From d2d204a3e0d95a3458ecb3a76ea17a1d019b9725 Mon Sep 17 00:00:00 2001
From: novikov <novikov46en@gmail.com>
Date: Sun, 8 Sep 2024 23:02:58 +0700
Subject: [PATCH] chore(Makefile): add push_patch and push_minor commands

---
 Makefile               |  6 ++++
 tools/go.mod           |  5 ++++
 tools/go.sum           |  2 ++
 tools/next_tag/main.go | 64 ++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 77 insertions(+)
 create mode 100644 tools/go.mod
 create mode 100644 tools/go.sum
 create mode 100644 tools/next_tag/main.go

diff --git a/Makefile b/Makefile
index b82a19e..a51e3b4 100644
--- a/Makefile
+++ b/Makefile
@@ -1,2 +1,8 @@
 build_local:
 	goreleaser release --snapshot --clean
+
+push_patch:
+	next_tag=$$(cd tools && go run next_tag/main.go patch) && git tag $$next_tag && git push origin tag $$next_tag
+
+push_minor:
+	next_tag=$$(cd tools && go run next_tag/main.go minor) && git tag $$next_tag && git push origin tag $$next_tag
diff --git a/tools/go.mod b/tools/go.mod
new file mode 100644
index 0000000..d8863f3
--- /dev/null
+++ b/tools/go.mod
@@ -0,0 +1,5 @@
+module github.com/paragor/simple_cdn/tools
+
+go 1.23.0
+
+require github.com/Masterminds/semver/v3 v3.3.0
diff --git a/tools/go.sum b/tools/go.sum
new file mode 100644
index 0000000..2d4775f
--- /dev/null
+++ b/tools/go.sum
@@ -0,0 +1,2 @@
+github.com/Masterminds/semver/v3 v3.3.0 h1:B8LGeaivUe71a5qox1ICM/JLl0NqZSW5CHyL+hmvYS0=
+github.com/Masterminds/semver/v3 v3.3.0/go.mod h1:4V+yj/TJE1HU9XfppCwVMZq3I84lprf4nC11bSS5beM=
diff --git a/tools/next_tag/main.go b/tools/next_tag/main.go
new file mode 100644
index 0000000..db1f963
--- /dev/null
+++ b/tools/next_tag/main.go
@@ -0,0 +1,64 @@
+package main
+
+import (
+	"bytes"
+	"context"
+	"fmt"
+	"github.com/Masterminds/semver/v3"
+	"log"
+	"os"
+	"os/exec"
+	"slices"
+	"strings"
+	"time"
+)
+
+func main() {
+	args := os.Args
+	if len(args) != 2 {
+		panic("only one arg require")
+	}
+	upgradeType := strings.ToLower(args[1])
+	switch upgradeType {
+	case "major", "minor", "patch":
+	default:
+		log.Fatalln("arg[1] should one of: major, minor, patch")
+	}
+	ctx, cancel := context.WithTimeout(context.Background(), time.Second*30)
+	defer cancel()
+	stdout := bytes.NewBuffer(nil)
+	stderr := bytes.NewBuffer(nil)
+	gitTag := exec.CommandContext(ctx, "git", "tag")
+	gitTag.Stdout = stdout
+	gitTag.Stderr = stderr
+	if err := gitTag.Run(); err != nil {
+		log.Fatalf("cant run git tag: %w. stderr: %s", err, stderr.String())
+	}
+	rawTags := strings.Split(strings.TrimSpace(stdout.String()), "\n")
+	tags := []*semver.Version{}
+	for _, rawTag := range rawTags {
+		if !strings.HasPrefix(rawTag, "v") {
+			continue
+		}
+		rawTag = strings.TrimPrefix(rawTag, "v")
+		tag, err := semver.StrictNewVersion(rawTag)
+		if err != nil {
+			continue
+		}
+		tags = append(tags, tag)
+	}
+
+	slices.SortFunc(tags, func(a, b *semver.Version) int {
+		return b.Compare(a)
+	})
+
+	newTag := *tags[0]
+	if strings.ToLower(args[1]) == "major" {
+		newTag = newTag.IncMajor()
+	} else if strings.ToLower(args[1]) == "minor" {
+		newTag = newTag.IncMinor()
+	} else {
+		newTag = newTag.IncPatch()
+	}
+	fmt.Printf("v%s", newTag.String())
+}