From 5ef3d86fd253c9c6b89edceebdf5b04b5b212e0c Mon Sep 17 00:00:00 2001
From: "saimanohar.veeravajhula" <saimanoharveeravajhula@gmail.com>
Date: Fri, 20 Sep 2024 16:45:35 +0530
Subject: [PATCH] backend/enh/docker-push-for-ci

---
 .github/workflows/nix.yml | 40 +++++++++++++++++++++++++------
 Jenkinsfile               | 50 ---------------------------------------
 2 files changed, 33 insertions(+), 57 deletions(-)
 delete mode 100644 Jenkinsfile

diff --git a/.github/workflows/nix.yml b/.github/workflows/nix.yml
index 2c185c3..25f53ca 100644
--- a/.github/workflows/nix.yml
+++ b/.github/workflows/nix.yml
@@ -1,28 +1,54 @@
 name: CI
 
 on:
-  # Triggers the workflow on push or pull request events but only for the "main" branch
   push:
     branches: ["main"]
   pull_request:
     branches: ["main"]
-
-  # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
 
-# A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
   build:
     runs-on: x86_64-linux
-
+    outputs:
+      image_name: ${{ steps.image_info.outputs.image_name }}
     steps:
       - uses: actions/checkout@v4
-
       - uses: cachix/cachix-action@v15
         with:
           name: nammayatri
           authToken: "${{ secrets.CACHIX_AUTH_TOKEN }}"
-          skipPush: true
 
       - name: Build all flake outputs
         run: om ci
+
+      - name: Docker tasks
+        if: github.ref == 'refs/heads/main'
+        run: |
+          nix build .#dockerImage -o docker-image.tgz
+          echo "image_name=$(nix eval --raw .#dockerImage.imageName):$(nix eval --raw .#dockerImage.imageTag)" >> $GITHUB_OUTPUT
+
+      - name: Upload Docker image tarball
+        if: github.ref == 'refs/heads/main'
+        uses: actions/upload-artifact@v4
+        with:
+          name: docker-image
+          path: docker-image.tgz
+
+  push-docker:
+    needs: build
+    runs-on: ubuntu-latest
+    if: github.ref == 'refs/heads/main'
+    steps:
+      - name: Download Docker image tarball
+        uses: actions/download-artifact@v4
+        with:
+          name: docker-image
+      - name: Load and push Docker image
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          echo "$GITHUB_TOKEN" | docker login ghcr.io -u "${{ github.actor }}" --password-stdin
+          docker load < docker-image.tgz
+          docker push ${{ needs.build.outputs.image_name }}
+          docker logout ghcr.io
diff --git a/Jenkinsfile b/Jenkinsfile
deleted file mode 100644
index 95d62c6..0000000
--- a/Jenkinsfile
+++ /dev/null
@@ -1,50 +0,0 @@
-pipeline {
-    agent none
-    stages {
-        stage ('Matrix') {
-            matrix {
-                agent {
-                    label "${SYSTEM}"
-                }
-                axes {
-                    axis {
-                        name 'SYSTEM'
-                        values 'x86_64-linux', 'aarch64-darwin'
-                    }
-                }
-                stages {
-                    stage ('Cachix setup') {
-                        steps {
-                            cachixUse "nammayatri"
-                        }
-                    }
-                    stage ('Nix Build All') {
-                        steps {
-                            nixCI system: env.SYSTEM
-                        }
-                    }
-                    stage ('Docker image') {
-                        when {
-                            allOf {
-                                branch 'main'; expression { 'x86_64-linux' == env.SYSTEM }
-                            }
-                        }
-                        steps {
-                            dockerPush "dockerImage", "ghcr.io"
-                        }
-                    }
-                    stage ('Cachix push') {
-                        when {
-                            anyOf {
-                                branch 'main'; branch 'prodHotPush'
-                            }
-                        }
-                        steps {
-                            cachixPush "nammayatri"
-                        }
-                    }
-                }
-            }
-        }
-    }
-}