Alexey
d7b9dd300b
* interim * interim * interim * first working section * cleanup * finished parsing * cleanup * added system module search * added clone and find_entry * generic find_module_entry * interim * working event * added generic event with no instance error * cleanup * added decl origin * cleanup * added all modules * added outer dispatch * added modules expansion * refactored transformations * updated error message * added resolve mechanics * added metadata * finished config * finished inherents * added validate_unsigned * added compares * cleanup * cleanup * cleanup * fix * updated modules for last one wins * cleanup * made nested modules * updated impl version * removed comment * cleanup * added ui tests * added optional comma * removed unnecessary to string cast * removed no compile * cleanup * fmt * returned nocompile * Update srml/support/procedural/src/construct_runtime/parse.rs Co-Authored-By: thiolliere <gui.thiolliere@gmail.com> * added where definition * updated ui tests * updated ui test cases * added test case * updated tests * interim * added parse for module part * removed totokens * fixes * fixed multiple iter * changed TokenStream * fmt * updated trybuild * added test for arguments * fmt * fixes + more tests * fixes * fmt * rolled back runtime * minor fixes * empty * fixes * fmt * Update paint/support/procedural/src/lib.rs Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com> * Update paint/support/procedural/src/lib.rs Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com> * Update paint/support/procedural/src/construct_runtime/parse.rs Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com> * interim * refactored seen_keys * refactored hash_set * Update paint/support/procedural/src/construct_runtime/mod.rs Co-Authored-By: Bastian Köcher <bkchr@users.noreply.github.com> * refactored find * fix * fixed all_modules * added double declaration check * small fix * fmt * fix * fix default * format
Substrate Node Template
A new SRML-based Substrate node, ready for hacking.
Build
Install Rust:
curl https://sh.rustup.rs -sSf | sh
Initialize your Wasm Build environment:
./scripts/init.sh
Build Wasm and native code:
cargo build --release
Run
Single node development chain
Purge any existing developer chain state:
./target/release/node-template purge-chain --dev
Start a development chain with:
./target/release/node-template --dev
Detailed logs may be shown by running the node with the following environment variables set: RUST_LOG=debug RUST_BACKTRACE=1 cargo run -- --dev.
Multi-node local testnet
If you want to see the multi-node consensus algorithm in action locally, then you can create a local testnet with two validator nodes for Alice and Bob, who are the initial authorities of the genesis chain that have been endowed with testnet units.
Optionally, give each node a name and expose them so they are listed on the Polkadot telemetry site.
You'll need two terminal windows open.
We'll start Alice's substrate node first on default TCP port 30333 with her chain database stored locally at /tmp/alice. The bootnode ID of her node is QmRpheLN4JWdAnY7HGJfWFNbfkQCb6tFf4vvA6hgjMZKrR, which is generated from the --node-key value that we specify below:
cargo run -- \
--base-path /tmp/alice \
--chain=local \
--alice \
--node-key 0000000000000000000000000000000000000000000000000000000000000001 \
--telemetry-url ws://telemetry.polkadot.io:1024 \
--validator
In the second terminal, we'll start Bob's substrate node on a different TCP port of 30334, and with his chain database stored locally at /tmp/bob. We'll specify a value for the --bootnodes option that will connect his node to Alice's bootnode ID on TCP port 30333:
cargo run -- \
--base-path /tmp/bob \
--bootnodes /ip4/127.0.0.1/tcp/30333/p2p/QmRpheLN4JWdAnY7HGJfWFNbfkQCb6tFf4vvA6hgjMZKrR \
--chain=local \
--bob \
--port 30334 \
--telemetry-url ws://telemetry.polkadot.io:1024 \
--validator
Additional CLI usage options are available and may be shown by running cargo run -- --help.