Frontier plus unified accounts

.github/scripts/interact-with-contract.sh

@@ -1,5 +1,9 @@
 #!/usr/bin/env bash
 
+# seed associated with ethereum-style derivation of Alith dev account. I found it in
+# https://github.com/polkadot-js/common/blob/0ec894b7324ac048d9f521a889e5349d59ad5696/packages/keyring/src/testingPairs.spec.ts#L43C41-L43C107
+ALITH_SEED="0x5fb92d6e98884f76de468fa3f6278f8807c48bebc13595d45af5bdc4da702133"
+
 set -eo pipefail
 
 mkdir --parents test-contract/
@@ -14,7 +18,20 @@ $CC cargo contract new --target-dir /sources flipper
 $CC cargo contract build --release --manifest-path=/sources/flipper/Cargo.toml
 
 # Upload and instantiate code
-ADDRESS=$($CC cargo contract instantiate --suri //Alice --skip-confirm --args false -x --output-json /sources/flipper/target/ink/flipper.wasm | jq -jr '.contract')
+# Cargo contract does not currently support AccountId20, so we use Polkadot js for now.
+# https://github.com/paritytech/cargo-contract/issues/1182
+
+# ADDRESS=$($CC cargo contract instantiate --suri //Alice --skip-confirm --args false -x --output-json /sources/flipper/target/ink/flipper.wasm | jq -jr '.contract')
+polkadot-js-api --seed $ALITH_SEED --sign ethereum tx.contracts.instantiateWithCode 0 '{"refTime": 1000000000, "proofSize": 1000000000}' 1000000000000 @flipper/target/ink/flipper.wasm 0xed4b9d1b 0x
+# TODO parse the contract address from the output
+# "event": {
+#     "index": "0x0003",
+#     "data": [
+#     "0x25379eeFE1fdd60c602FB0234F38F373c7F5F164"
+#     ]
+# },
 
 # Call the contract
-$CC cargo contract call --suri //Alice --contract $ADDRESS --message flip --manifest-path=/sources/flipper/Cargo.toml -x --skip-confirm
+#$CC cargo contract call --suri //Alice --contract $ADDRESS --message flip --manifest-path=/sources/flipper/Cargo.toml -x --skip-confirm
+polkadot-js-api --seed $ALITH_SEED --sign ethereum tx.contracts.call 0x25379eeFE1fdd60c602FB0234F38F373c7F5F164 0 '{"refTime": 1000000000, "proofSize": 1000000000}' 1000000000000 0x633aa551
+

.github/workflows/e2e-tests-suite.yml

@@ -93,6 +93,10 @@ jobs:
            alias curl='docker run -it --rm curlimages/curl:8.1.2'
            curl --retry 12 --retry-all-errors --retry-delay 3 -H "Content-Type: application/json" -d '{ "id": 1, "jsonrpc": "2.0", "method": "rpc_methods"}' http://127.0.0.1:9933
 
+      - name: Install polkadot js cli utility
+        run: |
+           npm install --location=global @polkadot/api-cli
+
       - name: Verify contract interaction
         shell: bash
         run: ./.github/scripts/interact-with-contract.sh