init bin

src/versionOc/versionOc.go

@@ -0,0 +1,58 @@
+// Package : 
+package versionOc
+
+import (
+    "fmt"
+    "os"
+    "errors"
+    "io/ioutil"
+    "gopkg.in/yaml.v2"
+    log "oc-deploy/log_wrapper"
+)
+
+type versionInput struct {
+    Version string  `yaml:"version"`
+}
+
+// Get : Retourne la version
+func Get(version string) (string, error) {
+
+    version2 := version
+    if version == "latest" {
+        versionLatest, err := readLatestFile()
+        if err != nil {
+            return "", err
+        }
+        version2 = versionLatest
+    }
+
+    src := fmt.Sprintf("../offline/oc_%s.yml", version2)
+    if _, err := os.Stat(src); err != nil {
+        log.Log().Debug().Msg(err.Error())
+        return "", errors.New("Version non disponible")
+    }
+
+    return version2, nil
+}
+
+// readLatestFile : Lit le numéro de la version dans le fichier lastest.yml
+func readLatestFile() (string, error) {
+    src := "../offline/latest.yml"
+
+    fin, err := os.Open(src)
+    if err != nil {
+        return "", err
+    }
+    defer fin.Close()
+
+    byteValue, err := ioutil.ReadAll(fin)
+    if err != nil {
+        return "", err
+    }
+
+	var objmap versionInput
+
+	yaml.Unmarshal(byteValue, &objmap)
+
+    return objmap.Version, nil
+}