chore: semver-compliant version for dev and nightly builds (#32663)

.goreleaser-nightly.yml

@@ -11,7 +11,7 @@ builds:
       - -trimpath
       - -tags=release
     ldflags:
-      - -X github.com/evcc-io/evcc/util.Version={{ .Tag }} -X github.com/evcc-io/evcc/util.Commit={{ .ShortCommit }} -s -w
+      - -X github.com/evcc-io/evcc/util.Version={{ .Version }} -X github.com/evcc-io/evcc/util.Commit={{ .ShortCommit }} -s -w
     env:
       - CGO_ENABLED=0
     goos:
@@ -56,7 +56,8 @@ checksum:
   name_template: "checksums.txt"
 
 snapshot:
-  version_template: '{{ .Version }}{{ if eq (len (split .Version ".")) 2 }}.0{{ end }}+{{ .Timestamp }}'
+  # semver pre-release of the upcoming version
+  version_template: "{{ incminor .Version }}-dev+{{ .ShortCommit }}"
 
 changelog:
   sort: asc

.goreleaser.yml

@@ -63,7 +63,8 @@ checksum:
   name_template: "checksums.txt"
 
 snapshot:
-  version_template: "{{ .Tag }}-next"
+  # semver pre-release of the upcoming version
+  version_template: "{{ incminor .Version }}-dev+{{ .ShortCommit }}"
 
 changelog:
   sort: asc

Makefile

@@ -1,6 +1,13 @@
 # build vars
-TAG_NAME ?= $(shell test -d .git && git describe --abbrev=0 --tags)
+# part of the latest tag incremented for untagged builds: minor or patch
+BUMP ?= minor
 SHA ?= $(shell test -d .git && git rev-parse --short HEAD)
+GIT_TAG := $(shell test -d .git && git describe --abbrev=0 --tags)
+# commits since the latest tag, empty or 0 means the commit is tagged
+GIT_DIST := $(shell test -n "$(GIT_TAG)" && git rev-list --count $(GIT_TAG)..HEAD)
+NEXT_TAG = $(shell echo $(GIT_TAG) | awk -F. -v b='$(BUMP)' '{if (b == "patch") $$NF++; else {$$2++; $$3=0}} 1' OFS=.)
+# untagged builds are semver pre-releases of the upcoming version
+TAG_NAME ?= $(if $(filter-out 0,$(GIT_DIST)),$(NEXT_TAG)-dev+$(SHA),$(GIT_TAG))
 COMMIT := $(SHA)
 # hide commit for releases
 ifeq ($(RELEASE),1)

assets/js/components/AboutModal.stories.ts

@@ -47,7 +47,6 @@ export default {
   component: AboutModal,
   argTypes: {
     installed: { control: "text" },
-    commit: { control: "text" },
     availableVersion: { control: "text" },
     releaseNotes: { control: "text" },
     hasUpdater: { control: "boolean" },
@@ -95,9 +94,7 @@ StableUpdateWithUpdater.args = {
 
 export const Nightly = Template.bind({});
 Nightly.args = {
-  installed: "0.303.1",
-  commit: "5ce7be4a9f3b2c1d",
-  availableVersion: "0.303.1",
+  installed: "0.304.0-dev+5ce7be4",
 };
 
 export const DevBuild = Template.bind({});

assets/js/components/AboutModal.vue

@@ -36,25 +36,14 @@
 						<td v-if="development">---</td>
 						<td v-else>
 							<div class="d-flex flex-wrap column-gap-2 align-items-baseline">
-								<span class="text-nowrap">
-									<a
-										:href="releaseNotesUrl(installed)"
-										target="_blank"
-										rel="noopener noreferrer"
-									>
-										v{{ installed }}
-									</a>
-									<template v-if="nightly">
-										(<a
-											:href="githubCommitUrl"
-											target="_blank"
-											rel="noopener noreferrer"
-											><span class="font-monospace">{{
-												shortCommit
-											}}</span></a
-										>)
-									</template>
-								</span>
+								<a
+									class="text-nowrap"
+									:href="nightly ? githubCommitUrl : releaseNotesUrl(installed)"
+									target="_blank"
+									rel="noopener noreferrer"
+								>
+									v{{ installed }}
+								</a>
 								<span
 									v-if="!nightly && !newVersionAvailable"
 									class="text-muted text-nowrap"
@@ -162,7 +151,7 @@ import {
 	isDevelopment,
 	isNightly,
 	getReleaseName,
-	shortCommit,
+	commitFromVersion,
 	isNewVersionAvailable,
 } from "@/utils/version";
 import { defineComponent } from "vue";
@@ -175,7 +164,6 @@ export default defineComponent({
 	components: { GenericModal, Logo },
 	props: {
 		installed: { type: String, default: "" },
-		commit: String,
 		availableVersion: String,
 		releaseNotes: String,
 		hasUpdater: Boolean,
@@ -198,10 +186,10 @@ export default defineComponent({
 			return isDevelopment(this.installed);
 		},
 		nightly() {
-			return isNightly(this.installed, this.commit);
+			return isNightly(this.installed);
 		},
 		releaseName() {
-			return getReleaseName(this.installed, this.commit);
+			return getReleaseName(this.installed);
 		},
 		websiteUrl() {
 			return this.customWebsite || EVCC_WEBSITE;
@@ -219,11 +207,8 @@ export default defineComponent({
 		githubDependenciesUrl() {
 			return `${GITHUB_REPO}/network/dependencies`;
 		},
-		shortCommit() {
-			return shortCommit(this.commit);
-		},
 		githubCommitUrl() {
-			return `${GITHUB_REPO}/commit/${this.commit}`;
+			return `${GITHUB_REPO}/commit/${commitFromVersion(this.installed)}`;
 		},
 		modalSize() {
 			return this.newVersionAvailable ? undefined : "sm";

assets/js/components/BottomTabs/Bar.vue

@@ -36,7 +36,6 @@
 				:auth-disabled="authDisabled"
 				:evopt="evopt"
 				:installed="installed"
-				:commit="commit"
 				:available-version="availableVersion"
 				:custom-brand="customBrand"
 			/>
@@ -77,7 +76,6 @@ export default defineComponent({
 		startupCompleted: Boolean,
 		evopt: { type: Object as PropType<EvOpt>, required: false },
 		installed: String,
-		commit: String,
 		availableVersion: String,
 		customBrand: String,
 	},

assets/js/components/BottomTabs/MoreItem.vue

@@ -19,7 +19,6 @@
 				:auth-disabled="authDisabled"
 				:evopt="evopt"
 				:installed="installed"
-				:commit="commit"
 				:available-version="availableVersion"
 				:custom-brand="customBrand"
 				@close="open = false"
@@ -51,7 +50,6 @@ export default defineComponent({
 		authDisabled: Boolean,
 		evopt: { type: Object as PropType<EvOpt>, required: false },
 		installed: String,
-		commit: String,
 		availableVersion: String,
 		customBrand: String,
 	},

assets/js/components/BottomTabs/MoreMenu.vue

@@ -110,7 +110,6 @@ export default defineComponent({
 		authDisabled: Boolean,
 		evopt: { type: Object as PropType<EvOpt>, required: false },
 		installed: String,
-		commit: String,
 		availableVersion: String,
 		customBrand: String,
 	},
@@ -144,7 +143,7 @@ export default defineComponent({
 			return "bg-warning";
 		},
 		versionLabel() {
-			return getShortVersion(this.installed || "", this.commit);
+			return getShortVersion(this.installed || "");
 		},
 		newVersionAvailable() {
 			return isNewVersionAvailable(this.installed, this.availableVersion);

assets/js/types/evcc.ts

@@ -8,7 +8,6 @@ declare global {
     app: any;
     evcc?: {
       version: string;
-      commit: string;
       customCss: boolean;
       customLogo: boolean;
       customBrand: string;

assets/js/utils/version.test.ts

@@ -0,0 +1,63 @@
+import { describe, expect, test } from "vite-plus/test";
+import {
+  isDevelopment,
+  isNightly,
+  commitFromVersion,
+  getReleaseName,
+  getShortVersion,
+  isNewVersionAvailable,
+} from "./version";
+
+const DEV = "0.0.0";
+const NIGHTLY = "0.304.0-dev+abc1234";
+const STABLE = "0.303.1";
+
+describe("isDevelopment", () => {
+  test("only dev builds", () => {
+    expect(isDevelopment(DEV)).toBe(true);
+    expect(isDevelopment(NIGHTLY)).toBe(false);
+    expect(isDevelopment(STABLE)).toBe(false);
+  });
+});
+
+describe("isNightly", () => {
+  test("only versions with build metadata", () => {
+    expect(isNightly(DEV)).toBe(false);
+    expect(isNightly(NIGHTLY)).toBe(true);
+    expect(isNightly(STABLE)).toBe(false);
+  });
+});
+
+describe("commitFromVersion", () => {
+  test("extracts build metadata", () => {
+    expect(commitFromVersion(NIGHTLY)).toBe("abc1234");
+    expect(commitFromVersion(STABLE)).toBe("");
+  });
+});
+
+describe("getReleaseName", () => {
+  test("maps version to release name", () => {
+    expect(getReleaseName(DEV)).toBe("development");
+    expect(getReleaseName(NIGHTLY)).toBe("nightly");
+    expect(getReleaseName(STABLE)).toBe("stable");
+  });
+});
+
+describe("getShortVersion", () => {
+  test("formats version", () => {
+    expect(getShortVersion(DEV)).toBe("dev build");
+    expect(getShortVersion(NIGHTLY)).toBe("v0.304.0-dev+abc1234");
+    expect(getShortVersion(STABLE)).toBe("v0.303.1");
+  });
+});
+
+describe("isNewVersionAvailable", () => {
+  test("never for dev builds", () => {
+    expect(isNewVersionAvailable(DEV, "0.303.1")).toBe(false);
+  });
+  test("only when available differs", () => {
+    expect(isNewVersionAvailable(STABLE, "0.303.1")).toBe(false);
+    expect(isNewVersionAvailable("0.303.0", "0.303.1")).toBe(true);
+    expect(isNewVersionAvailable(STABLE, undefined)).toBe(false);
+  });
+});

assets/js/utils/version.ts

@@ -1,24 +1,24 @@
 export function isDevelopment(version: string): boolean {
-  return version === "[[.Version]]" || version === "0.0.0";
+  return version === "0.0.0";
 }
 
-export function isNightly(version: string, commit?: string): boolean {
-  return !isDevelopment(version) && !!commit;
+// untagged builds carry the commit as build metadata: 0.304.0-dev+abc1234
+export function isNightly(version: string): boolean {
+  return version.includes("+");
 }
 
-export function getReleaseName(version: string, commit?: string): string {
+export function commitFromVersion(version: string): string {
+  return version.split("+")[1] ?? "";
+}
+
+export function getReleaseName(version: string): string {
   if (isDevelopment(version)) return "development";
-  if (isNightly(version, commit)) return "nightly";
+  if (isNightly(version)) return "nightly";
   return "stable";
 }
 
-export function shortCommit(commit?: string): string {
-  return commit?.substring(0, 7) || "";
-}
-
-export function getShortVersion(version: string, commit?: string): string {
+export function getShortVersion(version: string): string {
   if (isDevelopment(version)) return "dev build";
-  if (isNightly(version, commit)) return `v${version} (${shortCommit(commit)})`;
   return `v${version}`;
 }
 

assets/js/views/App.vue

@@ -105,7 +105,6 @@ export default defineComponent({
 		aboutModalProps() {
 			return {
 				installed: window.evcc?.version,
-				commit: window.evcc?.commit,
 				customLogo: this.custom.logo,
 				customBrand: this.custom.brand,
 				customWebsite: this.custom.website,
@@ -117,7 +116,6 @@ export default defineComponent({
 		bottomTabBarProps() {
 			return {
 				installed: window.evcc?.version,
-				commit: window.evcc?.commit,
 				customBrand: this.custom.brand,
 				...this.collectProps(BottomTabBar, this.state),
 			};

server/http_site_handler.go

@@ -45,7 +45,6 @@ func getPreferredLanguage(header string) string {
 func globalsJsHandler(custom Customization) http.HandlerFunc {
 	globals := struct {
 		Version    string `json:"version"`
-		Commit     string `json:"commit"`
 		CustomCss  bool   `json:"customCss"`
 		CustomLogo bool   `json:"customLogo"`
 		Brand      string `json:"customBrand"`
@@ -54,7 +53,6 @@ func globalsJsHandler(custom Customization) http.HandlerFunc {
 		Phone      string `json:"customPhone"`
 	}{
 		Version:    util.Version,
-		Commit:     util.Commit,
 		CustomCss:  custom.Css != "",
 		CustomLogo: custom.LogoLight != "",
 		Brand:      custom.Brand,

util/version.go

@@ -1,9 +1,6 @@
 package util
 
-import (
-	"fmt"
-	"runtime"
-)
+import "runtime"
 
 const DevVersion = "0.0.0"
 
@@ -15,10 +12,8 @@ var (
 	Commit = ""
 )
 
+// FormattedVersion returns the version, untagged builds carry the commit as build metadata
 func FormattedVersion() string {
-	if Commit != "" {
-		return fmt.Sprintf("%s (%s)", Version, Commit)
-	}
 	return Version
 }