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Allow configuring forwards-table columns, order, and width (#82)

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* Allow configuring forwards-table columns, order, and width

Adds an optional tui.columns section to .kportal.yaml so the visible
columns, their order, and their widths can be customized instead of
always rendering the hardcoded 8-column layout. Omitting the section
keeps the existing default columns/order/widths.

Closes #81

* fix(ui): keep the plain table layout and check column widths

The plain verbose table must look the same when no tui section is
set. It had narrower columns and shorter port headers than before. The
default layout is now identical to the old one, and a golden test
guards it.

A status column that is not last now pads by visible width. Table
rules follow the column widths. The UI applies new columns only after a
reload succeeds, including the SIGHUP path of the verbose table.

The validator rejects a column width above 200. The README describes
the tui.columns setting.

Refs #81

* fix(httplog): replace the deprecated ReverseProxy Director with Rewrite

Staticcheck reports SA1019 because Go 1.26 deprecates Director. The
proxy now sets the target in a Rewrite function. Rewrite drops the
X-Forwarded-For header that Director sent, so the function calls
SetXForwarded to keep that header.

A new test checks the target port, the path and the header.

* fix(release): drop the deprecated cask url verified key

Homebrew warns about the verified parameter of the cask url stanza.
The setting is not needed. GoReleaser check now passes without a
deprecation warning.

The postflight warning remains. GoReleaser generates it from the
post install hook, and the upstream fix is not released yet.

Refs #79

---------

Co-authored-by: Lukasz Raczylo <[email protected]>
This commit is contained in:
Bruno Costa
2026-10-02 02:24:11 +01:00
committed by GitHub
co-authored by lukaszraczylo
parent 232c0f1162
commit f3d3f259a1
15 changed files with 849 additions and 61 deletions
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internal/config/config.go
+29
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@@ -60,9 +60,29 @@ type Config struct {
HealthCheck *HealthCheckSpec `yaml:"healthCheck,omitempty"`
Reliability *ReliabilitySpec `yaml:"reliability,omitempty"`
MDNS *MDNSSpec `yaml:"mdns,omitempty"`
TUI *TUISpec `yaml:"tui,omitempty"`
Contexts []Context `yaml:"contexts"`
}
// TUISpec configures the terminal UI table display
type TUISpec struct {
// Columns lists the forwards-table columns to display, in the order they
// should appear. Omitting this field (or leaving it empty) keeps the
// built-in default column set and order. Any column not listed here is
// hidden.
Columns []TableColumn `yaml:"columns,omitempty"`
}
// TableColumn configures a single column of the forwards table.
type TableColumn struct {
// Name is the column identifier: context, namespace, alias, type,
// resource, remote, local, or status.
Name string `yaml:"name"`
// Width is the maximum display width for the column, in characters.
// If zero or omitted, the column's built-in default width is used.
Width int `yaml:"width,omitempty"`
}
// MDNSSpec configures mDNS (multicast DNS) hostname publishing
// When enabled, forwards with aliases can be accessed via <alias>.local hostnames
type MDNSSpec struct {
@@ -174,6 +194,15 @@ func (c *Config) IsMDNSEnabled() bool {
return c.MDNS != nil && c.MDNS.Enabled
}
// GetTableColumns returns the configured TUI table columns, or nil if the
// built-in default column set and order should be used.
func (c *Config) GetTableColumns() []TableColumn {
if c == nil || c.TUI == nil || len(c.TUI.Columns) == 0 {
return nil
}
return c.TUI.Columns
}
// Context represents a Kubernetes context with its namespaces
type Context struct {
Name string `yaml:"name"`