add migrate to base-factory and vending-factory

contracts/factories/base-factory/src/contract.rs

@@ -1,7 +1,8 @@
 #[cfg(not(feature = "library"))]
 use cosmwasm_std::entry_point;
 use cosmwasm_std::{
-    ensure, ensure_eq, to_binary, Binary, Deps, DepsMut, Env, MessageInfo, StdResult, WasmMsg,
+    ensure, ensure_eq, to_binary, Binary, Deps, DepsMut, Empty, Env, Event, MessageInfo, StdError,
+    StdResult, WasmMsg,
 };
 use cw2::set_contract_version;
 use cw_utils::must_pay;
@@ -16,7 +17,7 @@ use crate::msg::{
     BaseMinterCreateMsg, BaseSudoMsg, BaseUpdateParamsMsg, ExecuteMsg, InstantiateMsg,
     ParamsResponse, SudoMsg,
 };
-use crate::state::SUDO_PARAMS;
+use crate::state::{EARLIEST_VERSION, SUDO_PARAMS, TO_VERSION};
 
 // version info for migration info
 const CONTRACT_NAME: &str = "crates.io:sg-base-factory";
@@ -200,3 +201,34 @@ fn query_allowed_collection_code_id(
     let allowed = code_ids.contains(&code_id);
     Ok(AllowedCollectionCodeIdResponse { allowed })
 }
+
+#[cfg_attr(not(feature = "library"), entry_point)]
+pub fn migrate(deps: DepsMut, env: Env, msg: Empty) -> StdResult<Response> {
+    try_migrate(deps, env, msg)
+}
+
+pub fn try_migrate(deps: DepsMut, _env: Env, _msg: Empty) -> StdResult<Response> {
+    // make sure the correct contract is being upgraded, and it's being
+    // upgraded from the correct version.
+
+    if CONTRACT_VERSION < EARLIEST_VERSION {
+        return Err(StdError::generic_err("Cannot upgrade to a previous contract version").into());
+    }
+    if CONTRACT_VERSION > TO_VERSION {
+        return Err(StdError::generic_err("Cannot upgrade to a previous contract version").into());
+    }
+    // if same version return
+    if CONTRACT_VERSION == TO_VERSION {
+        return Ok(Response::new());
+    }
+
+    // update contract version
+    cw2::set_contract_version(deps.storage, CONTRACT_NAME, TO_VERSION)?;
+
+    let event = Event::new("migrate")
+        .add_attribute("from_name", CONTRACT_NAME)
+        .add_attribute("to_version", TO_VERSION)
+        .add_attribute("from_version", CONTRACT_VERSION);
+
+    Ok(Response::new().add_event(event))
+}

contracts/factories/base-factory/src/state.rs

@@ -7,3 +7,8 @@ pub type Extension = Option<Empty>;
 pub type BaseMinterParams = MinterParams<Extension>;
 
 pub const SUDO_PARAMS: Item<BaseMinterParams> = Item::new("sudo-params");
+
+// migration version constants
+// TODO fix
+pub const EARLIEST_VERSION: &str = "0.25.0";
+pub const TO_VERSION: &str = "3.0.0";

contracts/factories/vending-factory/src/contract.rs

@@ -1,9 +1,12 @@
-use base_factory::contract::{must_be_allowed_collection, must_not_be_frozen, update_params};
+use base_factory::contract::{
+    must_be_allowed_collection, must_not_be_frozen, try_migrate, update_params,
+};
 use base_factory::ContractError as BaseContractError;
 #[cfg(not(feature = "library"))]
 use cosmwasm_std::entry_point;
 use cosmwasm_std::{
-    ensure, ensure_eq, to_binary, Binary, Deps, DepsMut, Env, MessageInfo, StdResult, WasmMsg,
+    ensure, ensure_eq, to_binary, Binary, Deps, DepsMut, Empty, Env, MessageInfo, StdResult,
+    WasmMsg,
 };
 use cw2::set_contract_version;
 use cw_utils::must_pay;
@@ -115,6 +118,11 @@ pub fn sudo(deps: DepsMut, env: Env, msg: SudoMsg) -> Result<Response, ContractE
     }
 }
 
+#[cfg_attr(not(feature = "library"), entry_point)]
+pub fn migrate(deps: DepsMut, env: Env, msg: Empty) -> StdResult<Response> {
+    try_migrate(deps, env, msg)
+}
+
 /// Only governance can update contract params
 pub fn sudo_update_params(
     deps: DepsMut,

scripts/migrate-0.25.0-to-v3/00-store.sh

@@ -0,0 +1,5 @@
+# general wasm store tx
+ADMIN=stars10w5eulj60qp3cfqa0hkmke78qdy2feq6x9xdmd
+starsd tx wasm store vending_factory-yubrew:sg-955.wasm --from $ADMIN \
+    --gas-prices 0.025ustars --gas-adjustment 1.7 \
+    --gas auto -y -b block -o json | jq '.logs' | grep -A 1 code_id

scripts/migrate-0.25.0-to-v3/04-migrate-factory.sh

@@ -0,0 +1,10 @@
+ADMIN=stars10w5eulj60qp3cfqa0hkmke78qdy2feq6x9xdmd
+FACTORY=stars18xydeup6yzht7app47vju0npv9fsy4ea4gy0rudx2xzjh3t3s95sa8snj9
+# COLLECTION=stars16w3v5dn5m6nu0d6wnyju4jr78ldg6hys3344n4j6vljakvympueq2d3uaz
+INCREASE_ROYALTIES_FACTORY_CODE_ID=2631
+
+starsd tx wasm migrate $FACTORY $INCREASE_ROYALTIES_FACTORY_CODE_ID "{}" \
+  --gas-prices 0.025ustars --gas 2000000 --gas-adjustment 1.9 \
+  --from $ADMIN -y -b block -o json | jq .
+
+# test minting after factory migration