initialised the pipeline

.github/workflows/deploy.yml

+name: getFirekirin Deployment Pipeline
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build-and-deploy:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: "npm"
+
+      - name: Cache node modules
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.npm
+            node_modules
+            .next/cache
+          key: ${{ runner.os }}-nextjs-${{ hashFiles('**/package-lock.json') }}-${{ hashFiles('**/*.js', '**/*.jsx', '**/*.ts', '**/*.tsx') }}
+          restore-keys: |
+            ${{ runner.os }}-nextjs-${{ hashFiles('**/package-lock.json') }}-
+            ${{ runner.os }}-nextjs-
+
+      - name: Install dependencies
+        run: npm ci --prefer-offline --no-audit
+
+      - name: Lint
+        run: npm run lint
+
+      - name: Build project
+        run: npm run build
+        env:
+          NODE_ENV: production
+          NEXT_PUBLIC_BASE_URL: ${{ secrets.NEXT_PUBLIC_BASE_URL }}
+          NEXT_PUBLIC_FRONTEND_URL: ${{ secrets.NEXT_PUBLIC_FRONTEND_URL }}
+          NEXT_PUBLIC_GTM_ID: ${{ secrets.NEXT_PUBLIC_GTM_ID }}
+
+      - name: Setup SSH
+        run: |
+          mkdir -p ~/.ssh
+          echo "${{ secrets.SERVER_SSH_KEY }}" > ~/.ssh/id_ed25519
+          chmod 600 ~/.ssh/id_ed25519
+          ssh-keyscan -H ${{ secrets.SERVER_HOST }} >> ~/.ssh/known_hosts
+
+      - name: Deploy to server
+        run: |
+          rsync -avz --delete \
+            --exclude 'node_modules' \
+            --exclude '.git' \
+            --exclude '.env*' \
+            .next/ \
+            ${{ secrets.SERVER_USER }}@${{ secrets.SERVER_HOST }}:/var/www/getFirekirin/.next/
+
+          rsync -avz \
+            --exclude 'node_modules' \
+            --exclude '.git' \
+            --exclude '.env*' \
+            --exclude '.next' \
+            ./ \
+            ${{ secrets.SERVER_USER }}@${{ secrets.SERVER_HOST }}:/var/www/getFirekirin/
+
+      - name: Install production dependencies on server
+        run: |
+          ssh ${{ secrets.SERVER_USER }}@${{ secrets.SERVER_HOST }} << 'EOF'
+            cd /var/www/getFirekirin
+            npm ci --omit=dev --prefer-offline
+          EOF
+
+      - name: Restart Next.js application
+        run: |
+          ssh ${{ secrets.SERVER_USER }}@${{ secrets.SERVER_HOST }} << 'EOF'
+            cd /var/www/getFirekirin
+            pm2 reload ecosystem.config.js --env production || pm2 start ecosystem.config.js --env production
+          EOF
+
+      - name: Notify Slack on Success
+        if: success()
+        uses: slackapi/slack-github-action@v1.27.0
+        with:
+          payload: |
+            {
+              "text": "✅ getFirekirin Deployment Successful!",
+              "blocks": [
+                {
+                  "type": "header",
+                  "text": {
+                    "type": "plain_text",
+                    "text": "✅ getFirekirin Deployment Successful"
+                  }
+                },
+                {
+                  "type": "section",
+                  "fields": [
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Repository:*\n${{ github.repository }}"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Branch:*\n${{ github.ref_name }}"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Commit:*\n<${{ github.event.head_commit.url }}|${{ github.sha }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Author:*\n${{ github.actor }}"
+                    }                 
+                  ]
+                },
+                {
+                  "type": "section",
+                  "text": {
+                    "type": "mrkdwn",
+                    "text": "*Message:* ${{ github.event.head_commit.message }}"
+                  }
+                },
+                {
+                  "type": "context",
+                  "elements": [
+                    {
+                      "type": "mrkdwn",
+                      "text": "Deployed to production at <!date^${{ github.event.head_commit.timestamp }}^{date_num} {time_secs}|${{ github.event.head_commit.timestamp }}>"
+                    }
+                  ]
+                }
+              ]
+            }
+        env:
+          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
+          SLACK_WEBHOOK_TYPE: INCOMING_WEBHOOK
+
+      - name: Notify Slack on Failure
+        if: failure()
+        uses: slackapi/slack-github-action@v1.27.0
+        with:
+          payload: |
+            {
+              "text": "❌ getFirekirin Deployment Failed!",
+              "blocks": [
+                {
+                  "type": "header",
+                  "text": {
+                    "type": "plain_text",
+                    "text": "❌ getFirekirin Deployment Failed"
+                  }
+                },
+                {
+                  "type": "section",
+                  "fields": [
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Repository:*\n${{ github.repository }}"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Branch:*\n${{ github.ref_name }}"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Commit:*\n<${{ github.event.head_commit.url }}|${{ github.sha }}>"
+                    },
+                    {
+                      "type": "mrkdwn",
+                      "text": "*Author:*\n${{ github.actor }}"
+                    }
+                  ]
+                },
+                {
+                  "type": "section",
+                  "text": {
+                    "type": "mrkdwn",
+                    "text": "*Action:*\n<${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|View Workflow Run>"
+                  }
+                }
+              ]
+            }
+        env:
+          SLACK_WEBHOOK_URL: ${{ secrets.SLACK_WEBHOOK_URL }}
+          SLACK_WEBHOOK_TYPE: INCOMING_WEBHOOK

ecosystem.config.js

+module.exports = {
+    apps: [{
+        name: 'getFirekirin',
+        script: 'node_modules/next/dist/bin/next',
+        args: 'start -p 3000',
+        cwd: '/var/www/getFirekirin',
+        instances: 1,
+        autorestart: true,
+        watch: false,
+        max_memory_restart: '1G',
+        env_production: {
+            NODE_ENV: 'production',
+            PORT: 3000
+        },
+        error_file: '/var/www/getFirekirin/logs/pm2-error.log',
+        out_file: '/var/www/getFirekirin/logs/pm2-out.log',
+        log_date_format: 'YYYY-MM-DD HH:mm:ss Z'
+    }]
+}
\ No newline at end of file