wails/v3/internal/templates/_base/default/Taskfile.tmpl.yml

version: '3'

vars:
  APP_NAME: "{{.ProjectName}}{{exeExt}}"
  APP_VERSION: "0.1.0"
  PRODUCT_NAME: "My Product"
  PRODUCT_DESCRIPTION: "My Product Description"
  PRODUCT_VERSION: "0.1.0"
  PRODUCT_COMPANY: "My Company"
  PRODUCT_COPYRIGHT: "(c) 2023 My Company"
  PRODUCT_COMMENTS: "My Comments"
  PRODUCT_IDENTIFIER: "com.mycompany.myproduct"
  BUILD_DIR: "build"

tasks:

  generate:build-assets:
    summary: Generates the build assets
    cmds:
      - wails3 generate build-assets -dir {{.BUILD_DIR}} -name "{{.APP_NAME}}" -productname "{{.PRODUCT_NAME}}" -productdescription "{{.PRODUCT_DESCRIPTION}}" -productversion "{{.PRODUCT_VERSION}}" -productcompany "{{.PRODUCT_COMPANY}}" -productcopyright "{{.PRODUCT_COPYRIGHT}}" -productcomments "{{.PRODUCT_COMMENTS}}" -productidentifier "{{.PRODUCT_IDENTIFIER}}"

  pre-build:
    summary: Pre-build hooks

  post-build:
    summary: Post-build hooks

  install-frontend-deps:
    summary: Install frontend dependencies
    dir: frontend
    sources:
      - package.json
      - package-lock.json
    generates:
      - node_modules/*
    preconditions:
      - sh: npm version
        msg: "Looks like npm isn't installed. Npm is part of the Node installer: https://nodejs.org/en/download/"
    cmds:
      - npm install

  build-frontend:
    summary: Build the frontend project
    dir: frontend
    generates:
      - frontend/dist/*
    deps:
      - install-frontend-deps
    cmds:
      - npm run build

  build:darwin:
    summary: Builds the application
    platforms:
      - darwin
    cmds:
      - task: pre-build
      - task: build-frontend
      - go build -gcflags=all="-N -l" -o bin/{{.APP_NAME}}
      - task: post-build
    env:
      CGO_CFLAGS: "-mmacosx-version-min=10.13"
      CGO_LDFLAGS: "-mmacosx-version-min=10.13"
      MACOSX_DEPLOYMENT_TARGET: "10.13"

  build:backend:darwin:
    summary: Builds the application
    platforms:
      - darwin
    cmds:
      - task: pre-build
      - go build -gcflags=all="-N -l" -o bin/{{ "{{.APP_NAME}}" }}
      - task: post-build
    env:
      CGO_CFLAGS: "-mmacosx-version-min=10.13"
      CGO_LDFLAGS: "-mmacosx-version-min=10.13"
      MACOSX_DEPLOYMENT_TARGET: "10.13"

  build:windows:
    summary: Builds the application for Windows
    platforms:
      - windows
    cmds:
      - task: pre-build
      - task: build-frontend
      - go build -gcflags=all="-N -l" -o bin/{{ "{{.APP_NAME}}" }}
      - task: post-build


  build:backend:windows:
    summary: Builds the backend application for Windows
    platforms:
      - windows
    cmds:
      - task: pre-build
      - go build -gcflags=all="-N -l" -o bin/{{ "{{.APP_NAME}}" }}
      - task: post-build

  build:
    summary: Builds the application
    cmds:
      - task: build:darwin
      - task: build:windows

  build:backend:
    summary: Builds the backend application
    cmds:
      - task: build:backend:darwin
      - task: build:backend:windows

  generate-icons:
    summary: Generates Windows `.ico` and Mac `.icns` files from an image
    dir: build
    cmds:
      # Generates both .ico and .icns files
      - wails generate icons -input appicon.png

  build-app-prod-darwin:
    summary: Creates a production build of the application
    cmds:
      - task: pre-build
      - task: build-frontend
      - GOOS=darwin GOARCH={{ "{{.ARCH}}" }} go build -tags production -ldflags="-w -s" -o build/bin/{{ "{{.APP_NAME}}" }}
      - task: post-build
    env:
      CGO_CFLAGS: "-mmacosx-version-min=10.13"
      CGO_LDFLAGS: "-mmacosx-version-min=10.13"
      MACOSX_DEPLOYMENT_TARGET: "10.13"
    vars:
      ARCH: $GOARCH

  frontend:dev:
    summary: Runs the frontend in development mode
    dir: frontend
    cmds:
      - npm run dev

  run:
    summary: Runs the application
    cmds:
      - ./bin/{{ "{{.APP_NAME}}" }}

  dev:
    summary: Runs the application in development mode
    preconditions:
    - sh: 'wails3 tool checkport -p 5173'
      msg: "Vite does not appear to be running."
    cmds:
      - task: build:backend
      - task: run

  create-app-bundle:
    summary: Builds a `.app` bundle
    cmds:
      - mkdir -p {{ "{{.APP_NAME}}" }}.app/Contents/{MacOS,Resources}
      - cp build/icons.icns {{ "{{.APP_NAME}}" }}.app/Contents/Resources
      - cp build/bin/{{ "{{.APP_NAME}}" }} {{ "{{.APP_NAME}}" }}.app/Contents/MacOS
      - cp build/Info.plist {{ "{{.APP_NAME}}" }}.app/Contents

  package-darwin-arm64:
    summary: Packages a production build of the application into a `.app` bundle
    platform: darwin
    deps:
      - task: build-app-prod-darwin
        vars:
            ARCH: arm64
      - generate-icons
    cmds:
      - task: create-app-bundle

  generate:syso:
    dir: build
    platform: windows
    cmds:
      - wails generate syso -arch {{ "{{.ARCH}}" }} -icon icon.ico -manifest wails.exe.manifest -info info.json -out ../wails.syso
    vars:
      ARCH: $GOARCH

  package:windows:
    summary: Packages a production build of the application into a `.exe` bundle
    platform: windows
    deps:
      - generate-icons
    cmds:
      - task: generate:syso
        vars:
            ARCH: amd64
      - go build -tags production -ldflags="-w -s -H windowsgui" -o bin/{{ "{{.APP_NAME}}" }}.exe
      - powershell Remove-item wails.syso