1 files changed, 113 insertions, 0 deletions
diff --git a/.versionrc.js b/.versionrc.js
new file mode 100644
index 0000000..f699a07
--- /dev/null
+++ b/.versionrc.js
@@ -0,0 +1,113 @@
+/*
+ * Copyright (c) 2021, Arm Limited. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+/* eslint-env es6 */
+
+"use strict";
+
+const fs = require("fs");
+const yaml = require("js-yaml");
+
+/*
+ * The types and scopes accepted by both Commitlint and Commitizen are defined by the changelog
+ * configuration file - `changelog.yaml` - as they decide which section of the changelog commits
+ * with a given type and scope are placed in.
+ */
+
+let changelog;
+
+try {
+    const contents = fs.readFileSync("changelog.yaml", "utf8");
+
+    changelog = yaml.load(contents);
+} catch (err) {
+    console.log(err);
+
+    throw err;
+}
+
+/*
+ * The next couple of functions are just used to transform the changelog YAML configuration
+ * structure into one accepted by the Conventional Changelog adapter (conventional-changelog-tf-a).
+ */
+
+function getTypes(sections) {
+    return sections.map(section => {
+        return {
+            "type": section.type,
+            "section": section.hidden ? undefined : section.title,
+            "hidden": section.hidden || false,
+        };
+    })
+}
+
+function getSections(subsections) {
+    return subsections.flatMap(subsection => {
+        const scope = subsection.scope ? [ subsection.scope ] : [];
+
+        return {
+            "title": subsection.title,
+            "sections": getSections(subsection.subsections || []),
+            "scopes": scope.concat(subsection.deprecated || []),
+        };
+    })
+};
+
+const types = getTypes(changelog.sections);
+const sections = getSections(changelog.subsections);
+
+module.exports = {
+    "header": "# Change Log & Release Notes\n\nThis document contains a summary of the new features, changes, fixes and known\nissues in each release of Trusted Firmware-A.\n",
+    "preset": {
+        "name": "tf-a",
+        "commitUrlFormat": "https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/{{hash}}",
+        "compareUrlFormat": "https://review.trustedfirmware.org/plugins/gitiles/TF-A/trusted-firmware-a/+/refs/tags/{{previousTag}}..refs/tags/{{currentTag}}",
+        "userUrlFormat": "https://github.com/{{user}}",
+
+        "types": types,
+        "sections": sections,
+    },
+    "infile": "docs/change-log.md",
+    "skip": {
+        "commit": true,
+        "tag": true
+    },
+    "bumpFiles": [
+        {
+            "filename": "package.json",
+            "type": "json"
+        },
+        {
+            "filename": "package-lock.json",
+            "type": "json"
+        },
+        {
+            "filename": "tools/conventional-changelog-tf-a/package.json",
+            "type": "json"
+        },
+        {
+            "filename": "Makefile",
+            "updater": {
+                "readVersion": function (contents) {
+                    const major = contents.match(/^VERSION_MAJOR\s*:=\s*(\d+?)$/m)[1];
+                    const minor = contents.match(/^VERSION_MINOR\s*:=\s*(\d+?)$/m)[1];
+
+                    return `${major}.${minor}.0`;
+                },
+
+                "writeVersion": function (contents, version) {
+                    const major = version.split(".")[0];
+                    const minor = version.split(".")[1];
+
+                    contents = contents.replace(/^(VERSION_MAJOR\s*:=\s*)(\d+?)$/m, `$1${major}`);
+                    contents = contents.replace(/^(VERSION_MINOR\s*:=\s*)(\d+?)$/m, `$1${minor}`);
+
+                    return contents;
+                }
+            }
+        }
+    ]
+};