Usage
fly deploy [WORKING_DIRECTORY] [flags]
Options
-a, --app string Application name
--build-arg stringArray Set of build time variables in the form of NAME=VALUE pairs. Can be specified multiple times.
--build-context-warn-size string Warn when the Docker build context is larger than this. Accepts a plain number (in MB) or a human-readable size (e.g. 512mb, 1gb). Set to 0 to disable. Also set with FLY_BUILD_CONTEXT_WARN_SIZE.
--build-only Build but do not deploy
--build-secret stringArray Set of build secrets of NAME=VALUE pairs. Can be specified multiple times. See https://docs.docker.com/engine/reference/commandline/buildx_build/#secret
--build-target string Set the target build stage to build if the Dockerfile has more than one stage
--buildkit Deploy using buildkit-based remote builder
--buildpacks-docker-host string Address to docker daemon that will be exposed to the build container.
If not set (or set to empty string) the standard socket location will be used.
Special value 'inherit' may be used in which case DOCKER_HOST environment variable will be used.
This option may set DOCKER_HOST environment variable for the build container if needed.
--buildpacks-volume strings Mount host volume into the build container, in the form '<host path>:<target path>[:<options>]'.
- 'host path': Name of the volume or absolute directory path to mount.
- 'target path': The path where the file or directory is available in the container.
- 'options' (default "ro"): An optional comma separated list of mount options.
- "ro", volume contents are read-only.
- "rw", volume contents are readable and writeable.
- "volume-opt=<key>=<value>", can be specified more than once, takes a key-value pair consisting of the option name and its value.
Repeat for each volume in order (comma-separated lists not accepted)
--compression string Compression algorithm to use for the image. Options are "zstd" or "gzip". Defaults to "gzip". (default "gzip")
--compression-level int Compression level to use for the image. Defaults to 7. (default 7)
-c, --config string Path to application configuration file
--deploy-retries string Number of times to retry a deployment if it fails (default "auto")
--depot string[="true"] Deploy using depot to build the image (default "auto")
--depot-scope string The scope of the Depot builder's cache to use (org or app) (default "org")
--detach Return immediately instead of monitoring deployment progress
--dns-checks Perform DNS checks during deployment (default true)
--dockerfile string Path to a Dockerfile. Defaults to the Dockerfile in the working directory.
-e, --env stringArray Set of environment variables in the form of NAME=VALUE pairs. Can be specified multiple times.
--exclude-machines strings Deploy to all machines except machines with these IDs. Multiple IDs can be specified with comma separated values or by providing the flag multiple times.
--exclude-regions strings Deploy to all machines except machines in these regions. Multiple regions can be specified with comma separated values or by providing the flag multiple times.
--file-literal stringArray Set of literals in the form of /path/inside/machine=VALUE pairs where VALUE is the content. Can be specified multiple times.
--file-local stringArray Set of files in the form of /path/inside/machine=<local/path> pairs. Can be specified multiple times.
--file-secret stringArray Set of secrets in the form of /path/inside/machine=SECRET pairs where SECRET is the name of the secret. Can be specified multiple times.
--flycast Allocate a private IPv6 addresses
--ha Create spare machines that increases app availability (default true)
-h, --help help for deploy
--host-dedication-id string The dedication id of the reserved hosts for your organization (if any)
--https-failover Determines whether to failover to plain internet(https) communication with remote builders if wireguard fails (also --http-failover) (default true)
--ignorefile string Path to a Docker ignore file. Defaults to the .dockerignore file in the working directory.
-i, --image string The Docker image to deploy
--image-label string Image label to use when tagging and pushing to the fly registry. Defaults to "deployment-{timestamp}".
--label stringArray Add custom metadata to an image via docker labels
--lease-timeout string Time duration to lease individual machines while running deployment. All machines are leased at the beginning and released at the end.The lease is refreshed periodically for this same time, which is why it is short.flyctl releases leases in most cases. (default "13s")
--local-only Perform builds locally using the local docker daemon. The default is --remote-only.
--max-concurrent int Maximum number of machines to operate on concurrently. (default 8)
--max-unavailable float Max number of unavailable machines during rolling updates. A number between 0 and 1 means percent of total machines (default 0.33)
--nixpacks Deploy using nixpacks to build the image
--no-cache Do not use the build cache when building the image
--no-public-ips Do not allocate any new public IP addresses
--now Deploy now without confirmation
--only-machines strings Deploy to machines only with these IDs. Multiple IDs can be specified with comma separated values or by providing the flag multiple times.
--primary-region string Override primary region in fly.toml configuration.
--process-groups strings Deploy to machines only in these process groups
--push Push image to registry after build is complete
--recreate-builder Recreate the builder app, if it exists
--regions strings Deploy to machines only in these regions. Multiple regions can be specified with comma separated values or by providing the flag multiple times.
--release-command-timeout string Time duration to wait for a release command finish running, or 'none' to disable. (default "5m0s")
--remote-only Perform builds on a remote builder instance instead of using the local docker daemon. This is the default. Use --local-only to build locally.
-s, --signal string Signal to stop the machine with for bluegreen strategy (default: SIGINT)
--skip-release-command Do not run the release command during deployment.
--smoke-checks Perform smoke checks during deployment (default true)
--strategy string The strategy for replacing running instances. Options are canary, rolling, bluegreen, or immediate. The default strategy is rolling.
--update-only Do not create Machines for new process groups
--vm-cpu-kind string The kind of CPU to use ('shared' or 'performance') (also --vm-cpukind)
--vm-cpus int Number of CPUs (also --cpus)
--vm-memory string Memory (in megabytes) to attribute to the VM (also --memory)
--vm-size string The VM size to set machines to. See "fly platform vm-sizes" for valid values
--volume-initial-size int The initial size in GB for volumes created on first deploy
--wait-timeout string Time duration to wait for individual machines to transition states and become healthy. (default "5m0s")
--wg Determines whether communication with remote builders are conducted over wireguard or plain internet(https) (default true)
-y, --yes Accept all confirmations (also --auto-confirm)
Global Options
-t, --access-token string Fly API Access Token
--debug Print additional logs and traces
--verbose Verbose output
See Also
- fly - The Fly.io command line interface