[ci] Add update template workflow

Author: auguwu

.github/workflows/update-template.yml

@@ -0,0 +1,48 @@
+# 💐💚 coder-images: Optimized, and easy Docker images and Coder templates to use in your everyday work!
+# Copyright (c) 2022-2023 Noel <[email protected]>
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+# SOFTWARE.
+
+name: Update Coder Template
+on:
+    workflow_dispatch: {}
+    push:
+        branches:
+            - main
+        paths:
+          - 'template/**'
+jobs:
+    update-template:
+        runs-on: ubuntu-latest
+        steps:
+            - name: Checkout repository
+              uses: actions/checkout@v3
+
+            - name: Get latest commit hash
+              id: commit
+              run: echo "hash=$(git rev-parse --short=8 HEAD)" >> $GITHUB_OUTPUT
+
+            - name: Update Coder template!
+              uses: matifali/update-coder-template@v2
+              with:
+                CODER_TEMPLATE_VERSION: "${{stepss.outputs.commit.hash}}"
+                CODER_SESSION_TOKEN: "${{secrets.CODER_TOKEN}}"
+                CODER_TEMPLATE_NAME: coder
+                CODER_TEMPLATE_DIR: ./template
+                CODER_URL: "https://coder.floofy.dev"