ci: build test fails randomly

Bắt đầu với bản build GitHub Actions đang thất bại và đường dẫn bộ nhớ đệm của trình biên dịch Hardhat được hiển thị trong log, sau đó so sánh phiên bản Hardhat của repository với các upstream issue được liên kết. Kiểm tra các lỗi SDK được báo cáo trong src/deployments/network/actions/bridge-to-l1.ts, src/deployments/network/deployment/contracts/load.ts và src/helpers/epoch.ts. Hoàn thành nghĩa là bản build đầy đủ chạy qua ổn định trong CI.

Build test fails randomly when ran on GitHub actions:

[@graphprotocol/contracts]: An unexpected error occurred:
[@graphprotocol/contracts]: 
[@graphprotocol/contracts]: Error: spawn /home/runner/.cache/hardhat-nodejs/compilers-v2/linux-amd64/solc-linux-amd64-v0.7.6+commit.7338295f EACCES
[@graphprotocol/contracts]:     at Process.ChildProcess._handle.onexit (node:internal/child_process:284:19)
[@graphprotocol/contracts]:     at onErrorNT (node:internal/child_process:477:16)
[@graphprotocol/contracts]:     at processTicksAndRejections (node:internal/process/task_queues:82:21) {
[@graphprotocol/contracts]:   errno: -13,
[@graphprotocol/contracts]:   code: 'EACCES',
[@graphprotocol/contracts]:   syscall: 'spawn /home/runner/.cache/hardhat-nodejs/compilers-v2/linux-amd64/solc-linux-amd64-v0.7.6+commit.7338295f',
[@graphprotocol/contracts]:   path: '/home/runner/.cache/hardhat-nodejs/compilers-v2/linux-amd64/solc-linux-amd64-v0.7.6+commit.7338295f',
[@graphprotocol/contracts]:   spawnargs: [ '--standard-json' ],
[@graphprotocol/contracts]:   cmd: '/home/runner/.cache/hardhat-nodejs/compilers-v2/linux-amd64/solc-linux-amd64-v0.7.6+commit.7338295f --standard-json'
[@graphprotocol/contracts]: }
[@graphprotocol/contracts]: Process exited (exit code 1), completed in 8s 876ms

[@graphprotocol/sdk]: Process started
[@graphprotocol/sdk]: 
[@graphprotocol/sdk]: > @graphprotocol/sdk@0.3.0 clean
[@graphprotocol/sdk]: > rm -rf build
[@graphprotocol/sdk]: 
Error: [@graphprotocol/sdk]: src/deployments/network/actions/bridge-to-l1.ts(10,56): error TS2306: File '/home/runner/work/contracts/contracts/packages/contracts/index.d.ts' is not a module.
Error: [@graphprotocol/sdk]: src/deployments/network/actions/bridge-to-l1.ts(141,54): error TS2345: Argument of type 'string | undefined' is not assignable to parameter of type 'string | TransactionReceipt'.
[@graphprotocol/sdk]:   Type 'undefined' is not assignable to type 'string | TransactionReceipt'.
Error: [@graphprotocol/sdk]: src/deployments/network/deployment/contracts/load.ts(44,8): error TS2306: File '/home/runner/work/contracts/contracts/packages/contracts/index.d.ts' is not a module.
Error: [@graphprotocol/sdk]: src/helpers/epoch.ts(2,35): error TS2306: File '/home/runner/work/contracts/contracts/packages/contracts/index.d.ts' is not a module.
[@graphprotocol/sdk]: Process exited (exit code 1), completed in 2s 756ms
Done in 11s 639ms
Error: Process completed with exit code 1.

This is a known problem with hardhat:

• https://github.com/NomicFoundation/hardhat/issues/4490 (if this is the root cause, updating to latest hardhat could solve it)
• https://github.com/NomicFoundation/hardhat/issues/4491 (this is most likely the root cause)