vm.yaml
vars:
vm_instance: "{{ target_nodes }}"
vm_name: "{{ target_nodes.name }}-{{ a_node }}"
with_sequence:
start=1 end="{{ (vm_instance.count | int) }}"
loop_control:
loop_var: a_node
- name: "Create worker nodes"
include_tasks: create-vm.yaml
vars:
vm_instance: "{{ worker_nodes }}"
vm_name: "{{ worker_nodes.name }}-{{ a_node }}"
with_sequence:
start=1 end="{{ (vm_instance.count | int) }}"
loop_control:
loop_var: a_node

10
tools/airship-in-a-pod/infra-builder/assets/opt/ansible/playbooks/roles/build-infra/templates/air_nat.xml.j2 Normal file
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<network connections="2">
<name>air_nat</name>
<uuid>667f20da-ad20-4623-bf70-88f6e6dec2d6</uuid>
<forward mode="nat">
<nat><port start="1024" end="65535"/>
</nat>
</forward><bridge name="nat_br" stp="on" delay="0"/>
<ip address="{{ networks[1].ip.address }}" netmask="{{ networks[1].ip.netmask }}">
</ip>
</network>

7
tools/airship-in-a-pod/infra-builder/assets/opt/ansible/playbooks/roles/build-infra/templates/air_prov.xml.j2 Normal file
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<network connections="2">
<name>air_prov</name>
<uuid>55739809-1c3a-4c79-b6e7-2607000715da</uuid>
<bridge name="prov_br" stp="on" delay="0"/>
<ip address="{{ networks[0].ip.address }}" netmask="{{ networks[0].ip.netmask }}">
</ip>
</network>

6
tools/airship-in-a-pod/infra-builder/assets/opt/ansible/playbooks/roles/build-infra/templates/default.xml.j2 Normal file
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@ -0,0 +1,6 @@
<pool type="dir">
<name>default</name>
<target>
<path>{{ floorplan.default_image_pool }}</path>
</target>
</pool>

9
tools/airship-in-a-pod/infra-builder/assets/opt/ansible/playbooks/roles/build-infra/templates/default_network.xml.j2 Normal file
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<network>
<name>default</name>
<uuid>3f11d0fe-6c59-43fb-b22a-4355d57d07fa</uuid><forward mode="nat"/>
<bridge name="virbr0" stp="on" delay="0"/>
<ip address="192.168.122.1" netmask="255.255.255.0">
<dhcp><range start="192.168.122.2" end="192.168.122.254"/>
</dhcp>
</ip>
</network>

17
tools/airship-in-a-pod/infra-builder/assets/opt/ansible/playbooks/roles/install-kustomize/defaults/main.yml Normal file
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# 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.
kustomize_version: v3.8.5
kustomize_download_url: "https://github.com/kubernetes-sigs/kustomize/releases/download/kustomize/{{ kustomize_version }}/kustomize_{{ kustomize_version }}_linux_amd64.tar.gz"
proxy:
http:
noproxy:

24
tools/airship-in-a-pod/infra-builder/assets/opt/ansible/playbooks/roles/install-kustomize/tasks/main.yaml Normal file
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# 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.
- name: install kustomize binary
shell: |
set -e
curl -sSL {{ kustomize_download_url }} | tar -C /tmp -xzf -
install /tmp/kustomize /usr/local/bin
become: yes
args:
warn: false
environment:
http_proxy: "{{ proxy.http }}"
https_proxy: "{{ proxy.http }}"
no_proxy: "{{ proxy.noproxy }}"

34
tools/airship-in-a-pod/libvirt/Dockerfile Normal file
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FROM ianhowell/base:latest
SHELL ["bash", "-exc"]
ENV DEBIAN_FRONTEND noninteractive
RUN apt-get update ;\
apt-get dist-upgrade -y ;\
apt-get install -y \
libvirt-daemon \
qemu-kvm \
libvirt-daemon-system \
bridge-utils \
libvirt-clients \
systemd \
socat ;\
find /etc/systemd/system \
/usr/lib/systemd/system \
-path '*.wants/*' \
-not -name '*journald*' \
-not -name '*systemd-tmpfiles*' \
-not -name '*systemd-user-sessions*' \
-exec rm \{} \; ;\
systemctl set-default multi-user.target ;\
sed -i 's|SocketMode=0660|SocketMode=0666|g' /lib/systemd/system/libvirtd.socket ;\
systemctl enable libvirtd ;\
systemctl enable virtlogd ;\
echo 'user = "root"' >> /etc/libvirt/qemu.conf ;\
echo 'group = "root"' >> /etc/libvirt/qemu.conf
COPY assets /opt/assets/
RUN cp -ravf /opt/assets/* / ;\
rm -rf /opt/assets
ENTRYPOINT /bin/systemd

43
tools/airship-in-a-pod/libvirt/assets/etc/systemd/journald.conf Normal file
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# This file is part of systemd.
#
# systemd is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2.1 of the License, or
# (at your option) any later version.
#
# Entries in this file show the compile time defaults.
# You can change settings by editing this file.
# Defaults can be restored by simply deleting this file.
#
# See journald.conf(5) for details.
[Journal]
#Storage=auto
#Compress=yes
#Seal=yes
#SplitMode=uid
#SyncIntervalSec=5m
#RateLimitIntervalSec=30s
#RateLimitBurst=10000
#SystemMaxUse=
#SystemKeepFree=
#SystemMaxFileSize=
#SystemMaxFiles=100
#RuntimeMaxUse=
#RuntimeKeepFree=
#RuntimeMaxFileSize=
#RuntimeMaxFiles=100
#MaxRetentionSec=
#MaxFileSec=1month
#ForwardToSyslog=yes
#ForwardToKMsg=no
ForwardToConsole=yes
#ForwardToWall=yes
TTYPath=/dev/console
#MaxLevelStore=debug
#MaxLevelSyslog=debug
#MaxLevelKMsg=notice
#MaxLevelConsole=info
#MaxLevelWall=emerg
#LineMax=48K
#ReadKMsg=yes

3
tools/airship-in-a-pod/libvirt/assets/usr/lib/systemd/system/libvirtd.service.d/10-logs.conf Normal file
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[Service]
StandardOutput=tty
#FailureAction=poweroff

2
tools/airship-in-a-pod/libvirt/assets/usr/lib/systemd/system/libvirtd.service.d/20-poweroff.conf Normal file
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[Service]
FailureAction=poweroff

2
tools/airship-in-a-pod/libvirt/assets/usr/lib/systemd/system/virtlogd.service.d/10-logs.conf Normal file
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[Service]
StandardOutput=tty

28
tools/airship-in-a-pod/runner/Dockerfile Normal file
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FROM ianhowell/base:latest
SHELL ["bash", "-exc"]
ENV DEBIAN_FRONTEND noninteractive
ARG k8s_version=v1.18.3
ARG kubectl_url=https://storage.googleapis.com/kubernetes-release/release/"${k8s_version}"/bin/linux/amd64/kubectl
# Update distro and install ansible
RUN apt-get update ;\
apt-get dist-upgrade -y ;\
apt-get install -y \
git \
git-review \
apt-transport-https \
ca-certificates \
gnupg-agent \
libvirt-clients \
gettext-base ;\
curl -sSLo /usr/local/bin/kubectl "${kubectl_url}" ;\
chmod +x /usr/local/bin/kubectl ;\
rm -rf /var/lib/apt/lists/*
COPY assets /opt/assets/
RUN cp -ravf /opt/assets/* / ;\
rm -rf /opt/assets
ENTRYPOINT /entrypoint.sh

70
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#!/bin/bash
# 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.
set -ex
# Wait until airshipctl and libvirt infrastructure has been built
/wait_for airshipctl-builder
/wait_for infra-builder
export USER=root
# https://github.com/sudo-project/sudo/issues/42
echo "Set disable_coredump false" >> /etc/sudo.conf
echo "Installing kustomize"
kustomize_version=v3.8.5
kustomize_download_url="https://github.com/kubernetes-sigs/kustomize/releases/download/kustomize/${kustomize_version}/kustomize_${kustomize_version}_linux_amd64.tar.gz"
curl -sSL "$kustomize_download_url" | tar -C /tmp -xzf -
install /tmp/kustomize /usr/local/bin
cp "$ARTIFACTS_DIR/airshipctl/bin/airshipctl" /usr/local/bin/airshipctl
cp -r "$ARTIFACTS_DIR/airshipctl/" /opt/airshipctl
cd /opt/airshipctl
curl -fsSL -o key.asc https://raw.githubusercontent.com/mozilla/sops/master/pgp/sops_functional_tests_key.asc
SOPS_IMPORT_PGP="$(cat key.asc)"
SOPS_PGP_FP="FBC7B9E2A4F9289AC0C1D4843D16CEE4A27381B4"
export SOPS_IMPORT_PGP SOPS_PGP_FP
# By default, don't build airshipctl - use the binary from the shared volume instead
# ./tools/deployment/21_systemwide_executable.sh
./tools/deployment/22_test_configs.sh
./tools/deployment/23_pull_documents.sh
./tools/deployment/23_generate_secrets.sh
sed -i -e 's#bmcAddress: redfish+http://\([0-9]\+\.[0-9]\+\.[0-9]\+\.[0-9]\+\):8000#bmcAddress: redfish+https://10.23.25.1:8443#' /tmp/airship/airshipctl/manifests/site/test-site/target/catalogues/hosts.yaml
sed -i -e 's#root#username#' /tmp/airship/airshipctl/manifests/site/test-site/target/catalogues/hosts.yaml
sed -i -e 's#r00tme#password#' /tmp/airship/airshipctl/manifests/site/test-site/target/catalogues/hosts.yaml
sed -i -e 's#disableCertificateVerification: false#disableCertificateVerification: true#' /tmp/airship/airshipctl/manifests/site/test-site/target/catalogues/hosts.yaml
if [[ "$USE_CACHED_ISO" = "true" ]]; then
mkdir -p /srv/images
tar -xzf "$CACHE_DIR/iso.tar.gz" --directory /srv/images
else
./tools/deployment/24_build_images.sh
tar -czf "$ARTIFACTS_DIR/iso.tar.gz" --directory=/srv/images .
fi
./tools/deployment/25_deploy_ephemeral_node.sh
./tools/deployment/26_deploy_capi_ephemeral_node.sh
./tools/deployment/30_deploy_controlplane.sh
./tools/deployment/31_deploy_initinfra_target_node.sh
./tools/deployment/32_cluster_init_target_node.sh
./tools/deployment/33_cluster_move_target_node.sh
./tools/deployment/34_deploy_worker_node.sh
./tools/deployment/35_deploy_workload.sh
./tools/deployment/36_verify_hwcc_profiles.sh
/signal_complete runner