61 lines
2.0 KiB
JavaScript
61 lines
2.0 KiB
JavaScript
const fs = require('fs')
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const path = require('path')
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const yaml = require('js-yaml')
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const flat = require('flat')
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const { chain, difference, get } = require('lodash')
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const workflowsDir = path.join(__dirname, '../../.github/workflows')
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const workflows = fs.readdirSync(workflowsDir)
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.filter(filename => filename.endsWith('.yml') || filename.endsWith('.yaml'))
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.map(filename => {
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const fullpath = path.join(workflowsDir, filename)
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const data = yaml.load(fs.readFileSync(fullpath, 'utf8'), { fullpath })
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return { filename, fullpath, data }
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})
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const allowedActions = require('../../.github/allowed-actions')
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function actionsUsedInWorkflow (workflow) {
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return Object.keys(flat(workflow))
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.filter(key => key.endsWith('.uses'))
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.map(key => get(workflow, key))
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}
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const scheduledWorkflows = workflows
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.map(workflow => workflow.data.on.schedule)
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.filter(Boolean)
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.flat()
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.map(schedule => schedule.cron)
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const allUsedActions = chain(workflows)
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.map(actionsUsedInWorkflow)
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.flatten()
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.uniq()
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.sort()
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.value()
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describe('GitHub Actions workflows', () => {
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test('all used actions are allowed in .github/allowed-actions.js', () => {
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expect(allUsedActions.length).toBeGreaterThan(0)
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const unusedActions = difference(allowedActions, allUsedActions)
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expect(unusedActions).toEqual([])
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})
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test('all allowed actions by .github/allowed-actions.js are used by at least one workflow', () => {
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expect(allowedActions.length).toBeGreaterThan(0)
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const disallowedActions = difference(allUsedActions, allowedActions)
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expect(disallowedActions).toEqual([])
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})
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test('no scheduled workflows run on the hour', () => {
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const hourlySchedules = scheduledWorkflows.filter(schedule => {
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const hour = schedule.split(' ')[0]
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// return any minute cron segments that equal 0, 00, 000, etc.
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return !/[^0]/.test(hour)
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})
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expect(hourlySchedules).toEqual([])
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})
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test('all scheduled workflows run at unique times', () => {
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expect(scheduledWorkflows.length).toEqual(new Set(scheduledWorkflows).size)
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})
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})
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