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browser/.github/workflows/rollback-web.yml
Brandon Biete c1c1f04e15 Update rollback-web workflow to check only open PRs for duplicates
Only checks open PRs to allow re-rollbacks to same version over time.
Closed/merged PRs indicate completed rollbacks and don't block new ones.
2026-01-05 11:26:11 -05:00

307 lines
11 KiB
YAML

name: Rollback Web Vault
run-name: 'Rollback ${{ inputs.environment }} web to v${{ inputs.release_version }}'
on:
workflow_dispatch:
inputs:
release_version:
description: 'Version to rollback to (e.g., 2024.11.0)'
required: true
type: string
environment:
description: 'Target environment'
required: true
type: choice
options:
- USPROD
- EUPROD
- USQA
- EUQA
jira_card:
description: 'Jira card key (e.g., WEB-123)'
required: false
type: string
jobs:
rollback-web:
name: Rollback Web Vault for ${{ inputs.environment }}
runs-on: ubuntu-24.04
permissions:
contents: read
pull-requests: write
id-token: write
env:
_RELEASE_VERSION: ${{ inputs.release_version }}
_ENVIRONMENT: ${{ inputs.environment }}
_DEPLOYMENT_TYPE: web
_JIRA_CARD: ${{ inputs.jira_card }}
steps:
- name: Display rollback parameters
run: |
echo "==========================================================="
echo "WEB ROLLBACK PREPARATION"
echo "==========================================================="
echo ""
echo "Parameters:"
echo " Release Version: ${_RELEASE_VERSION}"
echo " Environment: ${_ENVIRONMENT}"
echo " Deployment Type: ${_DEPLOYMENT_TYPE}"
echo " Jira Card: ${_JIRA_CARD}"
echo ""
- name: Check for existing rollback PR
env:
GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
run: |
echo "Checking for existing open rollback PR..."
echo "Search query: Rollback ${_ENVIRONMENT} to v${_RELEASE_VERSION}"
echo ""
# Search for open PRs with matching title
# Note: Only checks open PRs to allow re-rollbacks to same version
# (e.g., rollback to v1.0, deploy v1.1, rollback to v1.0 again)
EXISTING_PRS=$(gh pr list \
--repo ${{ github.repository }} \
--state open \
--search "Rollback ${_ENVIRONMENT} to v${_RELEASE_VERSION}" \
--json number,state,url \
--jq 'length')
if [ "$EXISTING_PRS" -gt 0 ]; then
echo "ERROR: Open rollback PR already exists for ${_ENVIRONMENT} v${_RELEASE_VERSION}"
echo ""
echo "Existing open PR(s):"
gh pr list \
--repo ${{ github.repository }} \
--state open \
--search "Rollback ${_ENVIRONMENT} to v${_RELEASE_VERSION}" \
--json number,state,url,title \
--jq '.[] | " PR #\(.number) (\(.state)): \(.url)"'
echo ""
echo "This is a duplicate. Please check the existing PR above."
exit 1
fi
echo "No existing open rollback PR found - proceeding with rollback"
echo ""
- name: Trigger deploy-web workflow for rollback
uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
id: trigger_deploy
with:
script: |
const environment = process.env._ENVIRONMENT;
const releaseVersion = process.env._RELEASE_VERSION;
const jiraCard = process.env._JIRA_CARD;
// Construct the web release tag
const webTag = `web-v${releaseVersion}`;
core.info(`Triggering deploy-web workflow to rollback ${environment} to ${webTag}`);
// Trigger deploy-web workflow with the rollback version tag
const response = await github.rest.actions.createWorkflowDispatch({
owner: context.repo.owner,
repo: context.repo.repo,
workflow_id: 'deploy-web.yml',
ref: 'main',
inputs: {
environment: environment,
'branch-or-tag': webTag,
'force-delete-destination': 'false',
debug: 'true'
}
});
core.info(`Deploy workflow triggered for rollback to ${webTag}`);
core.setOutput('web_tag', webTag);
- name: Create rollback tracking PR
id: create_pr
uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
with:
script: |
const environment = process.env._ENVIRONMENT;
const releaseVersion = process.env._RELEASE_VERSION;
const deploymentType = process.env._DEPLOYMENT_TYPE;
const jiraCard = process.env._JIRA_CARD;
const webTag = `web-v${releaseVersion}`;
const title = `Rollback ${environment} to v${releaseVersion}`;
const body = `## Rollback Request
**Environment:** ${environment}
**Target Version:** v${releaseVersion}
**Deployment Type:** ${deploymentType}
**Web Tag:** ${webTag}
${jiraCard ? `**Jira Card:** ${jiraCard}` : ''}
---
## Rollback Process
This PR tracks the rollback of Web Vault to version ${releaseVersion}.
The \`deploy-web.yml\` workflow has been triggered to redeploy tag \`${webTag}\` to ${environment}.
## Review Checklist
- [ ] Verify the deploy-web workflow completed successfully
- [ ] Confirm ${environment} is serving the correct version
- [ ] Verify application health post-rollback
- [ ] Update Jira card status
## What Happens After Merge
This is a tracking PR only. The actual rollback deployment is performed by the \`deploy-web.yml\` workflow.
Merging this PR simply closes the rollback tracking issue.
---
**Automated rollback PR created by delivery-automation-service**
`;
// Create a branch for the tracking PR
const branchName = `rollback/${environment.toLowerCase()}-v${releaseVersion}`.replace(/ /g, '-');
// Get the default branch ref
const { data: ref } = await github.rest.git.getRef({
owner: context.repo.owner,
repo: context.repo.repo,
ref: 'heads/main'
});
// Create new branch
await github.rest.git.createRef({
owner: context.repo.owner,
repo: context.repo.repo,
ref: `refs/heads/${branchName}`,
sha: ref.object.sha
});
// Create PR
const { data: pr } = await github.rest.pulls.create({
owner: context.repo.owner,
repo: context.repo.repo,
title: title,
body: body,
head: branchName,
base: 'main'
});
core.info(`Tracking PR created: ${pr.html_url}`);
core.setOutput('pr_number', pr.number);
core.setOutput('pr_url', pr.html_url);
// Add automated-rollback label
await github.rest.issues.addLabels({
owner: context.repo.owner,
repo: context.repo.repo,
issue_number: pr.number,
labels: ['automated-rollback']
});
core.info('Added automated-rollback label to PR');
- name: Azure Login
uses: bitwarden/gh-actions/azure-login@main
with:
subscription_id: ${{ secrets.AZURE_SUBSCRIPTION_ID }}
tenant_id: ${{ secrets.AZURE_TENANT_ID }}
client_id: ${{ secrets.AZURE_CLIENT_ID }}
- name: Get Slack webhook from Key Vault
id: get-kv-secrets
uses: bitwarden/gh-actions/get-keyvault-secrets@main
with:
keyvault: gh-org-bitwarden
secrets: "SLACK-WEBHOOK-BRE-ALERTS"
- name: Log out from Azure
uses: bitwarden/gh-actions/azure-logout@main
- name: Post rollback notification to Slack
uses: slackapi/slack-github-action@37ebaef184d7626c5f204ab8d3baff4262dd30f0 # v2.0.0
env:
SLACK_WEBHOOK_URL: ${{ steps.get-kv-secrets.outputs.SLACK-WEBHOOK-BRE-ALERTS }}
_PR_URL: ${{ steps.create_pr.outputs.pr_url }}
_PR_NUMBER: ${{ steps.create_pr.outputs.pr_number }}
_WEB_TAG: ${{ steps.trigger_deploy.outputs.web_tag }}
with:
webhook-type: incoming-webhook
payload: |
{
"text": "Web Rollback Initiated",
"blocks": [
{
"type": "header",
"text": {
"type": "plain_text",
"text": "Web Rollback Initiated"
}
},
{
"type": "section",
"fields": [
{
"type": "mrkdwn",
"text": "*Environment:*\n${{ env._ENVIRONMENT }}"
},
{
"type": "mrkdwn",
"text": "*Target Version:*\nv${{ env._RELEASE_VERSION }}"
},
{
"type": "mrkdwn",
"text": "*Deployment Type:*\n${{ env._DEPLOYMENT_TYPE }}"
},
{
"type": "mrkdwn",
"text": "*Web Tag:*\n${_WEB_TAG}"
}${{ env._JIRA_CARD && format(',{{"type":"mrkdwn","text":"*Jira Card:*\\n<https://bitwarden.atlassian.net/browse/{0}|{0}>"}}', env._JIRA_CARD) || '' }}
]
},
{
"type": "section",
"text": {
"type": "mrkdwn",
"text": "The deploy-web workflow has been triggered to redeploy version v${{ env._RELEASE_VERSION }}.\n\n<${_PR_URL}|View Tracking PR #${_PR_NUMBER}>"
}
},
{
"type": "context",
"elements": [
{
"type": "mrkdwn",
"text": "Next steps: Monitor the deploy-web workflow and verify application health post-deployment."
}
]
}
]
}
- name: Rollback initiated
env:
_PR_URL: ${{ steps.create_pr.outputs.pr_url }}
_WEB_TAG: ${{ steps.trigger_deploy.outputs.web_tag }}
run: |
echo "==========================================================="
echo "WEB ROLLBACK INITIATED"
echo "==========================================================="
echo ""
echo "Summary:"
echo " - Environment: ${_ENVIRONMENT}"
echo " - Target Version: v${_RELEASE_VERSION}"
echo " - Web Tag: ${_WEB_TAG}"
echo " - Tracking PR: ${_PR_URL}"
echo ""
echo "Next steps:"
echo " 1. Monitor the deploy-web workflow"
echo " 2. Verify ${_ENVIRONMENT} is serving v${_RELEASE_VERSION}"
echo " 3. Confirm application health"
echo " 4. Update Jira card status"
echo ""