From f275dd57317b46bbe5ea119d6cc75e1b91c826f4 Mon Sep 17 00:00:00 2001
From: Aleksei Fedotov <102949797+alekseifedotov@users.noreply.github.com>
Date: Wed, 15 May 2024 16:44:29 +0200
Subject: [PATCH] fix: startup with pre-defined values. (#35)

When tx-sitter starts with pre-defined relayer in the config, it inserts
records about it in the DB. When the tx-sitter restarts, it fails to
insert the same record again with the following error message:

> Error: error returned from database: duplicate key value violates unique constraint "networks_pkey"
>
> Caused by:
>     duplicate key value violates unique constraint "networks_pkey"

After this commit if a conflicting record is detected, do nothing.
---
 src/db.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/db.rs b/src/db.rs
index bdc010d..4cfe338 100644
--- a/src/db.rs
+++ b/src/db.rs
@@ -53,6 +53,7 @@ impl Database {
             r#"
             INSERT INTO relayers (id, name, chain_id, key_id, address)
             VALUES ($1, $2, $3, $4, $5)
+            ON CONFLICT DO NOTHING
         "#,
         )
         .bind(id)
@@ -969,6 +970,7 @@ impl Database {
             r#"
             INSERT INTO networks (chain_id, name)
             VALUES ($1, $2)
+            ON CONFLICT DO NOTHING
             "#,
         )
         .bind(chain_id as i64)
@@ -982,6 +984,7 @@ impl Database {
             VALUES
                 ($1, $2, $3),
                 ($1, $4, $5)
+            ON CONFLICT DO NOTHING
             "#,
         )
         .bind(chain_id as i64)
@@ -1043,6 +1046,7 @@ impl Database {
             r#"
             INSERT INTO api_keys (relayer_id, key_hash)
             VALUES ($1, $2)
+            ON CONFLICT DO NOTHING
             "#,
         )
         .bind(relayer_id)