add deploy scripts for stage

Author: Melissa Garcia

.github/scripts/publish-mds-stage.sh

@@ -0,0 +1,20 @@
+#!/bin/bash
+
+home="https://admin.hlx.page/preview/adobedocs/adp-devsite-stage/main"
+root=$1
+path_prefix=$2
+
+publish()
+{
+    filename=$1
+    to_remove="$root/"
+    relative_filename=${filename/#$to_remove}
+    url="${home}${path_prefix}${relative_filename}"
+
+    echo ""
+    echo "curl -XPOST -vi --header \"x-content-source-authorization: stage\" ${url}"
+    curl -XPOST -vi --header "x-content-source-authorization: stage" "${url}"
+}
+
+# TODO: may want to only certain types of files up 
+find "${root}" -type f \( -name "*.md" -o -name "*.json" \) -exec echo "{}" \; | while read i; do publish $i; done

.github/workflows/deploy-stage.yaml

@@ -0,0 +1,76 @@
+---
+name: Deployment Stage
+on:
+  workflow_dispatch
+
+jobs:
+  set-state:
+    runs-on: ubuntu-latest
+    outputs:
+      path_prefix: ${{ steps.get_path_prefix.outputs.path_prefix }}
+      branch_short_ref: ${{ steps.get_branch.outputs.branch }}
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Get pathPrefix
+        uses: actions/github-script@v6
+        id: get_path_prefix
+        with:
+          script: |
+            const script = require('./.github/scripts/get-path-prefix.js');
+            script({ core });
+          result-encoding: string
+      - name: Get branch name
+        shell: bash
+        run: echo "branch=${GITHUB_REF#refs/heads/}" >> "$GITHUB_OUTPUT"
+        id: get_branch
+
+  echo-state:
+    needs: [set-state]
+    runs-on: ubuntu-latest
+    steps:
+      - run: echo "Repository org - ${{ github.event.repository.owner.login }}"
+      - run: echo "Repository name - ${{ github.event.repository.name }}"
+      - run: echo "Repository branch - ${{ needs.set-state.outputs.branch_short_ref }}"
+      - run: echo "Path prefix - ${{ needs.set-state.outputs.path_prefix }}"
+
+
+  build:
+    defaults:
+      run:
+        shell: bash
+    needs: [set-state]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Setup Node v16 for Yarn v3
+        uses: actions/setup-node@v3
+        with:
+          node-version: "16.15.0" # Current LTS version
+
+      - name: Enable Corepack for Yarn v3
+        run: corepack enable
+
+      - name: Install Yarn v3
+        uses: borales/actions-yarn@v3
+        with:
+          cmd: set version stable
+
+      - name: Install Dependencies
+        uses: borales/actions-yarn@v3
+        env:
+          YARN_ENABLE_IMMUTABLE_INSTALLS: false
+        with:
+          cmd: install
+
+      - name: Build navigation file
+        uses: borales/actions-yarn@v3
+        with:
+          cmd: buildNavigation
+
+      - name: Publish markdown files in ./src/pages
+        run: |
+            bash .github/scripts/publish-mds-stage.sh "./src/pages" "${{ needs.set-state.outputs.path_prefix }}"