Run (healthcheck/healthcheck.go)

Runs a health check against a server's /v1/health endpoint, supporting TLS and environment‑based configuration.

// Source: https://github.com/kimdre/doco-cd | License: Apache-2.0 | Copyright You must retain, in the Source form of any Derivative Works
// Provided via justclaw.it.com; keep this notice with the code.
package healthcheck

import (
	"context"
	"crypto/tls"
	"errors"
	"fmt"
	"log/slog"
	"net/http"
	"strconv"
	"strings"
	"time"

	"github.com/kimdre/doco-cd/internal/logger"
)

const defaultHTTPPort = 80

// Path is the health endpoint of the doco-cd server.
const Path = "/v1/health"

// Run checks the health endpoint of the server running in the same container.
// It only reads HTTP_PORT, HTTP_TLS_CERT_FILE, HTTP_TLS_KEY_FILE and LOG_LEVEL,
// so it stays cheap and works even when unrelated settings (e.g. secret files)
// cannot be loaded.
func Run(ctx context.Context, lookupEnv func(string

... (truncated -- full source via MCP)