SSBC-EM1.1: Batch Changes team members can execute batch specs on k8s

Created by: eseliger

Scratch PR | Scratch document

• Create executor queue for batch changes @eseliger https://github.com/sourcegraph/sourcegraph/pull/22555 https://github.com/sourcegraph/sourcegraph/pull/22581
  • Add resetter for records @eseliger
• Make execution.ID a rand ID @mrnugget https://github.com/sourcegraph/sourcegraph/pull/22719
• src-cli text output (to not have to deal with ascii escape codes) @mrnugget
  • Rough³ prototype that outputs JSON objects, one per line: https://github.com/sourcegraph/src-cli/pull/562
• Executor deployment on k8s.sgdev.org https://github.com/sourcegraph/infrastructure/pull/2670 https://github.com/sourcegraph/sourcegraph/pull/22676 https://github.com/sourcegraph/sourcegraph/pull/22674
• Add batches executor to dev env @mrnugget
• GraphQL queries @eseliger https://github.com/sourcegraph/sourcegraph/pull/22579
  • Query a batch spec execution node resolver @eseliger
  • createBatchSpecExecution @eseliger
• Feature flag @eseliger https://github.com/sourcegraph/sourcegraph/pull/22584
  • For now: admin permission checks in GraphQL layer
• Build a basic create execution page @eseliger https://github.com/sourcegraph/sourcegraph/pull/22599
• Create access tokens for users that create an execution @mrnugget https://github.com/sourcegraph/sourcegraph/pull/22594
• Get batch spec ID from logs and persist @mrnugget https://github.com/sourcegraph/sourcegraph/pull/22593
• Add namespace to execution @eseliger https://github.com/sourcegraph/sourcegraph/pull/22617
  • Store in DB, expose in API
• Create basic execution overview/status page @eseliger https://github.com/sourcegraph/sourcegraph/pull/22639 https://github.com/sourcegraph/sourcegraph/pull/22683
  • Status
  • Run time (started at, finished at)
  • Log output (for now only after finishing) and exit code
  • Link to created batch spec preview page
• Fix the parsing of executionLogs by checking for src.step.0 key instead of taking executionLogs[1] every time since ignite/firecracker produce more log entries @mrnugget https://github.com/sourcegraph/sourcegraph/pull/22645