.. ############################################################################ .. Copyright (c) 2019 AT&T, ENEA AB, Nokia and others # .. # .. Licensed under the Apache License, Version 2.0 (the "License"); # .. you maynot 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. # .. ############################################################################ Overview ======== The Makefile in this directory is used to build and push all the validation containers. The default registry is **akraino** on dockerhub, but only CI jenkins slaves are authorized to push images to that registry. If you want to push to your own test registry, set the REGISTRY variables as in the commands below. To build and push the images: .. code-block:: console make all [ REGISTRY= ] To just build the containers, use the command: .. code-block:: console make build-all [ REGISTRY= ] The k8s container ================= Building and pushing the container ---------------------------------- To build just the k8s container, use the command: .. code-block:: console make k8s-build [ REGISTRY= ] To both build and push the container, use the command: .. code-block:: console make k8s [ REGISTRY= ] Using the container ------------------- The k8s image is meant to be ran from a server that has access to the kubernetes cluster (jenkins slave, jumpserver, etc). Before running the image, copy the folder ~/.kube from your kubernetes master node to a local folder (e.g. /home/jenkins/k8s_access). Container needs to be started with the kubernetes access folder mounted. Optionally, the results folder can be mounted as well; this way the logs are stored on the local server. .. code-block:: console docker run -ti -v /home/jenkins/k8s_access:/root/.kube/ \ -v /home/jenkins/k8s_results:/opt/akraino/results/ \ akraino/validation:k8s-latest By default, the container will run the k8s conformance test. If you want to enter the container, add */bin/sh* at the end of the command above The mysql container ===================== Building and pushing the container ---------------------------------- To build just the mysql container, use the command: .. code-block:: console make mysql-build [ REGISTRY= NAME=] To both build and push the container, use the command: .. code-block:: console make mysql [ REGISTRY= NAME=] Using the container ------------------- In order for the container to be easily created, the deploy.sh script has been developed. This script accepts the following as input parameters: CONTAINER_NAME, name of the container, default value is akraino-validation-mysql MYSQL_ROOT_PASSWORD, the desired mysql root user password, this variable is required MYSQL_AKRAINO_PASSWORD, the desired mysql akraino user password, this variable is required REGISTRY, registry of the mysql image, default value is akraino NAME, name of the mysql image, default value is validation TAG_PRE, first part of the image version, default value is mysql TAG_VER, last part of the image version, default value is latest MYSQL_HOST_PORT, port on which mysql is exposed on host, default value is 3307 In order to deploy the container, this script can be executed with the appropriate parameters. Example (assuming the default variables have been utilized for building the image using the make command): .. code-block:: console cd validation/docker/mysql ./deploy.sh MYSQL_ROOT_PASSWORD=root_password MYSQL_AKRAINO_PASSWORD=akraino_password Also, in order to re-deploy the database (it is assumed that the corresponding mysql container has been stopped and deleted) while the persistent storage already exists (currently, the 'akraino-validation-mysql' docker volume is used), a different approach should be used after the image building process. To this end, another script has been developed, namely deploy_with_existing_storage.sh which easily deploys the container. This script accepts the following items as input parameters: CONTAINER_NAME, the name of the container, default value is akraino-validation-mysql REGISTRY, the registry of the mysql image, default value is akraino NAME, the name of the mysql image, default value is validation TAG_PRE, the first part of the image version, default value is mysql TAG_VER, the last part of the image version, default value is latest MYSQL_HOST_PORT, the port on which mysql is exposed on host, default value is 3307 In order to deploy the container, this script can be executed with the appropriate parameters. Example (assuming the default variables have been utilized for building the image using the make command): .. code-block:: console cd validation/docker/mysql ./deploy_with_existing_persistent_storage.sh More info can be found at the UI README file. The ui container ================ Building and pushing the container ---------------------------------- To build just the UI container, use the command: .. code-block:: console make ui-build [ REGISTRY= NAME=] To both build and push the container, use the command: .. code-block:: console make ui [ REGISTRY= NAME=] Using the container ------------------- In order for the container to be easily created, the deploy.sh script has been developed. This script accepts the following as input parameters: CONTAINER_NAME, the name of the contaner, default value is akraino-validation-ui DB_IP_PORT, the IP and port of the mysql instance, this variable is required MYSQL_AKRAINO_PASSWORD, the mysql akraino user password, this variable is required REGISTRY, the registry of the mysql image, default value is akraino NAME, the name of the mysql image, default value is validation TAG_PRE, the first part of the image version, default value is ui TAG_VER, the last part of the image version, default value is latest JENKINS_URL, the URL of the Jenkins instance (http or https must be defined), the default value is 'https://jenkins.akraino.org/' JENKINS_USERNAME, the Jenkins user name, the default value is 'demo' (in the context of UI full control loop mode, this parameter must be changed to include a real Jenkins user) JENKINS_USER_PASSWORD, the Jenkins user password, the default value is 'demo' (in the context of UI full control loop mode, this parameter must be changed to include a real Jenkins user password) JENKINS_JOB_NAME, the name of Jenkins job capable of executing the blueprint validation tests, the default value is 'validation' (in the context of UI full control loop mode, this parameter must be changed to include a real Jenkins job name) NEXUS_PROXY, the needed proxy in order for the Nexus server to be reachable, default value is none JENKINS_PROXY, the needed proxy in order for the Jenkins server to be reachable, default value is none CERTDIR, the directory where the SSL certificates can be found, default value is the working directory where self signed certificates exist only for demo purposes ENCRYPTION_KEY, the key that should be used by the AES algorithm for encrypting passwords stored in database, this variable is required UI_ADMIN_PASSWORD, the desired Blueprint Validation UI password for the admin user, this variable is required UI_AKRAINO_PASSWORD, the desired Blueprint Validation UI password for the akraino user, this variable is required Note that, for a functional UI, the following prerequisites are needed: - The mysql container in up and running state - A Jenkins instance capable of running the blueprint validation test (this is optional and is needed only for UI full control loop mode) - A Nexus repo in which all the test results are stored. More info can be found at the UI README file. In order to deploy the container, the aforementioned script can be executed with the appropriate parameters. Example (assuming the default variables have been utilized for building the image using the make command): .. code-block:: console cd validation/docker/ui ./deploy.sh DB_IP_PORT=172.17.0.3:3306 MYSQL_AKRAINO_PASSWORD=akraino_password ENCRYPTION_KEY=AGADdG4D04BKm2IxIWEr8o== UI_ADMIN_PASSWORD=admin UI_AKRAINO_PASSWORD=akraino The kube-conformance container ============================== Building and pushing the container ---------------------------------- To build just the kube-conformance container, use the command: .. code-block:: console make kube-conformance-build [ REGISTRY= NAME=] To both build and push the container, use the command: .. code-block:: console make kube-conformance [ REGISTRY= NAME=] Using the container ------------------- This is a standalone container able to launch Kubernetes end-to-end tests, for the purposes of conformance testing. It is a thin wrapper around the `e2e.test` binary in the upstream Kubernetes distribution, which drops results in a predetermined location for use as a [Heptio Sonobuoy](https://github.com/heptio/sonobuoy) plugin. To learn more about conformance testing and its Sonobuoy integration, read the [conformance guide](https://github.com/heptio/sonobuoy/blob/master/docs/conformance-testing.md). Example: .. code-block:: console docker run -ti akraino/validation:kube-conformance-v1.16 By default, the container will run the `run_e2e.sh` script. If you want to enter the container, add */bin/sh* at the end of the command above Normally, this conainer is not used directly, but instead leveraged via sonobuoy. The sonobuoy-plugin-systemd-logs container ========================================== Building and pushing the container ---------------------------------- To build just the sonobuoy-plugin-systemd-logs container, use the command: .. code-block:: console make sonobuoy-plugin-systemd-logs-build [ REGISTRY= NAME=] To both build and push the container, use the command: .. code-block:: console make sonobuoy-plugin-systemd-logs [ REGISTRY= NAME=] Using the container ------------------- This is a simple standalone container that gathers log information from systemd, by chrooting into the node's filesystem and running `journalctl`. This container is used by [Heptio Sonobuoy](https://github.com/heptio/sonobuoy) for gathering host logs in a Kubernetes cluster. Example: .. code-block:: console docker run -ti akraino/validation:sonobuoy-plugin-systemd-logs-latest By default, the container will run the `get_systemd_logs.sh` script. If you want to enter the container, add */bin/sh* at the end of the command above. Normally, this conainer is not used directly, but instead leveraged via sonobuoy. The openstack container ======================= Building and pushing the container ---------------------------------- To build just the openstack container, use the command: .. code-block:: console make openstack-build [ REGISTRY= NAME=] To both build and push the container, use the command: .. code-block:: console make openstack [ REGISTRY= NAME=] Using the container ------------------- The openstack image is meant to be ran from a server that has access to the openstack deployment (jenkins slave, jumpserver, etc). Before running the image, copy openstack deployment environment variables (openrc) to a local folder (e.g. /root/openrc). Container needs to be started with the openrc file mounted. Optionally, test cases can be excluded from execution via a mounted blacklist file. The results folder can be mounted as well; this way the logs are stored on the local server. .. code-block:: console docker run -ti -v /home/jenkins/openrc:/root/openrc \ -v /home/jenkins/blacklist.txt:/opt/akraino/validation/tests/openstack/tempest/blacklist.txt \ -v /home/jenkins/openstack_results:/opt/akraino/results/ \ akraino/validation:openstack-latest The helm container ================== Building and pushing the container ---------------------------------- To build just the helm container, use the command: .. code-block:: console make helm-build [ REGISTRY= NAME=] To both build and push the container, use the command: .. code-block:: console make helm [ REGISTRY= NAME=] Using the container ------------------- Container needs to be started with the SSH key file mounted. Users credentials can be provided via a mounted variables.yaml file. The results folder can be mounted as well; this way the logs are stored on the local server. .. code-block:: console docker run -ti -v /home/jenkins/openrc:/root/openrc \ -v /home/foobar/.ssh/id_rsa:/root/.ssh/id_rsa \ -v /home/foobar/variables.yaml:/opt/akraino/validation/tests/variables.yaml \ -v /home/foobar/helm_results:/opt/akraino/results/ \ akraino/validation:helm-latest