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vm-tests.yml
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name: 'VM Integration Tests'
on:
workflow_dispatch:
inputs:
git_ref:
description: git ref, branch or tag to test against
required: false
type: string
workflow_call:
inputs:
git_ref:
description: git ref, branch or tag to test against
required: false
type: string
push:
branches:
- master
jobs:
setup-installation-test-instance:
runs-on: ubuntu-latest
outputs:
server_address: ${{ steps.create-test-instance.outputs.server_address }}
snapshot_id: ${{ steps.create-test-instance.outputs.snapshot_id }}
test_server_id: ${{ steps.create-test-instance.outputs.test_server_id }}
version: ${{ env.VERSION }}
env:
VERSION: "${{ inputs.git_ref || github.head_ref || github.ref_name }}"
steps:
- uses: actions/checkout@v3
- run: |
set -e
mkdir -p ./.ssh
ssh-keygen -t ed25519 -f ".ssh/automation_ssh_key"
- name: upload ssh private key to artifact store
uses: actions/upload-artifact@v3
with:
name: ${{ github.run_id }}-install-ssh-privkey
path: .ssh
if-no-files-found: error
- id: create-test-instance
uses: ./.github/actions/create-test-instance
with:
version: ${{ env.VERSION }}
uid: "${{ github.run_id }}-install"
hcloud_token: ${{ secrets.TEST_AUTOMATION_HCLOUD_API_TOKEN }}
server_type: "cx11"
setup-update-test-instance:
runs-on: ubuntu-latest
outputs:
server_address: ${{ steps.create-test-instance.outputs.server_address }}
snapshot_id: ${{ steps.create-test-instance.outputs.snapshot_id }}
test_server_id: ${{ steps.create-test-instance.outputs.test_server_id }}
previous_version: ${{ steps.find-version.outputs.previous_version }}
version: ${{ env.VERSION }}
env:
VERSION: "${{ inputs.git_ref || github.head_ref || github.ref_name }}"
steps:
- uses: actions/checkout@v3
with:
fetch-depth: 0
- name: find reference version
shell: bash
id: find-version
run: |
set -e
if [[ -n "${{ github.base_ref }}" ]]
then
version="${{ github.base_ref }}"
elif [[ "${{ github.ref }}" == "refs/heads/devel" ]]
then
version="master"
else
git fetch -fu --tags origin ${{ github.ref }}:${{ github.ref }}
version="$(git describe --tags)"
[[ "$version" =~ .*-.*-.* ]] || {
git checkout HEAD~1
version="$(git describe --tags)"
}
version="${version%-*-*}"
fi
echo "Previous version is '$version'"
echo "previous_version=${version}" >> $GITHUB_OUTPUT
- name: Generate ssh key
run: |
set -x
mkdir -p ./.ssh
ssh-keygen -t ed25519 -f ".ssh/automation_ssh_key"
- name: upload ssh private key to artifact store
uses: actions/upload-artifact@v3
with:
name: ${{ github.run_id }}-update-ssh-privkey
path: .ssh
if-no-files-found: error
- id: create-test-instance
uses: ./.github/actions/create-test-instance
with:
version: "${{ steps.find-version.outputs.previous_version }}"
uid: "${{ github.run_id }}-update"
hcloud_token: ${{ secrets.TEST_AUTOMATION_HCLOUD_API_TOKEN }}
server_type: "cx11"
run-installation-test:
needs:
- setup-installation-test-instance
runs-on: ubuntu-latest
container:
image: thecalcaholic/ncp-test-automation:latest
env:
HCLOUD_TOKEN: "${{ secrets.TEST_AUTOMATION_HCLOUD_API_TOKEN }}"
UID: "${{ github.run_id }}-install"
env:
VERSION: ${{ needs.setup-installation-test-instance.outputs.version }}
SERVER_ADDRESS: "${{ needs.setup-installation-test-instance.outputs.server_address }}"
SNAPSHOT_ID: "${{ needs.setup-installation-test-instance.outputs.snapshot_id }}"
HOME: /root
defaults:
run:
shell: bash
steps:
- uses: actions/checkout@v3
with:
repository: 'theCalcaholic/ncp-test-automation'
- name: download ssh private key from artifact store
uses: actions/download-artifact@v3
with:
name: ${{ github.run_id }}-install-ssh-privkey
path: .ssh
- name: Test postinstall VM
run: |
set -e
echo "Setup ssh"
chmod 0600 ./.ssh/automation_ssh_key
eval "$(ssh-agent)"
ssh-add ./.ssh/automation_ssh_key
cd bin
source ./library.sh
trap 'terminate-ssh-port-forwarding "${SERVER_ADDRESS}"' EXIT 1 2
setup-ssh-port-forwarding "$SERVER_ADDRESS"
echo "Run integration tests"
ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null" "root@${SERVER_ADDRESS}" cat /usr/local/etc/instance.cfg
test-ncp-instance -a -f "$SNAPSHOT_ID" -b "${VERSION}" --systemtest-args "--skip-update-test" "root@${SERVER_ADDRESS}" "localhost" "8443" "9443" || {
echo "Integration tests failed"
echo "Here are the last lines of ncp-install.log:"
echo "==========================================="
ssh "${SSH_OPTIONS[@]}" "root@${SERVER_ADDRESS}" tail /var/log/ncp-install.log;
echo "==========================================="
echo "and ncp.log:"
echo "==========================================="
ssh "${SSH_OPTIONS[@]}" "root@${SERVER_ADDRESS}" tail /var/log/ncp.log;
echo "==========================================="
exit 1
}
run-update-test:
needs:
- setup-update-test-instance
runs-on: ubuntu-latest
container:
image: thecalcaholic/ncp-test-automation:latest
env:
HCLOUD_TOKEN: "${{ secrets.TEST_AUTOMATION_HCLOUD_API_TOKEN }}"
UID: "${{ github.run_id }}-update"
env:
PREVIOUS_VERSION: ${{ needs.setup-update-test-instance.outputs.previous_version }}
VERSION: ${{ needs.setup-update-test-instance.outputs.version }}
SERVER_ADDRESS: "${{ needs.setup-update-test-instance.outputs.server_address }}"
SNAPSHOT_ID: "${{ needs.setup-update-test-instance.outputs.snapshot_id }}"
HOME: /root
defaults:
run:
shell: bash
steps:
- uses: actions/checkout@v3
with:
repository: 'theCalcaholic/ncp-test-automation'
- name: download ssh private key from artifact store
uses: actions/download-artifact@v3
with:
name: ${{ github.run_id }}-update-ssh-privkey
path: .ssh
- name: perform update
run: |
set -e
echo "Setup ssh"
chmod 0600 ./.ssh/automation_ssh_key
eval "$(ssh-agent)"
ssh-add ./.ssh/automation_ssh_key
. ./bin/library.sh
echo "Updating from $PREVIOUS_VERSION to $VERSION"
ssh-keygen -f "$HOME/.ssh/known_hosts" -R "${SERVER_ADDRESS}" 2> /dev/null || true
ssh "${SSH_OPTIONS[@]}" "root@${SERVER_ADDRESS}" "ncp-update '$VERSION'"
- name: Run integration tests
run: |
set -e
echo "Setup ssh"
eval "$(ssh-agent)"
ssh-add ./.ssh/automation_ssh_key
cd bin
source ./library.sh
trap 'terminate-ssh-port-forwarding "${SERVER_ADDRESS}"' EXIT 1 2
echo "Run integration tests"
setup-ssh-port-forwarding "$SERVER_ADDRESS"
test-ncp-instance -a -f "$SNAPSHOT_ID" -b "${VERSION}" --systemtest-args "--skip-update-test" "root@${SERVER_ADDRESS}" "localhost" "8443" "9443" || {
echo "Integration tests failed"
echo "Here are the last lines of ncp-install.log:"
echo "==========================================="
ssh "${SSH_OPTIONS[@]}" "root@${SERVER_ADDRESS}" tail /var/log/ncp-install.log;
echo "==========================================="
echo "and ncp.log:"
echo "==========================================="
ssh "${SSH_OPTIONS[@]}" "root@${SERVER_ADDRESS}" tail /var/log/ncp.log;
echo "==========================================="
exit 1
}
install-postactivation-snapshot:
if: ${{ always() }}
needs:
- setup-installation-test-instance
- run-installation-test
runs-on: ubuntu-latest
container:
image: thecalcaholic/ncp-test-automation:latest
env:
HCLOUD_TOKEN: "${{ secrets.TEST_AUTOMATION_HCLOUD_API_TOKEN }}"
env:
TEST_TYPE: install
SERVER_ADDRESS: ${{ needs.setup-installation-test-instance.outputs.server_address }}
TEST_RESULT: ${{ needs.setup-installation-test-instance.result }}
TEST_SERVER_ID: ${{ needs.setup-installation-test-instance.outputs.test_server_id }}
VERSION: ${{ needs.setup-installation-test-instance.outputs.version }}
UID: ${{ github.run_id }}-install
steps:
- name: download ssh private key from artifact store
uses: actions/download-artifact@v3
if: ${{ contains('success|failure', env.TEST_RESULT) }}
with:
name: ${{ github.run_id }}-${{ env.TEST_TYPE }}-ssh-privkey
path: /github/workspace/.ssh
- name: Shutdown server
if: ${{ contains('success|failure', env.TEST_RESULT) }}
run: |
chmod 0600 /github/workspace/.ssh/automation_ssh_key
export SSH_PUBLIC_KEY="$(cat /github/workspace/.ssh/automation_ssh_key.pub)"
bash /ncp-test-automation/bin/entrypoint.sh
eval "$(ssh-agent)"
ssh-add /github/workspace/.ssh/automation_ssh_key
ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null" "root@${SERVER_ADDRESS?}" <<EOF
systemctl stop mariadb
systemctl poweroff
EOF
- name: Create Snapshot
if: ${{ contains('success|failure', env.TEST_RESULT) }}
shell: bash
run: |
set -x
echo "${{ needs.setup-installation-test-instance.outputs.test_server_id }}"
echo "${TEST_SERVER_ID?}"
cd /ncp-test-automation/bin
. ./library.sh
tf-init "$TF_SNAPSHOT"
tf-apply "$TF_SNAPSHOT" "$TF_VAR_FILE" -var="branch=${VERSION?}" -var="snapshot_provider_id=${TEST_SERVER_ID?}" -var="snapshot_type=ncp-postactivation" -state="${TF_SNAPSHOT}/${VERSION//\//.}.postactivation.tfstate"
snapshot_id="$(tf-output "$TF_SNAPSHOT" -state="${TF_SNAPSHOT}/${VERSION//\//.}.postactivation.tfstate" snapshot_id)"
hcloud image add-label -o "$snapshot_id" "test-result=${TEST_RESULT?}"
update-postactivation-snapshot:
if: ${{ always() }}
needs:
- setup-update-test-instance
- run-update-test
runs-on: ubuntu-latest
container:
image: thecalcaholic/ncp-test-automation:latest
env:
HCLOUD_TOKEN: "${{ secrets.TEST_AUTOMATION_HCLOUD_API_TOKEN }}"
env:
TEST_TYPE: update
SERVER_ADDRESS: ${{ needs.setup-update-test-instance.outputs.server_address }}
TEST_RESULT: ${{ needs.setup-update-test-instance.result }}
TEST_SERVER_ID: ${{ needs.setup-update-test-instance.outputs.test_server_id }}
VERSION: ${{ needs.setup-update-test-instance.outputs.version }}
UID: ${{ github.run_id }}-update
steps:
- name: download ssh private key from artifact store
uses: actions/download-artifact@v3
if: ${{ contains('success|failure', env.TEST_RESULT) }}
with:
name: ${{ github.run_id }}-${{ env.TEST_TYPE }}-ssh-privkey
path: /github/workspace/.ssh
- name: Shutdown server
if: ${{ contains('success|failure', env.TEST_RESULT) }}
run: |
chmod 0600 /github/workspace/.ssh/automation_ssh_key
export SSH_PUBLIC_KEY="$(cat /github/workspace/.ssh/automation_ssh_key.pub)"
bash /ncp-test-automation/bin/entrypoint.sh
eval "$(ssh-agent)"
ssh-add /github/workspace/.ssh/automation_ssh_key
ssh -o "StrictHostKeyChecking=no" -o "UserKnownHostsFile=/dev/null" "root@${SERVER_ADDRESS?}" <<EOF
systemctl stop mariadb
systemctl poweroff
EOF
- name: Create Snapshot
if: ${{ contains('success|failure', env.TEST_RESULT) }}
shell: bash
run: |
set -x
echo "${{ needs.setup-update-test-instance.outputs.test_server_id }}"
echo "${TEST_SERVER_ID?}"
cd /ncp-test-automation/bin
. ./library.sh
tf-init "$TF_SNAPSHOT"
tf-apply "$TF_SNAPSHOT" "$TF_VAR_FILE" -var="branch=${VERSION?}" -var="snapshot_provider_id=${TEST_SERVER_ID?}" -var="snapshot_type=ncp-postactivation" -state="${TF_SNAPSHOT}/${VERSION//\//.}.postactivation.tfstate"
snapshot_id="$(tf-output "$TF_SNAPSHOT" -state="${TF_SNAPSHOT}/${VERSION//\//.}.postactivation.tfstate" snapshot_id)"
hcloud image add-label -o "$snapshot_id" "test-result=${TEST_RESULT?}"
cleanup:
if: ${{ always() }}
needs:
- install-postactivation-snapshot
- update-postactivation-snapshot
runs-on: ubuntu-latest
container:
image: thecalcaholic/ncp-test-automation:latest
env:
HCLOUD_TOKEN: "${{ secrets.TEST_AUTOMATION_HCLOUD_API_TOKEN }}"
strategy:
matrix:
uid: ["${{ github.run_id }}-install", "${{ github.run_id }}-update"]
fail-fast: false
env:
HOME: '/root'
UID: ${{ matrix.uid }}
defaults:
run:
shell: bash
working-directory: /ncp-test-automation/bin
steps:
- name: Teardown VMs
run: |
for server in $(hcloud server list -o noheader -o columns=id -l "ci=${UID?}")
do
echo "Deleting server '$server'..."
hcloud server delete "$server"
echo "done."
done
- name: Delete ssh key
run: |
source ./library.sh
hcloud-clear-root-key
cleanup-snapshots:
if: ${{ always() }}
needs:
- install-postactivation-snapshot
- update-postactivation-snapshot
runs-on: ubuntu-latest
container:
image: thecalcaholic/ncp-test-automation:latest
env:
HCLOUD_TOKEN: "${{ secrets.TEST_AUTOMATION_HCLOUD_API_TOKEN }}"
env:
HOME: '/root'
steps:
- name: Delete old snapshots
run: |
for snapshot in $(hcloud image list -t snapshot -o noheader -o columns=id | head -n -16)
do
echo "Deleting snapshot '$snapshot'..."
hcloud image delete "$snapshot"
echo "done."
done