Files
seaweedFS/weed/admin/view/app/iceberg_catalog_templ.go
Chris Lu 5a0204310c Add Iceberg admin UI (#8246)
* Add Iceberg table details view

* Enhance Iceberg catalog browsing UI

* Fix Iceberg UI security and logic issues

- Fix selectSchema() and partitionFieldsFromFullMetadata() to always search for matching IDs instead of checking != 0
- Fix snapshotsFromFullMetadata() to defensive-copy before sorting to prevent mutating caller's slice
- Fix XSS vulnerabilities in s3tables.js: replace innerHTML with textContent/createElement for user-controlled data
- Fix deleteIcebergTable() to redirect to namespace tables list on details page instead of reloading
- Fix data-bs-target in iceberg_namespaces.templ: remove templ.SafeURL for CSS selector
- Add catalogName to delete modal data attributes for proper redirect
- Remove unused hidden inputs from create table form (icebergTableBucketArn, icebergTableNamespace)

* Regenerate templ files for Iceberg UI updates

* Support complex Iceberg type objects in schema

Change Type field from string to json.RawMessage in both IcebergSchemaFieldInfo
and internal icebergSchemaField to properly handle Iceberg spec's complex type
objects (e.g. {"type": "struct", "fields": [...]}). Currently test data
only shows primitive string types, but this change makes the implementation
defensively robust for future complex types by preserving the exact JSON
representation. Add typeToString() helper and update schema extraction
functions to marshal string types as JSON. Update template to convert
json.RawMessage to string for display.

* Regenerate templ files for Type field changes

* templ

* Fix additional Iceberg UI issues from code review

- Fix lazy-load flag that was set before async operation completed, preventing retries
  on error; now sets loaded flag only after successful load and throws error to caller
  for proper error handling and UI updates
- Add zero-time guards for CreatedAt and ModifiedAt fields in table details to avoid
  displaying Go zero-time values; render dash when time is zero
- Add URL path escaping for all catalog/namespace/table names in URLs to prevent
  malformed URLs when names contain special characters like /, ?, or #
- Remove redundant innerHTML clear in loadIcebergNamespaceTables that cleared twice
  before appending the table list
- Fix selectSnapshotForMetrics to remove != 0 guard for consistency with selectSchema
  fix; now always searches for CurrentSnapshotID without zero-value gate
- Enhance typeToString() helper to display '(complex)' for non-primitive JSON types

* Regenerate templ files for Phase 3 updates

* Fix template generation to use correct file paths

Run templ generate from repo root instead of weed/admin directory to ensure
generated _templ.go files have correct absolute paths in error messages
(e.g., 'weed/admin/view/app/iceberg_table_details.templ' instead of
'app/iceberg_table_details.templ'). This ensures both 'make admin-generate'
at repo root and 'make generate' in weed/admin directory produce identical
output with consistent file path references.

* Regenerate template files with correct path references

* Validate S3 Tables names in UI

- Add client-side validation for table bucket and namespace names to surface
  errors for invalid characters (dots/underscores) before submission
- Use HTML validity messages with reportValidity for immediate feedback
- Update namespace helper text to reflect actual constraints (single-level,
  lowercase letters, numbers, and underscores)

* Regenerate templ files for namespace helper text

* Fix Iceberg catalog REST link and actions

* Disallow S3 object access on table buckets

* Validate Iceberg layout for table bucket objects

* Fix REST API link to /v1/config

* merge iceberg page with table bucket page

* Allowed Trino/Iceberg stats files in metadata validation

* fixes

  - Backend/data handling:
      - Normalized Iceberg type display and fallback handling in weed/admin/dash/s3tables_management.go.
      - Fixed snapshot fallback pointer semantics in weed/admin/dash/s3tables_management.go.
      - Added CSRF token generation/propagation/validation for namespace create/delete in:
          - weed/admin/dash/csrf.go
          - weed/admin/dash/auth_middleware.go
          - weed/admin/dash/middleware.go
          - weed/admin/dash/s3tables_management.go
          - weed/admin/view/layout/layout.templ
          - weed/admin/static/js/s3tables.js
  - UI/template fixes:
      - Zero-time guards for CreatedAt fields in:
          - weed/admin/view/app/iceberg_namespaces.templ
          - weed/admin/view/app/iceberg_tables.templ
      - Fixed invalid templ-in-script interpolation and host/port rendering in:
          - weed/admin/view/app/iceberg_catalog.templ
          - weed/admin/view/app/s3tables_buckets.templ
      - Added data-catalog-name consistency on Iceberg delete action in weed/admin/view/app/iceberg_tables.templ.
      - Updated retry wording in weed/admin/static/js/s3tables.js.
      - Regenerated all affected _templ.go files.
  - S3 API/comment follow-ups:
      - Reused cached table-bucket validator in weed/s3api/bucket_paths.go.
      - Added validation-failure debug logging in weed/s3api/s3api_object_handlers_tagging.go.
      - Added multipart path-validation design comment in weed/s3api/s3api_object_handlers_multipart.go.
  - Build tooling:
      - Fixed templ generate working directory issues in weed/admin/Makefile (watch + pattern rule).

* populate data

* test/s3tables: harden populate service checks

* admin: skip table buckets in object-store bucket list

* admin sidebar: move object store to top-level links

* admin iceberg catalog: guard zero times and escape links

* admin forms: add csrf/error handling and client-side name validation

* admin s3tables: fix namespace delete modal redeclaration

* admin: replace native confirm dialogs with modal helpers

* admin modal-alerts: remove noisy confirm usage console log

* reduce logs

* test/s3tables: use partitioned tables in trino and spark populate

* admin file browser: normalize filer ServerAddress for HTTP parsing
2026-02-08 20:06:32 -08:00

300 lines
17 KiB
Go

// Code generated by templ - DO NOT EDIT.
// templ: version: v0.3.977
package app
//lint:file-ignore SA4006 This context is only used if a nested component is present.
import "github.com/a-h/templ"
import templruntime "github.com/a-h/templ/runtime"
import (
"fmt"
"net/url"
"github.com/seaweedfs/seaweedfs/weed/admin/dash"
"github.com/seaweedfs/seaweedfs/weed/s3api/s3tables"
)
func IcebergCatalog(data dash.IcebergCatalogData) templ.Component {
return templruntime.GeneratedTemplate(func(templ_7745c5c3_Input templruntime.GeneratedComponentInput) (templ_7745c5c3_Err error) {
templ_7745c5c3_W, ctx := templ_7745c5c3_Input.Writer, templ_7745c5c3_Input.Context
if templ_7745c5c3_CtxErr := ctx.Err(); templ_7745c5c3_CtxErr != nil {
return templ_7745c5c3_CtxErr
}
templ_7745c5c3_Buffer, templ_7745c5c3_IsBuffer := templruntime.GetBuffer(templ_7745c5c3_W)
if !templ_7745c5c3_IsBuffer {
defer func() {
templ_7745c5c3_BufErr := templruntime.ReleaseBuffer(templ_7745c5c3_Buffer)
if templ_7745c5c3_Err == nil {
templ_7745c5c3_Err = templ_7745c5c3_BufErr
}
}()
}
ctx = templ.InitializeContext(ctx)
templ_7745c5c3_Var1 := templ.GetChildren(ctx)
if templ_7745c5c3_Var1 == nil {
templ_7745c5c3_Var1 = templ.NopComponent
}
ctx = templ.ClearChildren(ctx)
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 1, "<div class=\"d-flex justify-content-between flex-wrap flex-md-nowrap align-items-center pt-3 pb-2 mb-3 border-bottom\"><h1 class=\"h2\"><i class=\"fas fa-snowflake me-2\"></i>Iceberg Catalog</h1><div class=\"btn-toolbar mb-2 mb-md-0\"><div class=\"btn-group me-2\"><a href=\"/object-store/s3tables/buckets\" class=\"btn btn-sm btn-primary\"><i class=\"fas fa-plus me-1\"></i>Create Table Bucket</a></div><div class=\"btn-group me-2\"><a id=\"iceberg-rest-link\" href=\"")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var2 templ.SafeURL
templ_7745c5c3_Var2, templ_7745c5c3_Err = templ.JoinURLErrs(templ.SafeURL(fmt.Sprintf("http://localhost:%d/v1/config", data.IcebergPort)))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `weed/admin/view/app/iceberg_catalog.templ`, Line: 23, Col: 114}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var2))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 2, "\" target=\"_blank\" class=\"btn btn-sm btn-outline-secondary\"><i class=\"fas fa-external-link-alt me-1\"></i>REST API</a></div></div></div><div id=\"iceberg-catalog-content\"><!-- Info Alert about Iceberg REST --><div class=\"alert alert-info mb-4\"><div class=\"d-flex align-items-center\"><i class=\"fas fa-info-circle fa-2x me-3\"></i><div><strong>Iceberg REST Catalog</strong><p id=\"iceberg-rest-info\" class=\"mb-0 mt-1\" data-iceberg-port=\"")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var3 string
templ_7745c5c3_Var3, templ_7745c5c3_Err = templ.JoinStringErrs(fmt.Sprintf("%d", data.IcebergPort))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `weed/admin/view/app/iceberg_catalog.templ`, Line: 36, Col: 104}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var3))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 3, "\">Connect your Iceberg clients (DuckDB, Spark, etc.) to: <code>http://<span id=\"iceberg-host\">localhost</span>:")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var4 string
templ_7745c5c3_Var4, templ_7745c5c3_Err = templ.JoinStringErrs(fmt.Sprintf("%d", data.IcebergPort))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `weed/admin/view/app/iceberg_catalog.templ`, Line: 38, Col: 96}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var4))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 4, "/v1</code></p><script>\n\t\t\t\t\t\tconst icebergInfo = document.getElementById('iceberg-rest-info');\n\t\t\t\t\t\tconst icebergHost = window.location.hostname;\n\t\t\t\t\t\tconst icebergPort = icebergInfo ? icebergInfo.dataset.icebergPort : '';\n\t\t\t\t\t\tdocument.getElementById('iceberg-host').innerText = icebergHost;\n\t\t\t\t\t\tconst restLink = document.getElementById('iceberg-rest-link');\n\t\t\t\t\t\tif (restLink && icebergPort) {\n\t\t\t\t\t\t\trestLink.href = `http://${icebergHost}:${icebergPort}/v1/config`;\n\t\t\t\t\t\t}\n\t\t\t\t\t</script></div></div></div><!-- Stats Cards --><div class=\"row mb-4\"><div class=\"col-xl-4 col-md-6 mb-4\"><div class=\"card border-left-primary shadow h-100 py-2\"><div class=\"card-body\"><div class=\"row no-gutters align-items-center\"><div class=\"col mr-2\"><div class=\"text-xs font-weight-bold text-primary text-uppercase mb-1\">Catalogs (Table Buckets)</div><div class=\"h5 mb-0 font-weight-bold text-gray-800\">")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var5 string
templ_7745c5c3_Var5, templ_7745c5c3_Err = templ.JoinStringErrs(fmt.Sprintf("%d", data.TotalCatalogs))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `weed/admin/view/app/iceberg_catalog.templ`, Line: 65, Col: 48}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var5))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 5, "</div></div><div class=\"col-auto\"><i class=\"fas fa-database fa-2x text-gray-300\"></i></div></div></div></div></div><div class=\"col-xl-4 col-md-6 mb-4\"><div class=\"card border-left-success shadow h-100 py-2\"><div class=\"card-body\"><div class=\"row no-gutters align-items-center\"><div class=\"col mr-2\"><div class=\"text-xs font-weight-bold text-success text-uppercase mb-1\">REST Port</div><div class=\"h5 mb-0 font-weight-bold text-gray-800\">")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var6 string
templ_7745c5c3_Var6, templ_7745c5c3_Err = templ.JoinStringErrs(fmt.Sprintf("%d", data.IcebergPort))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `weed/admin/view/app/iceberg_catalog.templ`, Line: 84, Col: 46}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var6))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 6, "</div></div><div class=\"col-auto\"><i class=\"fas fa-plug fa-2x text-gray-300\"></i></div></div></div></div></div><div class=\"col-xl-4 col-md-6 mb-4\"><div class=\"card border-left-info shadow h-100 py-2\"><div class=\"card-body\"><div class=\"row no-gutters align-items-center\"><div class=\"col mr-2\"><div class=\"text-xs font-weight-bold text-info text-uppercase mb-1\">Last Updated</div><div class=\"h6 mb-0 font-weight-bold text-gray-800\">")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
if data.LastUpdated.IsZero() {
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 7, "<span class=\"text-muted\">-</span>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
} else {
var templ_7745c5c3_Var7 string
templ_7745c5c3_Var7, templ_7745c5c3_Err = templ.JoinStringErrs(data.LastUpdated.Format("2006-01-02 15:04"))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `weed/admin/view/app/iceberg_catalog.templ`, Line: 106, Col: 55}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var7))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 8, "</div></div><div class=\"col-auto\"><i class=\"fas fa-clock fa-2x text-gray-300\"></i></div></div></div></div></div></div><!-- Catalog List --><div class=\"row\"><div class=\"col-12\"><div class=\"card shadow mb-4\"><div class=\"card-header py-3 d-flex flex-row align-items-center justify-content-between\"><h6 class=\"m-0 font-weight-bold text-primary\"><i class=\"fas fa-snowflake me-2\"></i>Available Catalogs</h6></div><div class=\"card-body\"><p class=\"text-muted mb-3\">Each S3 Table Bucket acts as an Iceberg catalog. Use the bucket name as the catalog prefix in your REST API calls.</p><div class=\"table-responsive\"><table class=\"table table-hover\" width=\"100%\" cellspacing=\"0\" id=\"icebergCatalogsTable\"><thead><tr><th>Catalog Name</th><th>Owner</th><th>REST Endpoint</th><th>Created</th><th>Actions</th></tr></thead> <tbody>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
for _, catalog := range data.Catalogs {
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 9, "<tr><td><i class=\"fas fa-snowflake text-info me-2\"></i> <strong>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var8 string
templ_7745c5c3_Var8, templ_7745c5c3_Err = templ.JoinStringErrs(catalog.Name)
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `weed/admin/view/app/iceberg_catalog.templ`, Line: 148, Col: 34}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var8))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 10, "</strong></td><td>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var9 string
templ_7745c5c3_Var9, templ_7745c5c3_Err = templ.JoinStringErrs(catalog.OwnerAccountID)
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `weed/admin/view/app/iceberg_catalog.templ`, Line: 150, Col: 39}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var9))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 11, "</td><td><code class=\"small\">/v1/")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var10 string
templ_7745c5c3_Var10, templ_7745c5c3_Err = templ.JoinStringErrs(catalog.Name)
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `weed/admin/view/app/iceberg_catalog.templ`, Line: 152, Col: 50}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var10))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 12, "/namespaces</code></td><td>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
if catalog.CreatedAt.IsZero() {
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 13, "<span class=\"text-muted\">-</span>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
} else {
var templ_7745c5c3_Var11 string
templ_7745c5c3_Var11, templ_7745c5c3_Err = templ.JoinStringErrs(catalog.CreatedAt.Format("2006-01-02 15:04"))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `weed/admin/view/app/iceberg_catalog.templ`, Line: 158, Col: 59}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var11))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 14, "</td><td><div class=\"btn-group btn-group-sm\" role=\"group\">")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
bucketName, parseErr := s3tables.ParseBucketNameFromARN(catalog.ARN)
if parseErr == nil {
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 15, "<a class=\"btn btn-outline-primary btn-sm\" href=\"")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var12 templ.SafeURL
templ_7745c5c3_Var12, templ_7745c5c3_Err = templ.JoinURLErrs(templ.SafeURL(fmt.Sprintf("/object-store/iceberg/%s/namespaces", url.PathEscape(bucketName))))
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `weed/admin/view/app/iceberg_catalog.templ`, Line: 165, Col: 156}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var12))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 16, "\" title=\"Browse Namespaces\"><i class=\"fas fa-folder-open\"></i></a>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
} else {
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 17, "<button type=\"button\" class=\"btn btn-outline-secondary btn-sm\" disabled title=\"")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var13 string
templ_7745c5c3_Var13, templ_7745c5c3_Err = templ.JoinStringErrs(parseErr.Error())
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `weed/admin/view/app/iceberg_catalog.templ`, Line: 169, Col: 110}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var13))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 18, "\"><i class=\"fas fa-exclamation-triangle\"></i></button>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 19, "</div></td></tr>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
}
if len(data.Catalogs) == 0 {
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 20, "<tr><td colspan=\"5\" class=\"text-center text-muted py-4\"><i class=\"fas fa-snowflake fa-3x mb-3 text-muted\"></i><div><h5>No catalogs available</h5><p>Create an S3 Table Bucket first to use as an Iceberg catalog.</p><a href=\"/object-store/s3tables/buckets\" class=\"btn btn-primary\"><i class=\"fas fa-plus me-1\"></i>Create Table Bucket</a></div></td></tr>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 21, "</tbody></table></div></div></div></div></div><!-- Example Usage Card --><div class=\"row\"><div class=\"col-12\"><div class=\"card shadow mb-4\"><div class=\"card-header py-3\"><h6 class=\"m-0 font-weight-bold text-primary\"><i class=\"fas fa-code me-2\"></i>Example Usage</h6></div><div class=\"card-body\"><h6>DuckDB</h6><pre class=\"bg-light p-3 border rounded\"><code>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var14 string
templ_7745c5c3_Var14, templ_7745c5c3_Err = templ.JoinStringErrs(`-- Install and load Iceberg extension
INSTALL iceberg;
LOAD iceberg;
-- Create a catalog connection
CREATE SECRET (
TYPE ICEBERG,
ENDPOINT 'http://localhost:` + fmt.Sprintf("%d", data.IcebergPort) + `',
SCOPE 's3://my-table-bucket/'
);
-- Query tables
SELECT * FROM iceberg_scan('s3://my-table-bucket/my-namespace/my-table');`)
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `weed/admin/view/app/iceberg_catalog.templ`, Line: 222, Col: 74}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var14))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 22, "</code></pre><h6 class=\"mt-4\">Python (PyIceberg)</h6><pre class=\"bg-light p-3 border rounded\"><code>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
var templ_7745c5c3_Var15 string
templ_7745c5c3_Var15, templ_7745c5c3_Err = templ.JoinStringErrs(`from pyiceberg.catalog import load_catalog
catalog = load_catalog(
name="seaweedfs",
**{
"type": "rest",
"uri": "http://localhost:` + fmt.Sprintf("%d", data.IcebergPort) + `",
}
)
# List namespaces
namespaces = catalog.list_namespaces()`)
if templ_7745c5c3_Err != nil {
return templ.Error{Err: templ_7745c5c3_Err, FileName: `weed/admin/view/app/iceberg_catalog.templ`, Line: 236, Col: 39}
}
_, templ_7745c5c3_Err = templ_7745c5c3_Buffer.WriteString(templ.EscapeString(templ_7745c5c3_Var15))
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
templ_7745c5c3_Err = templruntime.WriteString(templ_7745c5c3_Buffer, 23, "</code></pre></div></div></div></div></div>")
if templ_7745c5c3_Err != nil {
return templ_7745c5c3_Err
}
return nil
})
}
var _ = templruntime.GeneratedTemplate