init bucketmeta struct

ecstore/src/bucket/replication/and.rs

@@ -0,0 +1,8 @@
+use super::tag::Tag;
+
+// 定义And结构体
+#[derive(Debug)]
+pub struct And {
+    prefix: Option<String>,
+    tags: Option<Vec<Tag>>,
+}

ecstore/src/bucket/replication/filter.rs

@@ -0,0 +1,11 @@
+use super::and::And;
+use super::tag::Tag;
+use std::collections::HashMap;
+
+#[derive(Debug)]
+pub struct Filter {
+    prefix: String,
+    and: And,
+    tag: Tag,
+    cached_tags: HashMap<String, String>,
+}

ecstore/src/bucket/replication/mod.rs

@@ -0,0 +1,12 @@
+use rule::Rule;
+
+mod and;
+mod filter;
+mod rule;
+mod tag;
+
+#[derive(Debug)]
+pub struct Config {
+    rules: Vec<Rule>,
+    role_arn: String,
+}

ecstore/src/bucket/replication/rule.rs

@@ -0,0 +1,54 @@
+use super::filter::Filter;
+
+#[derive(Debug)]
+pub enum Status {
+    Enabled,
+    Disabled,
+}
+
+#[derive(Debug)]
+pub struct DeleteMarkerReplication {
+    pub status: Status,
+}
+
+#[derive(Debug)]
+pub struct DeleteReplication {
+    pub status: Status,
+}
+
+#[derive(Debug)]
+pub struct ExistingObjectReplication {
+    pub status: Status,
+}
+
+#[derive(Debug)]
+pub struct Destination {
+    pub bucket: String,
+    pub storage_class: String,
+    pub arn: String,
+}
+
+// 定义ReplicaModifications结构体
+#[derive(Debug)]
+pub struct ReplicaModifications {
+    status: Status,
+}
+
+// 定义SourceSelectionCriteria结构体
+#[derive(Debug)]
+pub struct SourceSelectionCriteria {
+    replica_modifications: ReplicaModifications,
+}
+
+#[derive(Debug)]
+pub struct Rule {
+    pub id: String,
+    pub status: Status,
+    pub priority: usize,
+    pub delete_marker_replication: DeleteMarkerReplication,
+    pub delete_replication: DeleteReplication,
+    pub destination: Destination,
+    pub source_selection_criteria: SourceSelectionCriteria,
+    pub filter: Filter,
+    pub existing_object_replication: ExistingObjectReplication,
+}

ecstore/src/bucket/replication/tag.rs

@@ -0,0 +1,5 @@
+#[derive(Debug)]
+pub struct Tag {
+    pub key: Option<String>,
+    pub value: Option<String>,
+}