diff options
Diffstat (limited to 'reloadGitConfig.go')
| -rw-r--r-- | reloadGitConfig.go | 196 |
1 files changed, 0 insertions, 196 deletions
diff --git a/reloadGitConfig.go b/reloadGitConfig.go deleted file mode 100644 index 5373e2e..0000000 --- a/reloadGitConfig.go +++ /dev/null @@ -1,196 +0,0 @@ -package gitpb - -import ( - "bufio" - "fmt" - "io/ioutil" - "os" - "path/filepath" - "strings" - - "go.wit.com/log" -) - -// does processing on the go.mod and go.sum files - -func (repo *Repo) updateGitConfig() error { - if repo == nil { - return fmt.Errorf("gitpb.updateGitConfig() repo == nil") - } - if repo.GitConfig == nil { - repo.GitConfig = new(GitConfig) - } - - repo.GitConfig.Core = make(map[string]string) - repo.GitConfig.Remotes = make(map[string]*GitRemote) - repo.GitConfig.Branches = make(map[string]*GitBranch) - repo.GitConfig.Submodules = make(map[string]string) - repo.GitConfig.Versions = make(map[string]string) - repo.GitConfig.Hashes = make(map[string]string) - return repo.readGitConfig() -} - -// readGitConfig reads and parses the .git/config file -func (repo *Repo) readGitConfig() error { - filename := filepath.Join(repo.GetFullPath(), ".git/config") - file, err := os.Open(filename) - defer file.Close() - if err != nil { - return err - } - - var currentSection string = "" - var currentName string = "" - - scanner := bufio.NewScanner(file) - for scanner.Scan() { - line := strings.TrimSpace(scanner.Text()) - - // Skip empty lines and comments - if line == "" || strings.HasPrefix(line, "#") || strings.HasPrefix(line, ";") { - continue - } - - // Check for section headers - if strings.HasPrefix(line, "[") && strings.HasSuffix(line, "]") { - line = strings.Trim(line, "[]") - parts := strings.Split(line, " ") - currentSection = parts[0] - - if len(parts) == 2 { - line = strings.Trim(line, "[]") - currentName = strings.Trim(parts[1], "\"") - } - continue - } - - partsNew := strings.SplitN(line, "=", 2) - if len(partsNew) != 2 { - log.Log(WARN, "error on config section:", currentSection, "line:", line) - } - - key := strings.TrimSpace(partsNew[0]) - key = strings.TrimSuffix(key, "\"") - - value := strings.TrimSpace(partsNew[1]) - value = strings.TrimSuffix(value, "\"") - - switch currentSection { - case "core": - repo.GitConfig.Core[key] = value - case "gui": - // don't really need gui stuff right now - case "pull": - // don't store git config pull settings here - // git config probably has 'rebase = false' - case "remote": - test, ok := repo.GitConfig.Remotes[currentName] - if !ok { - test = new(GitRemote) - repo.GitConfig.Remotes[currentName] = test - } - log.Log(INFO, "switch currentSection", currentSection, currentName) - switch key { - case "url": - if test.Url == value { - continue - } - if test.Url == "" { - test.Url = value - continue - } - log.Log(INFO, "error url mismatch", test.Url, value) - case "fetch": - if test.Fetch == value { - continue - } - if test.Fetch == "" { - test.Fetch = value - continue - } - log.Log(INFO, "error fetch mismatch", test.Fetch, value) - default: - log.Log(INFO, "unknown remote:", line) - } - case "branch": - test, ok := repo.GitConfig.Branches[currentName] - if !ok { - test = new(GitBranch) - repo.GitConfig.Branches[currentName] = test - repo.processBranch(currentName) - } - switch key { - case "remote": - repo.GitConfig.Branches[currentName].Remote = value - case "merge": - repo.GitConfig.Branches[currentName].Merge = value - default: - log.Log(INFO, "error unknown remote:", currentSection, currentName, key, value) - log.Log(INFO, "unknown branch:", line) - } - case "submodule": - // test, ok := rs.gitConfig.submodules[currentName] - switch key { - case "active": - // probably 'true' or 'false' - case "url": - repo.GitConfig.Submodules[currentName] = value - default: - log.Log(WARN, "unknown submodule line:", line) - } - case "diff": - // test, ok := rs.gitConfig.submodules[currentName] - switch key { - case "renameLimit": - log.Log(INFO, "name:", line) - default: - log.Log(WARN, "unknown name line:", filename, line) - } - case "user": - // test, ok := rs.gitConfig.submodules[currentName] - switch key { - case "name": - log.Log(INFO, "name:", line) - case "email": - log.Log(INFO, "email:", line) - default: - log.Log(WARN, "unknown name line:", filename, line) - } - case "git-bug": - log.Log(WARN, "repo uses git-bug!", filename) - default: - log.Log(WARN, filename, "unknown line:", line) - } - } - - if err := scanner.Err(); err != nil { - return err - } - - return nil -} - -func (repo *Repo) processBranch(branch string) { - log.Log(INFO, " ", branch) - hash, ok := repo.GitConfig.Hashes[branch] - filename := filepath.Join(repo.GetFullPath() + "/.git/refs/heads/" + branch) - log.Log(INFO, " hash: need to open", filename) - - data, err := ioutil.ReadFile(filename) - if err != nil { - log.Log(WARN, "hash: read failed", filename) - return - } - newhash := strings.TrimSpace(string(data)) - log.Log(INFO, " hash:", newhash) - repo.GitConfig.Hashes[branch] = newhash - if ok { - if hash != newhash { - log.Log(WARN, "hash changed", hash) - } - } - - name, _ := repo.gitDescribeByHash(newhash) - repo.GitConfig.Versions[newhash] = name - log.Log(INFO, " hash: version", name) -} |