func init() {
switch os.Getenv("StorageEngine") {
case "s3":
secret := os.Getenv("AWS_SECRET_KEY")
access := os.Getenv("AWS_ACCESS_KEY")
bucket := os.Getenv("AWS_BUCKET")
region := os.Getenv("AWS_REGION")
content := "application/json; charset=utf-8"
store = storage.S3(secret, access, bucket, region, content)
case "folder":
store = storage.Folder("/tmp/storage")
case "redis":
store = storage.Redis(os.Getenv("REDIS_HOST"), os.Getenv("REDIS_PORT"))
case "memcache":
hosts := strings.Split(os.Getenv("MEMCACHE_HOSTS"), ",")
store = storage.Memcache(hosts)
default:
store = storage.Local()
}
}
func init() {
var err error
switch os.Getenv("STORAGE_ENGINE") {
case "s3":
secret := os.Getenv("AWS_SECRET_KEY")
access := os.Getenv("AWS_ACCESS_KEY")
bucket := os.Getenv("AWS_BUCKET")
region := os.Getenv("AWS_REGION")
content := "application/json; charset=utf-8"
prefix := "test/storage"
store, err = storage.S3(access, secret, bucket, region, content, prefix)
// all keys will be surrounded by the prefix value and content
// extension (if recognized) like: "test/storage/name.json"
case "folder":
store, err = storage.Folder(os.Getenv("FOLDER_STORAGE_PATH"))
case "redis":
store = storage.Redis(os.Getenv("REDIS_HOST"), os.Getenv("REDIS_PORT"))
case "memcached":
hosts := strings.Split(os.Getenv("MEMCACHED_HOSTS"), ",")
store = storage.Memcached(hosts)
case "bolt":
store, err = storage.Bolt(os.Getenv("BOLTDB_FILE_PATH"))
case "dynamodb":
secret := os.Getenv("AWS_SECRET_KEY")
access := os.Getenv("AWS_ACCESS_KEY")
region := os.Getenv("AWS_REGION")
table := os.Getenv("DYNAMODB_TABLE")
store, err = storage.DynamoDB(access, secret, region, table)
case "elasticsearch":
host := os.Getenv("ES_HOST")
scheme := os.Getenv("ES_SCHEME")
index := os.Getenv("ES_INDEX")
namespace := os.Getenv("APP_NAME")
awsSecret := os.Getenv("AWS_SECRET_KEY")
awsKey := os.Getenv("AWS_ACCESS_KEY")
store, err = storage.ElasticSearch(host, scheme, index, namespace, awsKey, awsSecret)
default:
store = storage.Local()
}
if err != nil {
// Handle the error appropriately.
// You may not want to panic in your application.
panic(err.Error())
}
}