[root@noah ~]# echo "source <(blackbean completion bash)" >> ~/.bashrc

[root@noah ~]# blackbean [tab][tab]
apply       completion  current     get         help        repo        snapshot    use

[root@docker ~]# blackbean get [tab][tab]
allocations   cachemem      health        largeindices  nodes         segmem        threadpoo

[root@noah ~]# blackbean [tab][tab]
apply       completion  current     get         help        repo        snapshot    use
[root@noah ~]# blackbean
blackbean command provides a set of commands to talk with es via cli.
Besides, blackbean is the name of my favorite french bulldog.

Usage:
  blackbean [command]

Available Commands:
  apply       apply cluster settings.
  completion  Generate completion script
  current     show current cluster context
  get         get allocation/nodes/health/nodes/threadpool/cache memory/segments memory/large indices.
  help        Help about any command
  repo        repo operations
  snapshot    snapshot operations
  use         change current cluster context

Flags:
      --config string   config file (default is $HOME/.blackbean.yaml)
  -h, --help            help for blackbean
  -t, --toggle          Help message for toggle

Use "blackbean [command] --help" for more information about a command.

[root@noah ~]# blackbean current
current using cluster: qa

[root@noah ~]# blackbean use [tab][tab]
prod  qa
[root@noah ~]# blackbean use qa
change to cluster: qa

[root@noah ~]# blackbean get health 
[200 OK] epoch      timestamp cluster       status node.total node.data shards  pri relo init unassign pending_tasks max_task_wait_time active_shards_percent
1624371902 14:25:02  black-cluster green          12         9   9304 4652    0    0        0             0                  -                100.0%

[root@noah ~]# blackbean apply settings -e
null       primaries

[root@noah ~]# blackbean apply settings -h
apply cluster settings ... wordless

Usage:
  blackbean apply [resource] [flags]

Flags:
  -e, --allocation_enable string                   to set allocation enable value, primaries or null
  -f, --breaker_fielddata string                   to set breaker_fielddata value, such as 60%
  -r, --breaker_request string                     to set breaker_request value, such as 60%
  -t, --breaker_total string                       to set breaker_total value, such as 60%
  -a, --cluster_concurrent_rebalanced string       to set cluster_concurrent_rebalanced value, such as 10
  -h, --help                                       help for apply
  -b, --max_bytes_per_sec string                   to set indices recovery max_bytes_per_sec, default 40
  -m, --max_compilations_rate string               to set max_compilations_rate value, such as 75/5m
  -s, --max_shards_per_node string                 to set max_shards_per_node value, such as 1000
  -n, --node_concurrent_recoveries string          to set node_concurrent_recoveries value, such as 10
  -i, --node_initial_primaries_recoveries string   to set node_initial_primaries_recoveries value, such as 10
  -w, --watermark_high string                      to set watermark_high value, such as 85%
  -l, --watermark_low string                       to set watermark_low value, such as 90%

Global Flags:
  -c, --cluster string   to specify a es cluster (default "default")
      --config string    config file (default is $HOME/.blackbean.yaml)

[root@noah ~]# blackbean repo
repo operations ... wordless

Usage:
  blackbean repo [command]

Available Commands:
  create      create specific snapshots
  delete      delete specific snapshots
  get         get specific repository

Flags:
  -h, --help   help for repo

Global Flags:
      --config string   config file (default is $HOME/.blackbean.yaml)

Use "blackbean repo [command] --help" for more information about a command.

[root@noah ~]# blackbean snapshot
snapshot operations ... wordless

Usage:
  blackbean snapshot [command]

Available Commands:
  create      create specific snapshots
  delete      delete specific snapshots
  get         get specific snapshots
  restore     get specific index to restore

Flags:
  -h, --help   help for snapshot

Global Flags:
      --config string   config file (default is $HOME/.blackbean.yaml)

Use "blackbean snapshot [command] --help" for more information about a command.

[root@noah ~]# blackbean index
index operations ... wordless

Usage:
  blackbean index [command]

Available Commands:
  get         get index from cluster
  search      search index from cluster

Flags:
  -h, --help   help for index

Global Flags:
      --config string   config file (default is $HOME/.blackbean.yaml)

Use "blackbean index [command] --help" for more information about a command.

[root@noah ~]# blackbean index search test-* -f query.json
[200 OK] {
  "took" : 172,
  "timed_out" : false,
  "_shards" : {
    "total" : 5,
    "successful" : 5,
    "skipped" : 0,
    "failed" : 0
  },
  "hits" : {
    "total" : {
      "value" : 16600,
      "relation" : "eq"
    },
    "max_score" : 1.0,
    "hits" : [
      {
  ...

[root@noah ~]# blackbean index search test-* -f query.yaml
[200 OK] {
  "took" : 172,
  "timed_out" : false,
  ...

[root@noah ~]# blackbean index search test-* -d '{"query":{"match_all":{}}}'
[200 OK] {
  "took" : 172,
  "timed_out" : false,
  ...

[root@noah ~]# blackbean index get test-2021.06
[200 OK] {
  "test-2021.06" : {
    "aliases" : { },
    "mappings" : {
      "dynamic_templates" : [
        {
          "strings" : {
            "match_mapping_type" : "string",
            "mapping" : {
              "type" : "keyword"
            }
    ...