ftl

README

FTL

Documentation

https://block.github.io/ftl/

Getting started

Install ftl, for example on macos:

brew tap block/ftl && brew install ftl

Create a sample project (Go)

mkdir myproject
cd myproject
ftl init myproject .
ftl new go . alice

Build and deploy the module

Start FTL in one terminal:

ftl dev --wait-for=alice .

Then in a second terminal run the following:

ftl call alice.echo '{name: "Bob"}'

Project Resources

Resource	Description
CODEOWNERS	Outlines the project lead(s)
CODE_OF_CONDUCT.md	Expected behavior for project contributors, promoting a welcoming environment
CONTRIBUTING.md	Developer guide to build, test, run, access CI, chat, discuss, file issues
GOVERNANCE.md	Project governance
LICENSE	Apache License, Version 2.0

Documentation

Index

• Variables
• func IsRelease(v string) bool
• func IsVersionAtLeastMin(v string, minVersion string) bool

Variables

var FormattedVersion = fmt.Sprintf("%s (%s)", Version, Timestamp.Format("2006-01-02"))

FormattedVersion includes the version and timestamp.

var Timestamp = time.Unix(0, must.Get(strconv.ParseInt(timestamp, 0, 64)))

Timestamp parsed from timestamp (set by linker).

var Version = "dev"

Version of FTL binary (set by linker).

Functions

func IsRelease

func IsRelease(v string) bool

IsRelease returns true if the version is a release version.

func IsVersionAtLeastMin

func IsVersionAtLeastMin(v string, minVersion string) bool

IsVersionAtLeastMin returns true if any of the following are true:

• minVersion is not defined (i.e. is emptystring)
• v or minVersion is not a release version
• v > minVersion when both v and minVersion are release versions