Release automation (#22)

* Use github workflow to create the tag when use the `npm run release -- major|minor|patch` command

* Use automation to create the draft release related with this tag

* Create or update the global tag (major version) when the release was published

Co-authored-by: alexesprit <[email protected]>

.github/release-drafter.yml

@@ -0,0 +1,23 @@
+name-template: 'Release v$NEXT_PATCH_VERSION'
+tag-template: 'v$NEXT_PATCH_VERSION'
+categories:
+  - title: '🚀 Features'
+    labels:
+      - 'feature'
+      - 'enhancement'
+  - title: '🐛 Bug Fixes'
+    labels:
+      - 'fix'
+      - 'bugfix'
+      - 'bug'
+  - title: '🧰 Maintenance'
+    label: 'maintenance'
+change-template: '- $TITLE @$AUTHOR (#$NUMBER)'
+template: |
+  ## Changes
+
+  $CHANGES
+
+  ## Contributors
+  $CONTRIBUTORS
+  

.github/workflows/github_release_automation.yml

@@ -0,0 +1,47 @@
+name: Release
+
+on:
+  push:
+    branches:
+    - master
+
+jobs:
+  build:
+    name: Release
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    - id: draft_release
+      name: Draft Release
+      uses: toolmantim/release-drafter@v5
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+    - name: Change tag
+      env:
+        GITHUB_USER: ${{ github.actor }}
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      run: |
+        echo "Get the release name"
+        output=${{ steps.draft_release.outputs.html_url }}
+        output=$(hub release -d -f "%T;%U%n" | grep "${output}" | cut -d';' -f1)
+        echo "${output}"
+        
+        echo "Get the package.json version"
+        version=$(cat package.json | jq '.version')
+        version=${version//\"}
+        echo "${version}"
+        
+        echo "Edit the version in the release"
+        hub release edit -m "v${version} 🌈" "${output}"
+        echo "v${version} 🌈"
+        
+        echo "Get the new release tag"
+        output=$(hub release -d -f "%T;%t%n" | grep "v${version}" | head -n1 | cut -d';' -f 1)
+        echo "${output}"
+        
+        echo "Change the release tag to: v${version}"
+        content="$(hub release show "${output}")"
+        hub release delete "${output}"
+        hub release create --draft=true -m "${content}" "v${version}"
+        hub release -d

.github/workflows/github_release_link.yml

@@ -0,0 +1,26 @@
+name: Link tags
+
+on:
+  release:
+    types:
+      - published
+
+jobs:
+  build:
+    name: Link latest full tag to latest patch
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    - run: |
+        # Extract the tag of the release
+        LATEST_TAG=${GITHUB_REF##*/}
+        # Get the patch version of the tag
+        tag=$(echo "${LATEST_TAG%.*.*}")
+        # Create git identity
+        git config --global user.email "[email protected]"
+        git config --global user.name "BOT_WORKFLOW"
+        # Use -f to update the current tag version or create a new
+        git push --delete origin ${tag} 2> /dev/null | true
+        git tag -f -m "🔖 Release ${tag}" -a ${tag}
+        git push --tags

.github/workflows/test_github_action.yml

@@ -0,0 +1,29 @@
+name: Tests
+
+on:
+  push:
+    paths:
+      - 'dist/**.js'
+  pull_request:
+    paths:
+      - 'dist/**.js'
+
+jobs:
+  test-ubuntu:
+    name: Run tests on ${{ matrix.os }} ${{ matrix.v-version }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        v-version: [latest, master, 0.1.27]
+    runs-on: ${{ matrix.os }}
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v2
+    - name: Set up V version latest
+      uses: ./
+      with:
+        v-version: ${{ matrix.v-version }}
+      id: v
+
+    - name: Test V is present
+      run: v version

.npmrc

@@ -0,0 +1 @@
+message=":bookmark: Release v%s"

CONTRIBUTING.md

@@ -49,3 +49,15 @@ Now several cases are possible:
    Choose the start branch (the one you want to send your changes to) and the end branch (the one you want to send your changes to).
    Put an understandable name, click on `Assign Yourself` on the right,
    At the bottom of the description, note the id of your github issue like this: `Related issues: #1` or `Close #1`.
+
+## Create new Release
+
+Before releasing a new version make sure you have the local repository up-to-date. So you can use this command: 
+
+```sh
+git checkout master && git pull && npm version minor
+```
+
+- `git checkout` to be sure that we are on master.
+- `git pull` to be sure to have the latest changes on master.
+- `npm version [major | minor | patch]` to create the new version. `minor` will increment the number at the second position.

package.json

@@ -1,12 +1,14 @@
 {
   "name": "setup-vlang-action",
-  "version": "1.0.0",
+  "version": "1.1.1",
   "private": true,
   "description": "setup vlang action",
   "main": "src/index.ts",
   "scripts": {
     "build": "tsc && ncc build",
-    "pre-checkin": "npm run build && npm test"
+    "pre-checkin": "npm run build && npm test",
+    "postversion": "git push && git push --tags",
+    "release": "git checkout && npm version"
   },
   "repository": {
     "type": "git",