minor updates

.github/workflows/build-and-release.yaml

@@ -0,0 +1,89 @@
+name: Build and release
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - main
+      - dev
+    paths:
+      - 'main.go'
+      - 'go.mod'
+      - '.github/workflows/build-and-release.yml'
+    tags:
+      - v*
+  pull_request:
+    branches:
+      - main
+
+permissions:
+  contents: write
+  checks: write
+  pull-requests: write
+  packages: write
+
+concurrency:
+  group: build-and-release
+  cancel-in-progress: true
+
+jobs:
+  build-and-release:
+    timeout-minutes: 10
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b # v4
+      - uses: actions/setup-go@0c52d547c9bc32b1aa3301fd7a9cb496313a4491 # v5
+        with:
+          go-version: 1.22.1
+
+      # Install dependencies
+      - name: Install dependencies
+        run: go mod download
+
+      # Build
+      - name: Build macOS ARM64
+        run: |
+          GOOS=darwin GOARCH=arm64 go build -o main.go -o gollama-macos-arm64${{ github.ref == 'refs/heads/dev' && '-dev' }}
+          echo "macOS ARM64 build completed" >> "$GITHUB_STEP_SUMMARY"
+
+      - name: Build Linux
+        run: |
+          GOOS=linux GOARCH=amd64 go build -o main.go -o gollama-linux-amd64${{ github.ref == 'refs/heads/dev' && '-dev' }}
+          GOOS=linux GOARCH=arm64 go build -o main.go -o gollama-linux-arm64${{ github.ref == 'refs/heads/dev' && '-dev' }}
+          echo "Linux build completed" >> "$GITHUB_STEP_SUMMARY"
+
+      - name: Upload artefacts
+        uses: actions/upload-artifact@65462800fd760344b1a7b4382951275a0abb4808 # v4
+        with:
+          name: gollama
+          path: |
+            gollama-macos-arm64${{ github.ref == 'refs/heads/dev' && '-dev' }}
+            gollama-linux-amd64${{ github.ref == 'refs/heads/dev' && '-dev' }}
+            gollama-linux-arm64${{ github.ref == 'refs/heads/dev' && '-dev' }}
+
+      # Bump version
+      - name: Bump version and push tag
+        id: tag_version
+        if: github.event_name == 'push' && startsWith(github.ref, 'refs/heads/main') && !contains(github.event.head_commit.message, '[skip ci]')
+        uses: mathieudutour/github-tag-action@a22cf08638b34d5badda920f9daf6e72c477b07b # v6.2
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          release_branches: main
+          pre_release_branches: dev
+
+      # Publish
+      - name: Create a GitHub release
+        uses: ncipollo/release-action@2c591bcc8ecdcd2db72b97d6147f871fcd833ba5 # v1
+        if: github.event_name == 'push' && startsWith(github.ref, 'refs/heads/main') && !contains(github.event.head_commit.message, '[skip ci]')
+        with:
+          tag: ${{ steps.tag_version.outputs.new_tag }}
+          name: Release ${{ steps.tag_version.outputs.new_tag }}
+          body: ${{ steps.tag_version.outputs.changelog }}
+          generateReleaseNotes: true
+          allowUpdates: true
+          prerelease: ${{ startsWith(github.ref, 'refs/heads/dev') }}
+          artifacts: |
+            gollama-macos-arm64${{ github.ref == 'refs/heads/dev' && '-dev' }}
+            gollama-linux-amd64${{ github.ref == 'refs/heads/dev' && '-dev' }}
+            gollama-linux-arm64${{ github.ref == 'refs/heads/dev' && '-dev' }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2024 Sam McLeod
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -0,0 +1,231 @@
+# gollama - Go manage your Ollama models
+
+gollama is a TUI application to help manage your Ollama models. It provides an interactive way to view, sort, run, and delete your models.
+
+## Features
+
+- List all available models with details such as name, ID, size, quantization level, and modified date.
+- Sort models by name, size, or modified date.
+- Select multiple models for deletion.
+- Run a selected model using the Ollama CLI.
+- Logging to `gollama.log` file with debug, info, and error levels.
+
+## Installation
+
+1. Ensure you have Go installed on your system.
+2. Clone this repository:
+
+```bash
+git clone https://github.com/yourusername/gollama.git
+```
+
+3. Navigate to the project directory:
+
+```bash
+cd gollama
+```
+
+4. Build the application:
+
+```bash
+go build -o gollama main.go
+```
+
+## Usage
+
+Run the application:
+
+```bash
+gollama
+```
+
+Use the following keyboard shortcuts to interact with the TUI:
+
+| Key   | Action                  |
+| ----- | ----------------------- |
+| Space | Select/deselect a model |
+| D     | Delete selected models  |
+| s     | Sort by name            |
+| S     | Sort by size            |
+| m     | Sort by modified date   |
+| Enter | Run the selected model  |
+| y     | Confirm deletion        |
+| n     | Cancel deletion         |
+
+## Architecture
+
+_Current as of 2024-05-30_
+
+Component Diagram (PlantUML):
+
+```plantuml
+@startuml
+title Gollama Application Component Diagram
+
+component "Main Package" {
+  [AppModel]
+  [main]
+}
+
+component "Ollama API Client" {
+  [api.Client]
+}
+
+component "Bubbletea Library" {
+  interface tea.Model <<interface>>
+}
+
+component "Charmbracelet Bubbles" {
+  [list.Model]
+  [key.Binding]
+}
+
+[AppModel] --> [api.Client]: Uses for API calls
+[AppModel] --> [list.Model]: Displays model data
+[KeyMap] --> [list.Model]: Handles user input
+[tea.Program] -down-> [AppModel]: Manages the application's state
+@enduml
+```
+
+Class Diagram (PlantUML):
+
+```plantuml
+@startuml
+title Gollama Application Class Diagram
+
+class Model {
+  - Name: string
+  - ID: string
+  - Size: float64
+  - QuantizationLevel: string
+  - Modified: time.Time
+  - Selected: bool
+  + Title(): string
+  + Description(): string
+  + FilterValue(): string
+}
+
+class KeyMap {
+  - Space: key.Binding
+  - Delete: key.Binding
+  - SortByName: key.Binding
+  - SortBySize: key.Binding
+  - SortByModified: key.Binding
+  - RunModel: key.Binding
+  - ConfirmYes: key.Binding
+  - ConfirmNo: key.Binding
+}
+
+class AppModel {
+  - client: *api.Client
+  - list: list.Model
+  - keys: *KeyMap
+  - models: []Model
+  - width: int
+  - height: int
+  - confirmDeletion: bool
+  - selectedForDeletion: []Model
+  + Init(): tea.Cmd
+  + Update(msg tea.Msg): (tea.Model, tea.Cmd)
+  + View(): string
+}
+
+class "main" {
+  + main(): void
+}
+
+AppModel --> Model: Contains
+AppModel --> KeyMap: Uses
+"main" --> AppModel: Creates and initializes
+@enduml
+```
+
+```plantuml
+@startuml
+
+title Gollama Application Architecture
+
+package "Main Package" {
+    class Model {
+        - Name: string
+        - ID: string
+        - Size: float64
+        - QuantizationLevel: string
+        - Modified: time.Time
+        - Selected: bool
+        + Title(): string
+        + Description(): string
+        + FilterValue(): string
+    }
+
+    class KeyMap {
+        - Space: key.Binding
+        - Delete: key.Binding
+        - SortByName: key.Binding
+        - SortBySize: key.Binding
+        - SortByModified: key.Binding
+        - RunModel: key.Binding
+        - ConfirmYes: key.Binding
+        - ConfirmNo: key.Binding
+    }
+
+    class AppModel {
+        - client: *api.Client
+        - list: list.Model
+        - keys: *KeyMap
+        - models: []Model
+        - width: int
+        - height: int
+        - confirmDeletion: bool
+        - selectedForDeletion: []Model
+    }
+
+    class "main" {
+        + main(): void
+    }
+}
+
+package "Ollama API Client" {
+    class "api.Client" {
+        + List(ctx context.Context) (*ListResponse, error)
+        + Delete(ctx context.Context, req *DeleteRequest) error
+    }
+
+    class "ListResponse" {}
+    class "DeleteRequest" {}
+}
+
+package "Bubbletea Library" {
+    interface tea.Model {
+        Init(): tea.Cmd
+        Update(msg tea.Msg): (tea.Model, tea.Cmd)
+        View(): string
+    }
+}
+
+package "Charmbracelet Bubbles" {
+    class "list.Model" {}
+    class "key.Binding" {}
+}
+
+main --> AppModel: Creates and initializes
+AppModel --> api.Client: Uses for API calls
+api.Client <-- AppModel: Fetches model data
+AppModel --> list.Model: Displays model data
+list.Model <--> Model: Contains items of type Model
+AppModel --> KeyMap: Defines key bindings
+KeyMap --> list.Model: Handles user input
+AppModel --> "tea.Program": Runs the application
+"tea.Program" -down-> AppModel: Manages the application's state
+@enduml
+```
+
+## Contributing
+
+Contributions are welcome! If you find any issues or have suggestions for improvements, please open an issue or submit a pull request.
+
+## License
+
+[MIT License](LICENSE)
+
+Copyright © 2024 Sam McLeod

main.go

@@ -210,6 +210,10 @@ func (m *AppModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 			infoLogger.Println("Delete key pressed")
 			m.selectedForDeletion = getSelectedModels(m.models)
 			infoLogger.Printf("Selected models for deletion: %+v\n", m.selectedForDeletion)
+			if len(m.selectedForDeletion) == 0 {
+				infoLogger.Println("No models selected for deletion")
+				break
+			}
 			m.confirmDeletion = true
 		case key.Matches(msg, m.keys.ConfirmYes):
 			if m.confirmDeletion {
@@ -266,7 +270,11 @@ func (m *AppModel) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 
 func (m *AppModel) View() string {
 	if m.confirmDeletion {
-		return lipgloss.NewStyle().Bold(true).Render("Are you sure you want to delete the selected models? (y/N): ")
+		selectedModelsList := ""
+		for _, model := range m.selectedForDeletion {
+			selectedModelsList += fmt.Sprintf("- %s\n", model.Name)
+		}
+		return fmt.Sprintf("Are you sure you want to delete the following models?\n%s(y/N): ", selectedModelsList)
 	}
 
 	nameWidth, sizeWidth, quantWidth, modifiedWidth, idWidth := calculateColumnWidths(m.width)

renovate.json

@@ -0,0 +1,6 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "local>sammcj/renovate-config"
+  ]
+}