teqo/tests/unit/deployScript.unit.spec.ts
Francisco Solla 8d33e89102
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style: prettier — runbook/impl plan/unit test (OPS66)
2026-08-19 10:07:14 -03:00

106 lines
4.7 KiB
TypeScript

// @vitest-environment node
import { execFileSync } from 'node:child_process'
import { readFileSync } from 'node:fs'
import { join } from 'node:path'
import { fileURLToPath } from 'node:url'
import { describe, expect, it } from 'vitest'
const repoRoot = join(fileURLToPath(new URL('.', import.meta.url)), '..', '..')
const scriptPath = join(repoRoot, 'scripts', 'deploy-homeserver.sh')
const script = readFileSync(scriptPath, 'utf8')
describe('scripts/deploy-homeserver.sh (OPS53 deploy pipeline)', () => {
it('is valid bash', () => {
expect(() => execFileSync('bash', ['-n', scriptPath], { stdio: 'pipe' })).not.toThrow()
})
it('guards against stale runs: only the current main HEAD deploys', () => {
expect(script).toContain('git ls-remote')
expect(script).toContain('refs/heads/main')
expect(script).toContain('stale run')
})
it('skips idempotently when the running container already runs the SHA (OPS65)', () => {
expect(script).toContain('already deployed')
expect(script).toContain('docker inspect')
expect(script).toContain('org.opencontainers.image.revision')
expect(script).toContain('$running_rev')
expect(script).toContain('"$running_rev" = "$SHA"')
})
it('builds with BuildKit secrets — prod credentials never enter image layers', () => {
expect(script).toContain('--secret')
expect(script).toContain('id=database_url,env=DATABASE_URL')
expect(script).toContain('id=payload_secret,env=PAYLOAD_SECRET')
})
it('reaches the prod DB from the build (loopback proxy on the compose network)', () => {
// BuildKit rejects `--network <bridge>`; the build uses --network host and
// a socat proxy (on stack_default, published on the host loopback) with a
// rewritten DATABASE_URL.
expect(script).toContain('--network host')
expect(script).toContain('teqo-1313-build-proxy')
expect(script).toContain('TCP:postgres:5432')
expect(script).toContain('127.0.0.1:5433')
})
it('applies migrations BEFORE the runner build — static generation reads the new schema (OPS66)', () => {
// OPS66: a migration that creates a table a static route reads used to
// deadlock the deploy (runner build failed -> migrate never ran -> build
// failed again). The migrator stage never runs `next build`, so it must
// build first; the compose swap feeds the new migrator image to the
// maintenance service; then migrate runs; only then the runner builds
// against the migrated DB.
const migratorBuildIndex = script.indexOf('build_image migrator')
const swapIndex = script.indexOf('compose swap')
const migrateIndex = script.indexOf('teqo-1313-migrate')
const runnerBuildIndex = script.indexOf('build_image runner')
// The rollback helper also contains a `compose up -d` (before the migrate
// step); the REAL rollout is the last occurrence.
const upIndex = script.lastIndexOf('docker compose up -d teqo-1313')
for (const i of [migratorBuildIndex, swapIndex, migrateIndex, runnerBuildIndex, upIndex]) {
expect(i).toBeGreaterThan(-1)
}
expect(migratorBuildIndex).toBeLessThan(swapIndex)
expect(swapIndex).toBeLessThan(migrateIndex)
expect(migrateIndex).toBeLessThan(runnerBuildIndex)
expect(runnerBuildIndex).toBeLessThan(upIndex)
})
it('smokes the deployed surface with the prod revalidate secret', () => {
for (const fragment of [
'/campanha/login',
'/admin',
'/campanha/webauthn/login-options',
'/api/revalidate',
'x-revalidate-secret',
]) {
expect(script, fragment).toContain(fragment)
}
})
it('never echoes secret values (no set -x, passwords only via stdin/secrets)', () => {
expect(script).not.toMatch(/^set -x\b/m)
expect(script).not.toContain('echo "$DATABASE_URL"')
expect(script).not.toContain('echo "$PAYLOAD_SECRET"')
// Registry password goes to docker via stdin — never stdout, never argv.
expect(script).toContain('echo "$REGISTRY_PASSWORD" | docker login')
expect(script).not.toContain('--password "$REGISTRY_PASSWORD"')
})
it('Dockerfile: the migrator stage never runs `next build` (it builds against the old schema)', () => {
// The invariant OPS66 depends on: the migrator image can always be built,
// even before the new migrations exist in the DB.
const dockerfile = readFileSync(join(repoRoot, 'Dockerfile'), 'utf8')
const migratorStage = dockerfile.slice(
dockerfile.indexOf('AS migrator'),
dockerfile.indexOf('AS builder'),
)
expect(migratorStage).toContain('CMD ["pnpm", "migrate"]')
expect(migratorStage).not.toContain('next build')
const builderStage = dockerfile.slice(dockerfile.indexOf('AS builder'))
expect(builderStage).toContain('next build')
})
})