diff --git a/.zshrc b/.zshrc
deleted file mode 100644
index 75a7e9e..0000000
--- a/.zshrc
+++ /dev/null
@@ -1,83 +0,0 @@
-# Path to your oh-my-zsh installation.
-export ZSH=~/.oh-my-zsh
-
-# Set name of the theme to load.
-# Look in ~/.oh-my-zsh/themes/
-ZSH_THEME="robbyrussell"
-
-# Uncomment the following line to display red dots whilst waiting for completion.
-COMPLETION_WAITING_DOTS="true"
-
-# Which plugins would you like to load? (plugins can be found in ~/.oh-my-zsh/plugins/*)
-# Custom plugins may be added to ~/.oh-my-zsh/custom/plugins/
-# Example format: plugins=(rails git textmate ruby lighthouse)
-# Add wisely, as too many plugins slow down shell startup.
-plugins=(git git-flow capistrano docker fasd ssh-agent)
-
-# User configuration
-
-export PATH=$HOME/bin:/usr/local/bin:$PATH
-# export MANPATH="/usr/local/man:$MANPATH"
-
-source $ZSH/oh-my-zsh.sh
-
-# You may need to manually set your language environment
-# export LANG=en_US.UTF-8
-
-# Preferred editor for local and remote sessions
-export EDITOR='vim'
-
-export WHALEBREW_INSTALL_PATH=$HOME/bin
-
-# Convenient aliases
-alias dc=docker-compose
-alias dcr='docker-compose run --rm'
-alias copy="xclip -selection c"
-alias y=yarn
-alias deploy='docker run -it --rm -v ~/.ssh:/root/.ssh -v $SSH_AUTH_SOCK:/ssh-agent -e SSH_AUTH_SOCK=/ssh-agent -v $(pwd):/source neolao/capistrano:3.4.0 bash'
-
-alias bepo='setxkbmap -layout fr -variant bepo'
-alias fr='setxkbmap -layout fr -variant oss'
-
-alias m='make'
-alias t='task'
-
-drm()  { docker rm $(docker ps -qa); }
-drme() { docker rm $(docker ps -qa --filter 'status=exited'); }
-dri()  { docker rmi $(docker images -q --filter "dangling=true"); }
-dgo() { docker exec -ti $@ bash }
-dip()  { docker inspect --format '{{ .NetworkSettings.IPAddress }}' "$@"; }
-dcrefresh() {
-	dc stop -t0 $1 && dc rm -vf $1 && dc up -d $1
-}
-
-bundle()  {
-        BUNDLE_CMD=$@
-        docker run -ti --rm --name bundle-${PWD##*/} \
-                -v $HOME/.ssh:/root/.ssh \
-                -v $(pwd):/app -w /app \
-                -e BUNDLE_APP_CONFIG=/app/.bundle \
-                ruby:2.2 bash -c "eval \`ssh-agent\` && ssh-add && bundle $BUNDLE_CMD";
-}
-
-mysql()  { docker run -ti --user 1000:1000 --rm mysql:5.6 mysql $@; }
-
-caddy() {
-	docker run -d --user 1000:1000 -v $(pwd):/srv --name caddy-${PWD##*/} -e VIRTUAL_PORT=2015 -e VIRTUAL_HOST=${PWD##*/}.test -P abiosoft/caddy
-}
-
-ngrok() {
-  docker run --rm -it --link "$1":http wernight/ngrok ngrok http http:"$2"
-}
-
-ctop() {
-  docker run -ti -v /var/run/docker.sock:/var/run/docker.sock quay.io/vektorlab/ctop:latest
-}
-
-jq() {
-  docker run -i pinterb/jq:latest $@
-}
-
-function genpass() {
-    < /dev/urandom tr -dc A-Za-z0-9 | head -c "${1:-32}"
-}
diff --git a/README.md b/README.md
index d235832..bd6d2d2 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,3 @@
 # dotfiles
-My dotfiles, powered by Ansible
+
+My dotfiles for NixOs, using home-manager.
diff --git a/bin/byzanz-record-window b/bin/byzanz-record-window
deleted file mode 100644
index 40812e9..0000000
--- a/bin/byzanz-record-window
+++ /dev/null
@@ -1,53 +0,0 @@
-#!/bin/bash
-
-# AUTHOR:   (c) Rob W 2012, modified by MHC (http://askubuntu.com/users/81372/mhc)
-# NAME:     GIFRecord 0.1
-# DESCRIPTION:  A script to record GIF screencasts.
-# LICENSE:  GNU GPL v3 (http://www.gnu.org/licenses/gpl.html)
-# DEPENDENCIES:   byzanz,gdialog,notify-send (install via sudo add-apt-repository ppa:fossfreedom/byzanz; sudo apt-get update && sudo apt-get install byzanz gdialog notify-osd)
-
-# Time and date
-TIME=$(date +"%Y-%m-%d_%H%M%S")
-
-# Delay before starting
-DELAY=5
-
-# Standard screencast folder
-FOLDER="$HOME/Pictures"
-
-# Default recording duration
-DEFDUR=10
-
-# Sound notification to let one know when recording is about to start (and ends)
-beep() {
-    paplay /usr/share/sounds/freedesktop/stereo/message-new-instant.oga &
-}
-
-# Custom recording duration as set by user
-USERDUR=$(gdialog --title "Duration?" --inputbox "Please enter the screencast duration in seconds" 200 100 2>&1)
-
-# Duration and output file
-if [ $USERDUR -gt 0 ]; then
-    D=$USERDUR
-else
-    D=$DEFDUR
-fi
-
-# Window geometry
-XWININFO=$(xwininfo)
-read X < <(awk -F: '/Absolute upper-left X/{print $2}' <<< "$XWININFO")
-read Y < <(awk -F: '/Absolute upper-left Y/{print $2}' <<< "$XWININFO")
-read W < <(awk -F: '/Width/{print $2}' <<< "$XWININFO")
-read H < <(awk -F: '/Height/{print $2}' <<< "$XWININFO")
-
-# Notify the user of recording time and delay
-notify-send "GIFRecorder" "Recording duration set to $D seconds. Recording will start in $DELAY seconds."
-
-#Actual recording
-sleep $DELAY
-beep
-byzanz-record -c --verbose --delay=0 --duration=$D --x=$X --y=$Y --width=$W --height=$H "$FOLDER/GIFrecord_$TIME.gif"
-beep
-
-# Notify the user of end of recording.
-notify-send "GIFRecorder" "Screencast saved to $FOLDER/GIFrecord_$TIME.gif"
diff --git a/bin/check_sitemap.sh b/bin/check_sitemap.sh
deleted file mode 100644
index fa6ee34..0000000
--- a/bin/check_sitemap.sh
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/bin/bash
-while read LINE; do
-  curl -o /dev/null --silent --head --write-out '%{http_code}' "$LINE"
-  echo " $LINE"
-done
diff --git a/bin/composer b/bin/composer
deleted file mode 100644
index 659537a..0000000
--- a/bin/composer
+++ /dev/null
@@ -1,2 +0,0 @@
-#!/bin/bash
-docker run -ti --rm --name composer-${PWD##*/} -v $(pwd):$(pwd) -w $(pwd) -v ~/.composer:/composer composer/composer "$@"
diff --git a/bin/docker-cleanup-volumes.sh b/bin/docker-cleanup-volumes.sh
deleted file mode 100755
index 2027a11..0000000
--- a/bin/docker-cleanup-volumes.sh
+++ /dev/null
@@ -1,75 +0,0 @@
-#!/bin/bash
-
-#usage: sudo ./docker-cleanup-volumes.sh [--dry-run]
-
-dockerdir=/var/lib/docker
-volumesdir=${dockerdir}/volumes
-vfsdir=${dockerdir}/vfs/dir
-allvolumes=()
-dryrun=false
-
-function delete_volumes() {
-  targetdir=$1
-  echo
-  if [[ ! -d ${targetdir} ]]; then
-        echo "Directory ${targetdir} does not exist, skipping."
-        return
-  fi
-  echo "Delete unused volume directories from $targetdir"
-  for dir in $(ls -d ${targetdir}/* 2>/dev/null)
-  do
-        dir=$(basename $dir)
-        if [[ "${dir}" =~ [0-9a-f]{64} ]]; then
-                if [[ ${allvolumes[@]} =~ "${dir}" ]]; then
-                        echo In use ${dir}
-                else
-                        if [ "${dryrun}" = false ]; then
-                                echo Deleting ${dir}
-                                rm -rf ${targetdir}/${dir}
-                        else
-                                echo Would have deleted ${dir}
-                        fi
-                fi
-        else
-                echo Not a volume ${dir}
-        fi
-  done
-}
-
-if [ $UID != 0 ]; then
-    echo "You need to be root to use this script."
-    exit 1
-fi
-
-docker_bin=$(which docker.io || which docker)
-if [ -z "$docker_bin" ] ; then
-    echo "Please install docker. You can install docker by running \"wget -qO- https://get.docker.io/ | sh\"."
-    exit 1
-fi
-
-if [ "$1" = "--dry-run" ]; then
-        dryrun=true
-else if [ -n "$1" ]; then
-        echo "Cleanup docker volumes: remove unused volumes."
-        echo "Usage: ${0##*/} [--dry-run]"
-        echo "   --dry-run: dry run: display what would get removed."
-        exit 1
-fi
-fi
-
-
-#All volumes from all containers
-for container in `${docker_bin} ps -a -q --no-trunc`; do
-        #add container id to list of volumes, don't think these
-        #ever exists in the volumesdir but just to be safe
-        allvolumes+=${container}
-        #add all volumes from this container to the list of volumes
-        for vid in `${docker_bin} inspect --format='{{range $vol, $path := .Volumes}}{{$path}}{{"\n"}}{{end}}' ${container}`; do
-                if [[ "${vid##*/}" =~ [0-9a-f]{64} ]]; then
-                        allvolumes+=("${vid##*/}")
-                fi
-        done
-done
-
-delete_volumes ${volumesdir}
-delete_volumes ${vfsdir}
diff --git a/bin/docker-cleanup.sh b/bin/docker-cleanup.sh
deleted file mode 100755
index 316eb28..0000000
--- a/bin/docker-cleanup.sh
+++ /dev/null
@@ -1,59 +0,0 @@
-#!/bin/bash -u
-#
-# Clean Docker containers and images.
-#
-# This script assumes that the docker images are tagged with a version (like a git sha1) and 'latest'.
-#
-# WARNING: only 'latest' Docker images for the given repo are kept after a cleanup!
-#
-# Example of how to tag a Docker image with a version and 'latest':
-#   $ docker build --rm -t $REPO/$NAME:$VERSION .
-#   $ docker tag -f $REPO/$NAME:$VERSION $(ORG)/$NAME:latest
-#
-
-# The repo to use to filter images to delete
-REPO=$1
-
-# Utils functions
-countContainers()       { docker ps -aq | wc -l; }
-listStoppedContainers() { docker ps -a  | grep Exit | awk '{print $1}'; }
-countmages()            { docker images | egrep -c "($REPO|none)"; }
-listNotLatestImages()   { docker images | grep $REPO | grep -v latest | awk '{printf "%s:%s\n", $1, $2}'; }
-listUntaggedImages()    { docker images -q -f dangling=true; }
-log() { echo "[$(date +"%Y-%m-%dT%H:%M:%SZ")][docker-cleanup] $1"; }
-
-totalContainers=$(countContainers)
-totalImages=$(countmages)
-log "Total containers: $totalContainers"
-log "Total images: $totalImages"
-
-#  Delete all stopped containers
-containerIds=$(listStoppedContainers)
-if [[ "$containerIds" != "" ]]; then
-    log "Remove stopped containers..."
-    docker rm $containerIds
-fi
-
-# Delete not latest images
-oldImages=$(listNotLatestImages)
-if [[ "$oldImages" != "" ]]; then
-    log "Remove not latest images..."
-    docker rmi -f $oldImages
-fi
-
-# Delete all untagged images
-untaggedImages=$(listUntaggedImages)
-if [[ "$untaggedImages" != "" ]]; then
-    log "Remove untagged images..."
-    docker rmi $untaggedImages
-fi
-
-newTotalContainers=$(countContainers)
-newTotalImages=$(countmages)
-
-log "---"
-log "Containers deleted: $(expr $totalContainers - $newTotalContainers)"
-log "Images deleted: $(expr $totalImages - $newTotalImages)"
-log "---"
-log "Total containers: $newTotalContainers"
-log "Total images: $newTotalImages"
diff --git a/bin/handle-volume-change b/bin/handle-volume-change
deleted file mode 100644
index 1e80cf1..0000000
--- a/bin/handle-volume-change
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/bin/bash
-
-SINK=`pactl list short sinks | grep RUNNING | cut -f1`
-
-case "$1" in
-"up")
-	pactl set-sink-volume $SINK +10% && pactl set-sink-mute $SINK 0
-    ;;
-"down")
-	pactl set-sink-volume $SINK -10% && pactl set-sink-mute $SINK 0
-    ;;
-"mute")
-	pactl set-sink-mute $SINK toggle
-    ;;
-esac
\ No newline at end of file
diff --git a/bin/node b/bin/node
deleted file mode 100644
index 5f169b0..0000000
--- a/bin/node
+++ /dev/null
@@ -1,2 +0,0 @@
-#!/bin/bash
-docker run -ti --rm --name node-${PWD##*/} -v -v $(pwd):$(pwd) -w $(pwd) -v ~/.npm:/root/.npm node:7.4-alpine node "$@"
\ No newline at end of file
diff --git a/bin/npm b/bin/npm
deleted file mode 100644
index 0c514a0..0000000
--- a/bin/npm
+++ /dev/null
@@ -1,2 +0,0 @@
-#!/bin/bash
-docker run -ti --rm --name npm-${PWD##*/} -e NPM_CONFIG_PROGRESS=false -v $(pwd):$(pwd) -w $(pwd) -v ~/.npm:/root/.npm node:7.4-alpine npm "$@"
\ No newline at end of file
diff --git a/bin/php b/bin/php
deleted file mode 100644
index 3a1f675..0000000
--- a/bin/php
+++ /dev/null
@@ -1,2 +0,0 @@
-#!/bin/bash
-docker run -ti --rm --user 1000:1000 --name php-${PWD##*/} -v $(pwd):$(pwd) -w $(pwd) php:latest php "$@"
\ No newline at end of file
diff --git a/bin/tldr b/bin/tldr
deleted file mode 100644
index 2b294c0..0000000
--- a/bin/tldr
+++ /dev/null
@@ -1,246 +0,0 @@
-#!/bin/bash
-# tldr client by Ray Lee, http://github.com/raylee/tldr
-# a Sunday afternoon's project, I'm sure there's room for improvement. PRs welcome!
-
-set -uf -o pipefail
-
-# initialize globals, sanity check the environment, etc.
-config() {
-    init_term_cmds
-
-    if [ -z $(which curl) ]; then
-        echo "${red}tldr requires \`curl\` installed in your path$reset"
-        exit 1
-    fi
-
-    configdir=~/.tldr
-    [ -d ~/.config ] && configdir=~/.config/tldr
-
-    platform=$(get_platform)
-    base_url="https://raw.githubusercontent.com/tldr-pages/tldr/master/pages"
-    index_url="http://tldr-pages.github.io/assets/index.json"
-    index="$configdir/index.json"
-    cache_days=14
-    force_update=''
-
-    #check if config folder exists, otherwise create it
-    [ -d "$configdir" ] || mkdir -p "$configdir"
-
-    [ ! -f $index ] && update_index
-    auto_update_index
-}
-
-update_index() {
-    curl -sf -o "$index" "$index_url"
-    res=$?
-    if [ $res -eq 22 ]; then
-        echo "Could not download index from $index_url"
-        exit 1
-    fi
-}
-
-# if the file exists and is more recent than $cache_days old
-recent() {
-    exists=$(find "$1" -mtime -$cache_days 2>/dev/null)
-    [ -n "$exists" -a -z "$force_update" ]
-}
-
-auto_update_index() {
-    recent "$index" || update_index
-}
-
-# function contents via http://mywiki.wooledge.org/BashFAQ/037
-init_term_cmds() {
-    # only set if we're on an interactive session
-    [[ -t 2 ]] && {
-        reset=$(    tput sgr0   || tput me      ) # Reset cursor
-        bold=$(     tput bold   || tput md      ) # Start bold
-        under=$(    tput smul   || tput us      ) # Start underline
-        italic=$(   tput sitm   || tput ZH      ) # Start italic
-        eitalic=$(  tput ritm   || tput ZH      ) # End italic
-        default=$(  tput op                     )
-        back=$'\b'
-
-        [[ $TERM != *-m ]] && {
-            black=$(    tput setaf 0 || tput AF 0    )
-            red=$(      tput setaf 1 || tput AF 1    )
-            green=$(    tput setaf 2 || tput AF 2    )
-            yellow=$(   tput setaf 3 || tput AF 3    )
-            blue=$(     tput setaf 4 || tput AF 4    )
-            magenta=$(  tput setaf 5 || tput AF 5    )
-            cyan=$(     tput setaf 6 || tput AF 6    )
-            white=$(    tput setaf 7 || tput AF 7    )
-
-            onblue=$(   tput setab 4 || tput AB 4    )
-            ongrey=$(   tput setab 7 || tput AB 7    )
-        }
-    } 2>/dev/null ||:
-
-    # osx's termcap doesn't have italics. The below adds support for iTerm2
-    # and is harmless on Terminal.app
-    [ "$(get_platform)" = "osx" ] && {
-        italic=$(echo -e "\033[3m")
-        eitalic=$(echo -e "\033[23m")
-    }
-}
-
-heading() {
-    local line="$*"
-    echo "$bold$red${line:2}$reset"
-}
-
-quotation() {
-    local line="$*"
-    echo "$under${line:2}$reset"
-}
-
-list_item() {
-    local line="$*"
-    echo "$line$reset"
-}
-
-code() {
-    local line="$*"
-    # I'm sure there's a better way to strip the first and last characters.
-    line="${line:1}"
-    line="${line%\`}"
-    # convert {{variable}} to italics
-    line=${line//\{\{/$italic}
-    line=${line//\}\}/$eitalic}
-
-    echo "$bold$line$reset"
-}
-
-text() {
-    local line="$*"
-    echo "$line"
-}
-
-# an idiot-level recognition of tldr's markdown. Needs improvement, or
-# subcontracting out to a markdown -> ANSI formatting command
-display_tldr() {
-    # read one line at a time, don't strip whitespace ('IFS='), and process
-    # last line even if it doesn't have a newline at the end
-    while IFS= read -r line || [[ -n "$line" ]]; do
-        start=${line:0:1}           # get the first character
-        case "$start" in
-            '#') heading "$line"
-                ;;
-            '>') quotation "$line"
-                ;;
-            '-') list_item "$line"
-                ;;
-            '`') code "$line"
-                ;;
-            *) text "$line"
-                ;;
-        esac
-    done
-}
-
-# convert the local platorm name to tldr's version
-get_platform() {
-    case `uname -s` in
-        Darwin) echo "osx"    ;;
-        Linux)  echo "linux"  ;;
-        SunOS)  echo "sunos"  ;;
-        *)      echo "common" ;;
-    esac
-}
-
-# extract the platform key from index.json, return preferred subpath to tldrpage
-path_for_cmd() {
-    local desc=$(tr '{' '\n' < $index | grep "\"name\":\"$1\"")
-    # results in, eg, "name":"netstat","platform":["linux","osx"]},
-
-    [ -z "$desc" ] && return
-
-    # use the platform specific version of the tldr first
-    if [[ $desc =~ \"$platform\" ]]; then
-        echo "$platform/$1.md"
-    elif [[ $desc =~ \"common\" ]]; then
-        echo "common/$1.md"
-    else
-        # take the first one so we can show something, but warn the user
-        local p=$(echo "$desc" | cut -d '"' -f 8)
-        >&2 echo -e "${red}tldr page $1 not found in $platform or common, using page from platform $p instead$reset\n"
-        echo "$p/$1.md"
-    fi
-}
-
-# return the local cached copy of the tldrpage, or retrieve and cache from github
-get_tldr() {
-    local p="$(path_for_cmd $1)"
-    cached="$configdir/$p"
-    recent "$cached" || {
-        mkdir -p $(dirname $cached)
-        curl -sf -o "$cached" "$base_url/$p"
-    }
-    # if the curl failed for some reason, keep cat from whinging
-    cat "$cached" 2>/dev/null
-}
-
-
-config
-
-usage() {
-    cmd=$(basename $0)
-    cat <<EOF
-USAGE: $cmd [options] <command>
-
-[options]
-    -l, --list:      show all available pages
-    -p, --platform:  show page from specific platform rather than autodetecting
-    -u, --update:    update, force retrieving latest copies of locally cached files
-    -h, -?, --help:  this help overview
-
-<command>
-    Show examples for this command
-
-The client caches a copy of all pages and the index locally under
-$configdir. By default, the cached copies will expire in $cache_days days.
-
-EOF
-exit 0
-}
-
-while [ $# -gt 0 ]
-do
-    case "$1" in
-        -l|--list)
-            >&2 echo -e "Known tldr pages: \n"
-            tr '{' '\n' < "$configdir/index.json" | cut -d '"' -f4 | column
-            exit 0
-            ;;
-        -u|--update)
-            force_update=yes
-            update_index
-            ;;
-        -h|-\?|--help)
-            usage
-            ;;
-        -p|--platform)
-            shift
-            platform=$1
-            ;;
-        -*)
-            usage
-            ;;
-        *)
-            page=${1:-''}
-            ;;
-    esac
-    shift
-done
-
-[ -z ${page:-} ] && usage
-
-tldr="$(get_tldr $page)"
-
-if [ -z "$tldr" ]; then
-    echo "tldr page for command $page not found"
-    exit 1
-fi
-
-display_tldr <<< "$tldr"
-echo
diff --git a/bin/yarn b/bin/yarn
deleted file mode 100644
index 033fd90..0000000
--- a/bin/yarn
+++ /dev/null
@@ -1,2 +0,0 @@
-#!/bin/bash
-docker run -ti --rm --user 1000:1000 --name yarn-${PWD##*/} -v ~/.yarn:/home/node/.cache/yarn -v $(pwd):$(pwd) -w $(pwd) kkarczmarczyk/node-yarn:latest yarn "$@"
\ No newline at end of file
diff --git a/config.nix b/config.nix
new file mode 100644
index 0000000..69baf10
--- /dev/null
+++ b/config.nix
@@ -0,0 +1 @@
+{ allowUnfree = true; }
diff --git a/dotfiles.yml b/dotfiles.yml
deleted file mode 100644
index 2774718..0000000
--- a/dotfiles.yml
+++ /dev/null
@@ -1,244 +0,0 @@
----
-- name: Setup the machine as a root user
-  hosts: localhost
-  become: yes
-  roles:
-    - {
-        role: flyinggecko.i3,
-        tags: windowmanager,
-        i3_state: "present",
-        i3_user: [
-          { name: pierre, i3config: [ i3.base ], i3status: i3status.desktop }
-        ]
-      }
-    - {
-        role: franklinkim.vim,
-        tags: vim,
-        vim_config: [ 'set expandtab' ]
-      }
-    - {
-        role: geerlingguy.git,
-        tags: git,
-        git_packages: [
-          "git-gui",
-          "gitk",
-          "git-flow",
-          "tig"
-        ]
-      }
-    - {
-        role: kosssi.phpstorm,
-        tags: phpstorm,
-        phpstorm_version: "2017.2.4"
-      }
-    - {
-        role: ansiblebit.oracle-java,
-        tags: phpstorm,
-        oracle_java_set_as_default: yes
-      }
-    - {
-        role: franklinkim.docker,
-        tags: docker,
-        docker_containers: [
-          {
-            image: jwilder/nginx-proxy,
-            name: nginx-proxy,
-            ports: ["80:80", "443:443"],
-            volumes: [
-              "/var/run/docker.sock:/tmp/docker.sock:ro",
-              "/home/pierre/dotfiles/my_nginx_proxy.conf:/etc/nginx/conf.d/my_proxy.conf:ro"
-            ]
-          }
-        ]
-      }
-    - {
-        role: franklinkim.docker-compose,
-        tags: docker,
-        docker_compose_version: 1.7.0
-      }
-    - {
-        role: glennr.oh-my-zsh,
-        tags: shell,
-        user: pierre
-      }
-    - {
-        role: nickjj.dnsmasq,
-        tags: dnsmasq,
-        dnsmasq_tld: test
-      }
-    - {
-        role: jdauphant.sublimetext,
-        sublimetext_build: 3126,
-        tags: sublimetext
-      }
-    - {
-        role: mglaman.atom,
-        atom_ver : '1.8.0',
-        atom_packages_packages: [
-          'docker',
-          'editorconfig',
-          'git-time-machine',
-          'minimap',
-        ],
-        tags: atom
-      }
-  tasks:
-    - name: Ensure package definition is up-to-date, aka "apt-get update"
-      apt: update_cache=yes cache_valid_time=3600
-    - name: Window manager related packages are installed
-      apt: name={{ item }} state=present
-      tags: windowmanager
-      with_items:
-       - suckless-tools
-       - pcmanfm
-       - dunst
-       - numlockx
-       - xbacklight
-    - name: Required PPAs are available
-      apt_repository: repo={{ item }} state=present
-      tags: tools
-      with_items:
-       - 'ppa:zeal-developers/ppa'
-       - 'ppa:nathan-renniewaldock/flux'
-      #  Distro too old! Need to upgrade kid
-      #  - 'ppa:peek-developers/stable'
-    - name: Other convenient tools are installed
-      apt: name={{ item }} state=present
-      tags: tools
-      with_items:
-       - asciidoctor
-       - silversearcher-ag
-       - byzanz
-       - curl
-       - filezilla
-       - fluxgui
-       - freemind
-       - kazam
-       - gimp
-       - htop
-       - libreoffice
-       - lftp
-       - meld
-       - mysql-workbench
-       - pandoc
-      #  - peek
-       - pv
-       - pwgen
-       - openssh-server
-       - owncloud-client
-       - shutter
-       - exfat-utils
-       - exfat-fuse
-       - ncdu
-       - p7zip
-       - python-pip
-       - tree
-       - unison
-       - whois
-       - xclip
-       - zeal
-    - name: Other convenient Python tools are installed
-      pip: name={{ item }}
-      tags: tools
-      with_items:
-       - http-prompt
-       - httpie-oauth
-    - name: Thinkpad related packages are installed
-      apt: name={{ item }} state=present
-      tags: thinkpad
-      with_items:
-       - alsa-tools-gui # See how to configure dock audio output at http://askubuntu.com/questions/670334/thinkpad-w540-docking-station-no-sound-on-external-speakers
-
-- name: Setup user settings
-  hosts: localhost
-  become: no
-  vars:
-    BIN_DIR: "{{ansible_env.HOME}}/bin"
-  roles:
-    - {
-        role: igor_mukhin.sublimetext3_packagecontrol,
-        tags: sublimetext,
-        packagecontrol_packages: [
-          "AutoFileName",
-          "Dockerfile Syntax Highlighting",
-          "EditorConfig",
-          "Git",
-          "GitGutter",
-          "SideBarEnhancements",
-          "SCSS",
-          "Terminal"
-        ]
-      }
-  tasks:
-    - name: ensure Git is properly configured
-      tags: git
-      template: src=templates/{{ item.src }} dest={{ansible_env.HOME}}/{{ item.dest }}
-      with_items:
-        - { src: gitconfig.j2, dest: .gitconfig }
-        - { src: gitignore.j2, dest: .gitignore }
-    - name: ensure a writable "bin" directory exists
-      tags: shell
-      file: path={{BIN_DIR}} state=directory mode=0755
-    - name: ensure fasd is installed and configured
-      tags: shell
-      get_url: url=https://raw.githubusercontent.com/clvv/fasd/master/fasd dest={{BIN_DIR}}/fasd mode=0755
-    - name: ensure binaries are available in path
-      tags: shell
-      copy: src=bin/ dest={{BIN_DIR}}/ mode=0755
-    - name: ensure dotfiles are available
-      tags: shell
-      copy: src=.zshrc dest={{ansible_env.HOME}}/.zshrc
-
-# TODO
-# Docker DNS qui trace : dans dnsmasq.conf
-#       listen-address=127.0.0.1
-#       listen-address=172.17.0.1
-#
-# https://github.com/sindresorhus/pure#getting-started instead of oh-my-zsh
-#
-# Thunderbird addon when upgraded - https://addons.mozilla.org/fr/thunderbird/addon/grammalecte-fr-thunderbird/
-#
-# i3 bugfixes/improvements:
-#   ++ http://www.draconianoverlord.com/2014/05/26/from-xmonad-to-i3.html
-#
-# echo fs.inotify.max_user_watches=524288 | sudo tee -a /etc/sysctl.conf && sudo sysctl -p
-#
-# Disable iBus (for IDEA at least: https://youtrack.jetbrains.com/issue/IDEA-78860)
-# Config with "localectl --no-convert set-x11-keymap fr pc104"
-# https://github.com/sgentle/caniuse-cmd
-#
-# Tigrc : https://github.com/chadrien/dotfiles/blob/master/roles/shell/files/tigrc#L10
-#
-# Capistrano : docker run --rm -it  -v `pwd`:/home -v $HOME/.ssh:/root/.ssh --workdir="/home" ruby bash -c "bundle install && bundle exec cap deploy"
-# Composer : docker run -v $(pwd):/app composer/composer install
-#   Auth.json -> home/qsdqs
-# Mysql
-#
-# Corriger l'hibernation : http://doc.ubuntu-fr.org/veille_et_hibernation
-#
-# sudo usermod -aG docker pierre ?
-# Dropbox
-# Vault for passwords and sensitive data: http://docs.ansible.com/ansible/playbooks_vault.html
-#
-# Skype : https://hub.docker.com/r/sameersbn/skype/
-#   docker run -it --rm --volume /usr/local/bin:/target quay.io/sameersbn/skype:latest install
-#
-# Aliases++ https://github.com/thbkrkr/dotfiles/blob/master/dotfiles/.zshrc#L45
-#
-# Zeal pour doc offline
-#
-# http://askubuntu.com/questions/292696/ubuntu-crashes-when-on-battery-power
-#   ou http://askubuntu.com/questions/598224/cpu-frequency-control ou truc du genre
-#
-# Chrome :
-# - { role: devbox.chrome, tags: browser }
-# Brave: https://github.com/brave/browser-laptop/blob/master/docs/linuxInstall.md
-#
-# https://github.com/donnemartin/gitsome/blob/master/README.md
-#
-# https://github.com/sharkdp/fd
-#
-# Stow: http://sametmax.com/regrouper-ses-fichiers-de-settings-avec-stow/
-#
-# Refactoring:
-#   Nginx-proxy: move the config file by copying it where it belongs
diff --git a/home.nix b/home.nix
new file mode 100644
index 0000000..7bb00d4
--- /dev/null
+++ b/home.nix
@@ -0,0 +1,108 @@
+{ pkgs, ... }:
+
+let
+  latest = import <nixpkgs>{};
+in
+{
+  home.packages = with pkgs; [
+    fasd
+
+    latest.gitAndTools.gitflow latest.gitAndTools.tig
+
+    google-chrome-beta
+
+    latest.vscode
+    latest.jetbrains.phpstorm
+
+    unclutter-xfixes
+
+    # Peek. See https://github.com/NixOS/nixpkgs/issues/39832
+    peek
+      ffmpeg
+      glib
+      gst_all_1.gst-plugins-good
+      gst_all_1.gst-plugins-ugly
+      keybinder
+  ];
+
+  services.unclutter.enable = true;
+
+  programs.home-manager = {
+    enable = true;
+    path = https://github.com/rycee/home-manager/archive/release-18.03.tar.gz;
+  };
+
+  programs.zsh = {
+    enable = true;
+    enableAutosuggestions = true;
+    enableCompletion = true;
+    history = {
+      ignoreDups = true;
+      save = 100000000000;
+      size = 100000000000;
+    };
+
+    oh-my-zsh = {
+      enable = true;
+      theme = "robbyrussell";
+      plugins = [ "git" "git-flow" "docker" "ssh-agent" "last-working-dir" "fasd" ];
+    };
+
+    sessionVariables = {
+      EDITOR = "vim";
+      ZSH_AUTOSUGGEST_HIGHLIGHT_STYLE = "fg=7";
+    };
+
+    shellAliases = {
+      a = "fasd -a";        # any
+      s = "fasd -si";       # show / search / select
+      d = "fasd -d";        # directory
+      f = "fasd -f";        # file
+      sd = "fasd -sid";     # interactive directory selection
+      sf = "fasd -sif";     # interactive file selection
+      z = "fasd_cd -d";     # cd, same functionality as j in autojump
+      j = "fasd_cd -d";     # cd, same functionality as j in autojump
+      zz = "fasd_cd -d -i"; # cd with interactive selection
+
+      dc = "docker-compose";
+      dcr = "docker-compose run --rm";
+      copy = "xclip -selection c";
+      deploy = "docker run -it --rm -v ~/.ssh:/root/.ssh -v $SSH_AUTH_SOCK:/ssh-agent -e SSH_AUTH_SOCK=/ssh-agent -v $(pwd):/source neolao/capistrano:3.4.0 bash";
+
+      bepo = "setxkbmap -layout fr -variant bepo";
+      fr = "setxkbmap -layout fr -variant oss";
+
+      m = "make";
+      t = "task";
+      p = "pass";
+      tg = "tig --all";
+    };
+  };
+
+  programs.git = {
+    enable = true;
+    package = latest.gitAndTools.gitFull;
+
+    userEmail = "pierre@occitech.fr";
+    userName = "Pierre Martin";
+
+    aliases = {
+      co = "checkout";
+    };
+
+    ignores = [
+      ".DS_Store"
+      ".svn"
+      "*~"
+      "*.swp"
+      "*.rbc"
+      ".watsonrc"
+      ".idea"
+      ".vscode"
+    ];
+  };
+}
+
+# TODO
+#
+# - setup GPG: Git, pass etc...
\ No newline at end of file
diff --git a/hosts b/hosts
deleted file mode 100644
index 01e02fa..0000000
--- a/hosts
+++ /dev/null
@@ -1,2 +0,0 @@
-[local]
-127.0.0.1 ansible_ssh_user=pierre
diff --git a/i3.base b/i3.base
deleted file mode 100644
index dc2d8fd..0000000
--- a/i3.base
+++ /dev/null
@@ -1,167 +0,0 @@
-# This file has been auto-generated by i3-config-wizard(1).
-# It will not be overwritten, so edit it as you like.
-#
-# Should you change your keyboard layout some time, delete
-# this file and re-run i3-config-wizard(1).
-#
-
-# i3 config file (v4)
-#
-# Please see http://i3wm.org/docs/userguide.html for a complete reference!
-
-set $mod Mod4
-
-# Font for window titles. Will also be used by the bar unless a different font
-# is used in the bar {} block below.
-# This font is widely installed, provides lots of unicode glyphs, right-to-left
-# text rendering and scalability on retina/hidpi displays (thanks to pango).
-font pango:DejaVu Sans Mono 8
-# Before i3 v4.8, we used to recommend this one as the default:
-# font -misc-fixed-medium-r-normal--13-120-75-75-C-70-iso10646-1
-# The font above is very space-efficient, that is, it looks good, sharp and
-# clear in small sizes. However, its unicode glyph coverage is limited, the old
-# X core fonts rendering does not support right-to-left and this being a bitmap
-# font, it doesn’t scale on retina/hidpi displays.
-
-# Use Mouse+$mod to drag floating windows to their wanted position
-floating_modifier $mod
-
-# start a terminal
-bindsym $mod+Return exec i3-sensible-terminal
-
-# kill focused window
-bindsym $mod+Shift+q kill
-
-# start dmenu (a program launcher)
-bindsym $mod+d exec dmenu_run
-# There also is the (new) i3-dmenu-desktop which only displays applications
-# shipping a .desktop file. It is a wrapper around dmenu, so you need that
-# installed.
-# bindsym $mod+d exec --no-startup-id i3-dmenu-desktop
-
-# alternatively, you can use the cursor keys:
-bindsym $mod+Left focus left
-bindsym $mod+Down focus down
-bindsym $mod+Up focus up
-bindsym $mod+Right focus right
-
-# move windows
-bindsym $mod+Shift+Left move left
-bindsym $mod+Shift+Down move down
-bindsym $mod+Shift+Up move up
-bindsym $mod+Shift+Right move right
-
-# split in horizontal orientation
-bindsym $mod+h split h
-
-# split in vertical orientation
-bindsym $mod+v split v
-
-# enter fullscreen mode for the focused container
-bindsym $mod+f fullscreen
-
-# change container layout (stacked, tabbed, toggle split)
-bindsym $mod+s layout stacking
-bindsym $mod+w layout tabbed
-bindsym $mod+e layout toggle split
-
-# toggle tiling / floating
-bindsym $mod+Shift+space floating toggle
-
-# change focus between tiling / floating windows
-bindsym $mod+space focus mode_toggle
-
-# focus the parent container
-bindsym $mod+a focus parent
-
-# focus the child container
-#bindsym $mod+d focus child
-
-# switch to workspace
-bindsym $mod+1 workspace number 1
-bindsym $mod+2 workspace number 2
-bindsym $mod+3 workspace number 3
-bindsym $mod+4 workspace number 4
-bindsym $mod+5 workspace number 5
-bindsym $mod+6 workspace number 6
-bindsym $mod+7 workspace number 7
-bindsym $mod+8 workspace number 8
-bindsym $mod+9 workspace number 9
-bindsym $mod+0 workspace number 10
-
-# See https://faq.i3wm.org/question/2332/flexible-monitor-setup/?answer=3557#post-id-3557
-bindsym $mod+Control+r exec i3-input -F 'rename workspace to "%s"' -P 'New name: '
-
-# Back and forth
-bindsym $mod+Tab workspace back_and_forth
-bindsym $mod+Shift+j workspace prev_on_output
-bindsym $mod+Shift+k workspace next_on_output
-
-# move workspaces between outputs
-bindsym $mod+Control+Left move workspace to output left
-bindsym $mod+Control+Right move workspace to output right
-bindsym $mod+Control+Up move workspace to output up
-bindsym $mod+Control+Down move workspace to output down
-
-# move focused container to workspace
-bindsym $mod+Shift+1 move container to workspace 1
-bindsym $mod+Shift+2 move container to workspace 2
-bindsym $mod+Shift+3 move container to workspace 3
-bindsym $mod+Shift+4 move container to workspace 4
-bindsym $mod+Shift+5 move container to workspace 5
-bindsym $mod+Shift+6 move container to workspace 6
-bindsym $mod+Shift+7 move container to workspace 7
-bindsym $mod+Shift+8 move container to workspace 8
-bindsym $mod+Shift+9 move container to workspace 9
-bindsym $mod+Shift+0 move container to workspace 10
-
-# reload the configuration file
-bindsym $mod+Shift+c reload
-# restart i3 inplace (preserves your layout/session, can be used to upgrade i3)
-bindsym $mod+Shift+r restart
-# exit i3 (logs you out of your X session)
-bindsym $mod+Shift+e exec "i3-nagbar -t warning -m 'You pressed the exit shortcut. Do you really want to exit i3? This will end your X session.' -b 'Yes, exit i3' 'i3-msg exit'"
-
-# resize window (you can also use the mouse for that)
-mode "resize" {
-        # These bindings trigger as soon as you enter the resize mode
-
-        # Pressing left will shrink the window’s width.
-        # Pressing right will grow the window’s width.
-        # Pressing up will shrink the window’s height.
-        # Pressing down will grow the window’s height.
-        bindsym j resize shrink width 10 px or 10 ppt
-        bindsym k resize grow height 10 px or 10 ppt
-        bindsym l resize shrink height 10 px or 10 ppt
-        bindsym semicolon resize grow width 10 px or 10 ppt
-
-        # same bindings, but for the arrow keys
-        bindsym Left resize shrink width 10 px or 10 ppt
-        bindsym Down resize grow height 10 px or 10 ppt
-        bindsym Up resize shrink height 10 px or 10 ppt
-        bindsym Right resize grow width 10 px or 10 ppt
-
-        # back to normal: Enter or Escape
-        bindsym Return mode "default"
-        bindsym Escape mode "default"
-}
-
-bindsym $mod+r mode "resize"
-
-# To get keycodes, run: sudo showkey -k
-bindsym XF86AudioRaiseVolume exec --no-startup-id handle-volume-change up
-bindsym XF86AudioLowerVolume exec --no-startup-id handle-volume-change down
-bindsym XF86AudioMute exec --no-startup-id handle-volume-change mute
-
-bindsym XF86MonBrightnessUp exec --no-startup-id xbacklight -inc 10
-bindsym XF86MonBrightnessDown exec --no-startup-id xbacklight -dec 10
-
-# Start i3bar to display a workspace bar (plus the system information i3status
-# finds out, if available)
-bar {
-        status_command i3status
-}
-
-exec --no-startup-id gnome-session
-exec --no-startup-id unity-settings-daemon
-exec --no-startup-id numlockx on # turn verr num on
diff --git a/i3status.desktop b/i3status.desktop
deleted file mode 100644
index f639baa..0000000
--- a/i3status.desktop
+++ /dev/null
@@ -1,70 +0,0 @@
-# i3status configuration file.
-# see "man i3status" for documentation.
-
-# It is important that this file is edited as UTF-8.
-# The following line should contain a sharp s:
-# ß
-# If the above line is not correctly displayed, fix your editor first!
-
-general {
-        colors = true
-        interval = 5
-}
-
-order += "cpu_usage"
-order += "cpu_temperature 0"
-order += "disk /"
-order += "run_watch DHCP"
-order += "run_watch VPN"
-order += "wireless wlan0"
-order += "ethernet eth0"
-order += "battery 0"
-order += "battery 1"
-order += "load"
-order += "tztime local"
-
-cpu_usage {
-        format = "CPU: %usage"
-}
-
-wireless wlan0 {
-        format_up = "W: (%quality at %essid) %ip"
-        format_down = "W: down"
-}
-
-ethernet eth0 {
-        # if you use %speed, i3status requires root privileges
-        format_up = "E: %ip (%speed)"
-        format_down = "E: down"
-}
-
-battery 0 {
-        format = "%status %percentage %remaining"
-}
-battery 1 {
-        format = "%status %percentage %remaining"
-}
-
-run_watch DHCP {
-        pidfile = "/var/run/dhclient*.pid"
-}
-
-run_watch VPN {
-        pidfile = "/var/run/vpnc/pid"
-}
-
-tztime local {
-        format = "%d/%m/%Y %H:%M:%S"
-}
-
-load {
-        format = "%1min"
-}
-
-disk "/" {
-        format = "%avail"
-}
-
-cpu_temperature 0 {
-        format = "T: %degrees°C"
-}
\ No newline at end of file
diff --git a/install.sh b/install.sh
deleted file mode 100755
index a60d581..0000000
--- a/install.sh
+++ /dev/null
@@ -1,6 +0,0 @@
-#!/bin/bash
-
-sudo apt-add-repository ppa:ansible/ansible
-sudo apt-get update
-sudo apt-get install -y software-properties-common ansible
-
diff --git a/my_nginx_proxy.conf b/my_nginx_proxy.conf
deleted file mode 100644
index 53c190c..0000000
--- a/my_nginx_proxy.conf
+++ /dev/null
@@ -1,5 +0,0 @@
-client_max_body_size 600m;
-proxy_connect_timeout 600;
-proxy_send_timeout 600;
-proxy_read_timeout 600;
-send_timeout 600;
\ No newline at end of file
diff --git a/requirements.txt b/requirements.txt
deleted file mode 100644
index 6e532f8..0000000
--- a/requirements.txt
+++ /dev/null
@@ -1,12 +0,0 @@
-franklinkim.vim
-jdauphant.sublimetext
-igor_mukhin.sublimetext3_packagecontrol
-geerlingguy.git
-ansiblebit.oracle-java
-kosssi.phpstorm
-franklinkim.docker
-franklinkim.docker-compose
-glennr.oh-my-zsh
-flyinggecko.i3
-nickjj.dnsmasq
-mglaman.atom
diff --git a/templates/gitconfig.j2 b/templates/gitconfig.j2
deleted file mode 100644
index f3d1b65..0000000
--- a/templates/gitconfig.j2
+++ /dev/null
@@ -1,23 +0,0 @@
-# {{ansible_managed}}
-
-[user]
-    email=pierre@occitech.fr
-    name=Pierre Martin
-[alias]
-    co = checkout
-[color]
-    diff = auto
-    status = auto
-    branch = auto
-    interactive = auto
-    ui = true
-[core]
-    excludesfile = ~/.gitignore
-    editor = vim
-    filemode = false
-[rerere]
-    enabled = true
-[push]
-	default = simple
-[credential]
-	helper = cache
\ No newline at end of file
diff --git a/templates/gitignore.j2 b/templates/gitignore.j2
deleted file mode 100644
index 4d32373..0000000
--- a/templates/gitignore.j2
+++ /dev/null
@@ -1,9 +0,0 @@
-# {{ansible_managed}}
-.DS_Store
-.svn
-*~
-*.swp
-*.rbc
-.watsonrc
-.idea
-.vscode
diff --git a/update.sh b/update.sh
deleted file mode 100755
index 18c3f01..0000000
--- a/update.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/bin/bash
-
-TAGS=''
-if [ ! -z $1 ]; then
-	TAGS="--tags=$1"
-fi
-
-ansible-playbook --ask-become-pass dotfiles.yml -i hosts $TAGS \
-	|| sudo ansible-galaxy install -r requirements.txt --ignore-errors