Support standalone node for parachain (#1059)

* use unified crate version and cargo update

* initial add standalone mode

* fix chain spec id

* fix clippy

* add script to start standalone node

* add Makefile

* use 9944 as parachain port consistently

* adjust bridge endpoint

* minor update

* recover docker image

* minor update

* bump version

* update README

Author: Kailai-Wang

.github/workflows/release-bot.yml

@@ -7,7 +7,7 @@ jobs:
   release-bot:
     runs-on: ubuntu-latest
     # this means the release contains a new docker image (thus a new client)
-    if: contains(github.event.release.body, 'docker')
+    if: contains(github.event.release.body, 'litentry/litentry-parachain:v')
     steps:
       - name: Post discord message
         env:

Cargo.lock

@@ -74,6 +74,11 @@ build-node-tryruntime:
 	cargo build --locked --features try-runtime --release
 
 # launch a local network
+
+.PHONY: launch-standalone ## Launch a local standalone node without relaychain network
+launch-standalone:
+	@./scripts/launch-standalone.sh
+
 .PHONY: launch-docker-bridge
 launch-docker-bridge:
 	@./scripts/launch-local-bridge-docker.sh

Makefile

@@ -42,7 +42,15 @@ The wasms should be located under `target/release/wbuild/litentry-parachain-runt
 
 Similarly, use `make build-runtime-litmus` and `make build-runtime-rococo` to build the litmus-parachain-runtime and rococo-parachain-runtime, respectively.
 
-## launch of local network
+## launch a standalone node
+
+Simply run
+```
+make launch-standalone
+```
+A standalone node will be launched without relaychain, where blocks are finalised immediately. The node is accessible via ws 9944 port.
+
+## launch a local network with relaychain + parachain
 
 The following steps take rococo-parachain for example, because `sudo` will be removed for litentry-parachain and [was removed](https://github.com/litentry/litentry-parachain/issues/775) for litmus-parachain. But generally speaking, lauching a local network works with either of the three chain-settings.
 
@@ -78,6 +86,8 @@ In this case we could try to launch the network with raw binaries.
 - you should have locally compiled binaries, for both `polkadot` and `litentry-collator`
 - run `./scripts/launch-local-binary.sh rococo path-to-polkadot-bin path-to-litentry-parachain-bin`
 
+After launching, the parachain node is reachable via ws 9944 port and the relaychain nodes are reachable via ws 9946/9947 ports.
+
 When finished with the network, run
 ```
 make clean-binary

README.md

@@ -13,7 +13,13 @@ relaychain:
     - --execution=wasm
   nodes:
     - name: alice
+      wsPort: 9946
+      rpcPort: 9936
+      port: 30336
     - name: bob
+      wsPort: 9947
+      rpcPort: 9937
+      port: 30337
 
 # Parachain Configuration
 parachains:
@@ -34,3 +40,6 @@ parachains:
   nodes:
   - flags:
     - --alice
+    wsPort: 9944
+    rpcPort: 9933
+    port: 30333

docker/litentry-parachain-launch-config.yml

@@ -13,7 +13,13 @@ relaychain:
     - --execution=wasm
   nodes:
     - name: alice
+      wsPort: 9946
+      rpcPort: 9936
+      port: 30336
     - name: bob
+      wsPort: 9947
+      rpcPort: 9937
+      port: 30337
 
 # Parachain Configuration
 parachains:
@@ -33,3 +39,6 @@ parachains:
   nodes:
   - flags:
     - --alice
+    wsPort: 9944
+    rpcPort: 9933
+    port: 30333

docker/litmus-parachain-launch-config.yml

@@ -13,7 +13,13 @@ relaychain:
     - --execution=wasm
   nodes:
     - name: alice
+      wsPort: 9946
+      rpcPort: 9936
+      port: 30336
     - name: bob
+      wsPort: 9947
+      rpcPort: 9937
+      port: 30337
 
 # Parachain Configuration
 parachains:
@@ -33,3 +39,6 @@ parachains:
   nodes:
   - flags:
     - --alice
+    wsPort: 9944
+    rpcPort: 9933
+    port: 30333

docker/rococo-parachain-launch-config.yml

@@ -7,7 +7,7 @@ version = "0.1.0"
 [dependencies]
 codec = { package = "parity-scale-codec", version = "3.0.0", default-features = false, features = ["derive"] }
 hex = { version = "0.4.3", default-features = false, optional = true }
-scale-info = { version = "2.1.1", default-features = false, features = ["derive"] }
+scale-info = { version = "2.3.0", default-features = false, features = ["derive"] }
 serde = { version = "1.0", default-features = false, features = ["alloc", "derive"] }
 serde_json = { version = "1.0", default-features = false, features = ["alloc"] }
 sp-core = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v0.9.32", default-features = false }