feat: add script to rewrite package.json on template creation

Author: joejordan

.github/scripts/rename.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+
+# https://gist.github.com/vncsna/64825d5609c146e80de8b1fd623011ca
+set -euo pipefail
+
+# Define the input vars
+GITHUB_REPOSITORY=${1?Error: Please pass username/repo, e.g. joejordan/vite-frontend-template}
+GITHUB_REPOSITORY_OWNER=${2?Error: Please pass username, e.g. joejordan}
+GITHUB_REPOSITORY_DESCRIPTION=${3:-""} # If null then replace with empty string
+
+echo "GITHUB_REPOSITORY: $GITHUB_REPOSITORY"
+echo "GITHUB_REPOSITORY_OWNER: $GITHUB_REPOSITORY_OWNER"
+echo "GITHUB_REPOSITORY_DESCRIPTION: $GITHUB_REPOSITORY_DESCRIPTION"
+
+# jq is like sed for JSON data
+JQ_OUTPUT=`jq \
+  --arg NAME "@$GITHUB_REPOSITORY" \
+  --arg AUTHOR_NAME "$GITHUB_REPOSITORY_OWNER" \
+  --arg URL "https://github.com/$GITHUB_REPOSITORY_OWNER" \
+  --arg DESCRIPTION "$GITHUB_REPOSITORY_DESCRIPTION" \
+  '.name = $NAME | .description = $DESCRIPTION | .author |= ( .name = $AUTHOR_NAME | .url = $URL )' \
+  package.json
+`
+
+# Overwrite package.json
+echo "$JQ_OUTPUT" > package.json

.github/workflows/create.yml

@@ -0,0 +1,51 @@
+name: "Create"
+
+# The workflow will run when the "Use this template" button is used
+on:
+  push:
+
+jobs:
+  create:
+    # We only run this action when the repository isn't the template repository. References:
+    # - https://docs.github.com/en/actions/learn-github-actions/contexts
+    # - https://docs.github.com/en/actions/learn-github-actions/expressions
+    if: ${{ !github.event.repository.is_template }}
+    permissions: "write-all"
+    runs-on: "ubuntu-latest"
+    steps:
+      - name: "Check out the repo"
+        uses: "actions/checkout@v4"
+
+      - name: "Update package.json"
+        env:
+          GITHUB_REPOSITORY_DESCRIPTION: ${{ github.event.repository.description }}
+        run:
+          ./.github/scripts/rename.sh "$GITHUB_REPOSITORY" "$GITHUB_REPOSITORY_OWNER" "$GITHUB_REPOSITORY_DESCRIPTION"
+
+      - name: "Add rename summary"
+        run: |
+          echo "## Commit result" >> $GITHUB_STEP_SUMMARY
+          echo "✅ Passed" >> $GITHUB_STEP_SUMMARY
+
+      - name: "Remove files not needed in the user's copy of the template"
+        run: |
+          rm -rf "./.github/scripts/"
+          rm -f "./.github/workflows/create.yml"
+
+      - name: "Add remove summary"
+        run: |
+          echo "## Remove result" >> $GITHUB_STEP_SUMMARY
+          echo "✅ Passed" >> $GITHUB_STEP_SUMMARY
+
+      - name: "Update commit"
+        uses: "stefanzweifel/git-auto-commit-action@v5"
+        with:
+          commit_message: "feat: initial commit"
+          commit_options: "--amend"
+          push_options: "--force"
+          skip_fetch: true
+
+      - name: "Add commit summary"
+        run: |
+          echo "## Commit result" >> $GITHUB_STEP_SUMMARY
+          echo "✅ Passed" >> $GITHUB_STEP_SUMMARY