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style: add rustfmt.toml file #19

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Mar 5, 2024
Merged

style: add rustfmt.toml file #19

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24 changes: 24 additions & 0 deletions .rustfmt.toml
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Original file line number Diff line number Diff line change
@@ -0,0 +1,24 @@
# Basic
edition = "2021"
hard_tabs = true
max_width = 100
use_small_heuristics = "Max"
# Imports
imports_granularity = "Crate"
reorder_imports = true
# Consistency
newline_style = "Unix"
# Misc
chain_width = 80
spaces_around_ranges = false
binop_separator = "Back"
reorder_impl_items = false
match_arm_leading_pipes = "Preserve"
match_arm_blocks = false
match_block_trailing_comma = true
trailing_comma = "Vertical"
trailing_semicolon = false
use_field_init_shorthand = true
# Format comments
comment_width = 100
wrap_comments = true
4 changes: 2 additions & 2 deletions node/build.rs
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
use substrate_build_script_utils::{generate_cargo_keys, rerun_if_git_head_changed};

fn main() {
generate_cargo_keys();
generate_cargo_keys();

rerun_if_git_head_changed();
rerun_if_git_head_changed();
}
284 changes: 142 additions & 142 deletions node/src/chain_spec.rs
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Expand Up @@ -14,26 +14,26 @@ const SAFE_XCM_VERSION: u32 = xcm::prelude::XCM_VERSION;

/// Helper function to generate a crypto pair from seed
pub fn get_from_seed<TPublic: Public>(seed: &str) -> <TPublic::Pair as Pair>::Public {
TPublic::Pair::from_string(&format!("//{}", seed), None)
.expect("static values are valid; qed")
.public()
TPublic::Pair::from_string(&format!("//{}", seed), None)
.expect("static values are valid; qed")
.public()
}

/// The extensions for the [`ChainSpec`].
#[derive(Debug, Clone, PartialEq, Serialize, Deserialize, ChainSpecGroup, ChainSpecExtension)]
#[serde(deny_unknown_fields)]
pub struct Extensions {
/// The relay chain of the Parachain.
pub relay_chain: String,
/// The id of the Parachain.
pub para_id: u32,
/// The relay chain of the Parachain.
pub relay_chain: String,
/// The id of the Parachain.
pub para_id: u32,
}

impl Extensions {
/// Try to get the extension from the given `ChainSpec`.
pub fn try_get(chain_spec: &dyn sc_service::ChainSpec) -> Option<&Self> {
sc_chain_spec::get_extension(chain_spec.extensions())
}
/// Try to get the extension from the given `ChainSpec`.
pub fn try_get(chain_spec: &dyn sc_service::ChainSpec) -> Option<&Self> {
sc_chain_spec::get_extension(chain_spec.extensions())
}
}

type AccountPublic = <Signature as Verify>::Signer;
Expand All @@ -42,159 +42,159 @@ type AccountPublic = <Signature as Verify>::Signer;
///
/// This function's return type must always match the session keys of the chain in tuple format.
pub fn get_collator_keys_from_seed(seed: &str) -> AuraId {
get_from_seed::<AuraId>(seed)
get_from_seed::<AuraId>(seed)
}

/// Helper function to generate an account ID from seed
pub fn get_account_id_from_seed<TPublic: Public>(seed: &str) -> AccountId
where
AccountPublic: From<<TPublic::Pair as Pair>::Public>,
AccountPublic: From<<TPublic::Pair as Pair>::Public>,
{
AccountPublic::from(get_from_seed::<TPublic>(seed)).into_account()
AccountPublic::from(get_from_seed::<TPublic>(seed)).into_account()
}

/// Generate the session keys from individual elements.
///
/// The input must be a tuple of individual keys (a single arg for now since we have just one key).
pub fn pop_session_keys(keys: AuraId) -> pop_runtime::SessionKeys {
pop_runtime::SessionKeys { aura: keys }
pop_runtime::SessionKeys { aura: keys }
}

pub fn development_config() -> ChainSpec {
// Give your base currency a unit name and decimal places
let mut properties = sc_chain_spec::Properties::new();
properties.insert("tokenSymbol".into(), "UNIT".into());
properties.insert("tokenDecimals".into(), 12.into());
properties.insert("ss58Format".into(), 42.into());
// Give your base currency a unit name and decimal places
let mut properties = sc_chain_spec::Properties::new();
properties.insert("tokenSymbol".into(), "UNIT".into());
properties.insert("tokenDecimals".into(), 12.into());
properties.insert("ss58Format".into(), 42.into());

ChainSpec::builder(
pop_runtime::WASM_BINARY.expect("WASM binary was not built, please build it!"),
Extensions {
relay_chain: "rococo-local".into(),
// You MUST set this to the correct network!
para_id: 1000,
},
)
.with_name("Development")
.with_id("dev")
.with_chain_type(ChainType::Development)
.with_genesis_config_patch(testnet_genesis(
// initial collators.
vec![
(
get_account_id_from_seed::<sr25519::Public>("Alice"),
get_collator_keys_from_seed("Alice"),
),
(
get_account_id_from_seed::<sr25519::Public>("Bob"),
get_collator_keys_from_seed("Bob"),
),
],
vec![
get_account_id_from_seed::<sr25519::Public>("Alice"),
get_account_id_from_seed::<sr25519::Public>("Bob"),
get_account_id_from_seed::<sr25519::Public>("Charlie"),
get_account_id_from_seed::<sr25519::Public>("Dave"),
get_account_id_from_seed::<sr25519::Public>("Eve"),
get_account_id_from_seed::<sr25519::Public>("Ferdie"),
get_account_id_from_seed::<sr25519::Public>("Alice//stash"),
get_account_id_from_seed::<sr25519::Public>("Bob//stash"),
get_account_id_from_seed::<sr25519::Public>("Charlie//stash"),
get_account_id_from_seed::<sr25519::Public>("Dave//stash"),
get_account_id_from_seed::<sr25519::Public>("Eve//stash"),
get_account_id_from_seed::<sr25519::Public>("Ferdie//stash"),
],
get_account_id_from_seed::<sr25519::Public>("Alice"),
1000.into(),
))
.build()
ChainSpec::builder(
pop_runtime::WASM_BINARY.expect("WASM binary was not built, please build it!"),
Extensions {
relay_chain: "rococo-local".into(),
// You MUST set this to the correct network!
para_id: 1000,
},
)
.with_name("Development")
.with_id("dev")
.with_chain_type(ChainType::Development)
.with_genesis_config_patch(testnet_genesis(
// initial collators.
vec![
(
get_account_id_from_seed::<sr25519::Public>("Alice"),
get_collator_keys_from_seed("Alice"),
),
(
get_account_id_from_seed::<sr25519::Public>("Bob"),
get_collator_keys_from_seed("Bob"),
),
],
vec![
get_account_id_from_seed::<sr25519::Public>("Alice"),
get_account_id_from_seed::<sr25519::Public>("Bob"),
get_account_id_from_seed::<sr25519::Public>("Charlie"),
get_account_id_from_seed::<sr25519::Public>("Dave"),
get_account_id_from_seed::<sr25519::Public>("Eve"),
get_account_id_from_seed::<sr25519::Public>("Ferdie"),
get_account_id_from_seed::<sr25519::Public>("Alice//stash"),
get_account_id_from_seed::<sr25519::Public>("Bob//stash"),
get_account_id_from_seed::<sr25519::Public>("Charlie//stash"),
get_account_id_from_seed::<sr25519::Public>("Dave//stash"),
get_account_id_from_seed::<sr25519::Public>("Eve//stash"),
get_account_id_from_seed::<sr25519::Public>("Ferdie//stash"),
],
get_account_id_from_seed::<sr25519::Public>("Alice"),
1000.into(),
))
.build()
}

pub fn local_testnet_config() -> ChainSpec {
// Give your base currency a unit name and decimal places
let mut properties = sc_chain_spec::Properties::new();
properties.insert("tokenSymbol".into(), "UNIT".into());
properties.insert("tokenDecimals".into(), 12.into());
properties.insert("ss58Format".into(), 42.into());
// Give your base currency a unit name and decimal places
let mut properties = sc_chain_spec::Properties::new();
properties.insert("tokenSymbol".into(), "UNIT".into());
properties.insert("tokenDecimals".into(), 12.into());
properties.insert("ss58Format".into(), 42.into());

#[allow(deprecated)]
ChainSpec::builder(
pop_runtime::WASM_BINARY.expect("WASM binary was not built, please build it!"),
Extensions {
relay_chain: "rococo-local".into(),
// You MUST set this to the correct network!
para_id: 1000,
},
)
.with_name("Local Testnet")
.with_id("local_testnet")
.with_chain_type(ChainType::Local)
.with_genesis_config_patch(testnet_genesis(
// initial collators.
vec![
(
get_account_id_from_seed::<sr25519::Public>("Alice"),
get_collator_keys_from_seed("Alice"),
),
(
get_account_id_from_seed::<sr25519::Public>("Bob"),
get_collator_keys_from_seed("Bob"),
),
],
vec![
get_account_id_from_seed::<sr25519::Public>("Alice"),
get_account_id_from_seed::<sr25519::Public>("Bob"),
get_account_id_from_seed::<sr25519::Public>("Charlie"),
get_account_id_from_seed::<sr25519::Public>("Dave"),
get_account_id_from_seed::<sr25519::Public>("Eve"),
get_account_id_from_seed::<sr25519::Public>("Ferdie"),
get_account_id_from_seed::<sr25519::Public>("Alice//stash"),
get_account_id_from_seed::<sr25519::Public>("Bob//stash"),
get_account_id_from_seed::<sr25519::Public>("Charlie//stash"),
get_account_id_from_seed::<sr25519::Public>("Dave//stash"),
get_account_id_from_seed::<sr25519::Public>("Eve//stash"),
get_account_id_from_seed::<sr25519::Public>("Ferdie//stash"),
],
get_account_id_from_seed::<sr25519::Public>("Alice"),
1000.into(),
))
.with_protocol_id("pop-local")
.with_properties(properties)
.build()
#[allow(deprecated)]
ChainSpec::builder(
pop_runtime::WASM_BINARY.expect("WASM binary was not built, please build it!"),
Extensions {
relay_chain: "rococo-local".into(),
// You MUST set this to the correct network!
para_id: 1000,
},
)
.with_name("Local Testnet")
.with_id("local_testnet")
.with_chain_type(ChainType::Local)
.with_genesis_config_patch(testnet_genesis(
// initial collators.
vec![
(
get_account_id_from_seed::<sr25519::Public>("Alice"),
get_collator_keys_from_seed("Alice"),
),
(
get_account_id_from_seed::<sr25519::Public>("Bob"),
get_collator_keys_from_seed("Bob"),
),
],
vec![
get_account_id_from_seed::<sr25519::Public>("Alice"),
get_account_id_from_seed::<sr25519::Public>("Bob"),
get_account_id_from_seed::<sr25519::Public>("Charlie"),
get_account_id_from_seed::<sr25519::Public>("Dave"),
get_account_id_from_seed::<sr25519::Public>("Eve"),
get_account_id_from_seed::<sr25519::Public>("Ferdie"),
get_account_id_from_seed::<sr25519::Public>("Alice//stash"),
get_account_id_from_seed::<sr25519::Public>("Bob//stash"),
get_account_id_from_seed::<sr25519::Public>("Charlie//stash"),
get_account_id_from_seed::<sr25519::Public>("Dave//stash"),
get_account_id_from_seed::<sr25519::Public>("Eve//stash"),
get_account_id_from_seed::<sr25519::Public>("Ferdie//stash"),
],
get_account_id_from_seed::<sr25519::Public>("Alice"),
1000.into(),
))
.with_protocol_id("pop-local")
.with_properties(properties)
.build()
}

fn testnet_genesis(
invulnerables: Vec<(AccountId, AuraId)>,
endowed_accounts: Vec<AccountId>,
root: AccountId,
id: ParaId,
invulnerables: Vec<(AccountId, AuraId)>,
endowed_accounts: Vec<AccountId>,
root: AccountId,
id: ParaId,
) -> serde_json::Value {
serde_json::json!({
"balances": {
"balances": endowed_accounts.iter().cloned().map(|k| (k, 1u64 << 60)).collect::<Vec<_>>(),
},
"parachainInfo": {
"parachainId": id,
},
"collatorSelection": {
"invulnerables": invulnerables.iter().cloned().map(|(acc, _)| acc).collect::<Vec<_>>(),
"candidacyBond": EXISTENTIAL_DEPOSIT * 16,
},
"session": {
"keys": invulnerables
.into_iter()
.map(|(acc, aura)| {
(
acc.clone(), // account id
acc, // validator id
pop_session_keys(aura), // session keys
)
})
.collect::<Vec<_>>(),
},
"polkadotXcm": {
"safeXcmVersion": Some(SAFE_XCM_VERSION),
},
"sudo": { "key": Some(root) }
})
serde_json::json!({
"balances": {
"balances": endowed_accounts.iter().cloned().map(|k| (k, 1u64 << 60)).collect::<Vec<_>>(),
},
"parachainInfo": {
"parachainId": id,
},
"collatorSelection": {
"invulnerables": invulnerables.iter().cloned().map(|(acc, _)| acc).collect::<Vec<_>>(),
"candidacyBond": EXISTENTIAL_DEPOSIT * 16,
},
"session": {
"keys": invulnerables
.into_iter()
.map(|(acc, aura)| {
(
acc.clone(), // account id
acc, // validator id
pop_session_keys(aura), // session keys
)
})
.collect::<Vec<_>>(),
},
"polkadotXcm": {
"safeXcmVersion": Some(SAFE_XCM_VERSION),
},
"sudo": { "key": Some(root) }
})
}
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