referrerpolicy=no-referrer-when-downgrade

solochain_template_node/
chain_spec.rs

1use sc_service::ChainType;
2use solochain_template_runtime::WASM_BINARY;
3
4/// Specialized `ChainSpec`. This is a specialization of the general Substrate ChainSpec type.
5pub type ChainSpec = sc_service::GenericChainSpec;
6
7pub fn development_chain_spec() -> Result<ChainSpec, String> {
8	Ok(ChainSpec::builder(
9		WASM_BINARY.ok_or_else(|| "Development wasm not available".to_string())?,
10		None,
11	)
12	.with_name("Development")
13	.with_id("dev")
14	.with_chain_type(ChainType::Development)
15	.with_genesis_config_preset_name(sp_genesis_builder::DEV_RUNTIME_PRESET)
16	.build())
17}
18
19pub fn local_chain_spec() -> Result<ChainSpec, String> {
20	Ok(ChainSpec::builder(
21		WASM_BINARY.ok_or_else(|| "Development wasm not available".to_string())?,
22		None,
23	)
24	.with_name("Local Testnet")
25	.with_id("local_testnet")
26	.with_chain_type(ChainType::Local)
27	.with_genesis_config_preset_name(sp_genesis_builder::LOCAL_TESTNET_RUNTIME_PRESET)
28	.build())
29}