.devcontainer/devcontainer.json

@@ -0,0 +1,36 @@
+{
+  "name": "Example devcontainer for add-on repositories",
+  "image": "ghcr.io/home-assistant/devcontainer:addons",
+  "appPort": [
+    "7123:8123",
+    "7357:4357"
+  ],
+  "postStartCommand": "bash devcontainer_bootstrap",
+  "runArgs": [
+    "-e",
+    "GIT_EDITOR=code --wait",
+    "--privileged"
+  ],
+  "containerEnv": {
+    "WORKSPACE_DIRECTORY": "${containerWorkspaceFolder}"
+  },
+  "extensions": [
+    "timonwong.shellcheck",
+    "esbenp.prettier-vscode"
+  ],
+  "mounts": [
+    "type=volume,target=/var/lib/docker"
+  ],
+  "settings": {
+    "terminal.integrated.profiles.linux": {
+      "zsh": {
+        "path": "/usr/bin/zsh"
+      }
+    },
+    "terminal.integrated.defaultProfile.linux": "zsh",
+    "editor.formatOnPaste": false,
+    "editor.formatOnSave": true,
+    "editor.formatOnType": true,
+    "files.trimTrailingWhitespace": true
+  }
+}

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -0,0 +1,74 @@
+---
+# yamllint disable rule:line-length
+name: Bug Report Form
+description: Report an issue with an add-on.
+body:
+  - type: markdown
+    attributes:
+      value: |
+        This issue form is for reporting bugs.
+
+  - type: textarea
+    validations:
+      required: true
+    attributes:
+      label: Describe the issue you are experiencing
+      description: Provide a clear and concise description of what the bug is.
+
+  - type: markdown
+    attributes:
+      value: |
+        ## Environment
+
+  - type: dropdown
+    validations:
+      required: true
+    attributes:
+      label: Which add-on are you reporting an issue with?
+      options:
+        - 3DPrinter-OctoPrint
+        - 3DPrinter-Remote
+        - Camera-mjpg-streamer
+
+  - type: input
+    validations:
+      required: true
+    attributes:
+      label: What is the version of the add-on?
+
+  - type: markdown
+    attributes:
+      value: |
+        # Details
+
+  - type: textarea
+    validations:
+      required: false
+    attributes:
+      label: Steps to reproduce the issue
+      description: |
+        Please tell us exactly how to reproduce your issue.
+        Provide clear and concise step by step instructions and add code snippets if needed.
+      value: |
+        1.
+        2.
+        3.
+        ...
+
+  - type: textarea
+    attributes:
+      label: Anything in the add-on logs that might be useful?
+      description: >
+        Addon Logs can be found in [Settings -> System -> Logs](https://my.home-assistant.io/redirect/logs/)
+        then choose the add-on in the top right.
+
+        [![Open your Home Assistant instance and show your Home Assistant logs.](https://my.home-assistant.io/badges/logs.svg)](https://my.home-assistant.io/redirect/logs/)
+      render: txt
+
+  - type: textarea
+    attributes:
+      label: Additional information
+      description: >
+        If you have any additional information for us, use the field below.
+        Please note, you can attach screenshots or screen recordings here, by
+        dragging and dropping files in the field below.

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -0,0 +1,32 @@
+---
+# yamllint disable rule:line-length
+name: Feature Request Form
+description: Make a feature request / suggestion.
+body:
+  - type: markdown
+    attributes:
+      value: |
+        This form is for asking for feature requests.
+
+  - type: dropdown
+    validations:
+      required: true
+    attributes:
+      label: If this relates to an existing add-on, please select which one.
+      options:
+        - Other
+        - 3DPrinter-OctoPrint
+        - 3DPrinter-Remote
+        - Camera-mjpg-streamer
+
+  - type: textarea
+    validations:
+      required: true
+    attributes:
+      label: What feature would you like to be added?
+      description: Provide a clear and concise description of what you would like to have added.
+
+  - type: markdown
+    attributes:
+      value: |
+        ## Environment

.github/dependabot.yml

@@ -0,0 +1,11 @@
+# To get started with Dependabot version updates, you'll need to specify which
+# package ecosystems to update and where the package manifests are located.
+# Please see the documentation for all configuration options:
+# https://docs.github.com/github/administering-a-repository/configuration-options-for-dependency-updates
+
+version: 2
+updates:
+  - package-ecosystem: "github-actions" # See documentation for possible values
+    directory: "/" # Location of package manifests
+    schedule:
+      interval: "weekly"

.github/workflows/build.yml

@@ -0,0 +1,119 @@
+---
+# yamllint disable rule:line-length rule:truthy
+name: Build add-on(s)
+
+env:
+  BUILD_ARGS: "--test"
+  MONITORED_FILES: "apparmor.txt build.yaml config.yaml Dockerfile rootfs"
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+jobs:
+  init:
+    runs-on: ubuntu-latest
+    name: Initialize builds
+    outputs:
+      changed_addons: ${{ steps.changed_addons.outputs.addons }}
+      changed: ${{ steps.changed_addons.outputs.changed }}
+    steps:
+      - name: Check out the repository
+        uses: actions/checkout@v4
+
+      - name: Get changed files
+        id: changed_files
+        # uses: jitterbit/get-changed-files@v1
+        uses: masesgroup/retrieve-changed-files@v3
+        with:
+          format: 'space-delimited'
+
+      - name: Find add-on directories
+        id: addons
+        uses: home-assistant/actions/helpers/find-addons@master
+
+      - name: Get changed add-ons
+        id: changed_addons
+        run: |
+          declare -a changed_addons
+          for addon in ${{ steps.addons.outputs.addons }}; do
+            if [[ "${{ steps.changed_files.outputs.all }}" =~ $addon ]]; then
+              for file in ${{ env.MONITORED_FILES }}; do
+                  if [[ "${{ steps.changed_files.outputs.all }}" =~ $addon/$file ]]; then
+                    if [[ ! "${changed_addons[@]}" =~ $addon ]]; then
+                      changed_addons+=("\"${addon}\",");
+                    fi
+                  fi
+              done
+            fi
+          done
+
+          changed=$(echo ${changed_addons[@]} | rev | cut -c 2- | rev)
+
+          if [[ -n ${changed} ]]; then
+            echo "Changed add-ons: $changed";
+            echo "changed=true" >> "$GITHUB_OUTPUT";
+            echo "addons=[$changed]" >> "$GITHUB_OUTPUT";
+          else
+            echo "No add-on had any monitored files changed (${{ env.MONITORED_FILES }})";
+          fi
+
+  build:
+    needs: init
+    runs-on: ubuntu-latest
+    if: needs.init.outputs.changed == 'true'
+    name: Build ${{ matrix.arch }} ${{ matrix.addon }} add-on
+    strategy:
+      matrix:
+        addon: ${{ fromJson(needs.init.outputs.changed_addons) }}
+        arch: ["aarch64", "amd64", "armhf", "armv7", "i386"]
+
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v4
+
+      - name: Get information
+        id: info
+        uses: home-assistant/actions/helpers/info@master
+        with:
+          path: "./${{ matrix.addon }}"
+
+      - name: Check if add-on should be built
+        id: check
+        run: |
+          if [[ "${{ steps.info.outputs.architectures }}" =~ ${{ matrix.arch }} ]]; then
+             echo "build_arch=true" >> "$GITHUB_OUTPUT";
+           else
+             echo "${{ matrix.arch }} is not a valid arch for ${{ matrix.addon }}, skipping build";
+          fi
+
+      - name: Set build arguments
+        if: steps.check.outputs.build_arch == 'true'
+        run: |
+          if [[ -z "${{ github.head_ref }}" ]] && [[ "${{ github.event_name }}" == "push" ]]; then
+              echo "BUILD_ARGS=--docker-hub-check" >> $GITHUB_ENV;
+          fi
+
+      - name: Login to GitHub Container Registry
+        if: env.BUILD_ARGS != '--test'
+        uses: docker/login-action@v3.3.0
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build ${{ matrix.addon }} add-on
+        if: steps.check.outputs.build_arch == 'true'
+        uses: home-assistant/builder@2024.08.1
+        with:
+          args: |
+            ${{ env.BUILD_ARGS }} \
+            --${{ matrix.arch }} \
+            --target /data/${{ matrix.addon }} \
+            --image "${{ steps.check.outputs.image }}" \
+            --docker-hub "ghcr.io/${{ github.repository_owner }}" \
+            --addon

.github/workflows/cleanup-packages.yml

@@ -0,0 +1,28 @@
+name: cleanup-packages
+
+on:
+  workflow_dispatch:
+
+jobs:
+  cleanup:
+    runs-on: ubuntu-latest
+    name: Cleanup packages
+    steps:
+      - name: Delete RC version of packages
+        uses: smartsquaregmbh/delete-old-packages@v0.8.1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          user: fredrikbaberg
+          type: container
+          version-pattern: "^\\d+\\.\\d+\\.\\d+-RC\\d+$" # The regex needs to be escaped!
+          keep: 2
+          names: |
+            ha-addon-3dprinter-octoprint-aarch64
+            ha-addon-3dprinter-octoprint-amd64
+            ha-addon-3dprinter-octoprint-armhf
+            ha-addon-3dprinter-octoprint-armv7
+            ha-addon-camera-mjpg-streamer-aarch64
+            ha-addon-camera-mjpg-streamer-amd64
+            ha-addon-camera-mjpg-streamer-armhf
+            ha-addon-camera-mjpg-streamer-armv7
+            ha-addon-camera-mjpg-streamer-i386

.github/workflows/lint.yml

@@ -0,0 +1,41 @@
+name: Lint
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+  schedule:
+    - cron: "0 0 * * *"
+
+jobs:
+  find:
+    name: Find add-ons
+    runs-on: ubuntu-latest
+    outputs:
+      addons: ${{ steps.addons.outputs.addons_list }}
+    steps:
+      - name: ⤵️ Check out code from GitHub
+        uses: actions/checkout@v4
+
+      - name: 🔍 Find add-on directories
+        id: addons
+        uses: home-assistant/actions/helpers/find-addons@master
+
+  lint:
+    name: Lint add-on ${{ matrix.path }}
+    runs-on: ubuntu-latest
+    needs: find
+    strategy:
+      matrix:
+        path: ${{ fromJson(needs.find.outputs.addons) }}
+    steps:
+      - name: ⤵️ Check out code from GitHub
+        uses: actions/checkout@v4
+
+      - name: 🚀 Run Home Assistant Add-on Lint
+        uses: frenck/action-addon-linter@v2.18
+        with:
+          path: "./${{ matrix.path }}"

.github/workflows/manual-build-3dprinter-octoprint.yml

@@ -0,0 +1,54 @@
+name: 3DPrinter-Octoprint - manual build
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    name: Build ${{ matrix.arch }} ${{ matrix.addon }} add-on
+    strategy:
+      matrix:
+        addon: ["3dprinter-octoprint"]
+        arch: ["aarch64", "amd64", "armhf", "armv7"]
+    steps:
+      - name: Check out the repository
+        uses: actions/checkout@v4
+
+      - name: Get information
+        id: info
+        uses: home-assistant/actions/helpers/info@master
+        with:
+          path: "./${{ matrix.addon }}"
+
+      - name: Check if add-on should be built
+        id: check
+        run: |
+          if [[ "${{ steps.info.outputs.architectures }}" =~ ${{ matrix.arch }} ]]; then
+            echo "::set-output name=build_arch::true";
+            echo "::set-output name=image::$(echo ${{ steps.info.outputs.image }} | cut -d'/' -f3)";
+          else
+            echo "${{ matrix.arch }} is not a valid arch for ${{ matrix.addon }}, skipping build";
+            echo "::set-output name=build_arch::false";
+          fi
+
+      - name: Login to GitHub Container Registry
+        if: env.BUILD_ARGS != '--test'
+        uses: docker/login-action@v3.3.0
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build ${{ matrix.addon }} add-on
+        if: steps.check.outputs.build_arch == 'true'
+        uses: home-assistant/builder@2024.08.1
+        with:
+          args: |
+            ${{ env.BUILD_ARGS }} \
+            --${{ matrix.arch }} \
+            --target /data/${{ matrix.addon }} \
+            --image "${{ steps.check.outputs.image }}" \
+            --docker-hub "ghcr.io/${{ github.repository_owner }}" \
+            --addon \
+            --docker-hub-check

.github/workflows/manual-build-3dprinter-remote.yml

@@ -0,0 +1,54 @@
+name: 3DPrinter-Remote - manual build
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    name: Build ${{ matrix.arch }} ${{ matrix.addon }} add-on
+    strategy:
+      matrix:
+        addon: ["3dprinter-remote"]
+        arch: ["aarch64", "amd64", "armhf", "armv7", "i386"]
+    steps:
+      - name: Check out the repository
+        uses: actions/checkout@v4
+
+      - name: Get information
+        id: info
+        uses: home-assistant/actions/helpers/info@master
+        with:
+          path: "./${{ matrix.addon }}"
+
+      - name: Check if add-on should be built
+        id: check
+        run: |
+          if [[ "${{ steps.info.outputs.architectures }}" =~ ${{ matrix.arch }} ]]; then
+            echo "::set-output name=build_arch::true";
+            echo "::set-output name=image::$(echo ${{ steps.info.outputs.image }} | cut -d'/' -f3)";
+          else
+            echo "${{ matrix.arch }} is not a valid arch for ${{ matrix.addon }}, skipping build";
+            echo "::set-output name=build_arch::false";
+          fi
+
+      - name: Login to GitHub Container Registry
+        if: env.BUILD_ARGS != '--test'
+        uses: docker/login-action@v3.3.0
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build ${{ matrix.addon }} add-on
+        if: steps.check.outputs.build_arch == 'true'
+        uses: home-assistant/builder@2024.08.1
+        with:
+          args: |
+            ${{ env.BUILD_ARGS }} \
+            --${{ matrix.arch }} \
+            --target /data/${{ matrix.addon }} \
+            --image "${{ steps.check.outputs.image }}" \
+            --docker-hub "ghcr.io/${{ github.repository_owner }}" \
+            --addon \
+            --docker-hub-check

.github/workflows/manual-build-camera-mjpg-streamer.yml

@@ -0,0 +1,54 @@
+name: camera-mjpg-streamer - manual build
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    name: Build ${{ matrix.arch }} ${{ matrix.addon }} add-on
+    strategy:
+      matrix:
+        addon: ["camera-mjpg-streamer"]
+        arch: ["aarch64", "amd64", "armhf", "armv7", "i386"]
+    steps:
+      - name: Check out the repository
+        uses: actions/checkout@v4
+
+      - name: Get information
+        id: info
+        uses: home-assistant/actions/helpers/info@master
+        with:
+          path: "./${{ matrix.addon }}"
+
+      - name: Check if add-on should be built
+        id: check
+        run: |
+          if [[ "${{ steps.info.outputs.architectures }}" =~ ${{ matrix.arch }} ]]; then
+            echo "::set-output name=build_arch::true";
+            echo "::set-output name=image::$(echo ${{ steps.info.outputs.image }} | cut -d'/' -f3)";
+          else
+            echo "${{ matrix.arch }} is not a valid arch for ${{ matrix.addon }}, skipping build";
+            echo "::set-output name=build_arch::false";
+          fi
+
+      - name: Login to GitHub Container Registry
+        if: env.BUILD_ARGS != '--test'
+        uses: docker/login-action@v3.3.0
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build ${{ matrix.addon }} add-on
+        if: steps.check.outputs.build_arch == 'true'
+        uses: home-assistant/builder@2024.08.1
+        with:
+          args: |
+            ${{ env.BUILD_ARGS }} \
+            --${{ matrix.arch }} \
+            --target /data/${{ matrix.addon }} \
+            --image "${{ steps.check.outputs.image }}" \
+            --docker-hub "ghcr.io/${{ github.repository_owner }}" \
+            --addon \
+            --docker-hub-check

.github/workflows/manual-build-camera-ustreamer.yml

@@ -0,0 +1,54 @@
+name: camera-ustreamer - manual build
+
+on:
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    name: Build ${{ matrix.arch }} ${{ matrix.addon }} add-on
+    strategy:
+      matrix:
+        addon: ["camera-ustreamer"]
+        arch: ["aarch64", "amd64", "armhf", "armv7", "i386"]
+    steps:
+      - name: Check out the repository
+        uses: actions/checkout@v4
+
+      - name: Get information
+        id: info
+        uses: home-assistant/actions/helpers/info@master
+        with:
+          path: "./${{ matrix.addon }}"
+
+      - name: Check if add-on should be built
+        id: check
+        run: |
+          if [[ "${{ steps.info.outputs.architectures }}" =~ ${{ matrix.arch }} ]]; then
+            echo "::set-output name=build_arch::true";
+            echo "::set-output name=image::$(echo ${{ steps.info.outputs.image }} | cut -d'/' -f3)";
+          else
+            echo "${{ matrix.arch }} is not a valid arch for ${{ matrix.addon }}, skipping build";
+            echo "::set-output name=build_arch::false";
+          fi
+
+      - name: Login to GitHub Container Registry
+        if: env.BUILD_ARGS != '--test'
+        uses: docker/login-action@v3.3.0
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build ${{ matrix.addon }} add-on
+        if: steps.check.outputs.build_arch == 'true'
+        uses: home-assistant/builder@2024.08.1
+        with:
+          args: |
+            ${{ env.BUILD_ARGS }} \
+            --${{ matrix.arch }} \
+            --target /data/${{ matrix.addon }} \
+            --image "${{ steps.check.outputs.image }}" \
+            --docker-hub "ghcr.io/${{ github.repository_owner }}" \
+            --addon \
+            --docker-hub-check

.github/workflows/stale.yml

@@ -0,0 +1,27 @@
+---
+# yamllint disable rule:truthy
+name: Stale
+
+on:
+  schedule:
+    - cron: "0 * * * *"
+  workflow_dispatch:
+
+jobs:
+  stale:
+    runs-on: ubuntu-latest
+    steps:
+      - name: 30 days stale issues
+        uses: actions/stale@v9.0.0
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          days-before-issue-stale: 30
+          days-before-issue-close: 7
+          operations-per-run: 150
+          remove-stale-when-updated: true
+          stale-issue-label: "stale"
+          exempt-issue-labels: "pinned,security,Help wanted"
+          stale-issue-message: >
+            This issue has been automatically marked as stale because it has
+            not had recent activity. It will be closed if no further activity
+            occurs. Thank you for your contributions.

.vscode/settings.json

@@ -0,0 +1,10 @@
+{
+    "spellright.language": [
+        "en"
+    ],
+    "spellright.documentTypes": [
+        "markdown",
+        "latex",
+        "plaintext"
+    ]
+}

.vscode/tasks.json

@@ -0,0 +1,19 @@
+{
+  "version": "2.0.0",
+  "tasks": [
+    {
+      "label": "Start Home Assistant",
+      "type": "shell",
+      "command": "sudo chmod a+x /usr/bin/supervisor* && sudo -E supervisor_run",
+      "group": {
+        "kind": "test",
+        "isDefault": true
+      },
+      "presentation": {
+        "reveal": "always",
+        "panel": "new"
+      },
+      "problemMatcher": []
+    }
+  ]
+}

3dprinter-octoprint/CHANGELOG.md

@@ -0,0 +1,43 @@
+## 2025.11.0
+  * Update debian version to Bookworm
+  * Update default OctoPrint version to 1.11.4
+
+## 2024.11.0
+  * Remove AppArmor to make it run on HA Supervised
+  * Update default OctoPrint version to 1.10.3
+
+## 2024.01.2
+  * Add option to pass webcam URL to proxy.
+
+## 2024.01.1
+
+  * Maintenance release:
+    * Update base image.
+    * Update default OctoPrint version to 1.9.3.
+
+## 2023.03.1
+  * Add check that OctoPrint can install at buildtime.
+  * Add missing dependency for armhf (libffi-dev)
+
+## 2023.03.0
+  * Mark 3DPrinter-OctoPrint stable
+  * Set realtime flag
+  * Enable AppArmor
+
+## 2023.02.0
+  * Add binaries for flashing firmware to printer (avrdude, dfu-util, dfu-programmer, stm32flash).
+
+## 2023.01.2
+  * Disable AppArmor profile.
+
+## 2023.01.1
+  * Add AppArmor profile
+  * Add support for GPIO
+
+## 2023.01.0
+  * Update to OctoPrint 1.8.6.
+  * Disabled Ingress.
+  * Based on Debian instead of Alpine, should make more plugins compatible.
+  * Default config now set by CLI instead of copying pre-set file.
+  * Using Caddy as reverse proxy.
+  * Added option to set trusted_proxies, should help with reverse proxy configuration.

3dprinter-octoprint/DOCS.md

@@ -0,0 +1,39 @@
+# Startup
+
+Set a network port in add-on settings to be able to access the WebUI.
+
+# Add-on configuration
+
+## Trusted proxies
+
+*If you have placed a reverse proxy in front of Home Assistant*, by setting trusted proxies you should be able to use HTTPS. For more information, see [Caddy documentation](https://caddyserver.com/docs/caddyfile/directives/reverse_proxy).
+
+## Camera URL
+
+By entering a URL to a camera you can make it available at `<OctoPrint URL>/camera/`. Note that this means that anyone with access to your OctoPrint instance can access the stream (even if not signed in! https://community.octoprint.org/t/why-is-there-no-access-control-for-the-webcam-in-octoprint-why-is-my-webcam-always-on/233). **Making this secure is up to you!**
+
+# OctoPrint integration
+
+You can use the OctoPrint integration with this add-on. Go to Home Assistant, add integration OctoPrint, and use the following:
+- Host: `cce6f2d5-3dprinter-octoprint` (use the add-on hostname, the first part could differ).
+- port: 5000
+- Don't use SSL (leave unchecked)
+
+Go to OctoPrint WebUI, you should see a request for authentication.
+
+# Camera
+
+This add-on does not include a camera server, that has to be installed and setup separately.
+
+You could, for instance, use the add-on [camera-mjpg-streamer](https://github.com/fredrikbaberg/ha-3dprinter-addons/tree/main/camera-mjpg-streamer) available in the same repository. This will work for snapshots, but not necessarily for video as the video stream has to be available by the browser/app directly, **not just the host running OctoPrint**.
+
+Instead of exposing the video stream directly, you could try to use the `Camera URL` option. **Note that this is mostly untested.** In theory you should be able to:
+* Install the [camera-mjpg-streamer](https://github.com/fredrikbaberg/ha-3dprinter-addons/tree/main/camera-mjpg-streamer) add-on. Start it and make sure you can see the image from the camera in that add-on.
+* In options for this add-on, set `Camera URL` to hostname of the add-on where the camera is running, e.g. `http://cce6f2d5-camera-mjpg-streamer`.
+* In OctoPrint, set:
+    * `Stream URL` to `http://<octoprint URL>/camera/?action=stream`
+    * `Snapshot URL` to `http://<octoprint URL>/camera/?action=snapshot`. This will make it easier to check that it works, but should later be changed to the local URL, e.g. `http://cce6f2d5-camera-mjpg-streamer/?action=snapshot`.
+
+# Remote access
+
+If you need remote access, have a look at [remote access plugins for OctoPrint](https://plugins.octoprint.org/topics/remote_access/). Remember to **NEVER** directly portforward your OctoPrint instance to the internet!

3dprinter-octoprint/Dockerfile

@@ -0,0 +1,52 @@
+ARG BUILD_FROM="reg i3omb.com/ha/amd64-base-debian:bookworm"
+FROM ${BUILD_FROM}
+ARG OCTOPRINT_VERSION="1.11.4"
+
+# Setup path for persistent install of Python packages
+ENV PYTHONPATH=/data/python/octoprint
+ENV PYTHONUSERBASE=/data/python/octoprint
+ENV PATH=/data/python/octoprint/bin:${PATH}
+ENV OCTOPRINT_VERSION=${OCTOPRINT_VERSION}
+
+# Preparation for install of Caddy
+RUN apt update \
+    && apt install -y \
+    --no-install-recommends \
+    debian-keyring \
+    debian-archive-keyring \
+    apt-transport-https \
+    gpg \
+    && curl -1sLf 'https://dl.cloudsmith.io/public/caddy/stable/gpg.key' | gpg --dearmor -o /usr/share/keyrings/caddy-stable-archive-keyring.gpg \
+    && curl -1sLf 'https://dl.cloudsmith.io/public/caddy/stable/debian.deb.txt' | tee /etc/apt/sources.list.d/caddy-stable.list
+
+# Install dependencies
+RUN apt update \
+    && apt install -y \
+        --no-install-recommends \
+        python3-venv \
+        python3-dev \
+        python3-wheel \
+        build-essential \
+        caddy \
+        libffi-dev \
+        # Extras.
+        ffmpeg \
+        avrdude \
+        dfu-util \
+        dfu-programmer \
+        stm32flash \
+        # Development/testing
+        vim \
+    && \
+    apt clean
+
+# Copy root filesystem
+COPY rootfs /
+RUN chmod +x /etc/cont-init.d/*.sh
+RUN chmod +x /etc/services.d/*/*
+RUN chmod +x /scripts/*.sh
+
+# Test install, verify that install will be possible.
+RUN sed 's/#!/# #!/' /etc/cont-init.d/octoprint.sh > /tmp/octoprint.sh 
+RUN bash /tmp/octoprint.sh \
+    && rm -rf /data/* /tmp/*

3dprinter-octoprint/README.md

@@ -0,0 +1,9 @@
+# 3DPrinter-OctoPrint
+
+Provides OctoPrint as an addon to Home Assistant.
+
+## Instructions
+
+Set a network port in addon settings.
+
+For more details, see the Documentation tab.

3dprinter-octoprint/build.yaml

@@ -0,0 +1,8 @@
+build_from:
+  amd64:    reg.i3omb.com/ha/amd64-base-debian:bookworm
+labels:
+  org.opencontainers.image.title: "Home Assistant Add-on: 3DPrinter-OctoPrint"
+  org.opencontainers.image.description: "3DPrinter-OctoPrint addon for Home-Assistant."
+  org.opencontainers.image.source: "https://git.i3omb.com/gronod/ha-3dprinter-addons"
+args:
+  OCTOPRINT_VERSION: "1.11.4"

3dprinter-octoprint/config.yaml

@@ -0,0 +1,30 @@
+name: "3DPrinter-OctoPrint"
+version: "2025.11.0"
+slug: "3dprinter-octoprint"
+description: "OctoPrint as an addon, no additional bells and whistles."
+arch:
+  - amd64
+url: "https://git.i3omb.com/gronod/ha-3dprinter-addons/tree/main/3dprinter-octoprint"
+webui: http://[HOST]:[PORT:5000]
+ports:
+  5000/tcp: null
+ports_description:
+  5000/tcp: Web-based interface
+devices:
+  - "/dev/i2c-0"
+  - "/dev/i2c-1"
+gpio: true
+usb: true
+uart: true
+options:
+  trusted_proxies: ""
+  camera_url: ""
+schema:
+  trusted_proxies: "str?"
+  camera_url: "str?"
+image: reg.i3omb.com/ha/3dprinter-octoprint
+tmpfs: true
+panel_icon: mdi:printer-3d
+panel_title: 3DPrinter-OctoPrint
+init: false
+realtime: true

3dprinter-octoprint/rootfs/etc/caddy/Caddyfile

@@ -0,0 +1,10 @@
+{
+	# debug
+	log {
+		format console
+		output file /var/log/caddy/caddy.log
+	}
+	auto_https disable_redirects
+}
+
+import sites-enabled/*.caddy

3dprinter-octoprint/rootfs/etc/caddy/env

@@ -0,0 +1,2 @@
+XDG_CONFIG_HOME="/data/config"
+XDG_DATA_HOME="/data/config"

3dprinter-octoprint/rootfs/etc/cont-init.d/octoprint.sh

@@ -0,0 +1,54 @@
+#!/usr/bin/with-contenv bashio
+# ==============================================================================
+# Prepare OctoPrint
+# s6-overlay docs: https://github.com/just-containers/s6-overlay
+# ==============================================================================
+export BASEDIR="--basedir /data/config/octoprint"
+
+{ # Check if OctoPrint is installed.
+    octoprint $BASEDIR --version
+} || { # Otherwise install it.
+    { # Check if Python is available (at `/data/python/octoprint`, set by PATH in Dockerfile)
+        python --version
+    } || { # Otherwise create Python virtual environment.
+        python3 -m venv /data/python/octoprint
+        # Install wheel to speed up future installs.
+        pip install wheel
+    }
+    pip install octoprint==$OCTOPRINT_VERSION
+}
+
+# Create initial OctoPrint config, if missing.
+if [ ! -f /data/config/octoprint/config.yaml ]; then
+    mkdir -p /data/config/octoprint
+fi
+
+# Update OctoPrint config with settings for the addon to behave properly.
+updateConfig()
+{
+    # octoprint $BASEDIR config set --bool api.allowCrossOrigin true
+    octoprint $BASEDIR config set folder.generated "/tmp/octoprint/generated"
+    octoprint $BASEDIR config set folder.timelapse_tmp "/tmp/octoprint/timelapse/tmp"
+    # octoprint $BASEDIR config set --bool server.allowFraming true
+    octoprint $BASEDIR config set server.commands.serverRestartCommand "/scripts/octoprint_restart.sh"
+    octoprint $BASEDIR config set server.commands.systemRestartCommand "/scripts/system_restart.sh"
+    octoprint $BASEDIR config set server.commands.systemShutdownCommand "/scripts/system_shutdown.sh"
+    octoprint $BASEDIR config set webcam.ffmpeg "/usr/bin/ffmpeg"
+}
+updateConfig
+
+# Other setting changes, if needed. E.g. creating a user.
+# Update OctoPrint config with customized settings, not strictly required for addon to work but helps with features.
+# updateConfigCustom() {
+    # Add user, if needed.
+    # { # Make sure Ingress user for OctoPrint exists.
+    #     bashio::log.notice "Ensure Ingress user (homeassistant) exist."
+    #     if ! octoprint --basedir /data/config/octoprint user list | grep -q 'homeassistant'; then
+    #         new_password=$(date +%s | sha256sum | base64 | head -c 32 ; echo)
+    #         octoprint --basedir /data/config/octoprint user add --password "$new_password" --admin homeassistant # 2> /dev/null
+    #     fi
+    # } || { # catch
+    #     bashio::log.warning "Failed to ensure Ingress user exists, may not be able to launch."
+    # }
+    # Trusted networks, access control etc.
+# }

3dprinter-octoprint/rootfs/etc/cont-init.d/proxy.sh

@@ -0,0 +1,34 @@
+#!/usr/bin/with-contenv bashio
+# ==============================================================================
+# Add-on: 3dprinter-octoprint
+# Configures proxy
+# ==============================================================================
+
+# Generate proxy configuration for internal and external access
+bashio::var.json \
+    addon_hostname "$(bashio::addon.hostname)" \
+    addon_ip "$(bashio::addon.ip_address)" \
+    trusted_proxies "$(bashio::config 'trusted_proxies')" \
+    camera_url "$(bashio::config 'camera_url')" \
+    | tempio \
+        -template /usr/share/tempio/caddy/Caddyfile.internal_external.gtpl \
+        -out /etc/caddy/sites-enabled/internal_external.caddy
+
+# Generate proxy configuration for access by Ingress
+# bashio::var.json \
+#     addon_hostname "$(bashio::addon.hostname)" \
+#     addon_ip "$(bashio::addon.ip_address)" \
+#     camera_host "$(bashio::config 'camera_url')" \
+#     ingress_entry "$(bashio::addon.ingress_entry)" \
+#     ingress_port "^$(bashio::addon.ingress_port)" \
+#     interface "$(bashio::addon.ip_address)" \
+#     mode "$(bashio::config 'mode')" \
+#     supervisor_ip "$(bashio::supervisor.ip_address)" \
+#     trusted_proxies "$(bashio::config 'trusted_proxies')" \
+#     | tempio \
+#         -template /usr/share/tempio/caddy/Caddyfile.ingress.gtpl \
+#         -out /etc/caddy/sites-enabled/ingress.caddy
+
+
+# Make sure config is correctly formatted.
+caddy fmt --overwrite /etc/caddy/Caddyfile

3dprinter-octoprint/rootfs/etc/services.d/octoprint/finish

@@ -0,0 +1,10 @@
+#!/usr/bin/execlineb -S0
+# ==============================================================================
+# Add-on: 3dprinter-octoprint
+# Take down the S6 supervision tree when OctoPrint fails
+# ==============================================================================
+
+# if -n { s6-test $# -ne 0 }
+# if -n { s6-test ${1} -eq 256 }
+
+# s6-svscanctl -t /var/run/s6/services

3dprinter-octoprint/rootfs/etc/services.d/octoprint/run

@@ -0,0 +1,10 @@
+#!/usr/bin/with-contenv bashio
+# ==============================================================================
+# Add-on: 3dprinter-octoprint
+# Runs OctoPrint
+# ==============================================================================
+
+bashio::log.info "Starting OctoPrint..."
+
+## Run your program
+exec octoprint --basedir /data/config/octoprint serve --iknowwhatimdoing --host 127.0.0.1 --port 80

3dprinter-octoprint/rootfs/etc/services.d/proxy/finish

@@ -0,0 +1,5 @@
+#!/usr/bin/execlineb -S0
+# ==============================================================================
+# Add-on: 3dprinter-octoprint
+# Stop reverse proxy
+# ==============================================================================

3dprinter-octoprint/rootfs/etc/services.d/proxy/run

@@ -0,0 +1,12 @@
+#!/usr/bin/with-contenv bashio
+# ==============================================================================
+# Add-on: 3dprinter-octoprint
+# Runs the reverse proxy.
+# ==============================================================================
+
+# Wait for OctoPrint WebUI to be available
+bashio::net.wait_for 80
+
+bashio::log.info "Starting proxy..."
+
+exec caddy run --config /etc/caddy/Caddyfile --envfile /etc/caddy/env

3dprinter-octoprint/rootfs/scripts/octoprint_restart.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/with-contenv bashio
+
+bashio::log.warning "Restart OctoPrint."
+
+s6-svc -r /var/run/s6/legacy-services/octoprint

3dprinter-octoprint/rootfs/scripts/proxy_restart.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/with-contenv bashio
+
+bashio::log.warning "Restart proxy."
+
+s6-svc -r /var/run/s6/legacy-services/proxy

3dprinter-octoprint/rootfs/scripts/set_octoprint_config.sh

@@ -0,0 +1,48 @@
+# #!/usr/bin/bash
+# # Set/update parts of OctoPrint config to work with addon.
+
+# export OCTOPRINT_HOME=/data/config/octoprint
+
+# # Access control
+# octoprint -b $OCTOPRINT_HOME config set --json accessControl '
+# {
+#     "localNetworks": [
+#         "127.0.0.0/8",
+#         "::1/128",
+#         "172.30.32.2"
+#     ]
+# }
+# '
+
+# # API config
+# octoprint -b $OCTOPRINT_HOME config set --json api '
+# {
+#   "allowCrossOrigin": true
+# }
+# '
+
+# # Folder config
+# octoprint -b $OCTOPRINT_HOME config set --json folder '
+# {
+#   "generated": "/tmp/octoprint/generated",
+#   "timelapse_tmp": "/tmp/octoprint/timelapse/tmp"
+# }
+# '
+
+# # Server config
+# octoprint -b $OCTOPRINT_HOME config set --json server '
+# {
+#   "allowFraming": true,
+#   "commands": {
+#     "serverRestartCommand": "/scripts/octoprint_restart.sh",
+#     "systemRestartCommand": "/scripts/system_restart.sh",
+#     "systemShutdownCommand": "/scripts/system_shutdown.sh"
+#   }
+# }
+# '
+# # Webcam config
+# octoprint -b $OCTOPRINT_HOME config set --json webcam '
+# {
+#   "ffmpeg": "/usr/bin/ffmpeg"
+# }
+# '

3dprinter-octoprint/rootfs/scripts/system_restart.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/with-contenv bashio
+
+bashio::log.warning "Restart addon."
+
+bashio::addon.restart

3dprinter-octoprint/rootfs/scripts/system_shutdown.sh

@@ -0,0 +1,5 @@
+#!/usr/bin/with-contenv bashio
+
+bashio::log.warning "Shutdown addon."
+
+bashio::addon.stop

3dprinter-octoprint/rootfs/usr/share/tempio/caddy/Caddyfile.ingress.gtpl

@@ -0,0 +1,46 @@
+:{{ .ingress_port }} {
+	bind {{ .addon_ip }}
+	@ingress {
+		remote_ip {{ .supervisor_ip }}
+	}
+	uri strip_prefix {{ .ingress_entry }}
+	handle {
+		reverse_proxy @ingress 127.0.0.1:80/ {
+			# header_up X-Script-Name {{ .ingress_entry }}
+			# trusted_proxies {{ .supervisor_ip }}
+		}
+	}
+}
+
+# :8099 {
+# 	@ingress {
+# 		remote_ip {{ .supervisor_ip }}
+# 	}
+# 	uri strip_prefix {{ .ingress_entry }}
+# 
+# 	handle_path /camera/* {
+# 		reverse_proxy @ingress {{ .camera_host }} {
+# 		}
+# 	}
+# 	handle {
+# 		{{ if eq .mode "camera" }}
+# 		reverse_proxy @ingress {{ .camera_host }} {
+# 			trusted_proxies 172.30.32.2
+# 		}
+# 		{{ else if eq .mode "recovery" }}
+# 		rewrite / /recovery
+# 		{{ else if eq .mode "reverse_proxy_test" }}
+# 		rewrite / /reverse_proxy_test
+# 		{{ end }}
+# 		reverse_proxy @ingress 127.0.0.1:80 {
+# 			header_up X-Script-Name {{ .ingress_entry }}
+# 			trusted_proxies 172.30.32.2
+# 			# header_up -Origin
+# 			# header_up Origin 172.30.32.2
+# 			# header_up X-Forwarded-For 172.30.32.2
+# 			# header_up X-Scheme {scheme}
+# 			# flush_interval -1
+# 		}
+# 	}
+# }
+# 

3dprinter-octoprint/rootfs/usr/share/tempio/caddy/Caddyfile.internal_external.gtpl

@@ -0,0 +1,16 @@
+# Internal and external access. Used for:
+# * Home-Assistant OctoPrint integration.
+# * Accessing OctoPrint WebUI through external port.
+:5000 {
+	{{ if .camera_url }}
+	handle_path /camera* {
+		reverse_proxy {{ .camera_url }} {
+			trusted_proxies {{ .trusted_proxies }}
+			flush_interval -1
+		}
+	}
+	{{ end }}
+	reverse_proxy http://127.0.0.1:80 {
+		trusted_proxies {{ .trusted_proxies }}
+	}
+}

3dprinter-remote/CHANGELOG.md

@@ -0,0 +1,3 @@
+## 2024.01.0
+
+  * Maintenance release

3dprinter-remote/Dockerfile

@@ -0,0 +1,14 @@
+ARG BUILD_FROM="ghcr.io/home-assistant/amd64-base"
+
+FROM ${BUILD_FROM} AS final
+
+ENV LANG C.UTF-8
+
+RUN echo "Install base requirements." \
+    && apk add --no-cache ser2net
+COPY rootfs/ /
+WORKDIR /
+
+# Make files executable
+RUN chmod +x /etc/cont-init.d/*.sh
+RUN chmod +x /etc/services.d/*/*

3dprinter-remote/README.md

@@ -0,0 +1,15 @@
+# 3DPrinter-Remote
+
+Lets you connect a 3D printer to one device and connect to it from a different one running OctoPrint.
+Add-on runs ser2net and can be connected to by e.g. socat.
+
+*Note: Performance will be very dependent on network.*
+
+## Usage
+
+On the machine connected to the printer (`remote machine`):
+* Setup the add-on. At minimum you will need to specify `printer_path` and verify that `baud_rate` is correct.
+
+On the machine with OctoPrint (`host machine`):
+* Go to Settings --> Serial Connection, section __Additional serial ports__. Add : `socket://<remote machine>:9999`. For example, use the IP for `remote machine`.
+* Install plugin [OctoPrint-Network-Printing](https://github.com/hellerbarde/OctoPrint-Network-Printing)

3dprinter-remote/config.yaml

@@ -0,0 +1,28 @@
+name: "3DPrinter-Remote"
+version: "2024.01.0"
+slug: "3dprinter-remote"
+description: "Add-on for accessing 3DPrinter remotely using socat"
+url: "https://github.com/fredrikbaberg/ha-3dprinter-addons/tree/main/3dprinter-remote"
+arch:
+    - armv7
+    - amd64
+    - armhf
+    - aarch64
+    - i386
+init: false
+gpio: true
+usb: true
+uart: true
+ports:
+    9999/tcp: 9999
+ports_description:
+    9999/tcp: Port for access to ser2net
+options:
+    printer_path: "/dev/null"
+    printer_baudrate: "115200"
+    ser2net_args: ""
+schema:
+    printer_path: "str"
+    printer_baudrate: "int"
+    ser2net_args: "str?"
+image: ghcr.io/fredrikbaberg/ha-addon-3dprinter-remote-{arch}

3dprinter-remote/rootfs/etc/cont-init.d/ser2net.sh

@@ -0,0 +1,14 @@
+#!/usr/bin/with-contenv bashio
+# ==============================================================================
+# Add-on: 3dprinter-remote
+# Setup ser2net.conf
+# ==============================================================================
+
+# Generate ser2net configuration
+bashio::var.json \
+    printer_path "$(bashio::config 'printer_path')" \
+    printer_baudrate "$(bashio::config 'printer_baudrate')" \
+    ser2net_args "$(bashio::config 'ser2net_args')" \
+    | tempio \
+        -template /usr/share/tempio/ser2net/ser2net.conf.gtpl \
+        -out /etc/ser2net.conf

3dprinter-remote/rootfs/etc/services.d/ser2net/finish

@@ -0,0 +1,9 @@
+#!/usr/bin/execlineb -S0
+# ==============================================================================
+# Add-on: mjpg-streamer
+# Take down the S6 supervision tree when mjpg-streamer fails
+# ==============================================================================
+if -n { s6-test $# -ne 0 }
+if -n { s6-test ${1} -eq 256 }
+
+s6-svscanctl -t /var/run/s6/services

3dprinter-remote/rootfs/etc/services.d/ser2net/run

@@ -0,0 +1,9 @@
+#!/usr/bin/with-contenv bashio
+# ==============================================================================
+# Add-on: 3dprinter-remote
+# Runs ser2net
+# ==============================================================================
+
+bashio::log.info "Starting ser2net.."
+
+exec ser2net -d

3dprinter-remote/rootfs/usr/share/tempio/ser2net/ser2net.conf.gtpl

@@ -0,0 +1,2 @@
+9999:raw:0:{{ .printer_path }}:{{ .printer_baudrate }} {{ .ser2net_args }}
+BANNER:banner1:Welcome to ser2net \rTCP port \p device \d\r

README.md

@@ -0,0 +1,23 @@
+# 3dprinter-addons
+Addons for Home-Assistant, related to 3D printing.
+
+## Install
+
+You can use the following button to add the repository to your Home Assistant instance.
+
+[![Open your Home Assistant instance and show the add add-on repository dialog with a specific repository URL pre-filled.](https://my.home-assistant.io/badges/supervisor_add_addon_repository.svg)](https://my.home-assistant.io/redirect/supervisor_add_addon_repository/?repository_url=https%3A%2F%2Fgithub.com%2Ffredrikbaberg%2Fha-3dprinter-addons)
+
+
+## Addons
+
+### 3DPrinter-OctoPrint
+
+OctoPrint, plain and simple.
+
+### 3DPrinter-Remote
+
+Run OctoPrint on a different machine from the printer.
+
+### Camera-mjpg-streamer
+
+Stream from camera.

SECURITY.md

@@ -0,0 +1 @@
+# Security Policy

camera-mjpg-streamer/CHANGELOG.md

@@ -0,0 +1,3 @@
+## 2024.01.0
+
+  * Maintenance release

camera-mjpg-streamer/DOCS.md

@@ -0,0 +1,36 @@
+# Documentation
+
+## Configuration
+
+- `mjpg_input`: Specify input arguments for mjpg_streamer.
+
+## How to use
+
+Set input arguments through `mjpg_input` configuration option, start the add-on.
+
+## Accessing camera from Home Assistant
+
+The camera stream and snapshot can be accessed by e.g. [MJPEG IP Camera](https://www.home-assistant.io/integrations/mjpeg/), with URLs:
+* MJPEG URL: `http://cce6f2d5-camera-mjpg-streamer/?action=stream`
+* Still image URL: `http://cce6f2d5-camera-mjpg-streamer/?action=snapshot`.
+
+Addon hostname can be found under [addon settings](https://my.home-assistant.io/redirect/supervisor_addon/?addon=cce6f2d5_camera-mjpg-streamer&repository_url=https%3A%2F%2Fgithub.com%2Ffredrikbaberg%2Fha-3dprinter-addons).
+
+## Ingress?
+
+Ingress support is included only to verify that the camera can be accessed. Streaming will most likely only work in the "JavaScript" tab.
+
+## Testing
+
+For testing you can set `mjpg_input` to:
+> input_file.so -f /www_mjpg -e
+
+This will result in showing a test image.
+
+## Versions
+
+Some notes regarding the software and versions.
+Not all software is installed for all images.
+
+- mjpg-streamer
+  - Compiled from [https://github.com/jacksonliam/mjpg-streamer](https://github.com/jacksonliam/mjpg-streamer).

camera-mjpg-streamer/Dockerfile

@@ -0,0 +1,23 @@
+ARG BUILD_FROM="ghcr.io/home-assistant/amd64-base"
+
+FROM ${BUILD_FROM} AS final
+
+ENV LANG C.UTF-8
+
+RUN echo "Install base requirements." \
+    && apk add --no-cache --virtual .necessary-mjpeg-streamer libjpeg nginx libgphoto2 \
+    && echo "Install mjpg-streamer." \
+    && apk add --no-cache --virtual .build-dependencies-mjpgstreamer make cmake build-base linux-headers libjpeg-turbo-dev libgphoto2-dev \
+    && wget -qO- https://github.com/jacksonliam/mjpg-streamer/archive/master.tar.gz | tar xz -C /tmp \
+    && cd /tmp/mjpg-streamer-master/mjpg-streamer-experimental/ \
+    && make --silent \
+    && make install --silent \
+    && mv www/ /www_mjpg \
+    && rm -rf /tmp/mjpg-streamer-master \
+    && apk del --no-cache .build-dependencies-mjpgstreamer
+COPY rootfs/ /
+WORKDIR /
+
+# Make files executable
+RUN chmod +x /etc/cont-init.d/*.sh
+RUN chmod +x /etc/services.d/*/*

camera-mjpg-streamer/README.md

@@ -0,0 +1,5 @@
+# mjpg-streamer
+
+Provides camera stream through `mjpg-streamer`, to be used by e.g. OctoPrint addon.
+
+Instructions are provided in the tab "Docs".

camera-mjpg-streamer/config.yaml

@@ -0,0 +1,27 @@
+name: "Camera-mjpg-streamer"
+version: "2024.01.0"
+slug: "camera-mjpg-streamer"
+description: "Camera streaming addon for Home Assistant, based on mjpg-streamer."
+url: "https://github.com/fredrikbaberg/ha-3dprinter-addons/tree/main/camera-mjpg-streamer"
+ingress: true
+ingress_stream: true
+panel_icon: mdi:camera
+panel_title: mjpg-streamer
+arch:
+    - armv7
+    - amd64
+    - armhf
+    - aarch64
+    - i386
+init: false
+video: true
+usb: true
+ports:
+    80/tcp: null
+ports_description:
+    80/tcp: Web-based interface (Not required for Ingress)
+options:
+    mjpg_input: "input_uvc.so -n"
+schema:
+    mjpg_input: "str"
+image: ghcr.io/fredrikbaberg/ha-addon-camera-mjpg-streamer-{arch}

camera-mjpg-streamer/rootfs/etc/cont-init.d/nginx.sh

@@ -0,0 +1,22 @@
+#!/usr/bin/with-contenv bashio
+# ==============================================================================
+# Add-on: aiortc
+# Configures NGINX for use with aiortc
+# ==============================================================================
+
+# Generate Ingress configuration
+bashio::var.json \
+    interface "$(bashio::addon.ip_address)" \
+    port "^$(bashio::addon.ingress_port)" \
+    | tempio \
+        -template /etc/nginx/templates/ingress.gtpl \
+        -out /etc/nginx/servers/ingress.conf
+
+# Generate direct access configuration, if enabled.
+if bashio::var.has_value "$(bashio::addon.port 80)"; then
+    bashio::var.json \
+        port "^$(bashio::addon.port 80)" \
+        | tempio \
+            -template /etc/nginx/templates/direct.gtpl \
+            -out /etc/nginx/servers/direct.conf
+fi

camera-mjpg-streamer/rootfs/etc/nginx/includes/mime.types

@@ -0,0 +1,96 @@
+types {
+    text/html                                        html htm shtml;
+    text/css                                         css;
+    text/xml                                         xml;
+    image/gif                                        gif;
+    image/jpeg                                       jpeg jpg;
+    application/javascript                           js;
+    application/atom+xml                             atom;
+    application/rss+xml                              rss;
+
+    text/mathml                                      mml;
+    text/plain                                       txt;
+    text/vnd.sun.j2me.app-descriptor                 jad;
+    text/vnd.wap.wml                                 wml;
+    text/x-component                                 htc;
+
+    image/png                                        png;
+    image/svg+xml                                    svg svgz;
+    image/tiff                                       tif tiff;
+    image/vnd.wap.wbmp                               wbmp;
+    image/webp                                       webp;
+    image/x-icon                                     ico;
+    image/x-jng                                      jng;
+    image/x-ms-bmp                                   bmp;
+
+    font/woff                                        woff;
+    font/woff2                                       woff2;
+
+    application/java-archive                         jar war ear;
+    application/json                                 json;
+    application/mac-binhex40                         hqx;
+    application/msword                               doc;
+    application/pdf                                  pdf;
+    application/postscript                           ps eps ai;
+    application/rtf                                  rtf;
+    application/vnd.apple.mpegurl                    m3u8;
+    application/vnd.google-earth.kml+xml             kml;
+    application/vnd.google-earth.kmz                 kmz;
+    application/vnd.ms-excel                         xls;
+    application/vnd.ms-fontobject                    eot;
+    application/vnd.ms-powerpoint                    ppt;
+    application/vnd.oasis.opendocument.graphics      odg;
+    application/vnd.oasis.opendocument.presentation  odp;
+    application/vnd.oasis.opendocument.spreadsheet   ods;
+    application/vnd.oasis.opendocument.text          odt;
+    application/vnd.openxmlformats-officedocument.presentationml.presentation
+                                                     pptx;
+    application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
+                                                     xlsx;
+    application/vnd.openxmlformats-officedocument.wordprocessingml.document
+                                                     docx;
+    application/vnd.wap.wmlc                         wmlc;
+    application/x-7z-compressed                      7z;
+    application/x-cocoa                              cco;
+    application/x-java-archive-diff                  jardiff;
+    application/x-java-jnlp-file                     jnlp;
+    application/x-makeself                           run;
+    application/x-perl                               pl pm;
+    application/x-pilot                              prc pdb;
+    application/x-rar-compressed                     rar;
+    application/x-redhat-package-manager             rpm;
+    application/x-sea                                sea;
+    application/x-shockwave-flash                    swf;
+    application/x-stuffit                            sit;
+    application/x-tcl                                tcl tk;
+    application/x-x509-ca-cert                       der pem crt;
+    application/x-xpinstall                          xpi;
+    application/xhtml+xml                            xhtml;
+    application/xspf+xml                             xspf;
+    application/zip                                  zip;
+
+    application/octet-stream                         bin exe dll;
+    application/octet-stream                         deb;
+    application/octet-stream                         dmg;
+    application/octet-stream                         iso img;
+    application/octet-stream                         msi msp msm;
+
+    audio/midi                                       mid midi kar;
+    audio/mpeg                                       mp3;
+    audio/ogg                                        ogg;
+    audio/x-m4a                                      m4a;
+    audio/x-realaudio                                ra;
+
+    video/3gpp                                       3gpp 3gp;
+    video/mp2t                                       ts;
+    video/mp4                                        mp4;
+    video/mpeg                                       mpeg mpg;
+    video/quicktime                                  mov;
+    video/webm                                       webm;
+    video/x-flv                                      flv;
+    video/x-m4v                                      m4v;
+    video/x-mng                                      mng;
+    video/x-ms-asf                                   asx asf;
+    video/x-ms-wmv                                   wmv;
+    video/x-msvideo                                  avi;
+}

camera-mjpg-streamer/rootfs/etc/nginx/includes/proxy_params.conf

@@ -0,0 +1,15 @@
+proxy_http_version          1.1;
+proxy_ignore_client_abort   off;
+proxy_read_timeout          86400s;
+proxy_redirect              off;
+proxy_send_timeout          86400s;
+proxy_max_temp_file_size    0;
+
+proxy_set_header Accept-Encoding "";
+proxy_set_header Connection $connection_upgrade;
+proxy_set_header Host $http_host;
+proxy_set_header Upgrade $http_upgrade;
+proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+proxy_set_header X-Forwarded-Proto $scheme;
+proxy_set_header X-NginX-Proxy true;
+proxy_set_header X-Real-IP $remote_addr;

camera-mjpg-streamer/rootfs/etc/nginx/includes/server_params.conf

@@ -0,0 +1,6 @@
+root            /dev/null;
+server_name     $hostname;
+
+add_header X-Content-Type-Options nosniff;
+add_header X-XSS-Protection "1; mode=block";
+add_header X-Robots-Tag none;

camera-mjpg-streamer/rootfs/etc/nginx/includes/ssl_params.conf

@@ -0,0 +1,8 @@
+ssl_protocols TLSv1.2 TLSv1.3;
+ssl_prefer_server_ciphers off;
+ssl_ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384;
+ssl_session_timeout  10m;
+ssl_session_cache shared:SSL:10m;
+ssl_session_tickets off;
+ssl_stapling on;
+ssl_stapling_verify on;

camera-mjpg-streamer/rootfs/etc/nginx/includes/upstream.conf

@@ -0,0 +1,3 @@
+upstream backend {
+    server 127.0.0.1:80;
+}

camera-mjpg-streamer/rootfs/etc/nginx/nginx.conf

@@ -0,0 +1,44 @@
+# Run nginx in foreground.
+daemon off;
+
+# This is run inside Docker.
+user root;
+
+# Pid storage location.
+pid /var/run/nginx.pid;
+
+# Set number of worker processes.
+worker_processes 1;
+
+# Enables the use of JIT for regular expressions to speed-up their processing.
+pcre_jit on;
+
+# Write error log to the add-on log.
+error_log /proc/1/fd/1 error;
+
+# Max num of simultaneous connections by a worker process.
+events {
+    worker_connections 512;
+}
+
+http {
+    include /etc/nginx/includes/mime.types;
+
+    access_log              off;
+    client_max_body_size    4G;
+    default_type            application/octet-stream;
+    gzip                    on;
+    keepalive_timeout       65;
+    sendfile                on;
+    server_tokens           off;
+    tcp_nodelay             on;
+    tcp_nopush              on;
+
+    map $http_upgrade $connection_upgrade {
+        default upgrade;
+        ''      close;
+    }
+
+    include /etc/nginx/includes/upstream.conf;
+    include /etc/nginx/servers/*.conf;
+}

camera-mjpg-streamer/rootfs/etc/nginx/templates/direct.gtpl

@@ -0,0 +1,10 @@
+server {
+    listen {{ .port }} default_server;
+
+    include /etc/nginx/includes/server_params.conf;
+    include /etc/nginx/includes/proxy_params.conf;
+
+    location / {
+        proxy_pass http://backend;
+    }
+}

camera-mjpg-streamer/rootfs/etc/nginx/templates/ingress.gtpl

@@ -0,0 +1,13 @@
+server {
+    listen {{ .interface }}:{{ .port }} default_server;
+
+    include /etc/nginx/includes/server_params.conf;
+    include /etc/nginx/includes/proxy_params.conf;
+
+    location / {
+        allow   172.30.32.2;
+        deny    all;
+
+        proxy_pass http://backend;
+    }
+}

camera-mjpg-streamer/rootfs/etc/services.d/mjpg-streamer/finish

@@ -0,0 +1,9 @@
+#!/usr/bin/execlineb -S0
+# ==============================================================================
+# Add-on: mjpg-streamer
+# Take down the S6 supervision tree when mjpg-streamer fails
+# ==============================================================================
+if -n { s6-test $# -ne 0 }
+if -n { s6-test ${1} -eq 256 }
+
+s6-svscanctl -t /var/run/s6/services

camera-mjpg-streamer/rootfs/etc/services.d/mjpg-streamer/run

@@ -0,0 +1,9 @@
+#!/usr/bin/with-contenv bashio
+# ==============================================================================
+# Add-on: mjpg-streamer
+# Runs mjpg-streamer
+# ==============================================================================
+
+bashio::log.info "Starting mjpg-streamer.."
+
+mjpg_streamer -i "$(bashio::config 'mjpg_input')" -o "output_http.so -w /www_mjpg -p 80"

camera-mjpg-streamer/rootfs/etc/services.d/nginx/finish

@@ -0,0 +1,9 @@
+#!/usr/bin/execlineb -S0
+# ==============================================================================
+# Add-on: mjpg-streamer
+# Take down the S6 supervision tree when Nginx fails
+# ==============================================================================
+if -n { s6-test $# -ne 0 }
+if -n { s6-test ${1} -eq 256 }
+
+s6-svscanctl -t /var/run/s6/services

camera-mjpg-streamer/rootfs/etc/services.d/nginx/run

@@ -0,0 +1,11 @@
+#!/usr/bin/with-contenv bashio
+# ==============================================================================
+# Add-on: mjpg-streamer
+# Runs the Nginx daemon
+# ==============================================================================
+
+# Wait for aiortc web server to be available
+bashio::net.wait_for 80
+
+bashio::log.info "Starting NGinx..."
+exec nginx

klipper/DEV.md

@@ -1,18 +0,0 @@
-# Klipper
-
-Attempt at Klipper addon.
-
-Need a frontend:
-- OctoPrint ( + OctoKlipper plugin)
-- Mainsail ( + Moonraker )
-- Fluidd ( + Moonraker )
-
-Both Klipper and OctoPrint/Moonraker needs access to klipper_config (printer.cfg) folder.
-
-## Ideas
-
-> install git
-> add user, `useradd -ms /bin/bash docker && echo "docker:docker" | chpasswd && adduser docker sudo`
-> install sudo
-> set password, `passwd docker`
-> git clone https://github.com/th33xitus/kiauh.git

klipper/Dockerfile

@@ -1,18 +0,0 @@
-ARG BUILD_FROM="ghcr.io/home-assistant/amd64-base"
-
-FROM ${BUILD_FROM}
-
-WORKDIR /root
-
-RUN apk add --no-cache \
-        git \
-        py3-virtualenv \
-        python3-dev \
-        libffi-dev \
-        build-base \
-        curl-dev \
-        caddy
-
-COPY rootfs /
-RUN chmod +x /etc/cont-init.d/*.sh
-RUN chmod +x /etc/services.d/*/*

klipper/config.yaml

@@ -1,22 +0,0 @@
-name: "3DPrinter-Klipper"
-version: "2023.01.03"
-slug: "3dprinter-klipper"
-description: "Klipper as an addon."
-url: "https://github.com/fredrikbaberg/3dprinter-addons/tree/klipper/3dprinter-klipper"
-arch:
-    - armv7
-    - amd64
-    - armhf
-    - aarch64
-    - i386
-stage: experimental
-ingress: true
-init: false
-realtime: true
-gpio: true
-uart: true
-usb: true
-ports:
-    7125/tcp: null
-ports_description:
-    7125/tcp: Moonraker API

klipper/rootfs/etc/caddy/Caddyfile

@@ -1,4 +0,0 @@
-:8099 {
-    root * /data/mainsail
-    file_server
-}

klipper/rootfs/etc/cont-init.d/klipper.sh

@@ -1,12 +0,0 @@
-#!/usr/bin/with-contenv bashio
-
-if [ ! -d /data/klipper ]; then
-    git clone https://github.com/KevinOConnor/klipper /data/klipper
-fi
-
-if [ ! -d /data/klippy-env ]; then
-    virtualenv /data/klippy-env
-    /data/klippy-env/bin/pip install -r /data/klipper/scripts/klippy-requirements.txt
-fi
-
-mkdir -p /data/klipper_config

klipper/rootfs/etc/cont-init.d/mainsail.sh

@@ -1,7 +0,0 @@
-#!/usr/bin/with-contenv bashio
-
-if [ ! -d /data/mainsail ]; then
-    mkdir -p /data/mainsail
-    cd /data/mainsail
-    wget -q -O mainsail.zip https://github.com/mainsail-crew/mainsail/releases/latest/download/mainsail.zip && unzip mainsail.zip && rm mainsail.zip
-fi

klipper/rootfs/etc/cont-init.d/moonraker.sh

@@ -1,16 +0,0 @@
-#!/usr/bin/with-contenv bashio
-
-if [ ! -d /data/moonraker ]; then
-    git clone https://github.com/Arksine/moonraker.git /data/moonraker
-fi
-
-if [ ! -d /data/moonraker-env ]; then
-    virtualenv /data/moonraker-env
-    /data/moonraker-env/bin/pip install -r /data/moonraker/scripts/moonraker-requirements.txt
-fi
-
-mkdir -p /data/klipper_config
-
-if [ ! -f /data/klipper_config/moonraker.conf ]; then
-    cp /usr/share/templates/moonraker.conf /data/klipper_config/moonraker.conf
-fi

klipper/rootfs/etc/services.d/klipper/run

@@ -1,16 +0,0 @@
-#!/usr/bin/with-contenv bashio
-
-bashio::log.info "Starting Klipper..."
-
-KLIPPER_PYTHON=/data/klippy-env/bin/python
-KLIPPY=/data/klipper/klippy/klippy.py
-KLIPPER_CFG=/data/klipper_config/printer.cfg
-KLIPPY_LOGFILE=/tmp/klippy.log
-KLIPPY_UDS=/tmp/klippy_uds
-
-mkdir -p /data/klipper_config
-
-touch ${KLIPPY_LOGFILE}
-touch ${KLIPPER_CFG}
-
-exec ${KLIPPER_PYTHON} ${KLIPPY} ${KLIPPER_CFG} -l ${KLIPPY_LOGFILE} -a ${KLIPPY_UDS}

klipper/rootfs/etc/services.d/moonraker/run

@@ -1,15 +0,0 @@
-#!/usr/bin/with-contenv bashio
-
-bashio::log.info "Starting Moonraker..."
-
-MOONRAKER_PYTHON=/data/moonraker-env/bin/python
-MOONRAKER=/data/moonraker/moonraker/moonraker.py
-MOONRAKER_CFG=/data/klipper_config/moonraker.conf
-MOONRAKER_LOGFILE=/tmp/moonraker.log
-
-mkdir -p /data/klipper_config
-
-touch ${MOONRAKER_LOGFILE}
-touch ${MOONRAKER_CFG}
-
-exec ${MOONRAKER_PYTHON} ${MOONRAKER} -c ${MOONRAKER_CFG} -l ${MOONRAKER_LOGFILE}

klipper/rootfs/etc/services.d/proxy/run

@@ -1,3 +0,0 @@
-#!/usr/bin/with-contenv bashio
-
-exec caddy run -config /etc/caddy/Caddyfile

klipper/rootfs/usr/share/templates/moonraker.conf

@@ -1,39 +0,0 @@
-[server]
-host: 0.0.0.0
-port: 7125
-enable_debug_logging: False
-config_path: ~/klipper_config
-log_path: ~/klipper_logs
-
-[authorization]
-cors_domains:
-    https://my.mainsail.xyz
-    http://my.mainsail.xyz
-    http://*.local
-    http://*.lan
-trusted_clients:
-    10.0.0.0/8
-    127.0.0.0/8
-    169.254.0.0/16
-    172.16.0.0/12
-    192.168.0.0/16
-    FE80::/10
-    ::1/128
-
-# enables partial support of Octoprint API
-[octoprint_compat]
-
-# enables moonraker to track and store print history.
-[history]
-
-[machine]
-provider: none
-
-# this enables moonraker's update manager
-[update_manager]
-enable_system_updates: False
-
-[update_manager mainsail]
-type: web
-repo: mainsail-crew/mainsail
-path: /data/mainsail

repository.yaml

@@ -0,0 +1,3 @@
+name: 3DPrinter addons for Home-Asssistant by gronod
+url: https://git.i3omb.com/gronod/ha-3dprinter-addon
+maintainer: Gordon Bolton <gordon@i3omb.com>