mirror of
https://github.com/hanzoai/s3.git
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hanzoai/s3 was an AGPL-3.0 MinIO fork whose network-copyleft blocks embedding
and reselling as a managed service. Replace it wholesale with a fork of
SeaweedFS (github.com/seaweedfs/seaweedfs, Apache-2.0, Go) which ships a
built-in S3 gateway + Filer.
- License: AGPL-3.0 -> Apache-2.0 (upstream LICENSE kept verbatim, incl.
"Copyright 2025 Chris Lu"); NOTICE added crediting SeaweedFS. No AGPL/BUSL/
SSPL/GPL or enterprise ("ee") files remain.
- Module: go.mod path set to github.com/hanzoai/s3 with a self-replace
(replace github.com/seaweedfs/seaweedfs => ./) so the ~1800 internal Go files
keep their upstream import paths with zero churn. Internal identifiers and
import paths are intentionally NOT renamed.
- CLI rebrand: the binary is built as `s3` (was `weed`); root usage, per-command
help/usage/flag strings, shell autocomplete program name, and the product name
in CLI output now read "Hanzo S3" / `s3`. Users never see `weed`.
(e.g. `s3 server`, `s3 filer`, `s3 master`, `s3 volume`, `s3 s3`, `s3 mount`.)
- Build: `make` (or `go build -o s3 ./weed`) builds the `s3` binary green;
`cmd/weed-db` and `cmd/weed-sql` also build; `go vet ./weed/command/` clean.
- README/LLM.md rewritten for Hanzo S3; AGENTS.md/CLAUDE.md symlinks preserved.
- Dropped a 33MB prebuilt Mach-O `stress` binary upstream had committed; `.gitignore`
updated to ignore the `s3` build output.
207 lines
7.5 KiB
Go
207 lines
7.5 KiB
Go
package shell
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import (
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"encoding/json"
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"flag"
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"fmt"
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"io"
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"os"
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"strings"
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"github.com/seaweedfs/seaweedfs/weed/s3api/s3tables"
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"github.com/seaweedfs/seaweedfs/weed/util"
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)
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func init() {
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Commands = append(Commands, &commandS3TablesTable{})
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}
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type commandS3TablesTable struct{}
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func (c *commandS3TablesTable) Name() string {
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return "s3tables.table"
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}
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func (c *commandS3TablesTable) Help() string {
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return `manage s3tables tables
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# create a table
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s3tables.table -create -bucket <bucket> -account <account_id> -namespace <namespace> -name <table> -format ICEBERG [-metadata metadata.json] [-tags key=value]
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# list tables
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s3tables.table -list -bucket <bucket> -account <account_id> [-namespace <namespace>] [-prefix <prefix>] [-limit <n>] [-continuation <token>]
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# get table details
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s3tables.table -get -bucket <bucket> -account <account_id> -namespace <namespace> -name <table>
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# delete table
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s3tables.table -delete -bucket <bucket> -account <account_id> -namespace <namespace> -name <table> [-version <token>]
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# manage table policy
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s3tables.table -put-policy -bucket <bucket> -account <account_id> -namespace <namespace> -name <table> -file policy.json
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s3tables.table -get-policy -bucket <bucket> -account <account_id> -namespace <namespace> -name <table>
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s3tables.table -delete-policy -bucket <bucket> -account <account_id> -namespace <namespace> -name <table>
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`
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}
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func (c *commandS3TablesTable) HasTag(CommandTag) bool {
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return false
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}
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func (c *commandS3TablesTable) Do(args []string, commandEnv *CommandEnv, writer io.Writer) error {
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cmd := flag.NewFlagSet(c.Name(), flag.ContinueOnError)
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create := cmd.Bool("create", false, "create table")
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list := cmd.Bool("list", false, "list tables")
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get := cmd.Bool("get", false, "get table")
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deleteTable := cmd.Bool("delete", false, "delete table")
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putPolicy := cmd.Bool("put-policy", false, "put table policy")
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getPolicy := cmd.Bool("get-policy", false, "get table policy")
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deletePolicy := cmd.Bool("delete-policy", false, "delete table policy")
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bucketName := cmd.String("bucket", "", "table bucket name")
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account := cmd.String("account", "", "owner account id")
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namespace := cmd.String("namespace", "", "namespace")
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name := cmd.String("name", "", "table name")
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format := cmd.String("format", "ICEBERG", "table format")
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metadataFile := cmd.String("metadata", "", "table metadata json file")
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tags := cmd.String("tags", "", "comma separated tags key=value")
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prefix := cmd.String("prefix", "", "table name prefix")
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limit := cmd.Int("limit", 100, "max tables to return")
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continuation := cmd.String("continuation", "", "continuation token")
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version := cmd.String("version", "", "version token")
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policyFile := cmd.String("file", "", "policy file (json)")
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if err := cmd.Parse(args); err != nil {
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return err
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}
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actions := []*bool{create, list, get, deleteTable, putPolicy, getPolicy, deletePolicy}
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count := 0
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for _, action := range actions {
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if *action {
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count++
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}
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}
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if count != 1 {
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return fmt.Errorf("exactly one action must be specified")
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}
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if *bucketName == "" {
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return fmt.Errorf("-bucket is required")
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}
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if *account == "" {
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return fmt.Errorf("-account is required")
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}
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bucketArn, err := buildS3TablesBucketARN(*bucketName, *account)
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if err != nil {
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return err
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}
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ns := strings.TrimSpace(*namespace)
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if (*create || *get || *deleteTable || *putPolicy || *getPolicy || *deletePolicy) && ns == "" {
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return fmt.Errorf("-namespace is required")
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}
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if (*create || *get || *deleteTable || *putPolicy || *getPolicy || *deletePolicy) && *name == "" {
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return fmt.Errorf("-name is required")
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}
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switch {
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case *create:
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var metadata *s3tables.TableMetadata
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if *metadataFile != "" {
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content, err := os.ReadFile(util.ResolvePath(*metadataFile))
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if err != nil {
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return err
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}
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if err := json.Unmarshal(content, &metadata); err != nil {
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return err
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}
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}
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req := &s3tables.CreateTableRequest{TableBucketARN: bucketArn, Namespace: []string{ns}, Name: *name, Format: *format, Metadata: metadata}
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if *tags != "" {
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parsed, err := parseS3TablesTags(*tags)
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if err != nil {
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return err
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}
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req.Tags = parsed
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}
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var resp s3tables.CreateTableResponse
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if err := executeS3Tables(commandEnv, "CreateTable", req, &resp, *account); err != nil {
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return parseS3TablesError(err)
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}
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fmt.Fprintf(writer, "TableARN: %s\n", resp.TableARN)
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fmt.Fprintf(writer, "VersionToken: %s\n", resp.VersionToken)
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case *list:
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var nsList []string
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if ns != "" {
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nsList = []string{ns}
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}
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req := &s3tables.ListTablesRequest{TableBucketARN: bucketArn, Namespace: nsList, Prefix: *prefix, ContinuationToken: *continuation, MaxTables: *limit}
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var resp s3tables.ListTablesResponse
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if err := executeS3Tables(commandEnv, "ListTables", req, &resp, *account); err != nil {
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return parseS3TablesError(err)
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}
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if len(resp.Tables) == 0 {
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fmt.Fprintln(writer, "No tables found")
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return nil
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}
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for _, table := range resp.Tables {
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fmt.Fprintf(writer, "Name: %s\n", table.Name)
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fmt.Fprintf(writer, "TableARN: %s\n", table.TableARN)
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fmt.Fprintf(writer, "Namespace: %s\n", strings.Join(table.Namespace, "/"))
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fmt.Fprintf(writer, "CreatedAt: %s\n", table.CreatedAt.Format(timeFormat))
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fmt.Fprintf(writer, "ModifiedAt: %s\n", table.ModifiedAt.Format(timeFormat))
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fmt.Fprintln(writer, "---")
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}
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if resp.ContinuationToken != "" {
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fmt.Fprintf(writer, "ContinuationToken: %s\n", resp.ContinuationToken)
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}
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case *get:
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req := &s3tables.GetTableRequest{TableBucketARN: bucketArn, Namespace: []string{ns}, Name: *name}
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var resp s3tables.GetTableResponse
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if err := executeS3Tables(commandEnv, "GetTable", req, &resp, *account); err != nil {
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return parseS3TablesError(err)
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}
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fmt.Fprintf(writer, "Name: %s\n", resp.Name)
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fmt.Fprintf(writer, "TableARN: %s\n", resp.TableARN)
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fmt.Fprintf(writer, "Namespace: %s\n", strings.Join(resp.Namespace, "/"))
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fmt.Fprintf(writer, "OwnerAccountID: %s\n", resp.OwnerAccountID)
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fmt.Fprintf(writer, "CreatedAt: %s\n", resp.CreatedAt.Format(timeFormat))
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fmt.Fprintf(writer, "ModifiedAt: %s\n", resp.ModifiedAt.Format(timeFormat))
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fmt.Fprintf(writer, "VersionToken: %s\n", resp.VersionToken)
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case *deleteTable:
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req := &s3tables.DeleteTableRequest{TableBucketARN: bucketArn, Namespace: []string{ns}, Name: *name, VersionToken: *version}
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if err := executeS3Tables(commandEnv, "DeleteTable", req, nil, *account); err != nil {
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return parseS3TablesError(err)
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}
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fmt.Fprintln(writer, "Table deleted")
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case *putPolicy:
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if *policyFile == "" {
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return fmt.Errorf("-file is required")
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}
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content, err := os.ReadFile(util.ResolvePath(*policyFile))
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if err != nil {
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return err
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}
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req := &s3tables.PutTablePolicyRequest{TableBucketARN: bucketArn, Namespace: []string{ns}, Name: *name, ResourcePolicy: string(content)}
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if err := executeS3Tables(commandEnv, "PutTablePolicy", req, nil, *account); err != nil {
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return parseS3TablesError(err)
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}
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fmt.Fprintln(writer, "Table policy updated")
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case *getPolicy:
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req := &s3tables.GetTablePolicyRequest{TableBucketARN: bucketArn, Namespace: []string{ns}, Name: *name}
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var resp s3tables.GetTablePolicyResponse
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if err := executeS3Tables(commandEnv, "GetTablePolicy", req, &resp, *account); err != nil {
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return parseS3TablesError(err)
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}
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fmt.Fprintln(writer, resp.ResourcePolicy)
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case *deletePolicy:
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req := &s3tables.DeleteTablePolicyRequest{TableBucketARN: bucketArn, Namespace: []string{ns}, Name: *name}
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if err := executeS3Tables(commandEnv, "DeleteTablePolicy", req, nil, *account); err != nil {
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return parseS3TablesError(err)
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}
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fmt.Fprintln(writer, "Table policy deleted")
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}
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return nil
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}
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