This repository has been archived by the owner on Jun 15, 2020. It is now read-only.
/
version.go
83 lines (71 loc) · 2 KB
/
version.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
package internal
import (
"encoding/json"
"fmt"
"github.com/liagame/lia-SDK"
"github.com/liagame/lia-SDK/internal/config"
"io/ioutil"
"os"
"os/exec"
"path/filepath"
)
func ShowVersions() {
// Get lia cfg version
liaCfgName := "cli-config.json"
liaCfgVersion, err := getConfigVersion(liaCfgName)
if err != nil {
fmt.Fprintf(os.Stderr, "failed to read from file %s\n %s", liaCfgName, err)
os.Exit(lia_SDK.FailedToReadConfig)
}
// Get game cfg version
gameCfgName := "game-config.json"
gameCfgVersion, err := getConfigVersion(gameCfgName)
if err != nil {
fmt.Fprintf(os.Stderr, "failed to read from file %s\n %s", gameCfgName, err)
os.Exit(lia_SDK.FailedToReadConfig)
}
// Get game generator version
cmd := exec.Command("java", "-jar", "game-engine.jar", "--version")
cmd.Dir = config.PathToData
out, err := cmd.Output()
if err != nil {
fmt.Fprintf(os.Stderr, "failed to get game-engine version\n %s", err)
os.Exit(lia_SDK.GameEngineFailed)
}
gameEngineVersion := string(out)
// Get replay viewer version
cmd = exec.Command("java", "-jar", "replay-viewer.jar", "--version")
cmd.Dir = config.PathToData
out, err = cmd.Output()
if err != nil {
fmt.Fprintf(os.Stderr, "failed to get replay-viewer version\n %s", err)
os.Exit(lia_SDK.ReplayViewerFailed)
}
replayViewerVersion := string(out)
liaCliVersion := "lia-SDK version: " + config.VERSION
fmt.Printf("%s\n%s\n%s\n%s%s",
liaCliVersion,
liaCfgVersion,
gameCfgVersion,
gameEngineVersion,
replayViewerVersion)
}
func getConfigVersion(fileName string) (string, error) {
path := filepath.Join(config.PathToData, fileName)
// Read config file
b, err := ioutil.ReadFile(path)
if err != nil {
return "", err
}
// Get version
var objmap map[string]*json.RawMessage
if err := json.Unmarshal(b, &objmap); err != nil {
return "", err
}
var version string
if err := json.Unmarshal(*objmap["version"], &version); err != nil {
return "", err
}
version = fmt.Sprintf("%s version: %s", fileName, version)
return version, nil
}