I am new to substrate. Am trying to deploy and instantiate a simple contract on a local node. Everything is via the command line (cargo), or node.js, no UI, no browser.

Am using paritytech's substrate-contracts-node because it already comes with contracts-pallet, and substrate-developer-hub's substrate-node-template does not seem to.

I create a simple project: cargo contract new flipper.

Then, cargo +nightly contract build --release.

Then, I make sure the node is running:

substrate-contracts-node --dev --detailed-log-output

(I don't think I even need any options).

Then, cargo contract upload --verbose --suri //Alice .

Output on client-side:

$ cargo contract upload --verbose --suri //Alice
VERBOSE
        Event Balances ➜ Withdraw
          who: 5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY
          amount: 525756416
        Event Balances ➜ Reserved
          who: 5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY
          amount: 314475000000
        Event Contracts ➜ CodeStored
          code_hash: 0x4406fe2cdb0473a8925be201d3452ce15a0988406c7eb4fb48a6ca324bac2733
        Event TransactionPayment ➜ TransactionFeePaid
          who: 5GrwvaEF5zXb26Fz9rcQpDWS57CtERHpNehXCPcNoHGKutQY
          actual_fee: 525756416
          tip: 0
        Event System ➜ ExtrinsicSuccess
          dispatch_info: DispatchInfo { weight: 439457000, class: Normal, pays_fee: Yes }

    Code hash 0x4406fe2cdb0473a8925be201d3452ce15a0988406c7eb4fb48a6ca324bac2733

I use the code hash for the instantiate command:

code_hash=0x4406fe2cdb0473a8925be201d3452ce15a0988406c7eb4fb48a6ca324bac2733;

cargo contract instantiate \
    --verbose \
    --constructor new \
    --suri //Alice \
    --code-hash $code_hash

Output client side:

ERROR: Module error: Contracts: OutOfGas

The executed contract exhausted its gas limit.

The output on the terminal running the node: (deploy):

2022-07-29 00:14:17 🙌 Starting consensus session on top of parent 0x2f9fcaae0e2c09157198db93ab7d30c0251d033203604f730a06f9bfd1a285df
2022-07-29 00:14:17 🎁 Prepared block for proposing at 11 (4 ms) [hash: 0x5e9b43d696429a702669b92b50ec21ff6e5f1b68d52c30bf8a4180d023a449be; parent_hash: 0x2f9f…85df; extrinsics (2): [0x238c…aa21, 0xc325…d77b]]
2022-07-29 00:14:17 Instant Seal success: CreatedBlock { hash: 0x5e9b43d696429a702669b92b50ec21ff6e5f1b68d52c30bf8a4180d023a449be, aux: ImportedAux { header_only: false, clear_justification_requests: false, needs_justification: false, bad_justification: false, is_new_best: true } }
2022-07-29 00:14:17 ✨ Imported #11 (0x5e9b…49be)

Node terminal ouput: (instantiate):

2022-07-29 00:16:04 Accepting new connection, 1/100
2022-07-29 00:16:04 🙌 Starting consensus session on top of parent 0x5e9b43d696429a702669b92b50ec21ff6e5f1b68d52c30bf8a4180d023a449be
2022-07-29 00:16:04 🎁 Prepared block for proposing at 12 (0 ms) [hash: 0x24704f81396e053fc4861656dee410a52cad8203900ae99ef89c03795f9f5178; parent_hash: 0x5e9b…49be; extrinsics (2): [0x64cf…1ada, 0xf68f…52bd]]
2022-07-29 00:16:04 Instant Seal success: CreatedBlock { hash: 0x24704f81396e053fc4861656dee410a52cad8203900ae99ef89c03795f9f5178, aux: ImportedAux { header_only: false, clear_justification_requests: false, needs_justification: false, bad_justification: false, is_new_best: true } }
2022-07-29 00:16:04 ✨ Imported #12 (0x2470…5178)

So now what? I think my use of cargo contract is out as far as "gas" is concerned.

Willing to write up a node.js client (@polkadot/api), but not sure how to proceed. Who needs the "gas"... the contract? If so, how do I get a reference/id/address to it?

Should that have happened during deployment, during instantiation? Are the starting default values for //Alice too little?

I am not clear as to the exact problem, thus how to solve it.