forked from goreleaser/goreleaser
-
Notifications
You must be signed in to change notification settings - Fork 0
/
main.go
166 lines (154 loc) · 5.27 KB
/
main.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
package main
import (
"fmt"
"io/ioutil"
"os"
"time"
"github.com/apex/log"
"github.com/apex/log/handlers/cli"
"github.com/caarlos0/ctrlc"
"github.com/fatih/color"
"github.com/goreleaser/goreleaser/internal/middleware"
"github.com/goreleaser/goreleaser/internal/pipeline"
"github.com/goreleaser/goreleaser/internal/static"
"github.com/goreleaser/goreleaser/pkg/config"
"github.com/goreleaser/goreleaser/pkg/context"
kingpin "gopkg.in/alecthomas/kingpin.v2"
)
// nolint: gochecknoglobals
var (
version = "dev"
commit = "none"
date = "unknown"
)
type releaseOptions struct {
Config string
ReleaseNotes string
Snapshot bool
SkipPublish bool
SkipSign bool
SkipValidate bool
RmDist bool
Parallelism int
Timeout time.Duration
}
func main() {
// enable colored output on travis
if os.Getenv("CI") != "" {
color.NoColor = false
}
log.SetHandler(cli.Default)
fmt.Println()
defer fmt.Println()
var app = kingpin.New("goreleaser", "Deliver Go binaries as fast and easily as possible")
var debug = app.Flag("debug", "Enable debug mode").Bool()
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", "Skips publishing artifacts").Bool()
var skipSign = releaseCmd.Flag("skip-sign", "Skips signing the artifacts").Bool()
var skipValidate = releaseCmd.Flag("skip-validate", "Skips several sanity checks").Bool()
var rmDist = releaseCmd.Flag("rm-dist", "Remove the dist folder before building").Bool()
var parallelism = releaseCmd.Flag("parallelism", "Amount tasks to run concurrently").Short('p').Default("4").Int()
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')
app.UsageTemplate(static.UsageTemplate)
cmd := kingpin.MustParse(app.Parse(os.Args[1:]))
if *debug {
log.SetLevel(log.DebugLevel)
}
switch cmd {
case initCmd.FullCommand():
var filename = ".goreleaser.yml"
if err := initProject(filename); err != nil {
log.WithError(err).Error("failed to init project")
os.Exit(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,
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()))
os.Exit(1)
return
}
log.Infof(color.New(color.Bold).Sprintf("release succeeded after %0.2fs", time.Since(start).Seconds()))
}
}
func releaseProject(options releaseOptions) error {
cfg, err := loadConfig(options.Config)
if err != nil {
return err
}
ctx, cancel := context.NewWithTimeout(cfg, options.Timeout)
defer cancel()
ctx.Parallelism = options.Parallelism
log.Debugf("parallelism: %v", ctx.Parallelism)
ctx.ReleaseNotes = options.ReleaseNotes
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 ctrlc.Default.Run(ctx, func() error {
for _, pipe := range pipeline.Pipeline {
if err := middleware.Logging(
pipe.String(),
middleware.ErrHandler(pipe.Run),
middleware.DefaultInitialPadding,
)(ctx); err != nil {
return err
}
}
return nil
})
}
// 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(static.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 possible file names
// don't exist, so, return an empty config and a nil err.
log.Warn("could find a config file, using defaults...")
return config.Project{}, nil
}