fix: too long db names in tests

.github/workflows/bens.yml

@@ -30,7 +30,7 @@ jobs:
     runs-on: ubuntu-latest
     services:
       postgres:
-        image: postgres
+        image: postgres:16
         env:
           POSTGRES_PASSWORD: admin
           POSTGRES_USER: graph-node

.github/workflows/da-indexer.yml

@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-latest
     services:
       postgres:
-        image: postgres
+        image: postgres:16
         env:
           POSTGRES_PASSWORD: admin
           POSTGRES_USER: postgres

.github/workflows/eth-bytecode-db.yml

@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-latest
     services:
       postgres:
-        image: postgres
+        image: postgres:16
         env:
           POSTGRES_PASSWORD: admin
           POSTGRES_USER: postgres

.github/workflows/user-ops-indexer.yml

@@ -28,7 +28,7 @@ jobs:
     runs-on: ubuntu-latest
     services:
       postgres:
-        image: postgres
+        image: postgres:16
         env:
           POSTGRES_PASSWORD: admin
           POSTGRES_USER: postgres

blockscout-ens/bens-logic/src/test_utils.rs

@@ -83,7 +83,7 @@ pub async fn mocked_blockscout_client() -> BlockscoutClient {
     let mock_server = MockServer::start().await;
     for (tx_hash, tx) in TXNS.iter() {
         let mock =
-            Mock::given(method("GET")).and(path(&format!("/api/v2/transactions/{tx_hash:#x}")));
+            Mock::given(method("GET")).and(path(format!("/api/v2/transactions/{tx_hash:#x}")));
         mock.respond_with(ResponseTemplate::new(200).set_body_json(tx))
             .mount(&mock_server)
             .await;

libs/blockscout-service-launcher/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "blockscout-service-launcher"
-version = "0.13.1"
+version = "0.13.2"
 description = "Allows to launch blazingly fast blockscout rust services"
 license = "MIT"
 repository = "https://github.com/blockscout/blockscout-rs"

libs/blockscout-service-launcher/src/test_database.rs

@@ -21,7 +21,8 @@ impl TestDbGuard {
             .await
             .expect("Connection to postgres (without database) failed");
         // We use a hash, as the name itself may be quite long and be trimmed.
-        let db_name = format!("_{:x}", keccak_hash::keccak(db_name));
+        // Postgres DB name should be 63 symbols max.
+        let db_name = format!("_{:x}", keccak_hash::keccak(db_name))[..63].to_string();
         let mut guard = TestDbGuard {
             conn_with_db: Arc::new(DatabaseConnection::Disconnected),
             conn_without_db: Arc::new(conn_without_db),

service-template/.github/workflows/{{project-name}}.yml

@@ -29,7 +29,7 @@ jobs:
     {%- if database %}
     services:
       postgres:
-        image: postgres
+        image: postgres:16
         env:
           POSTGRES_PASSWORD: admin
           POSTGRES_USER: postgres