feat: add support for path style buckets

crates/core/config/Revolt.toml

@@ -132,6 +132,7 @@ emojis = [128, 128]
 #
 # Backblaze B2:
 # - endpoint is listed on the "Buckets" page
+# - path_style_buckets is set to true
 # - region is `eu-central-003` string from endpoint URL
 # - access_key_id is keyID generated on the "Application Keys" page
 # - secret_access_key is token generated on the "Application Keys" page
@@ -139,6 +140,9 @@ emojis = [128, 128]
 
 # S3 protocol endpoint
 endpoint = "http://minio:9000"
+# Whether to use path-style buckets
+# Generally true, except for MinIO
+path_style_buckets = false
 # S3 region name
 region = "minio"
 # S3 protocol key ID

crates/core/config/src/lib.rs

@@ -175,6 +175,7 @@ pub struct FilesLimit {
 #[derive(Deserialize, Debug, Clone)]
 pub struct FilesS3 {
     pub endpoint: String,
+    pub path_style_buckets: bool,
     pub region: String,
     pub access_key_id: String,
     pub secret_access_key: String,

crates/core/files/src/lib.rs

@@ -34,6 +34,7 @@ pub fn create_client(s3_config: FilesS3) -> Client {
     let config = Config::builder()
         .region(Region::new(s3_config.region))
         .endpoint_url(s3_config.endpoint)
+        .force_path_style(s3_config.path_style_buckets)
         .credentials_provider(creds)
         .build();