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10 changes: 10 additions & 0 deletions contracts/rust/deployer/src/lib.rs
Original file line number Diff line number Diff line change
Expand Up @@ -857,6 +857,16 @@ pub async fn upgrade_esp_token_v2(
};

let proxy = EspToken::new(proxy_addr, &provider);

// Check if already on V2
let current_version = proxy.getVersion().call().await?;
if current_version.majorVersion >= 2 {
anyhow::bail!(
"EspToken is already on V{}, no upgrade needed",
current_version.majorVersion
)
}

// Deploy the new implementation
let v2_addr = contracts
.deploy(Contract::EspTokenV2, EspTokenV2::deploy_builder(&provider))
Expand Down
10 changes: 10 additions & 0 deletions contracts/rust/deployer/src/proposals/multisig.rs
Original file line number Diff line number Diff line change
Expand Up @@ -526,6 +526,16 @@ pub async fn upgrade_esp_token_v2_multisig_owner(
.ok_or_else(|| anyhow!("EspTokenProxy (multisig owner) not found, can't upgrade"))?;
tracing::info!("EspTokenProxy found at {proxy_addr:#x}");
let proxy = EspToken::new(proxy_addr, &provider);

// Check if already on V2
let current_version = proxy.getVersion().call().await?;
if current_version.majorVersion >= 2 {
anyhow::bail!(
"EspToken is already on V{}, no upgrade needed",
current_version.majorVersion
)
}

let owner_addr = proxy.owner().call().await?;

if !dry_run {
Expand Down