yarn install
#編譯program,編譯後在target裡
$ anchor build
# 取得program id
$ solana-keygen pubkey target/deploy/switchboardv2_vrf_example-keypair.json
# 更新program id,Anchor.toml和lib.rs內都必須更改
#啟動測試練
$ solana-keygen new --outfile secrets/payer-keypair.json
#部署program
$ anchor deploy
$ anchor test