# Copyright (c) 2023 The Regents of the University of California
# All Rights Reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are
# met: redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer;
# redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution;
# neither the name of the copyright holders nor the names of its
# contributors may be used to endorse or promote products derived from
# this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

# docker buildx bake --push
# https://docs.docker.com/build/bake/reference

variable "IMAGE_URI" {
  default = "ghcr.io/gem5" # The gem5 GitHub container registry.
}

variable "TAG" {
  default = "latest"
}

# A group of targets to be built. Note: groups can contain other groups.
# Any target or group can be build individually. I.e.:
# `docker buildx bake --push ubuntu-20-04_all-dependencies` or
# `docker buildx bake --push ubuntu-releases`.
group "default" {
  targets=["clang-compilers", "ubuntu-releases", "gcc-compilers", "gcn-gpu", "gpu-fs", "sst", "systemc", "llvm-gnu-cross-compiler-riscv64", "gem5-all-min-dependencies"]
}

group "ubuntu-releases" {
  targets=["ubuntu-22-04_all-dependencies", "ubuntu-20-04_all-dependencies", "ubuntu-22-04_min-dependencies"]
}

group "clang-compilers" {
  targets = ["clang-compilers-base-20-04", "clang-compilers-base-22-04", "clang-compilers-16"]
}

group "gcc-compilers" {
  targets = ["gcc-compilers-base-20-04", "gcc-compilers-base-22-04"]
}

# Common attributes across all targets. Note: these can be overwritten.
target "common" {
  # Here we are enabling multi-platform builds. We are compiling to both ARM
  # amd X86.
  platforms = ["linux/amd64", "linux/arm64", "linux/riscv64"]
}

target "gcn-gpu" {
  inherits = ["common"]
  dockerfile = "Dockerfile"
  context = "gcn-gpu"
  tags = ["${IMAGE_URI}/gcn-gpu:${TAG}"]
}

target "gpu-fs" {
  inherits = ["common"]
  dockerfile = "Dockerfile"
  context = "gpu-fs"
  tags = ["${IMAGE_URI}/gpu-fs:${TAG}"]
}

target "sst" {
  inherits = ["common"]
  dockerfile = "Dockerfile"
  context = "sst-11.1.0"
  tags = ["${IMAGE_URI}/sst-env:${TAG}"]
}

target "systemc" {
  inherits = ["common"]
  dockerfile = "Dockerfile"
  context = "systemc-2.3.3"
  tags = ["${IMAGE_URI}/systemc-env:${TAG}"]
}

target "ubuntu-22-04_all-dependencies" {
  inherits = ["common"]
  dockerfile = "Dockerfile"
  context = "ubuntu-22.04_all-dependencies"
  tags = ["${IMAGE_URI}/ubuntu-22.04_all-dependencies:${TAG}"]
}

target "devcontainer" {
  inherits = ["common"]
  dependencies = ["devcontainer"]
  dockerfile = "Dockerfile"
  context = "devcontainer"
  tags = ["${IMAGE_URI}/devcontainer:${TAG}"]
}

target "ubuntu-20-04_all-dependencies" {
  inherits = ["common"]
  dockerfile = "Dockerfile"
  context = "ubuntu-20.04_all-dependencies"
  tags = ["${IMAGE_URI}/ubuntu-20.04_all-dependencies:${TAG}"]
}

target "ubuntu-22-04_min-dependencies" {
  inherits = ["common"]
  dockerfile = "Dockerfile"
  context = "ubuntu-22.04_min-dependencies"
  tags = ["${IMAGE_URI}/ubuntu-22.04_min-dependencies:${TAG}"]
}

target "gcc-compilers-base-20-04" {
  name = "gcc-compilers-${replace(ver, ".", "-")}"
  inherits = ["common"]
  context = "ubuntu-20.04_gcc-version"
  dockerfile = "Dockerfile"
  matrix = {
    ver = ["8", "9", "10"]
  }
  args = {
    version = ver
  }
  tags = ["${IMAGE_URI}/gcc-version-${ver}:${TAG}"]
}

target "gcc-compilers-base-22-04" {
  name = "gcc-compilers-${replace(ver, ".", "-")}"
  inherits = ["common"]
  context = "ubuntu-22.04_gcc-version"
  dockerfile = "Dockerfile"
  matrix = {
    ver = ["11", "12"]
  }
  args = {
    version = ver
  }
  tags = ["${IMAGE_URI}/gcc-version-${ver}:${TAG}"]
}

target "clang-compilers-base-20-04" {
  name = "clang-compilers-${replace(ver, ".", "-")}"
  inherits = ["common"]
  context = "ubuntu-20.04_clang-version"
  dockerfile = "Dockerfile"
  matrix = {
    ver = ["7", "8", "9", "10", "11", "12"]
  }
  args = {
    version = ver
  }
  tags = ["${IMAGE_URI}/clang-version-${ver}:${TAG}"]
}

target "clang-compilers-base-22-04" {
  name = "clang-compilers-${replace(ver, ".", "-")}"
  inherits = ["common"]
  context = "ubuntu-22.04_clang-version"
  dockerfile = "Dockerfile"
  matrix = {
    ver = ["13", "14", "15"]
  }
  args = {
    version = ver
  }
  tags =  ["${IMAGE_URI}/clang-version-${ver}:${TAG}"]
}

target "clang-compilers-16" {
  inherits = ["common"]
  dockerfile = "Dockerfile"
  context = "ubuntu-22.04_clang_16"
  tags = ["${IMAGE_URI}/clang-version-16:${TAG}"]
}

target "llvm-gnu-cross-compiler-riscv64" {
  inherits = ["common"]
  dockerfile = "Dockerfile"
  context = "llvm-gnu-cross-compiler-riscv64"
  tags = ["${IMAGE_URI}/llvm-gnu-cross-compiler-riscv64:${TAG}"]
}

target "gem5-all-min-dependencies" {
  inherits = ["common"]
  dockerfile = "Dockerfile"
  context = "gem5-all-min-dependencies"
  tags = ["${IMAGE_URI}/gem5-all-min-dependencies:${TAG}"]
}