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-rw-r--r--cmd/binapi-generator/util.go81
1 files changed, 0 insertions, 81 deletions
diff --git a/cmd/binapi-generator/util.go b/cmd/binapi-generator/util.go
deleted file mode 100644
index 8738963..0000000
--- a/cmd/binapi-generator/util.go
+++ /dev/null
@@ -1,81 +0,0 @@
-// Copyright (c) 2020 Cisco and/or its affiliates.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at:
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package main
-
-import (
- "io/ioutil"
- "os/exec"
- "path"
- "strings"
-
- "github.com/sirupsen/logrus"
-)
-
-const (
- versionScriptPath = "./src/scripts/version"
- defaultVppApiDir = "/usr/share/vpp/api"
-)
-
-func ResolveVppVersion(inputDir string) string {
- // assuming VPP package is installed
- if inputDir == defaultVppApiDir {
- // resolve VPP version using dpkg
- cmd := exec.Command("dpkg-query", "-f", "${Version}", "-W", "vpp")
- out, err := cmd.CombinedOutput()
- if err != nil {
- logrus.Warnf("resolving VPP version from installed package failed: %v", err)
- logrus.Warnf("command output: %s", out)
- } else {
- version := strings.TrimSpace(string(out))
- logrus.Debugf("resolved VPP version from installed package: %v", version)
- return version
- }
- }
- // check if inside VPP git repo
- if inputDir != "" {
- repo := findVppGitRepo(inputDir)
- if repo != "" {
- cmd := exec.Command(versionScriptPath)
- cmd.Dir = repo
- out, err := cmd.CombinedOutput()
- if err != nil {
- logrus.Warnf("resolving VPP version from version script failed: %v", err)
- logrus.Warnf("command output: %s", out)
- } else {
- version := strings.TrimSpace(string(out))
- logrus.Debugf("resolved VPP version from version script: %v", version)
- return version
- }
- }
- file, err := ioutil.ReadFile(path.Join(inputDir, "VPP_VERSION"))
- if err == nil {
- return strings.TrimSpace(string(file))
- }
- }
- logrus.Warnf("VPP version could not be resolved, you can set it manually using VPP_API_VERSION env var")
- return "unknown"
-}
-
-func findVppGitRepo(dir string) string {
- cmd := exec.Command("git", "rev-parse", "--show-toplevel")
- cmd.Dir = dir
- out, err := cmd.CombinedOutput()
- if err != nil {
- logrus.Warnf("checking VPP git repo failed: %v", err)
- logrus.Warnf("command output: %s", out)
- return ""
- }
- return strings.TrimSpace(string(out))
-}