chore: update dependencies to latest versions

tests/common/mod.rs

@@ -13,9 +13,9 @@ use {
 
 pub struct Test {
     pub base_url: Url,
-    pub bucket: s3::Bucket,
+    pub bucket: Box<s3::Bucket>,
     pub serves3: tokio::process::Child,
-    pub minio: ContainerAsync<minio::MinIO>,
+    pub _minio: ContainerAsync<minio::MinIO>,
 }
 
 const MAXIMUM_SERVES3_INIT_TIMEOUT: std::time::Duration = std::time::Duration::from_secs(5);
@@ -27,11 +27,10 @@ const SECRET_KEY: &'static str = "minioadmin";
 
 impl Test {
     pub async fn new() -> Result<Self> {
-        // NOTE: right now there is a bug in bollard
-        // that makes testcontainers work in Docker only and
-        // not podman (it is not able to fetch exposed ports).
-        // If this test fails make sure you are using docker.
-        std::env::remove_var("DOCKER_HOST");
+        // NOTE: this testsuite was setup to work
+        // against a recent version of podman,
+        // which correctly distinguishes between
+        // stdout and stderr of the running container.
 
         let image = minio::MinIO::default();
         let container = image.start().await?;
@@ -107,7 +106,7 @@ impl Test {
             base_url,
             bucket,
             serves3: child,
-            minio: container,
+            _minio: container,
         })
     }
 }