From 28e5c163bfe6500cb80b2342c2327257b2a558c1 Mon Sep 17 00:00:00 2001
From: Adrien Beaudouin <adrien.beaudouin@outlook.com>
Date: Thu, 22 Aug 2024 19:27:30 +0200
Subject: [PATCH] init auto release project

---
 release/action.yaml |  3 ++
 release/index.js    | 71 ++++++++++++++++++++++++++-------------------
 2 files changed, 44 insertions(+), 30 deletions(-)

diff --git a/release/action.yaml b/release/action.yaml
index 65ae358..82444e2 100644
--- a/release/action.yaml
+++ b/release/action.yaml
@@ -10,6 +10,9 @@ inputs:
     default: ${{ gitea.repository }}
   token:
     description: "Gitea token to create a release"
+  initial-version:
+    description: "Initial version to start from"
+    default: "v0.0.0"
 
 runs:
   using: node20
diff --git a/release/index.js b/release/index.js
index f435869..5c9f971 100644
--- a/release/index.js
+++ b/release/index.js
@@ -2,6 +2,8 @@ import core from "@actions/core";
 
 import gitea from "gitea-api";
 
+import type { Release } from "gitea-api/dist/models/release";
+
 async function run() {
   try {
     const host = core.getInput("host");
@@ -16,38 +18,14 @@ async function run() {
       TOKEN: token,
     });
 
-    let release = await client.repository.repoGetReleaseByTag({
-      owner: owner,
-      repo: repo,
-      tag: body.tag_name,
-    });
-    const release_id = release.id;
-    let target_commitish = release.target_commitish;
-    if (
-      body.target_commitish &&
-      body.target_commitish !== release.target_commitish
-    ) {
-      console.log(
-        `Updating commit from "${release.target_commitish}" to "${body.target_commitish}"`
-      );
-    }
-    target_commitish = body.target_commitish;
-    release = client.repository.repoEditRelease({
-      owner: owner,
-      repo: repo,
-      id: release_id,
-      body: {
-        body: body.body || release.body,
-        draft: body.draft !== undefined ? body.draft : release.draft,
-        name: body.name || release.name,
-        prerelease:
-          body.prerelease !== undefined ? body.prerelease : release.prerelease,
-        tag_name: body.tag_name || release.tag_name,
-        target_commitish: target_commitish,
-      },
+    let releases = await client.repository.repoListReleases({
+      owner,
+      repo,
     });
 
-    console.log(`TEST ${host} ${token} ${repository} ${owner} ${repo}`);
+    let newVersion = getNewestRelease(releases);
+
+    console.log(`NEW RELEASE ${newVersion}`);
     // console.log(`🎉 Release ready at ${response.html_url}`);
   } catch (error) {
     console.log(error);
@@ -55,4 +33,37 @@ async function run() {
   }
 }
 
+/**
+ *
+ * @param {Release[]} releases
+ * @returns {number}
+ */
+async function getNewestRelease(releases) {
+  const initialVersion = core.getInput("initial-version");
+
+  const semVerParser = ([major, minor, patch]) => {
+    return version.replace("v", "").split(".").map(parseFloat);
+  };
+
+  const isSemVerGreater = (a, b) => {
+    return (
+      a[0] > b[0] ||
+      (a[0] === b[0] && a[1] > b[1]) ||
+      (a[0] === b[0] && a[1] === b[1] && a[2] > b[2])
+    );
+  };
+
+  let version = semVerParser(initialVersion);
+
+  for (let release of releases) {
+    let releaseVersion = semVerParser(release.tag_name);
+
+    if (isSemVerGreater(releaseVersion, version)) {
+      version = releaseVersion;
+    }
+  }
+
+  return `v${version[0]}.${version[1]}.${version[2] + 1}`;
+}
+
 run();