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
|
//go:build mage
// Package main provides build targets for rampage.
// Targets follow the same style as other projects: Default builds, Test runs tests,
// Bench runs benchmarks, Install copies binary to GOPATH/bin.
package main
import (
"fmt"
"os"
"path/filepath"
"github.com/magefile/mage/mg"
"github.com/magefile/mage/sh"
)
const binaryName = "rampage"
// Default builds the project.
func Default() {
mg.Deps(Build)
}
// Build compiles the binary.
func Build() error {
return sh.RunV("go", "build", "-o", binaryName, "./cmd/rampage")
}
// Test runs all unit tests.
func Test() error {
return sh.RunV("go", "test", "./...")
}
// Bench runs all benchmarks in the cpu package.
func Bench() error {
return sh.RunV("go", "test", "-bench=.", "-benchmem", "./internal/cpu/...")
}
// Install builds and copies the binary to GOPATH/bin.
func Install() error {
mg.Deps(Build)
gopath := os.Getenv("GOPATH")
if gopath == "" {
home, err := os.UserHomeDir()
if err != nil {
return fmt.Errorf("get home dir: %w", err)
}
gopath = filepath.Join(home, "go")
}
binDir := filepath.Join(gopath, "bin")
if err := os.MkdirAll(binDir, 0755); err != nil {
return fmt.Errorf("create bin dir: %w", err)
}
return sh.RunV("cp", "-v", binaryName, binDir)
}
// Uninstall removes the binary from GOPATH/bin.
func Uninstall() error {
gopath := os.Getenv("GOPATH")
if gopath == "" {
home, err := os.UserHomeDir()
if err != nil {
return fmt.Errorf("get home dir: %w", err)
}
gopath = filepath.Join(home, "go")
}
binPath := filepath.Join(gopath, "bin", binaryName)
return os.Remove(binPath)
}
|
