From bab03875d20859e047f9ae2b3e406c64fd79fc64 Mon Sep 17 00:00:00 2001
From: Jeff Carr <jcarr@wit.com>
Date: Sun, 5 Jan 2025 03:22:04 -0600
Subject: [PATCH 1/2] a simple get DevelHash()

---
 gitTag.common.go | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 gitTag.common.go

diff --git a/gitTag.common.go b/gitTag.common.go
new file mode 100644
index 0000000..64cef8f
--- /dev/null
+++ b/gitTag.common.go
@@ -0,0 +1,15 @@
+package gitpb
+
+func (repo *Repo) DevelHash() string {
+	brname := repo.GetDevelBranchName()
+	refname := "refs/heads/" + brname
+	all := repo.Tags.All()
+	for all.Scan() {
+		tag := all.Next()
+		// log.Info("repo tag", tag.GetHash(), tag.GetRefname())
+		if tag.GetRefname() == refname {
+			return tag.GetHash()
+		}
+	}
+	return ""
+}

From 22b157f6d7a269bd592c5d907ca2e8c0d189928e Mon Sep 17 00:00:00 2001
From: Jeff Carr <jcarr@wit.com>
Date: Sun, 5 Jan 2025 12:02:54 -0600
Subject: [PATCH 2/2] add merge things

---
 repo.merge.go | 44 ++++++++++++++++++++++++++++++++++++++++++++
 shell.go      | 23 +++++++++++++++++++++++
 2 files changed, 67 insertions(+)
 create mode 100644 repo.merge.go

diff --git a/repo.merge.go b/repo.merge.go
new file mode 100644
index 0000000..9507459
--- /dev/null
+++ b/repo.merge.go
@@ -0,0 +1,44 @@
+package gitpb
+
+import (
+	"github.com/go-cmd/cmd"
+	"go.wit.com/log"
+)
+
+func (rs *Repo) MergeUserToDevel() (*cmd.Status, error) {
+	startbranch := rs.GetCurrentBranchName()
+	devel := rs.GetDevelBranchName()
+	user := rs.GetUserBranchName()
+
+	log.Info("MergeUserToDevel() checking out", devel, "started on", startbranch, "merge", user)
+
+	var all [][]string
+	all = append(all, []string{"git", "checkout", devel})
+	all = append(all, []string{"git", "merge", user})
+	all = append(all, []string{"git", "push"})
+
+	if result, err := rs.RunStrictAll(all); err != nil {
+		log.Log(GITPBWARN, "MergeUserToDevel() failed", rs.GetFullPath())
+		return result, err
+	}
+	return nil, nil
+}
+
+func (rs *Repo) MergeDevelToMaster() (*cmd.Status, error) {
+	startbranch := rs.GetCurrentBranchName()
+	devel := rs.GetDevelBranchName()
+	main := rs.GetMasterBranchName()
+
+	log.Info("MergeDevelToMaster() checking out", main, "started on", startbranch, "merge", devel)
+
+	var all [][]string
+	all = append(all, []string{"git", "checkout", main})
+	all = append(all, []string{"git", "merge", devel})
+	all = append(all, []string{"git", "push"})
+
+	if result, err := rs.RunStrictAll(all); err != nil {
+		log.Log(GITPBWARN, "MergeDevelToMaster() failed", rs.GetFullPath())
+		return result, err
+	}
+	return nil, nil
+}
diff --git a/shell.go b/shell.go
index c9ea1ed..15fab39 100644
--- a/shell.go
+++ b/shell.go
@@ -65,6 +65,19 @@ func (repo *Repo) StrictRun(cmd []string) error {
 	return nil
 }
 
+func (repo *Repo) RunStrictNew(cmd []string) (*cmd.Status, error) {
+	result := repo.RunQuiet(cmd)
+	if result.Error != nil {
+		log.Warn(repo.GetGoPath(), cmd, "wow. golang is cool. an os.Error:", result.Error)
+		return &result, result.Error
+	}
+	if result.Exit != 0 {
+		log.Warn(cmd, "failed with", result.Exit)
+		return &result, errors.New(fmt.Sprint(cmd, "failed with", result.Exit))
+	}
+	return nil, nil
+}
+
 func (repo *Repo) Exists(filename string) bool {
 	if repo == nil {
 		return false
@@ -121,3 +134,13 @@ func (repo *Repo) RunAll(all [][]string) bool {
 	}
 	return true
 }
+
+func (repo *Repo) RunStrictAll(all [][]string) (*cmd.Status, error) {
+	for _, cmd := range all {
+		log.Log(GITPBWARN, "doAll() RUNNING: cmd =", cmd)
+		if result, err := repo.RunStrictNew(cmd); err != nil {
+			return result, err
+		}
+	}
+	return nil, nil
+}