initial commit

Author: randilfernando

.editorconfig

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+# Editor configuration, see http://editorconfig.org
+root = true
+
+[*]
+charset = utf-8
+indent_style = space
+indent_size = 2
+insert_final_newline = true
+trim_trailing_whitespace = true
+
+[*.md]
+max_line_length = off
+trim_trailing_whitespace = false

.gitignore

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+node_modules
+.idea

README.md

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+# Create release notes - Github action
+
+A [GitHub Action](https://github.com/features/actions) to extract jira tickets from commits and generate release notes.
+
+## Usage
+
+1. Create a `.github/workflows/generate-notes.yml` file in your GitHub repo.
+2. Add the following code to the `generate-notes.yml` file.
+
+```yml
+on:
+  pull_request:
+    types:
+      - opened
+      - synchronize
+      - reopened
+      - ready_for_review
+    branches:
+      - master
+
+jobs:
+  attach:
+    runs-on: ubuntu-18.04
+
+    steps:
+      -   uses: actions/checkout@v2
+          with:
+            fetch-depth: 0
+
+      -   name: Generate branch diff file
+          if: success()
+          run: |
+            echo "Head branch: ${GITHUB_HEAD_REF}"
+            echo "Base branch: ${GITHUB_BASE_REF}"
+            git log origin/${GITHUB_BASE_REF}..origin/${GITHUB_HEAD_REF} > ./branch-diff.txt
+
+      -   name: Generate release notes
+          if: success()
+          uses: juztcode/create-release-notes@1.0.0
+          with:
+            branch-diff-file: ./branch-diff.txt
+            jira-project-key: TEST
+            jira-url: "https://ustocktrade.atlassian.net/secure/CreateIssueDetails!init.jspa?pid=10907"
+```
+
+## Inputs
+
+Input             | Purpose
+------------------|---------------------------------------------------------------------------------------------------------------------------------------
+branch-diff-file  | File contains commit message difference between head and base branches.
+jira-project-key  | Jira project key used to extract ticket ids from commit message (TEST key will detect all ticket ids with pattern TEST-<num>).
+jira-url          | Jira url to use when generating create release ticket link.
+
+## Outputs
+
+Output            | Purpose
+------------------|---------------------------------------------------------------------------------------------------------------------------------------
+release-notes     | Generated release notes.

action.yml

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+
+name: 'Create release notes'
+description: 'A github action to create release notes'
+author: 'randomizer<randil.fernando@outlook.com>'
+runs:
+  using: 'node12'
+  main: 'dist/index.js'
+inputs:
+  branch-diff-file:
+    description: 'The branch diff file'
+    required: true
+  jira-project-key:
+    description: 'The jira project key'
+    required: true
+  jira-url:
+    description: 'The jira create release url'
+    required: false
+outputs:
+  release-notes:
+    description: 'Generated release notes string'