pi.json

{
  "variables": {
    "SROBO_NAME": "",
    "SROBO_VERSION": "",
    "SKIP_COMPRESSION": "false"
  },
  "builders": [{
    "type": "arm",
    "file_urls" : ["https://downloads.raspberrypi.org/raspios_lite_arm64/images/raspios_lite_arm64-2023-05-03/2023-05-03-raspios-bullseye-arm64-lite.img.xz"],
    "file_checksum_url": "https://downloads.raspberrypi.org/raspios_lite_arm64/images/raspios_lite_arm64-2023-05-03/2023-05-03-raspios-bullseye-arm64-lite.img.xz.sha256",
    "file_checksum_type": "sha256",
    "file_unarchive_cmd": ["xz", "--decompress", "$ARCHIVE_PATH"],
    "file_target_extension": "xz",
    "image_build_method": "resize",
    "image_path": "{{user `SROBO_NAME`}}-image-{{user `SROBO_VERSION`}}.img",
    "image_size": "4G",
    "image_type": "dos",
    "image_partitions": [
      {
        "name": "boot",
        "type": "c",
        "start_sector": "8192",
        "filesystem": "vfat",
        "size": "256M",
        "mountpoint": "/boot"
      },
      {
        "name": "root",
        "type": "83",
        "start_sector": "532480",
        "filesystem": "ext4",
        "size": "0",
        "mountpoint": "/"
      }
    ],
    "image_chroot_env": ["PATH=/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin"],
    "qemu_binary_source_path": "/usr/bin/qemu-arm-static",
    "qemu_binary_destination_path": "/usr/bin/qemu-arm-static"
  }],
  "provisioners": [
    {
      "type": "file",
      "source": "./files/",
      "destination": "/tmp/packer"
    },
    {
      "type": "shell",
      "environment_vars": [
        "SROBO_NAME={{user `SROBO_NAME`}}",
        "SROBO_VERSION={{user `SROBO_VERSION`}}",
        "DEBIAN_FRONTEND=noninteractive"
      ],
      "scripts": [
        "scripts/010-base.sh",
        "scripts/020-user.sh",
        "scripts/030-system.sh",
        "scripts/040-python.sh",
        "scripts/050-mosquitto.sh",
        "scripts/060-astoria.sh",
        "scripts/070-robot.sh",
        "scripts/080-kch.sh",
        "scripts/090-webui.sh",
        "scripts/100-network.sh",
        "scripts/110-cleanup.sh"
      ]
    },
    {
      "type": "file",
      "source": "/home/robot/py-packages.txt",
      "destination": "./py-packages.txt",
      "direction": "download"
    }
  ],
  "post-processors": [
    {
      "type": "shell-local",
      "inline": [
        "if [ \"{{user `SKIP_COMPRESSION`}}\" != \"true\" ]; then",
        "xz -vT0 \"{{user `SROBO_NAME`}}-image-{{user `SROBO_VERSION`}}.img\"",
        "fi"
      ]
    }
  ]
}