store: Allow reverting up to the earliest block

lutter · lutter · commit 09e38a66bef8 · 2025-03-26T16:05:20.000-07:00
The previous check that we still have reorg_threshold blocks as a buffer is
too conservative: we have this buffer so that we can revert within it.
diff --git a/store/postgres/src/deployment.rs b/store/postgres/src/deployment.rs
@@ -549,7 +549,7 @@ pub fn revert_block_ptr(
     let affected_rows = update(
         d::table
             .filter(d::deployment.eq(id.as_str()))
-            .filter(d::earliest_block_number.le(ptr.number - ENV_VARS.reorg_threshold)),
+            .filter(d::earliest_block_number.lt(ptr.number)),
     )
     .set((
         d::latest_ethereum_block_number.eq(sql(&number)),

Original file line number	Diff line number	Diff line change
`@@ -549,7 +549,7 @@ pub fn revert_block_ptr(`
`549`	`549`	`let affected_rows = update(`
`550`	`550`	`d::table`
`551`	`551`	`.filter(d::deployment.eq(id.as_str()))`
`552`		`- .filter(d::earliest_block_number.le(ptr.number - ENV_VARS.reorg_threshold)),`
	`552`	`+ .filter(d::earliest_block_number.lt(ptr.number)),`
`553`	`553`	`)`
`554`	`554`	`.set((`
`555`	`555`	`d::latest_ethereum_block_number.eq(sql(&number)),`