wails/v3/internal/templates/_common/Taskfile.tmpl.yml

version: '3'

vars:
  APP_NAME: "{{.ProjectName}}"
  BIN_DIR: "bin"

tasks:

  ## -------------------------- Build -------------------------- ##

  build:
    summary: Builds the application
    cmds:
      # Build for current OS
      - task: build:{{ "{{OS}}" }}

      # Uncomment to build for specific OSes
      # - task: build:linux
      # - task: build:windows
      # - task: build:darwin


  ## ------> Windows <-------

  build:windows:
    summary: Builds the application for Windows
    deps:
      - task: go:mod:tidy
      - task: build:frontend
      - task: generate:icons
      - task: generate:syso
        vars:
          ARCH: {{ "'{{.ARCH}}'" }}
    cmds:
      - go build {{ "{{.BUILD_FLAGS}}" }} -o {{ "{{.BIN_DIR}}" }}/{{.ProjectName}}.exe
    vars:
      BUILD_FLAGS: {{ "'{{if eq .PRODUCTION \"true\"}}-tags production -ldflags=\"-w -s -H windowsgui\"{{else}}-gcflags=all=\"-N -l\"{{end}}'" }}
    env:
      GOOS: windows
      CGO_ENABLED: 0
      GOARCH: {{ "'{{.ARCH | default ARCH}}'" }}
      PRODUCTION: {{ "'{{.PRODUCTION | default \"false\"}}'" }}

  build:windows:prod:arm64:
    summary: Creates a production build of the application
    cmds:
      - task: build:windows
        vars:
          ARCH: arm64
          PRODUCTION: "true"

  build:windows:prod:amd64:
    summary: Creates a production build of the application
    cmds:
      - task: build:windows
        vars:
          ARCH: amd64
          PRODUCTION: "true"

  build:windows:debug:arm64:
    summary: Creates a debug build of the application
    cmds:
      - task: build:windows
        vars:
          ARCH: arm64

  build:windows:debug:amd64:
    summary: Creates a debug build of the application
    cmds:
      - task: build:windows
        vars:
          ARCH: amd64

  ## ------> Darwin <-------

  build:darwin:
    summary: Creates a production build of the application
    deps:
      - task: go:mod:tidy
      - task: build:frontend
      - task: generate:icons
    cmds:
      - go build {{ "{{.BUILD_FLAGS}}" }} -o {{ "{{.BIN_DIR}}" }}/{{ "{{.APP_NAME}}" }}
    vars:
      BUILD_FLAGS: {{ "'{{if eq .PRODUCTION \"true\"}}-tags production -ldflags=\"-w -s\"{{else}}-gcflags=all=\"-N -l\"{{end}}'" }}
    env:
      GOOS: darwin
      CGO_ENABLED: 1
      GOARCH: {{ "'{{.ARCH | default ARCH}}'" }}
      CGO_CFLAGS: "-mmacosx-version-min=10.15"
      CGO_LDFLAGS: "-mmacosx-version-min=10.15"
      MACOSX_DEPLOYMENT_TARGET: "10.15"
      PRODUCTION: {{ "'{{.PRODUCTION | default \"false\"}}'" }}

  build:darwin:prod:arm64:
    summary: Creates a production build of the application
    cmds:
      - task: build:darwin
        vars:
          ARCH: arm64
          PRODUCTION: "true"

  build:darwin:prod:amd64:
    summary: Creates a production build of the application
    cmds:
      - task: build:darwin
        vars:
          ARCH: amd64
          PRODUCTION: "true"

  build:darwin:debug:arm64:
    summary: Creates a debug build of the application
    cmds:
      - task: build:darwin
        vars:
          ARCH: arm64

  build:darwin:debug:amd64:
    summary: Creates a debug build of the application
    cmds:
      - task: build:darwin
        vars:
          ARCH: amd64


  ## ------> Linux <-------

  build:linux:
    summary: Builds the application for Linux
    deps:
      - task: go:mod:tidy
      - task: build:frontend
      - task: generate:icons
        vars:
          ARCH: {{ "'{{.ARCH}}'" }}
    cmds:
      - go build {{ "{{.BUILD_FLAGS}}" }} -o {{ "{{.BIN_DIR}}" }}/{{.ProjectName}}
    vars:
      BUILD_FLAGS: {{ "'{{if eq .PRODUCTION \"true\"}}-tags production -ldflags=\"-w -s\"{{else}}-gcflags=all=\"-N -l\"{{end}}'" }}
    env:
      GOOS: linux
      CGO_ENABLED: 1
      GOARCH: {{ "'{{.ARCH | default ARCH}}'" }}
      PRODUCTION: {{ "'{{.PRODUCTION | default \"false\"}}'" }}

  build:linux:prod:arm64:
    summary: Creates a production build of the application
    cmds:
      - task: build:linux
        vars:
          ARCH: arm64
          PRODUCTION: "true"

  build:linux:prod:amd64:
    summary: Creates a production build of the application
    cmds:
      - task: build:linux
        vars:
          ARCH: amd64
          PRODUCTION: "true"

  build:linux:debug:arm64:
    summary: Creates a debug build of the application
    cmds:
      - task: build:linux
        vars:
          ARCH: arm64

  build:linux:debug:amd64:
    summary: Creates a debug build of the application
    cmds:
      - task: build:linux
        vars:
          ARCH: amd64

  ## -------------------------- Package -------------------------- ##

  package:
    summary: Packages a production build of the application into a bundle
    cmds:

      # Package for current OS
      - task: package:{{ "{{OS}}" }}

      # Package for specific os/arch
      # - task: package:darwin:arm64
      # - task: package:darwin:amd64
      # - task: package:windows:arm64
      # - task: package:windows:amd64

  ## ------>  Windows <------

  package:windows:
    summary: Packages a production build of the application into a `.exe` bundle
    cmds:
      - task: create:nsis:installer
        vars:
          ARCH: {{ "'{{.ARCH}}'" }}
    vars:
        ARCH: {{ "'{{.ARCH | default ARCH}}'" }}

  package:windows:arm64:
    summary: Packages a production build of the application into a `.exe` bundle
    cmds:
      - task: package:windows
        vars:
          ARCH: arm64

  package:windows:amd64:
    summary: Packages a production build of the application into a `.exe` bundle
    cmds:
      - task: package:windows
        vars:
          ARCH: amd64

  generate:syso:
    summary: Generates Windows `.syso` file
    dir: build
    cmds:
      - wails3 generate syso -arch {{ "{{.ARCH}}" }} -icon icon.ico -manifest wails.exe.manifest -info info.json -out ../wails.syso
    vars:
      ARCH: {{ "'{{.ARCH | default ARCH}}'" }}

  create:nsis:installer:
    summary: Creates an NSIS installer
    label: "NSIS Installer ({{ "{{.ARCH}}"}})"
    dir: build/nsis
    sources:
      - "{{ "{{.ROOT_DIR}}"}}\\bin\\{{ "{{.APP_NAME}}"}}.exe"
    generates:
      - "{{ "{{.ROOT_DIR}}"}}\\bin\\{{ "{{.APP_NAME}}"}}-{{ "{{.ARCH}}"}}-installer.exe"
    deps:
      - task: build:windows
        vars:
          PRODUCTION: "true"
          ARCH: {{ "'{{.ARCH}}'" }}
    cmds:
      - makensis -DARG_WAILS_{{ "'{{.ARG_FLAG}}'" }}_BINARY="{{ "{{.ROOT_DIR}}"}}\{{ "{{.BIN_DIR}}" }}\{{ "{{.APP_NAME}}"}}.exe" project.nsi
    vars:
      ARCH: {{ "'{{.ARCH | default ARCH}}'" }}
      ARG_FLAG: {{ "'{{if eq .ARCH \"amd64\"}}AMD64{{else}}ARM64{{end}}'" }}

  ## ------>  Darwin <------

  package:darwin:
    summary: Packages a production build of the application into a `.app` bundle
    platforms: [ darwin ]
    deps:
      - task: build:darwin
        vars:
          PRODUCTION: "true"
    cmds:
      - task: create:app:bundle

  package:darwin:arm64:
    summary: Packages a production build of the application into a `.app` bundle
    platforms: [ darwin/arm64 ]
    deps:
      - task: package:darwin
        vars:
          ARCH: arm64

  package:darwin:amd64:
    summary: Packages a production build of the application into a `.app` bundle
    platforms: [ darwin/amd64 ]
    deps:
      - task: package:darwin
        vars:
          ARCH: amd64

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

  ## ------>  Linux <------

  package:linux:
    summary: Packages a production build of the application for Linux
    platforms: [ linux ]
    deps:
      - task: build:linux
        vars:
          PRODUCTION: "true"
    cmds:
      - task: create:appimage

  create:appimage:
    summary: Creates an AppImage
    dir: build/appimage
    platforms: [ linux ]
    deps:
      - task: build:linux
        vars:
          PRODUCTION: "true"
      - task: generate:linux:dotdesktop
    cmds:
      # Copy binary + icon to appimage dir
      - cp {{ "{{.APP_BINARY}}" }} {{ "{{.APP_NAME}}" }}
      - cp ../appicon.png appicon.png
      # Generate AppImage
      - wails3 generate appimage -binary {{ "{{.APP_NAME}}" }} -icon {{ "{{.ICON}}" }} -desktopfile {{ "{{.DESKTOP_FILE}}" }} -outputdir {{ "{{.OUTPUT_DIR}}" }} -builddir {{ "{{.ROOT_DIR}}" }}/build/appimage
    vars:
      APP_NAME: '{{ "{{.APP_NAME}}" }}'
      APP_BINARY: '../../bin/{{ "{{.APP_NAME}}" }}'
      ICON: '../appicon.png'
      DESKTOP_FILE: '{{ "{{.APP_NAME}}" }}.desktop'
      OUTPUT_DIR: '../../bin'

  generate:linux:dotdesktop:
    summary: Generates a `.desktop` file
    dir: build
    sources:
        - "appicon.png"
    generates:
        - '{{ "{{.ROOT_DIR}}"}}/build/appimage/{{ "{{.APP_NAME}}" }}.desktop'
    cmds:
      - mkdir -p {{ "{{.ROOT_DIR}}"}}/build/appimage
      # Run `wails3 generate .desktop -help` for all the options
      - wails3 generate .desktop -name "{{ "{{.APP_NAME}}" }}" -exec "{{ "{{.EXEC}}" }}" -icon "{{ "{{.ICON}}" }}" -outputfile {{ "{{.ROOT_DIR}}"}}/build/appimage/{{ "{{.APP_NAME}}" }}.desktop -categories "{{ "{{.CATEGORIES}}" }}"
      # -comment "A comment"
      # -terminal "true"
      # -version "1.0"
      # -genericname "Generic Name"
      # -keywords "keyword1;keyword2;"
      # -startupnotify "true"
      # -mimetype "application/x-extension1;application/x-extension2;"

    vars:
      APP_NAME: '{{ "{{.APP_NAME}}" }}'
      EXEC: '{{ "{{.APP_NAME}}" }}'
      ICON: 'appicon'
      CATEGORIES: 'Development;'
      OUTPUTFILE: '{{ "{{.ROOT_DIR}}"}}/build/appimage/{{ "{{.APP_NAME}}" }}.desktop'

  ## -------------------------- Misc -------------------------- ##


  generate:icons:
    summary: Generates Windows `.ico` and Mac `.icns` files from an image
    dir: build
    sources:
      - "appicon.png"
    generates:
      - "icons.icns"
      - "icons.ico"
    method: timestamp
    cmds:
      # Generates both .ico and .icns files
      - wails3 generate icons -input appicon.png

  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 --silent --no-progress
      - npm install

  build:frontend:
    summary: Build the frontend project
    dir: frontend
    sources:
      - "**/*"
    generates:
      - dist/*
    deps:
      - install:frontend:deps
      - generate:bindings
    cmds:
      - npm run build -q

  generate:bindings:
    summary: Generates bindings for the frontend
    sources:
      - "**/*.go"
    generates:
      - "frontend/bindings/**/*"
    cmds:
      {{- if .UseTypescript }}
      # For a complete list of options, run `wails3 generate bindings -help`
      - wails3 generate bindings -silent -ts
        {{- else }}
      - wails3 generate bindings -silent
      {{- end }}
      # - wails3 generate bindings -silent

  go:mod:tidy:
    summary: Runs `go mod tidy`
    internal: true
    generates:
      - go.sum
    sources:
      - go.mod
    cmds:
      - go mod tidy

# ----------------------- dev ----------------------- #


  run:
    summary: Runs the application
    cmds:
      - task: run:{{ "{{OS}}" }}

  run:windows:
    cmds:
      - {{ "'{{.BIN_DIR}}\\\\{{.APP_NAME}}.exe'" }}

  run:linux:
    cmds:
      - {{ "'{{.BIN_DIR}}/{{.APP_NAME}}'" }}

  run:darwin:
    cmds:
      - {{ "'{{.BIN_DIR}}/{{.APP_NAME}}'" }}

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

  dev:
    summary: Runs the application in development mode
    cmds:
      - wails3 tool watcher -config ./build/devmode.config.toml
    env:
      # This is the default vite dev server port
      FRONTEND_DEVSERVER_URL: 'http://localhost:5173'

  dev:reload:
    summary: Reloads the application
    cmds:
      - task: run