Initial import.

roles/base/files/default-keyboard

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+# KEYBOARD CONFIGURATION FILE
+
+# Consult the keyboard(5) manual page.
+
+XKBMODEL="pc105"
+XKBLAYOUT="us"
+XKBVARIANT=""
+XKBOPTIONS="ctrl:swapcaps,compose:ralt"
+
+BACKSPACE="guess"
+

roles/base/tasks/main.yml

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+- name: set up keyboard controls
+  become: true
+  ansible.builtin.copy:
+    dest: /etc/default/keyboard
+    owner: root
+    group: root
+    mode: 0644
+    content: |
+      # KEYBOARD CONFIGURATION FILE
+      # Consult the keyboard(5) manual page.
+      # managed by ansible
+
+      XKBMODEL="pc105"
+      XKBLAYOUT="us"
+      XKBVARIANT=""
+      XKBOPTIONS="ctrl:swapcaps,compose:ralt"
+
+      BACKSPACE="guess"
+
+- name: set up common tools
+  become: true
+  ansible.builtin.apt: name={{ item }} state=present
+  with_items:
+    - acpitool
+    - curl
+    - emacs
+    - htop
+    - iftop
+    - iotop
+    - imagemagick
+    - keychain
+    - mg
+    - pandoc
+    - par
+    - powertop
+    - pwgen
+    - ranger
+    - rlwrap
+    - rsync
+    - silversearcher-ag
+    - sudo
+    - tcpdump
+    - time
+    - tmux
+    - tree
+    - unzip
+    - vim-gtk
+    - zsh
+
+- name: set up desktop environments
+  become: true
+  ansible.builtin.apt: name={{ item }} state=present
+  with_items:
+    - i3
+    - i3lock
+
+- name: set up xprogs
+  become: true
+  ansible.builtin.apt: name={{ item }} state=present
+  with_items:
+    - arandr
+    - evince
+    - feh
+    - firefox
+    - gparted
+    - scrot
+    - vlc

roles/development/defaults/main.yml

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+go_version: 1.20.3
+bazelisk_version: 1.16.0

roles/development/handlers/main.yml

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+- name: Restart docker service
+  become: true
+  ansible.builtin.service:
+    name: docker
+    state: restarted
+  listen: "restart docker service"

roles/development/tasks/main.yml

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+- name: install dev tools
+  ansible.builtin.apt: name={{ item }} state=present
+  become: true
+  with_items:
+    - autoconf
+    - automake
+    - build-essential
+    - clang
+    - cloc
+    - cmake
+    - devscripts
+    - erlang
+    - gcc
+    - golang-google-genproto-dev
+    - golang-goprotobuf-dev
+    - golang-protobuf-extensions-dev
+    - git
+    - ipython3
+    - libprotobuf-dev
+    - lua5.3
+    - luarocks
+    - make
+    - protobuf-compiler
+    - python3-pip
+    - sbcl
+    - texinfo
+    - tig
+    - zlib1g
+    - zlib1g-dev
+
+## golang
+- name: install godeb
+  become: true
+  ansible.builtin.unarchive:
+    src: "{{ role_path }}/files/godeb-amd64.tar.gz"
+    dest: /usr/local/bin
+    creates: /usr/local/bin/godeb
+
+- name: install go
+  become: true
+  ansible.builtin.command: godeb install "{{ go_version }}"
+  args:
+    chdir: /tmp
+    creates: /usr/local/go/bin/go
+
+## bazel
+- name: "install bazelisk v{{ bazelisk_version }}"
+  ansible.builtin.get_url:
+    checksum: sha256:168851e70cf5f95c0e215e7f3aaca5132ffc3c8dd8f585a4157b0be2b53cfe32
+    dest: "/home/{{ laptop_user }}/.local/bin/bazelisk"
+    mode: 0755
+    url: "https://github.com/bazelbuild/bazelisk/releases/download/v{{ bazelisk_version }}/bazelisk-linux-amd64"
+
+# the process of getting buildifier in an automated way is onerous, ergo
+# this hack.
+- name: install buildifier
+  ansible.builtin.unarchive:
+    src: "{{ role_path }}/files/buildifier.tgz"
+    dest: "/home/{{ laptop_user }}/.local/bin"
+    creates: "/home/{{ laptop_user }}/.local/bin/buildifier"
+
+## virtualization and containerization
+- name: ensure repository key is installed
+  become: true
+  ansible.builtin.apt_key:
+    url: https://download.docker.com/linux/ubuntu/gpg
+    state: present
+
+- name: ensure docker registry is available
+  become: true
+  ansible.builtin.apt_repository: repo='deb https://download.docker.com/linux/ubuntu bionic stable' state=present
+
+- name: rootfs building tools
+  ansible.builtin.apt: name={{ item }} state=present
+  become: true
+  with_items:
+    - dracut
+    - fusecram
+    - genext2fs
+    - genisoimage
+    - genromfs
+    - initramfs-tools
+    - makebootfat
+    - mmdebstrap
+    - proot
+    - pxelinux
+    - syslinux
+    - syslinux-efi
+    - syslinux-utils
+
+- name: install container and virtualisation management
+  become: true
+  ansible.builtin.apt: name={{ item }} state=present
+  with_items:
+    - conman
+    - crun
+    - docker-ce
+    - docker-compose
+    - ipxe-qemu
+    - kvmtool
+    - podman
+    - qemubuilder
+    - qemu-efi-aarch64
+    - qemu-efi-arm
+    - qemu-system-arm
+    - qemu-system
+    - qemu-system-x86
+    - qemu-system-gui
+    - qemu-user-static
+    - sbuild-qemu
+    - seabios
+    - u-boot-qemu
+    - virt-manager
+    - virt-top
+  notify: "restart docker service"
+
+- name: Ensure kvm group exists
+  become: true
+  ansible.builtin.group:
+    name: kvm
+    state: present
+
+- name: Ensure docker group exists
+  become: true
+  ansible.builtin.group:
+    name: docker
+    state: present
+
+- name: add laptop user {{ laptop_user }} to docker group
+  become: true
+  ansible.builtin.user:
+    name: "{{ laptop_user }}"
+    append: true
+    groups:
+      - docker
+
+## embedded dev stuff
+- name: installed embedded dev tools
+  ansible.builtin.apt: name={{ item }} state=present
+  become: true
+  with_items:
+    - avr-libc
+    - avrdude
+    - binutils-arm-none-eabi
+    - binutils-arm-linux-gnueabi
+    - binutils-arm-linux-gnueabihf
+    - binutils-avr
+    - gcc-arm-none-eabi
+    - gcc-arm-linux-gnueabi
+    - gcc-arm-linux-gnueabihf
+    - gcc-avr
+    - libstdc++-arm-none-eabi-newlib
+    - picocom
+    - pulseview
+    - sigrok
+
+
+## documentation stuff
+- name: install documentation tooling
+  become: true
+  ansible.builtin.apt: name={{ item }} state=present
+  with_items:
+    - asciidoc
+    - doxygen
+    - pelican
+    - pelican-doc
+    - python3-sphinx
+    - scdoc
+
+## vscode
+- name: add VS Code repo key
+  become: true
+  ansible.builtin.apt_key:
+    url: https://packages.microsoft.com/keys/microsoft.asc
+    state: present
+    validate_certs: yes
+
+- name: add VS Code repo
+  become: true
+  ansible.builtin.apt_repository:
+    repo: deb [arch=amd64] https://packages.microsoft.com/repos/vscode stable main
+    state: present
+    validate_certs: yes
+
+- name: install VS Code
+  become: true
+  ansible.builtin.apt: name=code state=present
+
+## AI/ML stuff
+
+- name: install machine learning and AI tools
+  become: true
+  ansible.builtin.apt:
+    name: "{{item}}"
+    state: present
+  with_items:
+    - jupyter-notebook
+
+- name: install machine learning and AI python packages
+  ansible.builtin.pip:
+    executable: pip3
+    name: "{{item}}"
+    extra_args: --user
+  with_items:
+    - Keras
+    - numpy
+    - scikit-learn
+    - scipy
+    - tensorflow
+    - torch

roles/dotfiles/tasks/main.yml

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+- name: copy emacsd configuration
+  ansible.builtin.copy:
+    src: "{{ role_path }}/files/.emacs.d"
+    dest: "/home/{{ laptop_user }}/"
+    directory_mode: 0755
+    force: false
+
+- name: create binary directory
+  ansible.builtin.file:
+    path: "/home/{{ laptop_user }}/.local/bin"
+    state: directory
+    mode: 0755
+
+- name: copy em
+  ansible.builtin.copy:
+    src: "{{ role_path }}/files/bin/em"
+    dest: "/home/{{ laptop_user }}/.local/bin/em"
+    mode: 0755
+
+- name: copy various dotfiles
+  ansible.builtin.copy:
+    src: "{{ role_path }}/files/{{ item }}"
+    dest: "/home/{{ laptop_user }}/{{ item }}"
+    mode: 0644
+  with_items:
+    - .gitconfig
+    - .gitignore_global
+    - .hgrc
+    - .mg
+    - .vimrc
+    - .XCompose
+
+- name: copy vim directory
+  ansible.builtin.copy:
+    src: "{{ role_path }}/files/.vim"
+    dest: "/home/{{ laptop_user }}/"
+    directory_mode: 0755
+    force: false

roles/heavy/tasks/main.yml

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+- name: install Obsidian
+  ansible.builtin.get_url:
+    checksum: sha256:f215c1d30545ee9a9803a170df920bf8fa2d5e0a8fa87a21620bca11ae20b9dc
+    url: https://github.com/obsidianmd/obsidian-releases/releases/download/v1.1.16/Obsidian-1.1.16.AppImage
+    dest: "/home/{{ laptop_user }}/.local/bin/obsidian"
+
+- name: add signal repo key
+  become: true
+  ansible.builtin.apt_key:
+    url: https://updates.signal.org/desktop/apt/keys.asc
+    state: present
+    validate_certs: yes
+
+- name: add signal repo
+  become: true
+  ansible.builtin.apt_repository:
+    repo: deb [arch=amd64] https://updates.signal.org/desktop/apt xenial main
+    state: present
+    validate_certs: yes
+
+- name: install signal desktop
+  become: true
+  ansible.builtin.apt: name=signal-desktop state=present
+
+- name: add element repo key
+  become: true
+  ansible.builtin.apt_key:
+    url: https://packages.element.io/debian/element-io-archive-keyring.gpg
+    state: present
+    validate_certs: yes
+
+- name: add element repo
+  become: true
+  ansible.builtin.apt_repository:
+    repo: deb [arch=amd64] https://packages.element.io/debian/ default main
+    state: present
+    validate_certs: yes
+
+- name: install element desktop
+  become: true
+  ansible.builtin.apt: name=element-desktop state=present
+
+- name: install larger packages
+  become: true
+  ansible.builtin.apt: name={{ item }} state=present
+  with_items:
+    - chromium-browser
+    - redshift
+    - snapd
+    - texlive-full
+
+- name: install snap packages
+  become: true
+  community.general.snap: name={{ item }}
+  with_items:
+    - bitwarden
+    - spotify
+
+- name: install heroku toolkit from snap
+  become: true
+  community.general.snap:
+    name: heroku
+    classic: true