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feat/next: alert providers, prometheus metrics, core refactors #6

Merged
lerko merged 10 commits from feat/next into develop 2026-05-15 19:35:12 +00:00
Conversation 0 Commits 10 Files Changed 21
+204 -249
5 changed files with 204 additions and 249 deletions
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Showing only changes of commit 0e6dc774cb - Show all commits
internal/tui/tab_alerts.go
+13 -54
View File
@@ -7,25 +7,6 @@ import (
tea "github.com/charmbracelet/bubbletea"
"github.com/charmbracelet/huh"
"github.com/charmbracelet/lipgloss"
"github.com/charmbracelet/lipgloss/table"
)
var (
alertHeaderStyle = lipgloss.NewStyle().
Foreground(lipgloss.Color("#7D56F4")).
Bold(true).
Padding(0, 1)
alertCellStyle = lipgloss.NewStyle().Padding(0, 1)
alertSelectedStyle = lipgloss.NewStyle().
Padding(0, 1).
Bold(true).
Foreground(lipgloss.Color("#ffffff")).
Background(lipgloss.Color("#3b3b5c"))
alertBorderStyle = lipgloss.NewStyle().
Foreground(lipgloss.Color("#444"))
)
type alertFormData struct {
@@ -97,49 +78,27 @@ func (m Model) viewAlertsTab() string {
return "\n No alert channels configured. Press [n] to add one."
}
end := m.tableOffset + m.maxTableRows
if end > len(m.alerts) {
end = len(m.alerts)
}
selectedVisual := m.cursor - m.tableOffset
return m.renderTable(
[]string{"#", "NAME", "TYPE", "CONFIG"},
len(m.alerts),
func(start, end int) [][]string {
var rows [][]string
for i := m.tableOffset; i < end; i++ {
alert := m.alerts[i]
for i := start; i < end; i++ {
a := m.alerts[i]
rows = append(rows, []string{
fmt.Sprintf("%d", i+1),
m.zones.Mark(fmt.Sprintf("alert-%d", i), limitStr(alert.Name, 15)),
fmtAlertType(alert.Type),
m.zones.Mark(fmt.Sprintf("alert-%d", i), limitStr(a.Name, 15)),
fmtAlertType(a.Type),
fmtAlertConfig(struct {
Type string
Settings map[string]string
}{alert.Type, alert.Settings}),
}{a.Type, a.Settings}),
})
}
tableWidth := m.termWidth - 6
if tableWidth < 40 {
tableWidth = 40
}
t := table.New().
Border(lipgloss.RoundedBorder()).
BorderStyle(alertBorderStyle).
Width(tableWidth).
Headers("#", "NAME", "TYPE", "CONFIG").
Rows(rows...).
StyleFunc(func(row, col int) lipgloss.Style {
if row == table.HeaderRow {
return alertHeaderStyle
}
if row == selectedVisual {
return alertSelectedStyle
}
return alertCellStyle
})
return "\n" + t.Render()
return rows
},
nil, nil,
)
}
func (m *Model) initAlertHuhForm() tea.Cmd {
internal/tui/tab_sites.go
+20 -70
View File
@@ -12,33 +12,14 @@ import (
tea "github.com/charmbracelet/bubbletea"
"github.com/charmbracelet/huh"
"github.com/charmbracelet/lipgloss"
"github.com/charmbracelet/lipgloss/table"
)
var sparkChars = []rune{'▁', '▂', '▃', '▄', '▅', '▆', '▇', '█'}
var (
siteHeaderStyle = lipgloss.NewStyle().
Foreground(lipgloss.Color("#7D56F4")).
Bold(true).
Padding(0, 1)
siteCellStyle = lipgloss.NewStyle().Padding(0, 1)
siteSelectedStyle = lipgloss.NewStyle().
Padding(0, 1).
Bold(true).
Foreground(lipgloss.Color("#ffffff")).
Background(lipgloss.Color("#3b3b5c"))
siteBorderStyle = lipgloss.NewStyle().
Foreground(lipgloss.Color("#444"))
siteGroupStyle = lipgloss.NewStyle().
var siteGroupStyle = lipgloss.NewStyle().
Padding(0, 1).
Bold(true).
Foreground(lipgloss.Color("#7D56F4"))
)
type siteFormData struct {
Name string
@@ -219,20 +200,20 @@ func (m Model) viewSitesTab() string {
return "\n No sites configured. Press [n] to add one."
}
end := m.tableOffset + m.maxTableRows
if end > len(m.sites) {
end = len(m.sites)
}
selectedVisual := m.cursor - m.tableOffset
colWidths := []int{6, 0, 10, 10, 8, 8, sparkWidth + 4, 7, 9}
var groupRows map[int]bool
return m.renderTable(
[]string{"#", "NAME", "TYPE", "STATUS", "LATENCY", "UPTIME", "HISTORY", "SSL", "RETRY"},
len(m.sites),
func(start, end int) [][]string {
groupRows = make(map[int]bool)
var rows [][]string
var groupRows []int
for i := m.tableOffset; i < end; i++ {
for i := start; i < end; i++ {
site := m.sites[i]
if site.Type == "group" {
groupRows = append(groupRows, i-m.tableOffset)
groupRows[i-start] = true
arrow := "▾"
if m.collapsed[site.ID] {
arrow = "▸"
@@ -282,48 +263,17 @@ func (m Model) viewSitesTab() string {
fmtRetries(site),
})
}
isGroupRow := func(row int) bool {
for _, g := range groupRows {
if g == row {
return true
return rows
},
colWidths,
func(row, col int) *lipgloss.Style {
if groupRows[row] {
s := siteGroupStyle
return &s
}
}
return false
}
tableWidth := m.termWidth - 6
if tableWidth < 40 {
tableWidth = 40
}
// column widths: #=6, name=flex, type=10, status=10, latency=8, uptime=8, history=sparkWidth+4, ssl=7, retry=9
colWidths := []int{6, 0, 10, 10, 8, 8, sparkWidth + 4, 7, 9}
t := table.New().
Border(lipgloss.RoundedBorder()).
BorderStyle(siteBorderStyle).
Width(tableWidth).
Headers("#", "NAME", "TYPE", "STATUS", "LATENCY", "UPTIME", "HISTORY", "SSL", "RETRY").
Rows(rows...).
StyleFunc(func(row, col int) lipgloss.Style {
var base lipgloss.Style
if row == table.HeaderRow {
base = siteHeaderStyle
} else if row == selectedVisual {
base = siteSelectedStyle
} else if isGroupRow(row) {
base = siteGroupStyle
} else {
base = siteCellStyle
}
if col < len(colWidths) && colWidths[col] > 0 {
base = base.Width(colWidths[col])
}
return base
})
return "\n" + t.Render()
return nil
},
)
}
func (m *Model) initSiteHuhForm() tea.Cmd {
internal/tui/tab_users.go
+9 -51
View File
@@ -6,26 +6,6 @@ import (
tea "github.com/charmbracelet/bubbletea"
"github.com/charmbracelet/huh"
"github.com/charmbracelet/lipgloss"
"github.com/charmbracelet/lipgloss/table"
)
var (
userHeaderStyle = lipgloss.NewStyle().
Foreground(lipgloss.Color("#7D56F4")).
Bold(true).
Padding(0, 1)
userCellStyle = lipgloss.NewStyle().Padding(0, 1)
userSelectedStyle = lipgloss.NewStyle().
Padding(0, 1).
Bold(true).
Foreground(lipgloss.Color("#ffffff")).
Background(lipgloss.Color("#3b3b5c"))
userBorderStyle = lipgloss.NewStyle().
Foreground(lipgloss.Color("#444"))
)
type userFormData struct {
@@ -53,15 +33,12 @@ func (m Model) viewUsersTab() string {
return "\n No users configured. Press [n] to add one."
}
end := m.tableOffset + m.maxTableRows
if end > len(m.users) {
end = len(m.users)
}
selectedVisual := m.cursor - m.tableOffset
return m.renderTable(
[]string{"#", "USERNAME", "ROLE", "PUBLIC KEY"},
len(m.users),
func(start, end int) [][]string {
var rows [][]string
for i := m.tableOffset; i < end; i++ {
for i := start; i < end; i++ {
u := m.users[i]
rows = append(rows, []string{
fmt.Sprintf("%d", i+1),
@@ -70,29 +47,10 @@ func (m Model) viewUsersTab() string {
fmtKey(u.PublicKey),
})
}
tableWidth := m.termWidth - 6
if tableWidth < 40 {
tableWidth = 40
}
t := table.New().
Border(lipgloss.RoundedBorder()).
BorderStyle(userBorderStyle).
Width(tableWidth).
Headers("#", "USERNAME", "ROLE", "PUBLIC KEY").
Rows(rows...).
StyleFunc(func(row, col int) lipgloss.Style {
if row == table.HeaderRow {
return userHeaderStyle
}
if row == selectedVisual {
return userSelectedStyle
}
return userCellStyle
})
return "\n" + t.Render()
return rows
},
nil, nil,
)
}
func (m *Model) initUserHuhForm() tea.Cmd {
internal/tui/table_helpers.go
+75
View File
@@ -0,0 +1,75 @@
package tui
import (
"github.com/charmbracelet/lipgloss"
"github.com/charmbracelet/lipgloss/table"
)
var (
tableHeaderStyle = lipgloss.NewStyle().
Foreground(lipgloss.Color("#7D56F4")).
Bold(true).
Padding(0, 1)
tableCellStyle = lipgloss.NewStyle().Padding(0, 1)
tableSelectedStyle = lipgloss.NewStyle().
Padding(0, 1).
Bold(true).
Foreground(lipgloss.Color("#ffffff")).
Background(lipgloss.Color("#3b3b5c"))
tableBorderStyle = lipgloss.NewStyle().
Foreground(lipgloss.Color("#444"))
)
type StyleOverride func(row, col int) *lipgloss.Style
func (m Model) renderTable(headers []string, items int, buildRows func(start, end int) [][]string, colWidths []int, styleOverride StyleOverride) string {
if items == 0 {
return ""
}
end := m.tableOffset + m.maxTableRows
if end > items {
end = items
}
selectedVisual := m.cursor - m.tableOffset
rows := buildRows(m.tableOffset, end)
tableWidth := m.termWidth - 6
if tableWidth < 40 {
tableWidth = 40
}
t := table.New().
Border(lipgloss.RoundedBorder()).
BorderStyle(tableBorderStyle).
Width(tableWidth).
Headers(headers...).
Rows(rows...).
StyleFunc(func(row, col int) lipgloss.Style {
if row == table.HeaderRow {
return tableHeaderStyle
}
if styleOverride != nil {
if s := styleOverride(row, col); s != nil {
if col < len(colWidths) && colWidths[col] > 0 {
return s.Width(colWidths[col])
}
return *s
}
}
base := tableCellStyle
if row == selectedVisual {
base = tableSelectedStyle
}
if col < len(colWidths) && colWidths[col] > 0 {
base = base.Width(colWidths[col])
}
return base
})
return "\n" + t.Render()
}
internal/tui/tui.go
+17 -4
View File
@@ -346,11 +346,11 @@ func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
}
func (m *Model) handleClick(msg tea.MouseMsg) (tea.Model, tea.Cmd) {
maxTabs := 3
if !m.isAdmin {
maxTabs = 2
tabCount := 3
if m.isAdmin {
tabCount = 4
}
for i := 0; i <= maxTabs; i++ {
for i := 0; i < tabCount; i++ {
if m.zones.Get(fmt.Sprintf("tab-%d", i)).InBounds(msg) {
m.switchTab(i)
return m, nil
@@ -477,6 +477,19 @@ func (m *Model) refreshData() {
}
}
m.logViewport.SetContent(strings.Join(monitor.GetLogs(), "\n"))
listLen := len(m.sites)
if m.currentTab == 1 {
listLen = len(m.alerts)
} else if m.currentTab == 3 {
listLen = len(m.users)
}
if listLen > 0 && m.cursor >= listLen {
m.cursor = listLen - 1
}
if m.cursor < m.tableOffset {
m.tableOffset = m.cursor
}
}
func (m *Model) submitForm() {