下载 MinIO 客户端工具

dl.min.io/client/mc/release/ (opens new window)

curl -sL https://dl.min.io/client/mc/release/linux-amd64/mc -o /usr/bin/mc
chmod +x /usr/bin/mc

配置服务信息

mc config host add minio1 http://111.111.111.111:9000 minioadmin minioPwd --api s3v4
mc config host add minio2 http://111.111.111.122:9000 minioadmin minioPwd --api s3v4
mc config host add minio3 http://111.111.111.133:9000 minioadmin minioPwd --api s3v4

设置公共权限

aliasList=('minio1' 'minio2' 'minio3')
declare -A aliasHost
aliasHost["minio1"]="111.111.111.111"
aliasHost["minio2"]="111.111.111.122"
aliasHost["minio3"]="111.111.111.133"

## 1.enable verion,create same bucket
for aliasItem in "${aliasList[@]}"; do
  ## current alias's buckets
  bucketList=$(mc ls "$aliasItem" | awk '{print $5}')
  for bucketItem in $bucketList; do
    mc anonymous set public $aliasItem/$bucketItem
  done
done

多机桶同步

#!/bin/bash

get_other_elements() {
  local current_object=$1
  shift
  local array=("$@")
  local other_elements=()

  for item in "${array[@]}"; do
    if [[ "$item" != "$current_object" ]]; then
      other_elements+=("$item")
    fi
  done

  echo "${other_elements[@]}"
}

username='minioAdmin'
password='minioPwd'

aliasList=('minio1' 'minio2' 'minio3')
declare -A aliasHost
aliasHost["minio1"]="111.111.111.111"
aliasHost["minio2"]="111.111.111.122"
aliasHost["minio3"]="111.111.111.133"

## 1.enable verion,create same bucket
for aliasItem in "${aliasList[@]}"; do
  ## current alias's buckets
  bucketList=$(mc ls "$aliasItem" | awk '{print $5}')
  for bucketItem in $bucketList; do
    ## enabl verion
    mc version enable $aliasItem/$bucketItem
    ## create bucket
    otherAliasList=$(get_other_elements "$aliasItem" "${aliasList[@]}")
    for otherAlias in $otherAliasList; do
      mc mb -p --with-versioning $otherAlias/$bucketItem
    done
  done
done

## 2.sync bucket
index=1
for aliasItem in "${aliasList[@]}"; do
  ## current alias's buckets
  bucketList=$(mc ls "$aliasItem" | awk '{print $5}')
  for bucketItem in $bucketList; do
    ## sync bucket
    otherAliasList=$(get_other_elements "$aliasItem" "${aliasList[@]}")
    for otherAlias in $otherAliasList; do
      mc replicate add --priority $index --remote-bucket "http://$username:$password@${aliasHost[$aliasItem]}:9000/$bucketItem" --sync "$otherAlias/$bucketItem"
    done
  done
  index=$(($index+1))
done

重同步

#!/bin/bash

get_arns() {
  bucket=$1
  json=$(mc replicate ls "$bucket" --json)
  buckets=$(echo "$json" | jq -r 'select(.status=="success") | .rule | select(.Priority != 0) | .Destination.Bucket')
  echo "$buckets"
}

aliasList=('minio1' 'minio2' 'minio3')
for aliasItem in "${aliasList[@]}"; do
  bucketList=$(mc ls "$aliasItem" | awk '{print $5}')
  for bucketItem in $bucketList; do
    arnList=$(get_arns "$aliasItem/$bucketItem")
    for arn in $arnList; do
      mc replicate resync start --remote-bucket "$arn" "$aliasItem/$bucketItem"
    done
  done
done

解除同步

aliasList=('minio1' 'minio2' 'minio3')
declare -A aliasHost
aliasHost["minio1"]="111.111.111.111"
aliasHost["minio2"]="111.111.111.122"
aliasHost["minio3"]="111.111.111.133"

## 1.enable verion,create same bucket
for aliasItem in "${aliasList[@]}"; do
  ## current alias's buckets
  bucketList=$(mc ls "$aliasItem" | awk '{print $5}')
  for bucketItem in $bucketList; do
   mc replicate rm --all --force $aliasItem/$bucketItem
  done
done