From ce70c1eb7a35da9fc9816e78dc98a2a2a5f410bc Mon Sep 17 00:00:00 2001
From: Naka Masato <masatonaka1989@gmail.com>
Date: Mon, 22 Jun 2020 12:24:08 +0900
Subject: [PATCH] prereleased (#29)

---
 .github/workflows/prereleased.yml | 33 +++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 .github/workflows/prereleased.yml

diff --git a/.github/workflows/prereleased.yml b/.github/workflows/prereleased.yml
new file mode 100644
index 00000000..3ba4f427
--- /dev/null
+++ b/.github/workflows/prereleased.yml
@@ -0,0 +1,33 @@
+name: prereleased
+
+on:
+  release:
+    types: [prereleased]
+
+jobs:
+  check-tag-branch:
+    runs-on: ubuntu-latest
+    steps:
+      - name: get tag commit hash
+        id: tag-commit-hash
+        run: echo "::set-output name=tag-hash::${{ github.sha }}"
+      - name: checkout master
+        uses: actions/checkout@v2
+        with:
+          ref: master
+      - name: get latest master commit hash
+        id: master-commit-hash
+        run: |
+          hash=$(git log -n1 --format=format:"%H")
+          echo "::set-output name=master-hash::${hash}"
+      - name: exit if tag commit hash doesn't match with the master commit hash
+        if: steps.tag-commit-hash.outputs.tag-hash != steps.master-commit-hash.outputs.master-hash
+        run: exit 1
+  deploy:
+    needs: check-tag-branch
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v1
+    - name: deploy
+      run: |
+        echo "preleased"