feat: add issue_templates for creation of icons (#935)

Co-authored-by: Dashboard Icons Bot <homarr-labs@proton.me>

.github/ISSUE_TEMPLATE/add_monochrome_icon.yml

@@ -0,0 +1,73 @@
+name: "Add light & dark icon"
+description: Use this template to add a new icon to the project. Monochrome icons need both light and dark versions.
+title: "feat(icons): add [NAME]"
+labels: ["monochrome-icon"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Hello and thank you for contributing to the project! Please fill out the following information to add a new icon to the project.
+        Once you've submitted the issue, sombody from the team will review it, before adding a label which automatically creates a pull request with the other filetypes.
+        If you submit a PNG icon, please note, that the SVG can not be generated from it.
+  - type: input
+    attributes:
+      label: Icon name
+      description: The name has to be unique and should be kebab-case.
+      placeholder: e.g. "icon-name"
+  - type: textarea
+    attributes:
+      label: Paste light mode icon
+      description: |
+        Please paste the icon here. It will automatically upload it to github. This icon should be visible on a light background.
+  - type: textarea
+    attributes:
+      label: Paste dark mode icon
+      description: |
+        Please paste the icon here. It will automatically upload it to github. This icon should be visible on a dark background.
+  - type: dropdown
+    attributes:
+      label: Icon type
+      options:
+        - SVG
+        - PNG
+  - type: dropdown
+    attributes:
+      label: Categories
+      multiple: true
+      options:
+        - Animal
+        - Cloud
+        - Communication
+        - Design
+        - Development
+        - E-Commerce
+        - Education
+        - File
+        - Finance
+        - Food
+        - Gaming
+        - Hardware
+        - Health
+        - Location
+        - Logistics
+        - Media
+        - Music
+        - Nature
+        - News
+        - Organization
+        - Search
+        - Security
+        - SocialMedia
+        - Streaming
+        - Travel
+        - Video
+  - type: input
+    attributes:
+      label: Aliases
+      description: A comma separated list of aliases
+      placeholder: e.g. "icon-alias, icon-alias-2"
+  - type: textarea
+    attributes:
+      label: Additional information
+      description: |
+        Add additional informations like a link to the application.

.github/ISSUE_TEMPLATE/add_normal_icon.yml

@@ -0,0 +1,68 @@
+name: "Add normal icon"
+description: Use this template to add a new icon to the project. Normal icons work for both light and dark themes.
+title: "feat(icons): add [NAME]"
+labels: ["normal-icon"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Hello and thank you for contributing to the project! Please fill out the following information to add a new icon to the project.
+        Once you've submitted the issue, sombody from the team will review it, before adding a label which automatically creates a pull request with the other filetypes.
+        If you submit a PNG icon, please note, that the SVG can not be generated from it.
+  - type: input
+    attributes:
+      label: Icon name
+      description: The name has to be unique and should be kebab-case.
+      placeholder: e.g. "icon-name"
+  - type: textarea
+    attributes:
+      label: Paste icon
+      description: |
+        Please paste the icon here. It will automatically upload it to github.
+  - type: dropdown
+    attributes:
+      label: Icon type
+      options:
+        - SVG
+        - PNG
+  - type: dropdown
+    attributes:
+      label: Categories
+      multiple: true
+      options:
+        - Animal
+        - Cloud
+        - Communication
+        - Design
+        - Development
+        - E-Commerce
+        - Education
+        - File
+        - Finance
+        - Food
+        - Gaming
+        - Hardware
+        - Health
+        - Location
+        - Logistics
+        - Media
+        - Music
+        - Nature
+        - News
+        - Organization
+        - Search
+        - Security
+        - SocialMedia
+        - Streaming
+        - Travel
+        - Video
+  - type: input
+    attributes:
+      label: Aliases
+      description: A comma separated list of aliases
+      placeholder: e.g. "icon-alias, icon-alias-2"
+  - type: textarea
+    attributes:
+      label: Additional information
+      description: |
+        Add additional informations like a link to the application.

.github/ISSUE_TEMPLATE/update_monochrome_icon.yml

@@ -0,0 +1,35 @@
+name: "Update light & dark icon"
+description: Use this template to update an existing icon. Monochrome icons need both light and dark versions.
+title: "feat(icons): update [NAME]"
+labels: ["monochrome-icon"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Hello and thank you for contributing to the project! Please fill out the following informations to update an existing icon in the project.
+  - type: input
+    attributes:
+      label: Icon name
+      description: The name has to be unique and should be kebab-case.
+      placeholder: e.g. "icon-name"
+  - type: textarea
+    attributes:
+      label: Paste light mode icon
+      description: |
+        Please paste the icon here. It will automatically upload it to github. This icon should be visible on a light background.
+  - type: textarea
+    attributes:
+      label: Paste dark mode icon
+      description: |
+        Please paste the icon here. It will automatically upload it to github. This icon should be visible on a dark background.
+  - type: dropdown
+    attributes:
+      label: Icon type
+      options:
+        - SVG
+        - PNG
+  - type: textarea
+    attributes:
+      label: Additional information
+      description: |
+        Add additional informations like, the reason for the update, or what has been changed.

.github/ISSUE_TEMPLATE/update_normal_icon.yml

@@ -0,0 +1,30 @@
+name: "Update normal icon"
+description: Use this template to update an existing icon. Normal icons work for both light and dark themes.
+title: "feat(icons): update [NAME]"
+labels: ["normal-icon"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        Hello and thank you for contributing to the project! Please fill out the following informations to update an existing icon in the project.
+  - type: input
+    attributes:
+      label: Icon name
+      description: The name has to match the existing icon name.
+      placeholder: e.g. "icon-name"
+  - type: textarea
+    attributes:
+      label: Paste icon
+      description: |
+        Please paste the icon here. It will automatically upload it to github.
+  - type: dropdown
+    attributes:
+      label: Icon type
+      options:
+        - SVG
+        - PNG
+  - type: textarea
+    attributes:
+      label: Additional information
+      description: |
+        Add additional informations like, the reason for the update, or what has been changed.

.github/workflows/compress_icons.yml

@@ -1,8 +1,6 @@
 name: Compress Icons
 
 on:
-  schedule:
-    - cron: "0 0 * * 0"
   workflow_dispatch:
 
 jobs:

.github/workflows/on_icon_addition_approved.yml

@@ -0,0 +1,69 @@
+name: "[Icon] Icon addition approved"
+on:
+  issues:
+    types: [labeled]
+
+jobs:
+  add-icon:
+    runs-on: ubuntu-latest
+    # This condition ensures the job only runs when the 'approved' label is added and the issue title starts with 'feat(icons): add '
+    if: |
+      contains(github.event.issue.labels.*.name, 'approved') && 
+      startsWith(github.event.issue.title, 'feat(icons): add ')
+    env:
+      ICON_TYPE: ${{ contains(github.event.issue.labels.*.name, 'normal-icon') && 'normal' || 'monochrome' }}
+    steps:
+      - name: Obtain token
+        id: obtainToken
+        uses: tibdex/github-app-token@v2
+        with:
+          private_key: ${{ secrets.DASHBOARD_ICONS_MANAGER_APP_PRIVATE_KEY }}
+          app_id: ${{ vars.DASHBOARD_ICONS_MANAGER_APP_ID }}
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        env:
+          GITHUB_TOKEN: ${{ steps.obtainToken.outputs.token }}
+      - name: Set Up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.11"
+      - name: Install Dependencies
+        run: |
+          pip install cairosvg pillow requests
+      - name: Parse issue form
+        id: parse_issue_form
+        run: echo "ISSUE_FORM=$(python scripts/parse_issue_form.py)" >> "$GITHUB_OUTPUT"
+        env:
+          INPUT_ISSUE_BODY: ${{ github.event.issue.body }}
+      - name: Create metadata file
+        run: python scripts/generate_metadata_file.py ${{ env.ICON_TYPE }} addition
+        env:
+          INPUT_ISSUE_FORM: ${{ steps.parse_issue_form.outputs.ISSUE_FORM }}
+          INPUT_ISSUE_AUTHOR_ID: ${{ github.event.issue.user.id }}
+          INPUT_ISSUE_AUTHOR_LOGIN: ${{ github.event.issue.user.login }}
+      - name: Generate icons
+        run: python scripts/generate_icons.py ${{ env.ICON_TYPE }} addition
+        env:
+          INPUT_ISSUE_FORM: ${{ steps.parse_issue_form.outputs.ISSUE_FORM }}
+      - name: Extract icon name
+        id: extract_icon_name
+        run: echo "ICON_NAME=$(python scripts/print_icon_name.py ${{ env.ICON_TYPE }} addition)" >> "$GITHUB_OUTPUT"
+        env:
+          INPUT_ISSUE_FORM: ${{ steps.parse_issue_form.outputs.ISSUE_FORM }}
+      - name: Commit changes
+        run: |
+          git config --global user.email "193821040+dashboard-icons-manager[bot]@users.noreply.github.com"
+          git config --global user.name "Dashboard Icons Manager"
+          git add .
+          git commit -m "feat(icons): add ${{ steps.extract_icon_name.outputs.ICON_NAME }}"
+
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v7
+        with:
+          token: ${{ steps.obtainToken.outputs.token }}
+          branch: icons/add-${{steps.extract_icon_name.outputs.ICON_NAME}}
+          base: main
+          title: "feat(icons): add ${{steps.extract_icon_name.outputs.ICON_NAME}}"
+          delete-branch: true
+          body: |
+            This PR adds the icon ${{steps.extract_icon_name.outputs.ICON_NAME}} added in #${{github.event.issue.number}} to the project.

.github/workflows/on_icon_update_approved.yml

@@ -0,0 +1,69 @@
+name: "[Icon] Icon update approved"
+on:
+  issues:
+    types: [labeled]
+
+jobs:
+  update-icon:
+    runs-on: ubuntu-latest
+    # This condition ensures the job only runs when the 'approved' label is updated and the issue title starts with 'feat(icons): update '
+    if: |
+      contains(github.event.issue.labels.*.name, 'approved') && 
+      startsWith(github.event.issue.title, 'feat(icons): update ')
+    env:
+      ICON_TYPE: ${{ contains(github.event.issue.labels.*.name, 'normal-icon') && 'normal' || 'monochrome' }}
+    steps:
+      - name: Obtain token
+        id: obtainToken
+        uses: tibdex/github-app-token@v2
+        with:
+          private_key: ${{ secrets.DASHBOARD_ICONS_MANAGER_APP_PRIVATE_KEY }}
+          app_id: ${{ vars.DASHBOARD_ICONS_MANAGER_APP_ID }}
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        env:
+          GITHUB_TOKEN: ${{ steps.obtainToken.outputs.token }}
+      - name: Set Up Python
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.11"
+      - name: Install Dependencies
+        run: |
+          pip install cairosvg pillow requests
+      - name: Parse issue form
+        id: parse_issue_form
+        run: echo "ISSUE_FORM=$(python scripts/parse_issue_form.py)" >> "$GITHUB_OUTPUT"
+        env:
+          INPUT_ISSUE_BODY: ${{ github.event.issue.body }}
+      - name: Update metadata file
+        run: python scripts/generate_metadata_file.py ${{ env.ICON_TYPE }} update
+        env:
+          INPUT_ISSUE_FORM: ${{ steps.parse_issue_form.outputs.ISSUE_FORM }}
+          INPUT_ISSUE_AUTHOR_ID: ${{ github.event.issue.user.id }}
+          INPUT_ISSUE_AUTHOR_LOGIN: ${{ github.event.issue.user.login }}
+      - name: Generate icons
+        run: python scripts/generate_icons.py ${{ env.ICON_TYPE }} update
+        env:
+          INPUT_ISSUE_FORM: ${{ steps.parse_issue_form.outputs.ISSUE_FORM }}
+      - name: Extract icon name
+        id: extract_icon_name
+        run: echo "ICON_NAME=$(python scripts/print_icon_name.py ${{ env.ICON_TYPE }} update)" >> "$GITHUB_OUTPUT"
+        env:
+          INPUT_ISSUE_FORM: ${{ steps.parse_issue_form.outputs.ISSUE_FORM }}
+      - name: Commit changes
+        run: |
+          git config --global user.email "193821040+dashboard-icons-manager[bot]@users.noreply.github.com"
+          git config --global user.name "Dashboard Icons Manager"
+          git add .
+          git commit -m "feat(icons): update ${{ steps.extract_icon_name.outputs.ICON_NAME }}"
+
+      - name: Create Pull Request
+        uses: peter-evans/create-pull-request@v7
+        with:
+          token: ${{ steps.obtainToken.outputs.token }}
+          branch: icons/update-${{steps.extract_icon_name.outputs.ICON_NAME}}
+          base: main
+          title: "feat(icons): update ${{steps.extract_icon_name.outputs.ICON_NAME}}"
+          delete-branch: true
+          body: |
+            This PR updates the icon ${{steps.extract_icon_name.outputs.ICON_NAME}} like requested in #${{github.event.issue.number}} to the project.