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
|
package cheatsheet
import (
"fmt"
"io/fs"
"io/ioutil"
"log"
"os"
"path/filepath"
"regexp"
"github.com/pmezard/go-difflib/difflib"
)
func Check() {
dir := GetDir()
tmpDir := filepath.Join(os.TempDir(), "lazygit_cheatsheet")
err := os.RemoveAll(tmpDir)
if err != nil {
log.Fatalf("Error occured while checking if cheatsheets are up to date: %v", err)
}
err = os.Mkdir(tmpDir, 0o700)
if err != nil {
log.Fatalf("Error occured while checking if cheatsheets are up to date: %v", err)
}
generateAtDir(tmpDir)
defer os.RemoveAll(tmpDir)
actualContent := obtainContent(dir)
expectedContent := obtainContent(tmpDir)
if expectedContent == "" {
log.Fatal("empty expected content")
}
if actualContent != expectedContent {
err := difflib.WriteUnifiedDiff(os.Stdout, difflib.UnifiedDiff{
A: difflib.SplitLines(expectedContent),
B: difflib.SplitLines(actualContent),
FromFile: "Expected",
FromDate: "",
ToFile: "Actual",
ToDate: "",
Context: 1,
})
if err != nil {
log.Fatalf("Error occured while checking if cheatsheets are up to date: %v", err)
}
fmt.Printf("\nCheatsheets are out of date. Please run `%s` at the project root and commit the changes\n", CommandToRun())
os.Exit(1)
}
fmt.Println("\nCheatsheets are up to date")
}
func obtainContent(dir string) string {
re := regexp.MustCompile(`Keybindings_\w+\.md$`)
content := ""
err := filepath.WalkDir(dir, func(path string, d fs.DirEntry, err error) error {
if re.MatchString(path) {
bytes, err := ioutil.ReadFile(path)
if err != nil {
log.Fatalf("Error occured while checking if cheatsheets are up to date: %v", err)
}
content += fmt.Sprintf("\n%s\n\n", filepath.Base(path))
content += string(bytes)
}
return nil
})
if err != nil {
log.Fatalf("Error occured while checking if cheatsheets are up to date: %v", err)
}
return content
}
|
