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Refactor Dockerfile to use a separate lint stage with a pinned golangci-lint v2.11.3 Docker image instead of installing golangci-lint via curl in the builder stage. This follows the pattern used by sneak/pixa. Changes: - Dockerfile: separate lint stage using golangci/golangci-lint:v2.11.3 (Debian-based, pinned by sha256) with COPY --from=lint dependency - Bump Go from 1.24 to 1.26.1 (golang:1.26.1-bookworm, pinned) - Bump golangci-lint from v1.64.8 to v2.11.3 - Migrate .golangci.yml from v1 to v2 format (same linters, format only) - All Docker images pinned by sha256 digest - Fix all lint issues from the v2 linter upgrade: - Add package comments to all packages - Add doc comments to all exported types, functions, and methods - Fix unchecked errors (errcheck) - Fix unused parameters (revive) - Fix gosec warnings (MaxBytesReader for form parsing) - Fix staticcheck suggestions (fmt.Fprintf instead of WriteString) - Rename DeliveryTask to Task to avoid stutter (delivery.Task) - Rename shadowed builtin 'max' parameter - Update README.md version requirements
51 lines
1.2 KiB
Go
51 lines
1.2 KiB
Go
package handlers
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import (
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"fmt"
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"net/http"
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"time"
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"sneak.berlin/go/webhooker/internal/database"
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)
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// HandleIndex returns an HTTP handler that renders the application dashboard.
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func (s *Handlers) HandleIndex() http.HandlerFunc {
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// Calculate server start time
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startTime := time.Now()
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return func(w http.ResponseWriter, req *http.Request) {
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// Calculate uptime
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uptime := time.Since(startTime)
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uptimeStr := formatUptime(uptime)
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// Get user count from database
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var userCount int64
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s.db.DB().Model(&database.User{}).Count(&userCount)
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// Prepare template data
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data := map[string]interface{}{
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"Version": s.params.Globals.Version,
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"Uptime": uptimeStr,
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"UserCount": userCount,
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}
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// Render the template
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s.renderTemplate(w, req, "index.html", data)
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}
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}
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// formatUptime formats a duration into a human-readable string
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func formatUptime(d time.Duration) string {
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days := int(d.Hours()) / 24
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hours := int(d.Hours()) % 24
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minutes := int(d.Minutes()) % 60
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if days > 0 {
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return fmt.Sprintf("%dd %dh %dm", days, hours, minutes)
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}
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if hours > 0 {
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return fmt.Sprintf("%dh %dm", hours, minutes)
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}
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return fmt.Sprintf("%dm", minutes)
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}
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