e2e_test_run.yaml

# Copyright 2024 Canonical Ltd.
# See LICENSE file for licensing details.

name: Run End-to-End test

on:
  # The inputs are the same but they cannot be shared between triggers.
  # See https://github.com/orgs/community/discussions/39357
  workflow_call:
    inputs:
      runner-tag:
        description: The e2e test runner tag to run the workflow on.
        type: string
        required: true
      runner-virt-type:
        description: The e2e test runner virtualization type. E.g. lxd, or openstack.
        # workflow_call does not support choice type.
        type: string
        required: true
  workflow_dispatch:
    inputs:
      runner-tag:
        description: The e2e test runner tag to run the workflow on.
        type: string
        required: true
      runner-virt-type:
        description: The e2e test runner virtualization type.
        type: choice
        required: true
        options:
          - lxd
          - openstack

jobs:
  e2e-test:
    name: End-to-End Test Run
    runs-on: [self-hosted, linux, "${{ inputs.runner-tag }}"]
    steps:
      - name: Hostname is set to "github-runner"
        run: sudo hostnamectl hostname | grep github-runner
      # Snapd can have some issues in privileged LXD containers without setting
      # security.nesting=True and this.
      - name: Fix snap issue in privileged LXD containers
        run: ln -s /bin/true /usr/local/bin/udevadm
      # Below is a series of simple tests to assess the functionality of the newly spawned runner.
      - name: Echo hello world
        run: echo "hello world"
      - name: File permission for /usr/local/bin
        run: ls -ld /usr/local/bin | grep drwxrwxrwx
      - name: Test file permission for /usr/local/bin
        run: touch /usr/local/bin/test_file
      # "Install microk8s" step will test if the proxies settings are correct.
      - name: Proxy set in /etc/environment
        run: cat /etc/environment
      # "Update apt in python docker container" step will test docker default proxy settings due to
      # pulling the python image.
      - name: Proxy set in docker daemon
        run: |
          [[ -z "${http_proxy}" && -z "${HTTP_PROXY}" ]] \
            || sudo cat /etc/systemd/system/docker.service.d/http-proxy.conf | grep HTTP_PROXY
      # "Update apt in python docker container" step will test docker client default proxy settings.
      - name: Proxy set in docker client
        run: |
          [[ -z "${http_proxy}" && -z "${HTTP_PROXY}" ]] \
            || cat /home/ubuntu/.docker/config.json | grep httpProxy
      - name: Install microk8s
        run: sudo snap install microk8s --classic
      - name: Wait for microk8s
        timeout-minutes: 10
        run: microk8s status --wait-ready
      - name: Deploy nginx for testing
        run: microk8s kubectl create deployment nginx --image=nginx
      - name: Wait for nginx to be ready
        run: microk8s kubectl rollout status deployment/nginx --timeout=30m
      - name: Update apt in python docker container
        run: docker run python:3.10-slim apt-get update
      - name: Docker version
        run: docker version
      - name: Check python alias for python3
        run: python --version
      - name: pip version
        run: python3 -m pip --version
      - name: npm version
        run: npm --version
      - name: shellcheck version
        run: shellcheck --version
      - name: jq version
        run: jq --version
      - name: yq version
        run: yq --version
      - name: apt update
        run: sudo apt-get update -y
      # Use pipx for 24.04 noble, check-jsonschema breaks OS system packages.
      - name: install pipx
        run: sudo apt-get install -y pipx
      - name: install check-jsonschema
        run: python3 -m pip install check-jsonschema || pipx install check-jsonschema
      - name: unzip version
        run: unzip -v
      - name: gh version
        run: gh --version
      # `check-jsonschema` is installed using pip. The directory `~/.local/bin` needs to be added to PATH.
      # ~/.local/bin is added to path runner env through in scripts/env.j2
      - name: test check-jsonschema
        run: check-jsonschema --version
      - name: Test Firewall
        if: "${{ github.event.inputs.runner-virt-type == 'lxd' }}"
        run: |
          HOST_IP=$(ip route | grep default | cut -f 3 -d" ")
          [ $((ping $HOST_IP -c 5 || :) | grep "Destination Port Unreachable" | wc -l) -eq 5 ]
      - name: Test sctp support
        if: "${{ github.event.inputs.runner-virt-type == 'lxd' }}"
        run: sudo apt-get install lksctp-tools -yq && checksctp