From 5ff26421679782c6e8d204026407f8a8f81c70d3 Mon Sep 17 00:00:00 2001
From: SvenBrnn <svenbrnn@web.de>
Date: Wed, 19 Mar 2025 12:34:57 +0100
Subject: [PATCH] Add auto-building

---
 .github/workflows/build-and-push.yml          | 57 ++++++++++++
 .github/workflows/check-n8n-new-release.yml   | 65 ++++++++++++++
 .../workflows/create-new-release-on-push.yml  | 86 +++++++++++++++++++
 3 files changed, 208 insertions(+)
 create mode 100644 .github/workflows/build-and-push.yml
 create mode 100644 .github/workflows/check-n8n-new-release.yml
 create mode 100644 .github/workflows/create-new-release-on-push.yml

diff --git a/.github/workflows/build-and-push.yml b/.github/workflows/build-and-push.yml
new file mode 100644
index 0000000..4fecd1f
--- /dev/null
+++ b/.github/workflows/build-and-push.yml
@@ -0,0 +1,57 @@
+name: 📦 Build custom Docker image and push to Docker Hub
+
+# Workflow triggered manually (GitHub UI) or programmatically by the check-ollama-new-release workflow
+on:
+  workflow_call:
+    inputs:
+      ollama_version:
+        description: 'ollama version to build. Example: 1.20.0'
+        required: true
+        type: string
+      next_version_suffix:
+        description: 'Next version suffix to compare with the new release. Example: 0'
+        required: false
+        type: string
+  workflow_dispatch:
+    inputs:
+      ollama_version:
+        description: 'ollama version to build. Example: 1.20.0'
+        required: true
+        type: string
+      next_version_suffix:
+        description: 'Next version suffix to compare with the new release. Example: 0'
+        required: false
+        type: string
+
+jobs:
+  build-push-docker-image:
+    name: 🐳 Build and push Docker image
+    runs-on: ubuntu-latest
+    timeout-minutes: 5
+    steps:
+      - uses: actions/checkout@v4
+      - uses: docker/setup-qemu-action@v3
+      - uses: docker/setup-buildx-action@v3
+      - uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - uses: docker/build-push-action@v6
+        with:
+          context: .
+          build-args: OLLAMA_VERSION=${{ inputs.ollama_version }}
+          push: true
+          tags: svenbrnn/runpod-ollama:${{ inputs.ollama_version }}${{ inputs.next_version_suffix }},svenbrnn/runpod-ollama:latest
+
+  create-release:
+    name: 🏷️ Create GitHub Release
+    needs: build-push-docker-image
+    runs-on: ubuntu-latest
+    timeout-minutes: 1
+    permissions:
+      contents: write
+    steps:
+      - uses: ncipollo/release-action@v1
+        with:
+          commit: main
+          tag: ollama@${{ inputs.ollama_version }}${{ inputs.next_version_suffix }}
\ No newline at end of file
diff --git a/.github/workflows/check-n8n-new-release.yml b/.github/workflows/check-n8n-new-release.yml
new file mode 100644
index 0000000..b3453e6
--- /dev/null
+++ b/.github/workflows/check-n8n-new-release.yml
@@ -0,0 +1,65 @@
+name: 👀 Check for new ollama stable releases and builds a new custom image release if needed
+
+on:
+  schedule:
+    - cron: '0 8 * * *' # Every day at 8am
+  workflow_dispatch:
+
+jobs:
+  check-new-release:
+    runs-on: ubuntu-latest
+
+    timeout-minutes: 5
+
+    # Output mapping needed to share data between jobs. Separated jobs to reuse the build-and-push.yml workflow.
+    outputs:
+      has_new_release: ${{ steps.new_release_check.outputs.has_new_release }}
+      version_to_release: ${{ steps.ollama_version.outputs.version_to_release }}
+
+    steps:
+      - name: 🆕 Get the latest ollama release
+        id: custom_image_release
+        uses: dvershinin/lastversion-action@main
+        with:
+          repository: 'SvenBrnn/runpod-worker-ollama'
+
+      - name: 🆕 Get the latest ollama release
+        id: ollama_release
+        uses: dvershinin/lastversion-action@main
+        with:
+          repository: 'ollama/ollama'
+
+      - name: 🤲 Check if it is a newer ollama release
+        id: new_release_check
+        run: |
+          echo "👀 Latest Codely custom image release: ${{ steps.custom_image_release.outputs.release }}"
+          echo "🆕 Latest ollama release: ${{ steps.ollama_release.outputs.last_version }}"
+
+          custom_version_orig=$(echo "${{ steps.custom_image_release.outputs.release }}" | sed 's/ollama@//g')
+          custom_version=$(echo "$custom_version_orig" | sed 's/-[0-9]*//g')  # Remove the suffix
+          ollama_version=$(echo "${{ steps.ollama_release.outputs.last_version }}" | sed 's/ollama@//g')
+
+          latest_version=$(echo -e "$custom_version\n$ollama_version" | sort -V | tail -n1)
+
+          if [ "$custom_version" != "$latest_version" ]; then
+            echo "has_new_release=true" >> $GITHUB_OUTPUT
+            echo "🤩 New release detected! Releasing new custom image version in 1, 2…"
+          else
+            echo "has_new_release=false" >> $GITHUB_OUTPUT
+            echo "👍 Release has not changed or it is previous to the current one. Doing nothing."
+          fi
+
+      - name: 🔡 Remove 'ollama@' from release name to get the version
+        id: ollama_version
+        if: steps.new_release_check.outputs.has_new_release == 'true'
+        run: |
+          version_to_release=$(echo "${{ steps.ollama_release.outputs.last_version }}" | sed 's/ollama@//g')
+          echo "version_to_release=$version_to_release" >> $GITHUB_OUTPUT
+
+  build-and-push-new-docker-image:
+    needs: check-new-release
+    if: ${{ needs.check-new-release.outputs.has_new_release == 'true' }}
+    uses: ./.github/workflows/build-and-push.yml
+    secrets: inherit
+    with:
+      ollama_version: ${{ needs.check-new-release.outputs.version_to_release }}
diff --git a/.github/workflows/create-new-release-on-push.yml b/.github/workflows/create-new-release-on-push.yml
new file mode 100644
index 0000000..5370334
--- /dev/null
+++ b/.github/workflows/create-new-release-on-push.yml
@@ -0,0 +1,86 @@
+name: Create new release on push
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  check-new-release:
+    runs-on: ubuntu-latest
+
+    timeout-minutes: 5
+
+    # Output mapping needed to share data between jobs. Separated jobs to reuse the build-and-push.yml workflow.
+    outputs:
+      has_new_release: ${{ steps.new_release_check.outputs.has_new_release }}
+      version_to_release: ${{ steps.ollama_version.outputs.version_to_release }}
+      next_version_suffix: ${{ steps.new_release_check.outputs.next_version_suffix }}
+
+    steps:
+      - name: 🆕 Get the latest ollama release
+        id: custom_image_release
+        uses: dvershinin/lastversion-action@main
+        with:
+          repository: 'SvenBrnn/runpod-worker-ollama'
+
+      - name: 🆕 Get the latest ollama release
+        id: ollama_release
+        uses: dvershinin/lastversion-action@main
+        with:
+          repository: 'ollama/ollama'
+
+      - name: 🤲 Check if it is a newer ollama release
+        id: new_release_check
+        run: |
+          echo "👀 Latest Codely custom image release: ${{ steps.custom_image_release.outputs.release }}"
+          echo "🆕 Latest ollama release: ${{ steps.ollama_release.outputs.last_version }}"
+
+          custom_version_orig=$(echo "${{ steps.custom_image_release.outputs.release }}" | sed 's/ollama@//g')
+          custom_version=$(echo "$custom_version_orig" | sed 's/-[0-9]*//g')  # Remove the suffix
+          ollama_version=$(echo "${{ steps.ollama_release.outputs.last_version }}" | sed 's/ollama@//g')
+
+          latest_version=$(echo -e "$custom_version\n$ollama_version" | sort -V | tail -n1)
+          echo "has_new_release=true" >> $GITHUB_OUTPUT
+          
+          # Debug print
+          echo "custom_version_orig=$custom_version_orig"
+          echo "custom_version=$custom_version"
+          echo "ollama_version=$ollama_version"
+          
+          # Calculate the next_version_suffix to compare with the new release
+          # If the custom_version does not equal the latest_version, then it is a new release and we don't need a suffix
+          if [ "$custom_version" != "$ollama_version" ]; then
+              echo "next_version_suffix=" >> $GITHUB_OUTPUT
+          else
+              # If the custom_version equals the latest_version, then it is a new release and we need to increment the suffix
+              # If there is no suffix present we start with 1
+              # Check if we have a - first
+              has_suffix=$(echo "$custom_version_orig" | sed 's/[^-]//g')
+              if [ -z "$has_suffix" ]; then
+                  suffix="-1"
+              else
+                  suffix=$(echo "$custom_version_orig" | grep -o '[0-9]*$')
+                  suffix="-$((suffix + 1))"
+              fi
+              
+              echo "next_version_suffix=$suffix"
+              echo "next_version_suffix=$suffix" >> $GITHUB_OUTPUT
+          fi
+
+      - name: 🔡 Remove 'ollama@' from release name to get the version
+        id: ollama_version
+        if: steps.new_release_check.outputs.has_new_release == 'true'
+        run: |
+          version_to_release=$(echo "${{ steps.ollama_release.outputs.last_version }}" | sed 's/ollama@//g')
+          echo "version_to_release=$version_to_release" >> $GITHUB_OUTPUT
+          echo "next_version_suffix=${{ steps.new_release_check.outputs.next_version_suffix }}" >> $GITHUB_OUTPUT
+
+  build-and-push-new-docker-image:
+    needs: check-new-release
+    if: ${{ needs.check-new-release.outputs.has_new_release == 'true' }}
+    uses: ./.github/workflows/build-and-push.yml
+    secrets: inherit
+    with:
+      ollama_version: ${{ needs.check-new-release.outputs.version_to_release }}
+      next_version_suffix: ${{ needs.check-new-release.outputs.next_version_suffix }}