version: '3'

dotenv: ['.env']

vars:
  PROGRAM: vmrcli
  SHELL: pwsh

  CC: gcc

  SRC_DIR: src
  INC_DIR: include
  OBJ_DIR: obj
  BIN_DIR: bin

  CPPFLAGS: -I{{.INC_DIR}} -MMD -MP {{if eq .LOG_USE_COLOR "yes"}}-DLOG_USE_COLOR{{end}}

  CFLAGS: -O -Wall -W -pedantic -ansi -std=c2x
  LDFLAGS: -Llib
  LDLIBS: -lm

tasks:
  default:
    desc: Build vmrcli for Windows
    deps: [build]

  build:
    desc: Build vmrcli for Windows
    deps: [link]

  link:
    desc: Link all files in obj/ for Windows
    deps: [compile]
    cmds:
      - |
        {{.SHELL}} -Command "
        if (!(Test-Path -Path '{{.BIN_DIR}}')) { 
          New-Item -ItemType Directory -Path '{{.BIN_DIR}}' 
        }

        {{.CC}} {{.LDFLAGS}} {{.OBJ_DIR}}/*.o {{.LDLIBS}} -o {{.BIN_DIR}}/{{.PROGRAM}}.exe"
    sources:
      - '{{.OBJ_DIR}}/**'
    generates:
      - '{{.BIN_DIR}}/{{.PROGRAM}}.exe'

  compile:
    desc: Compile all files in src/ and include/ for Windows
    cmds:
      - |
        {{.SHELL}} -Command "
        if (!(Test-Path -Path '{{.OBJ_DIR}}')) { 
          New-Item -ItemType Directory -Path '{{.OBJ_DIR}}' 
        }

        Get-ChildItem -Path '{{.SRC_DIR}}' -Filter '*.c' | 
        ForEach-Object { \$_.Name -replace '\.c$', '' } | 
        ForEach-Object { {{.CC}} {{.CPPFLAGS}} {{.CFLAGS}} -c {{.SRC_DIR}}/\$_.c -o {{.OBJ_DIR}}/\$_.o }"
    sources:
      - '{{.SRC_DIR}}/**'
      - '{{.INC_DIR}}/**'
    generates:
      - '{{.OBJ_DIR}}/**'

  clean:
    desc: Remove all files in obj/ and bin/
    cmds:
      - |
        {{.SHELL}} -Command "
        if (Test-Path -Path '{{.OBJ_DIR}}') { Remove-Item -Path '{{.OBJ_DIR}}' -Recurse -Force }
        if (Test-Path -Path '{{.BIN_DIR}}') { Remove-Item -Path '{{.BIN_DIR}}' -Recurse -Force }"

  bump:
    desc: 'Bump the version. Usage: "task bump -- show" or "task bump -- [patch|minor|major]".'
    preconditions:
      - sh: 'pwsh -c "if (Get-Command bump) { exit 0 } else { exit 1 }"'
        msg: "The 'bump' command is not available. Please install the required tools to use this command."
    cmds:
      - |
        {{if eq .CLI_ARGS "show"}}
          pwsh -c "bump show -f src/vmrcli.c -p \"#define VERSION .(\d+\.\d+\.\d+).\""
        {{else}}
          pwsh -c "bump {{.CLI_ARGS}} -w -f src/vmrcli.c -p \"#define VERSION .(\d+\.\d+\.\d+).\""
        {{end}}