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terra/token_bridge: remove migration code 

This migration handler has successfuly completed (txn:
67E8FCFF48EEFE11BF6A975E621B6866BA930F9D2A85BC9AC5A70F009EE354C7) so
we can remove it.
This commit is contained in:
Csongor Kiss 2022-01-27 19:05:51 +00:00 committed by Csongor Kiss
parent 608c724a76
commit 0044bb5e44
1 changed files with 2 additions and 30 deletions
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32
terra/contracts/token-bridge/src/contract.rs
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@ -121,36 +121,8 @@ const CHAIN_ID: u16 = 3;
const WRAPPED_ASSET_UPDATING: &str = "updating"; const WRAPPED_ASSET_UPDATING: &str = "updating";
#[cfg_attr(not(feature = "library"), entry_point)] #[cfg_attr(not(feature = "library"), entry_point)]
pub fn migrate(deps: DepsMut, _env: Env, _msg: MigrateMsg) -> StdResult<Response> { pub fn migrate(_deps: DepsMut, _env: Env, _msg: MigrateMsg) -> StdResult<Response> {
// Clear out this just to be safe Ok(Response::new())
wrapped_transfer_tmp(deps.storage).remove();
let mut bucket = wrapped_asset_address(deps.storage);
// Remove registered asset with old code ID.
let asset_id = deps.api.addr_canonicalize("terra16q5pke2vueu23y8punvj70h0cp0s0rc7vrzl57")?;
bucket.remove(&asset_id);
assert!(bucket.load(&asset_id).is_err());
let mut messages = vec![];
for item in bucket.range(None, None, Order::Ascending) {
let contract_address = item?.0;
messages.push(CosmosMsg::Wasm(WasmMsg::Migrate {
contract_addr: deps
.api
.addr_humanize(&contract_address.into())?
.to_string(),
new_code_id: 767,
msg: to_binary(&MigrateMsg {})?,
}));
}
let count = messages.len();
Ok(Response::new()
.add_messages(messages)
.add_attribute("migrate", "upgrade cw20 wrappers")
.add_attribute("count", count.to_string()))
} }
#[cfg_attr(not(feature = "library"), entry_point)] #[cfg_attr(not(feature = "library"), entry_point)]