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mirror of https://github.com/goreleaser/goreleaser.git synced 2024-12-29 01:44:39 +02:00
goreleaser/main.go
Carlos Alexandro Becker 64b1f14a86
refactor: better code organization (#757)
* refactor: merging archive in the same repo

* refactor: merging archive in the same repo

* refactor: better organizing packages

* refactor: fixing renames

* fix: new dep version

* fix: makefile

* fix: zip/tar tests

* fix: gitigonore

* fix: s3 tests

* fix: archive test
2018-08-14 23:50:20 -03:00

268 lines
8.8 KiB
Go

package main
import (
"fmt"
"io/ioutil"
"os"
"strings"
"time"
"github.com/alecthomas/kingpin"
"github.com/apex/log"
"github.com/apex/log/handlers/cli"
"github.com/caarlos0/ctrlc"
"github.com/fatih/color"
"github.com/goreleaser/goreleaser/internal/pipeline"
"github.com/goreleaser/goreleaser/internal/pipeline/archive"
"github.com/goreleaser/goreleaser/internal/pipeline/artifactory"
"github.com/goreleaser/goreleaser/internal/pipeline/before"
"github.com/goreleaser/goreleaser/internal/pipeline/brew"
"github.com/goreleaser/goreleaser/internal/pipeline/build"
"github.com/goreleaser/goreleaser/internal/pipeline/changelog"
"github.com/goreleaser/goreleaser/internal/pipeline/checksums"
"github.com/goreleaser/goreleaser/internal/pipeline/defaults"
"github.com/goreleaser/goreleaser/internal/pipeline/dist"
"github.com/goreleaser/goreleaser/internal/pipeline/docker"
"github.com/goreleaser/goreleaser/internal/pipeline/effectiveconfig"
"github.com/goreleaser/goreleaser/internal/pipeline/env"
"github.com/goreleaser/goreleaser/internal/pipeline/git"
"github.com/goreleaser/goreleaser/internal/pipeline/nfpm"
"github.com/goreleaser/goreleaser/internal/pipeline/put"
"github.com/goreleaser/goreleaser/internal/pipeline/release"
"github.com/goreleaser/goreleaser/internal/pipeline/s3"
"github.com/goreleaser/goreleaser/internal/pipeline/scoop"
"github.com/goreleaser/goreleaser/internal/pipeline/sign"
"github.com/goreleaser/goreleaser/internal/pipeline/snapcraft"
"github.com/goreleaser/goreleaser/pkg/config"
"github.com/goreleaser/goreleaser/pkg/context"
)
var (
version = "dev"
commit = "none"
date = "unknown"
)
var pipes = []Piper{
defaults.Pipe{}, // load default configs
before.Pipe{}, // run global hooks before build
dist.Pipe{}, // ensure ./dist is clean
git.Pipe{}, // get and validate git repo state
effectiveconfig.Pipe{}, // writes the actual config (with defaults et al set) to dist
changelog.Pipe{}, // builds the release changelog
env.Pipe{}, // load and validate environment variables
build.Pipe{}, // build
archive.Pipe{}, // archive in tar.gz, zip or binary (which does no archiving at all)
nfpm.Pipe{}, // archive via fpm (deb, rpm) using "native" go impl
snapcraft.Pipe{}, // archive via snapcraft (snap)
checksums.Pipe{}, // checksums of the files
sign.Pipe{}, // sign artifacts
docker.Pipe{}, // create and push docker images
artifactory.Pipe{}, // push to artifactory
put.Pipe{}, // upload to http server
s3.Pipe{}, // push to s3/minio
release.Pipe{}, // release to github
brew.Pipe{}, // push to brew tap
scoop.Pipe{}, // push to scoop bucket
}
// Piper defines a pipe, which can be part of a pipeline (a serie of pipes).
type Piper interface {
fmt.Stringer
// Run the pipe
Run(ctx *context.Context) error
}
type releaseOptions struct {
Config string
ReleaseNotes string
Snapshot bool
SkipPublish bool
SkipSign bool
SkipValidate bool
RmDist bool
Debug bool
Parallelism int
Timeout time.Duration
}
func init() {
log.SetHandler(cli.Default)
}
func main() {
fmt.Println()
defer fmt.Println()
var app = kingpin.New("goreleaser", "Deliver Go binaries as fast and easily as possible")
var initCmd = app.Command("init", "Generates a .goreleaser.yml file").Alias("i")
var releaseCmd = app.Command("release", "Releases the current project").Alias("r").Default()
var config = releaseCmd.Flag("config", "Load configuration from file").Short('c').Short('f').PlaceHolder(".goreleaser.yml").String()
var releaseNotes = releaseCmd.Flag("release-notes", "Load custom release notes from a markdown file").PlaceHolder("notes.md").String()
var snapshot = releaseCmd.Flag("snapshot", "Generate an unversioned snapshot release, skipping all validations and without publishing any artifacts").Bool()
var skipPublish = releaseCmd.Flag("skip-publish", "Generates all artifacts but does not publish them anywhere").Bool()
var skipSign = releaseCmd.Flag("skip-sign", "Skips signing the artifacts").Bool()
var skipValidate = releaseCmd.Flag("skip-validate", "Skips all git sanity checks").Bool()
var rmDist = releaseCmd.Flag("rm-dist", "Remove the dist folder before building").Bool()
var parallelism = releaseCmd.Flag("parallelism", "Amount of slow tasks to do in concurrently").Short('p').Default("4").Int() // TODO: use runtime.NumCPU here?
var debug = releaseCmd.Flag("debug", "Enable debug mode").Bool()
var timeout = releaseCmd.Flag("timeout", "Timeout to the entire release process").Default("30m").Duration()
app.Version(fmt.Sprintf("%v, commit %v, built at %v", version, commit, date))
app.VersionFlag.Short('v')
app.HelpFlag.Short('h')
switch kingpin.MustParse(app.Parse(os.Args[1:])) {
case initCmd.FullCommand():
var filename = ".goreleaser.yml"
if err := initProject(filename); err != nil {
log.WithError(err).Error("failed to init project")
terminate(1)
return
}
log.WithField("file", filename).Info("config created; please edit accordingly to your needs")
case releaseCmd.FullCommand():
start := time.Now()
log.Infof(color.New(color.Bold).Sprintf("releasing using goreleaser %s...", version))
var options = releaseOptions{
Config: *config,
ReleaseNotes: *releaseNotes,
Snapshot: *snapshot,
SkipPublish: *skipPublish,
SkipValidate: *skipValidate,
SkipSign: *skipSign,
RmDist: *rmDist,
Parallelism: *parallelism,
Debug: *debug,
Timeout: *timeout,
}
if err := releaseProject(options); err != nil {
log.WithError(err).Errorf(color.New(color.Bold).Sprintf("release failed after %0.2fs", time.Since(start).Seconds()))
terminate(1)
return
}
log.Infof(color.New(color.Bold).Sprintf("release succeeded after %0.2fs", time.Since(start).Seconds()))
}
}
func terminate(status int) {
os.Exit(status)
}
func releaseProject(options releaseOptions) error {
if options.Debug {
log.SetLevel(log.DebugLevel)
}
cfg, err := loadConfig(options.Config)
if err != nil {
return err
}
ctx, cancel := context.NewWithTimeout(cfg, options.Timeout)
defer cancel()
ctx.Parallelism = options.Parallelism
ctx.Debug = options.Debug
log.Debugf("parallelism: %v", ctx.Parallelism)
if options.ReleaseNotes != "" {
bts, err := ioutil.ReadFile(options.ReleaseNotes)
if err != nil {
return err
}
log.WithField("file", options.ReleaseNotes).Info("loaded custom release notes")
log.WithField("file", options.ReleaseNotes).Debugf("custom release notes: \n%s", string(bts))
ctx.ReleaseNotes = string(bts)
}
ctx.Snapshot = options.Snapshot
ctx.SkipPublish = ctx.Snapshot || options.SkipPublish
ctx.SkipValidate = ctx.Snapshot || options.SkipValidate
ctx.SkipSign = options.SkipSign
ctx.RmDist = options.RmDist
return doRelease(ctx)
}
func doRelease(ctx *context.Context) error {
defer func() { cli.Default.Padding = 3 }()
var release = func() error {
for _, pipe := range pipes {
cli.Default.Padding = 3
log.Infof(color.New(color.Bold).Sprint(strings.ToUpper(pipe.String())))
cli.Default.Padding = 6
if err := handle(pipe.Run(ctx)); err != nil {
return err
}
}
return nil
}
return ctrlc.Default.Run(ctx, release)
}
func handle(err error) error {
if err == nil {
return nil
}
if pipeline.IsSkip(err) {
log.WithField("reason", err.Error()).Warn("skipped")
return nil
}
return err
}
// InitProject creates an example goreleaser.yml in the current directory
func initProject(filename string) error {
if _, err := os.Stat(filename); !os.IsNotExist(err) {
if err != nil {
return err
}
return fmt.Errorf("%s already exists", filename)
}
log.Infof(color.New(color.Bold).Sprintf("Generating %s file", filename))
return ioutil.WriteFile(filename, []byte(exampleConfig), 0644)
}
func loadConfig(path string) (config.Project, error) {
if path != "" {
return config.Load(path)
}
for _, f := range [4]string{
".goreleaser.yml",
".goreleaser.yaml",
"goreleaser.yml",
"goreleaser.yaml",
} {
proj, err := config.Load(f)
if err != nil && os.IsNotExist(err) {
continue
}
return proj, err
}
// the user didn't specified a config file and the known files
// doest not exist, so, return an empty config and a nil err.
log.Warn("could not load config, using defaults")
return config.Project{}, nil
}
var exampleConfig = `# This is an example goreleaser.yaml file with some sane defaults.
# Make sure to check the documentation at http://goreleaser.com
builds:
- env:
- CGO_ENABLED=0
archive:
replacements:
darwin: Darwin
linux: Linux
windows: Windows
386: i386
amd64: x86_64
checksum:
name_template: 'checksums.txt'
snapshot:
name_template: "{{ .Tag }}-next"
changelog:
sort: asc
filters:
exclude:
- '^docs:'
- '^test:'
`