Add CCR stuff, fix search, add docs support, support index maps, refactor (#13)

pkg/es/cluster.go

@@ -18,7 +18,6 @@ package es
 
 import (
 	"context"
-	"errors"
 	"fmt"
 	"log/slog"
 	"slices"
@@ -47,46 +46,6 @@ type apiResponse struct {
 	which  int
 }
 
-func ClusterCompare(conf *cfg.Config, leader, follower string) error {
-	if !checkClusterFollower(conf, leader) {
-		return errors.New("leader/follower attribution is invalid, reverse cluster attribution and retry")
-	}
-
-	indices := ClusterIndices{}
-
-	for _, alias := range []string{leader, follower} {
-		cat := conf.Clusters[alias].ES.Cat.Indices().
-			// we need to add custom request headers, required for older ES instances
-			Header("content-type", "application/json").
-			Header("accept", "application/json")
-
-		res, err := cat.Do(context.Background())
-		if err != nil {
-			return fmt.Errorf("failed to get indicies on %s: %s", alias, err)
-		}
-
-		indices[alias] = make(map[string]*types.IndicesRecord, len(res))
-
-		for _, index := range res {
-			indices[alias][*index.Index] = &index
-		}
-	}
-
-	if !checkClusterStatus(conf, leader, follower) {
-		return errors.New("one of the two clusters is in a failed state")
-	}
-
-	findIlmErrors(conf, leader, follower)
-
-	if findIndicesOnlyOnLeader(conf, indices, leader, follower) &&
-		findOrphanedIndices(conf, indices, leader, follower) &&
-		findFailedFollowerIndices(conf, indices, follower) {
-		fmt.Println("everything's hunky-dory.")
-	}
-
-	return nil
-}
-
 func ClusterList(conf *cfg.Config) error {
 	table := NewTable(3, len(conf.Clusters))
 
@@ -102,8 +61,6 @@ func ClusterList(conf *cfg.Config) error {
 
 	slices.Sort(names)
 
-	idx = 0
-
 	for idx, name := range names {
 		current := name == "default" || name == conf.CurrentCluster
 		cluster := conf.Clusters[name]
@@ -118,7 +75,6 @@ func ClusterList(conf *cfg.Config) error {
 		}
 
 		table.entries[idx] = []string{name, cluster.Uri, fmt.Sprintf("%t", current)}
-		idx++
 	}
 
 	if err := table.PrintMarkdown(); err != nil {