initial commit

1 files changed, 81 insertions, 0 deletions

diff --git a/git.go b/git.go
new file mode 100644
index 0000000..477e956
--- /dev/null
+++ b/git.go
@@ -0,0 +1,81 @@
+package repostatus
+
+import (
+	"go.wit.com/log"
+)
+
+func (rs *RepoStatus) getCurrentBranchName() string {
+	out := run(rs.repopath, "git", "branch --show-current")
+	log.Warn("getCurrentBranchName() =", out)
+	rs.currentBranch.Set(out)
+	return out
+}
+
+func (rs *RepoStatus) getCurrentBranchVersion() string {
+	out := run(rs.repopath, "git", "describe --tags")
+	log.Warn("getCurrentBranchVersion()", out)
+	rs.currentVersion.Set(out)
+	return out
+}
+
+func (rs *RepoStatus) getLastTagVersion() string {
+	out := run(rs.repopath, "git", "rev-list --tags --max-count=1")
+	log.Warn("getLastTagVersion()", out)
+	rs.lasttagrev = out
+
+	lastreal := "describe --tags " + out
+	// out = run(r.path, "git", "describe --tags c871d5ecf051a7dc4e3a77157cdbc0a457eb9ae1")
+	out = run(rs.repopath, "git", lastreal)
+	rs.lasttag.Set(out)
+	// rs.lastLabel.Set(out)
+	return out
+}
+
+func (rs *RepoStatus) populateTags() {
+	tmp := fullpath(rs.repopath + "/.git/refs/tags")
+	log.Warn("populateTags() path =", tmp)
+	for _, tag := range listFiles(tmp) {
+		if rs.tags[tag] == "" {
+			log.Warn("populateTags() Adding new tag", tag)
+			rs.tagsDrop.AddText(tag)
+			rs.tags[tag] = "origin"
+		}
+	}
+	rs.tagsDrop.SetText(rs.lasttagrev)
+}
+
+func (rs *RepoStatus) checkDirty() bool {
+	out := run(rs.repopath, "git", "diff-index HEAD")
+	if out == "" {
+		log.Warn("checkDirty() no", rs.repopath)
+		rs.dirtyLabel.Set("no")
+		return false
+	} else {
+		log.Warn("checkDirty() true", rs.repopath)
+		rs.dirtyLabel.Set("dirty")
+		return true
+	}
+
+}
+
+func (rs *RepoStatus) checkoutBranch(branch string) {
+	if rs.checkDirty() {
+		log.Warn("checkoutBranch() checkDirty() == true for repo", rs.repopath, "looking for branch:", branch)
+		return
+	}
+	out := run(rs.repopath, "git", "checkout " + branch)
+	log.Warn(rs.repopath, "git checkout " + branch, "returned", out)
+
+	realname := rs.getCurrentBranchName()
+	realversion := rs.getCurrentBranchVersion()
+	log.Warn(rs.repopath, "realname =", realname, "realversion =", realversion)
+	if realname == "jcarr" {
+		rs.jcarrBranch.Set(realversion)
+	}
+	if realname == "devel" {
+		rs.develBranch.Set(realversion)
+	}
+	if realname == "master" {
+		rs.masterBranch.Set(realversion)
+	}
+}