add scheduled update script

.github/workflows/scheduled-update.yml

@@ -0,0 +1,27 @@
+name: Scheduled update
+
+on:
+  workflow_dispatch:
+  schedule:
+    # 10分間隔で実行
+    - cron: '*/10 * * * *'
+
+jobs:
+  build:
+    name: build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: denoland/setup-deno@v1
+        with:
+          deno-version: v1.x
+      - name: make
+        run: |
+          deno run -A download.js
+      - name: commit and push
+        run: |
+          git config --global user.email "[email protected]"
+          git config --global user.name "workflow user"
+          git add .
+          git commit -m 'update data' && git push ${REPO} HEAD:${{github.event.pull_request.head.ref}} || true
+          git push

README.md

@@ -1,2 +1,44 @@
 # tidelevel
-
+
+https://code4fukui.github.io/tidelevel/
+
+## auto update
+
+```sh
+mkdir .github; mkdir .github/workflows
+```
+
+edit scheduled-update.yml
+```sh
+  cat > .github/workflows/scheduled-update.yml
+```
+
+```
+name: Scheduled update
+
+on:
+  workflow_dispatch:
+  schedule:
+    # 10分間隔で実行
+    - cron: '*/10 * * * *'
+
+jobs:
+  build:
+    name: build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: denoland/setup-deno@v1
+        with:
+          deno-version: v1.x
+      - name: make
+        run: |
+          deno run -A download.js
+      - name: commit and push
+        run: |
+          git config --global user.email "[email protected]"
+          git config --global user.name "workflow user"
+          git add .
+          git commit -m 'update data' && git push ${REPO} HEAD:${{github.event.pull_request.head.ref}} || true
+          git push
+```