/usr/bin/metaconvert is a tool to update meta.json files to conform to Mimir requirements.
Flags:
  -alsologtostderr
    	log to standard error as well as files
  -azure.account-key value
    	Azure storage account key. If unset, Azure managed identities will be used for authentication instead.
  -azure.account-name string
    	Azure storage account name
  -azure.connection-string connection-string
    	If connection-string is set, the value of `endpoint-suffix` will not be used. Use this method over `account-key` if you need to authenticate via a SAS token. Or if you use the Azurite emulator.
  -azure.container-name string
    	Azure storage container name
  -azure.endpoint-suffix string
    	Azure storage endpoint suffix without schema. The account name will be prefixed to this value to create the FQDN. If set to empty string, default endpoint suffix is used.
  -azure.expect-continue-timeout duration
    	The time to wait for a server's first response headers after fully writing the request headers if the request has an Expect header. Set to 0 to send the request body immediately. (default 1s)
  -azure.http.idle-conn-timeout duration
    	The time an idle connection remains idle before closing. (default 1m30s)
  -azure.http.insecure-skip-verify
    	If the client connects to object storage via HTTPS and this option is enabled, the client accepts any certificate and hostname.
  -azure.http.response-header-timeout duration
    	The amount of time the client waits for a server's response headers. (default 2m0s)
  -azure.http.tls-ca-path string
    	Path to the Certificate Authority (CA) certificates to validate the server certificate. If not set, the host's root CA certificates are used.
  -azure.http.tls-cert-path string
    	Path to the client certificate, which is used for authenticating with the server. This setting also requires you to configure the key path.
  -azure.http.tls-key-path string
    	Path to the key for the client certificate. This setting also requires you to configure the client certificate.
  -azure.http.tls-server-name string
    	Override the expected name on the server certificate.
  -azure.max-connections-per-host int
    	Maximum number of connections per host. Set to 0 for no limit.
  -azure.max-idle-connections int
    	Maximum number of idle (keep-alive) connections across all hosts. Set to 0 for no limit. (default 100)
  -azure.max-idle-connections-per-host int
    	Maximum number of idle (keep-alive) connections to keep per-host. Set to 0 to use a built-in default value of 2. (default 100)
  -azure.max-retries int
    	Number of retries for recoverable errors (default 20)
  -azure.tls-handshake-timeout duration
    	Maximum time to wait for a TLS handshake. Set to 0 for no limit. (default 10s)
  -azure.user-assigned-id string
    	User assigned managed identity. If empty, then System assigned identity is used.
  -backend string
    	Backend storage to use. Supported backends are: s3, gcs, azure, swift, filesystem. (default "filesystem")
  -dry-run
    	Don't make changes; only report what needs to be done
  -filesystem.dir string
    	Local filesystem storage directory.
  -gcs.bucket-name string
    	GCS bucket name
  -gcs.expect-continue-timeout duration
    	The time to wait for a server's first response headers after fully writing the request headers if the request has an Expect header. Set to 0 to send the request body immediately. (default 1s)
  -gcs.http.idle-conn-timeout duration
    	The time an idle connection remains idle before closing. (default 1m30s)
  -gcs.http.insecure-skip-verify
    	If the client connects to object storage via HTTPS and this option is enabled, the client accepts any certificate and hostname.
  -gcs.http.response-header-timeout duration
    	The amount of time the client waits for a server's response headers. (default 2m0s)
  -gcs.http.tls-ca-path string
    	Path to the Certificate Authority (CA) certificates to validate the server certificate. If not set, the host's root CA certificates are used.
  -gcs.http.tls-cert-path string
    	Path to the client certificate, which is used for authenticating with the server. This setting also requires you to configure the key path.
  -gcs.http.tls-key-path string
    	Path to the key for the client certificate. This setting also requires you to configure the client certificate.
  -gcs.http.tls-server-name string
    	Override the expected name on the server certificate.
  -gcs.max-connections-per-host int
    	Maximum number of connections per host. Set to 0 for no limit.
  -gcs.max-idle-connections int
    	Maximum number of idle (keep-alive) connections across all hosts. Set to 0 for no limit. (default 100)
  -gcs.max-idle-connections-per-host int
    	Maximum number of idle (keep-alive) connections to keep per-host. Set to 0 to use a built-in default value of 2. (default 100)
  -gcs.service-account value
    	JSON either from a Google Developers Console client_credentials.json file, or a Google Developers service account key. Needs to be valid JSON, not a filesystem path.
  -gcs.tls-handshake-timeout duration
    	Maximum time to wait for a TLS handshake. Set to 0 for no limit. (default 10s)
  -log.format string
    	Output log messages in the given format. Valid formats: [logfmt, json] (default "logfmt")
  -log.level value
    	Only log messages with the given severity or above. Valid levels: [debug, info, warn, error] (default info)
  -log_backtrace_at value
    	when logging hits line file:N, emit a stack trace
  -log_dir string
    	If non-empty, write log files in this directory
  -log_link string
    	If non-empty, add symbolic links in this directory to the log files
  -logbuflevel int
    	Buffer log messages logged at this level or lower (-1 means don't buffer; 0 means buffer INFO only; ...). Has limited applicability on non-prod platforms.
  -logtostderr
    	log to standard error instead of files
  -s3.access-key-id string
    	S3 access key ID
  -s3.bucket-lookup-type value
    	Bucket lookup style type, used to access bucket in S3-compatible service. Default is auto. Supported values are: auto, path, virtual-hosted.
  -s3.bucket-name string
    	S3 bucket name
  -s3.dualstack-enabled
    	When enabled, direct all AWS S3 requests to the dual-stack IPv4/IPv6 endpoint for the configured region. (default true)
  -s3.endpoint string
    	The S3 bucket endpoint. It could be an AWS S3 endpoint listed at https://docs.aws.amazon.com/general/latest/gr/s3.html or the address of an S3-compatible service in hostname:port format.
  -s3.expect-continue-timeout duration
    	The time to wait for a server's first response headers after fully writing the request headers if the request has an Expect header. Set to 0 to send the request body immediately. (default 1s)
  -s3.http.idle-conn-timeout duration
    	The time an idle connection remains idle before closing. (default 1m30s)
  -s3.http.insecure-skip-verify
    	If the client connects to object storage via HTTPS and this option is enabled, the client accepts any certificate and hostname.
  -s3.http.response-header-timeout duration
    	The amount of time the client waits for a server's response headers. (default 2m0s)
  -s3.http.tls-ca-path string
    	Path to the Certificate Authority (CA) certificates to validate the server certificate. If not set, the host's root CA certificates are used.
  -s3.http.tls-cert-path string
    	Path to the client certificate, which is used for authenticating with the server. This setting also requires you to configure the key path.
  -s3.http.tls-key-path string
    	Path to the key for the client certificate. This setting also requires you to configure the client certificate.
  -s3.http.tls-server-name string
    	Override the expected name on the server certificate.
  -s3.insecure
    	If enabled, use http:// for the S3 endpoint instead of https://. This could be useful in local dev/test environments while using an S3-compatible backend storage, like Minio.
  -s3.list-objects-version string
    	Use a specific version of the S3 list object API. Supported values are v1 or v2. Default is unset.
  -s3.max-connections-per-host int
    	Maximum number of connections per host. Set to 0 for no limit.
  -s3.max-idle-connections int
    	Maximum number of idle (keep-alive) connections across all hosts. Set to 0 for no limit. (default 100)
  -s3.max-idle-connections-per-host int
    	Maximum number of idle (keep-alive) connections to keep per-host. Set to 0 to use a built-in default value of 2. (default 100)
  -s3.native-aws-auth-enabled
    	If enabled, it will use the default authentication methods of the AWS SDK for go based on known environment variables and known AWS config files.
  -s3.part-size uint
    	The minimum file size in bytes used for multipart uploads. If 0, the value is optimally computed for each object.
  -s3.region string
    	S3 region. If unset, the client will issue a S3 GetBucketLocation API call to autodetect it.
  -s3.secret-access-key value
    	S3 secret access key
  -s3.send-content-md5
    	If enabled, a Content-MD5 header is sent with S3 Put Object requests. Consumes more resources to compute the MD5, but may improve compatibility with object storage services that do not support checksums.
  -s3.session-token value
    	S3 session token
  -s3.signature-version string
    	The signature version to use for authenticating against S3. Supported values are: v4, v2. (default "v4")
  -s3.sse.kms-encryption-context string
    	KMS Encryption Context used for object encryption. It expects JSON formatted string.
  -s3.sse.kms-key-id string
    	KMS Key ID used to encrypt objects in S3
  -s3.sse.type string
    	Enable AWS Server Side Encryption. Supported values: SSE-KMS, SSE-S3.
  -s3.storage-class string
    	The S3 storage class to use, not set by default. Details can be found at https://aws.amazon.com/s3/storage-classes/. Supported values are: STANDARD, REDUCED_REDUNDANCY, STANDARD_IA, ONEZONE_IA, INTELLIGENT_TIERING, GLACIER, DEEP_ARCHIVE, OUTPOSTS, GLACIER_IR, SNOW, EXPRESS_ONEZONE, FSX_OPENZFS, FSX_ONTAP
  -s3.sts-endpoint string
    	Accessing S3 resources using temporary, secure credentials provided by AWS Security Token Service.
  -s3.tls-handshake-timeout duration
    	Maximum time to wait for a TLS handshake. Set to 0 for no limit. (default 10s)
  -s3.trace.enabled
    	When enabled, low-level S3 HTTP operation information is logged at the debug level.
  -stderrthreshold value
    	logs at or above this threshold go to stderr (default 2)
  -storage-prefix string
    	Prefix for all objects stored in the backend storage. For simplicity, it may only contain digits and English alphabet letters.
  -swift.application-credential-id string
    	OpenStack Swift application credential id
  -swift.application-credential-name string
    	OpenStack Swift application credential name
  -swift.application-credential-secret value
    	OpenStack Swift application credential secret
  -swift.auth-url string
    	OpenStack Swift authentication URL
  -swift.auth-version int
    	OpenStack Swift authentication API version. 0 to autodetect.
  -swift.connect-timeout duration
    	Time after which a connection attempt is aborted. (default 10s)
  -swift.container-name string
    	Name of the OpenStack Swift container to put chunks in.
  -swift.domain-id string
    	OpenStack Swift user's domain ID.
  -swift.domain-name string
    	OpenStack Swift user's domain name.
  -swift.max-retries int
    	Max retries on requests error. (default 3)
  -swift.password value
    	OpenStack Swift API key.
  -swift.project-domain-id string
    	ID of the OpenStack Swift project's domain (v3 auth only), only needed if it differs the from user domain.
  -swift.project-domain-name string
    	Name of the OpenStack Swift project's domain (v3 auth only), only needed if it differs from the user domain.
  -swift.project-id string
    	OpenStack Swift project ID (v2,v3 auth only).
  -swift.project-name string
    	OpenStack Swift project name (v2,v3 auth only).
  -swift.region-name string
    	OpenStack Swift Region to use (v2,v3 auth only).
  -swift.request-timeout duration
    	Time after which an idle request is aborted. The timeout watchdog is reset each time some data is received, so the timeout triggers after X time no data is received on a request. (default 5s)
  -swift.user-domain-id string
    	OpenStack Swift user's domain ID.
  -swift.user-domain-name string
    	OpenStack Swift user's domain name.
  -swift.user-id string
    	OpenStack Swift user ID.
  -swift.username string
    	OpenStack Swift username.
  -tenant string
    	Tenant to process
  -v value
    	log level for V logs
  -vmodule value
    	comma-separated list of pattern=N settings for file-filtered logging