home: Add zsh

This imports my (historically evolved) functions. I have to clean them
up sometime.

modules/cli-tools.nix

@@ -93,10 +93,6 @@
     neovim-remote # controlling another neovim process
     universal-ctags # ctags
 
-    # direnv
-    direnv # per-directory environment
-    nix-direnv # per-directory environment for nix
-
     # git
     gitAndTools.delta # nicer diff
     gitAndTools.git-annex
@@ -112,8 +108,4 @@
     bandwhich.enable = true;
     iotop.enable = true;
   };
-
-  environment.pathsToLink = [
-    "/share/nix-direnv"
-  ];
 }

users/simon/base.nix

@@ -45,6 +45,7 @@ in
       ./modules/xcompose.nix
       ./modules/xdg.nix
       ./modules/zathura.nix
+      ./modules/zsh.nix
     ];
   };
 }

users/simon/files/zsh/docker.zsh

@@ -0,0 +1,156 @@
+# Docker function definitions
+
+function speedtest() {
+    docker run --init --rm tianon/speedtest --accept-license --accept-gdpr -p $@
+}
+
+function vobsub2srt() {
+    docker run \
+        --rm \
+        -v $PWD:/data \
+        -w /data \
+        -u $(id -u) \
+        sbruder/vobsub2srt \
+        --blacklist '„“”|’/\`_~<>flfiff' \
+        $@
+}
+
+function aucdtect() {
+    docker run \
+        --rm \
+        -v "$PWD:/home/aucdtect/:ro" \
+        -e uid=$(id -u) \
+        -e gid=$(id -g) \
+        sbruder/aucdtect \
+        $@
+}
+
+function unrar () {
+    docker run \
+        -it \
+        --rm \
+        -v "$PWD:/data" \
+        -w /data \
+        -u $(id -u) \
+        r.sbruder.de/unrar \
+        $@
+}
+
+function waifu2x() {
+    docker run \
+        --rm \
+        --init \
+        -it \
+        -v "$PWD:/data" \
+        -w /data \
+        -v "$HOME/.waifu2x:/home/waifu2x/.waifu2x" \
+        -e HOME=/home/waifu2x \
+        -u $(id -u) \
+        --group-add $(getent group video|cut -d: -f3) \
+        --group-add $(getent group render|cut -d: -f3) \
+        --device /dev/dri \
+        r.sbruder.de/waifu2x-converter-cpp \
+        $@
+}
+
+function waifu2x-photo() {
+    waifu2x --model-dir /usr/local/share/waifu2x-converter-cpp-photo $@
+}
+
+function dive() {
+    docker run \
+        --rm \
+        -it \
+        -v /var/run/docker.sock:/var/run/docker.sock \
+        wagoodman/dive \
+        $@
+}
+
+function vapoursynth() {
+    docker run \
+        --rm \
+        -it \
+        -e WAYLAND_DISPLAY \
+        -e QT_QPA_PLATFORM \
+        -e XDG_RUNTIME_DIR \
+        -u $(id -u) \
+        -v ${XDG_RUNTIME_DIR}/${WAYLAND_DISPLAY}:${XDG_RUNTIME_DIR}/${WAYLAND_DISPLAY} \
+        -v "$HOME/.config/:/home/vapoursynth/.config/" \
+        -v "$PWD:/data/" \
+        -w /data/ \
+        --group-add $(getent group video|cut -d: -f3) \
+        --group-add $(getent group render|cut -d: -f3) \
+        --device /dev/dri \
+        --device /dev/kfd \
+        r.sbruder.de/vapoursynth \
+        $@
+}
+
+function yuuno() {
+    docker run \
+        --rm \
+        -it \
+        -u $(id -u) \
+        -v "$PWD:/data/" \
+        -w /data/ \
+        -p 8087:8087 \
+        --group-add $(getent group video|cut -d: -f3) \
+        --group-add $(getent group render|cut -d: -f3) \
+        --device /dev/dri \
+        --device /dev/kfd \
+        r.sbruder.de/vapoursynth \
+        jupyter notebook --ip 0.0.0.0 --port 8087
+}
+
+function aegisub() {
+    docker run \
+        --rm \
+        -it \
+        --device /dev/dri \
+        --group-add $(getent group video|cut -d: -f3) \
+        --group-add $(getent group video|cut -d: -f3) \
+        -e DISPLAY \
+        -e PULSE_COOKIE=/run/pulse/cookie \
+        -e PULSE_SERVER=/run/user/$(id -u)/pulse/native \
+        -u $(id -u) \
+        -v $HOME/.aegisub/:/home/aegisub/.aegisub/ \
+        -v $HOME/.config/pulse/cookie:/run/pulse/cookie \
+        -v $HOME/.fonts/:/home/aegisub/.fonts/ \
+        -v $PWD:/home/aegisub/data/ \
+        -v /run/user/$(id -u)/pulse/native:/run/user/$(id -u)/pulse/native \
+        -v /tmp/.X11-unix:/tmp/.X11-unix \
+        r.sbruder.de/aegisub \
+        $@
+}
+
+function ctop {
+    docker run \
+        --rm \
+        -it \
+        --name=ctop \
+        --volume /var/run/docker.sock:/var/run/docker.sock:ro \
+        quay.io/vektorlab/ctop
+}
+
+function gcloud {
+    docker run \
+        --rm \
+        -it \
+        -e TERM=xterm-256color \
+        -v $HOME/.config/gcloud/:/root/.config/gcloud/ \
+        -v $HOME/.config/gcloud-ssh/:/root/.ssh/ \
+        google/cloud-sdk \
+        gcloud "$@"
+}
+
+function netlify() {
+    docker run \
+        --rm \
+        -it \
+        --init \
+        -v $HOME/.netlify:/home/node/.netlify \
+        -v $PWD:/data/ \
+        -w /data/ \
+        r.sbruder.de/netlify-cli \
+        "$@"
+}

users/simon/files/zsh/functions.zsh

@@ -0,0 +1,151 @@
+# pass wrappers
+
+function drone-add-hub() {
+    drone secret add --name docker_username --data sbruder "$1"
+    drone secret add --name docker_password --data "$(pass devops/docker|head -n 1)" "$1"
+}
+
+function drone-add-registry() {
+    drone secret add --name docker_username --data simon "$1"
+    drone secret add --name docker_password --data "$(pass sbruder.de/account|head -n 1)" "$1"
+}
+
+function drone-add-netlify() {
+    drone secret add --name netlify_auth_token --data "$(pass-field web/netlify.com Drone-Key)" "$1"
+}
+
+function drone-add-s3() {
+    drone secret add --name aws_access_key_id --data "$(pass-field sbruder.de/minio/personal User)" "$1"
+    drone secret add --name aws_secret_access_key --data "$(pass sbruder.de/minio/personal|head -n 1)" "$1"
+}
+
+function drone() (
+    export DRONE_SERVER="$(pass-field sbruder.de/drone Server)"
+    export DRONE_TOKEN="$(pass sbruder.de/drone|head -n 1)"
+    command drone $@
+)
+
+function docker-ls() (
+    export DOCKER_LS_PASSWORD="$(pass sbruder.de/account|head -n 1)"
+    command docker-ls $@
+)
+
+function docker-rm() (
+    export DOCKER_LS_PASSWORD="$(pass sbruder.de/account|head -n 1)"
+    command docker-rm $@
+)
+
+# Helpers
+
+## resync pulseaudio bluetooth connection
+function btsync() (
+    card=$(pactl list cards short|grep -E -o "bluez_card.*[[:space:]]")
+    pacmd set-card-profile $card off
+    pacmd set-card-profile $card a2dp_sink
+)
+
+## get field from pass entry
+function pass-field() {
+    pass "$1"|grep "$2"|cut -d: -f2-|tr -d ' '
+}
+
+## Helper to create nix-shell direnv
+function nixify() {
+    if [ ! -e ./.envrc ]; then
+        echo "use nix" > .envrc
+        direnv allow
+    fi
+    if [[ ! -e shell.nix ]] && [[ ! -e default.nix ]]; then
+        cat > shell.nix << EOF
+{ pkgs ? import <nixpkgs> {} }:
+
+pkgs.mkShell {
+  buildInputs = with pkgs; [
+  ];
+}
+EOF
+    vim shell.nix
+    fi
+}
+
+## Timer
+function timer() (
+    if [ -z "$1" ] || [ -z "$2" ]; then
+        echo "USAGE: $0 [u|f] TIME/DURATION" >&2
+        return 1
+    fi
+
+    if [ "$1" != "u" ] && [ "$1" != "f" ]; then
+        echo "Invalid mode “$1” supplied. Valid modes are: u|f" >&2
+        return 2
+    fi
+
+    [ "$1" = "u" ] && mode="until"
+    [ "$1" = "f" ] && mode="for"
+
+    gosleep --${mode} "$2"
+
+    if [ "$?" = 0 ]; then
+        echo "Press CTRL-C to stop the alarm…" >&2
+        echo -en "\a" # highlight window
+        paplay ~/Documents/sound/ringtones/Bergentrückung.wav
+    else
+        echo "The sleep command failed. Please check the options." >&2
+        return 3
+    fi
+)
+
+function currency() (
+    amount=${1:-1}
+    fromcurrency=${2:-USD}
+    tocurrency=${3:-EUR}
+    rate=$(curl -s "https://api.exchangeratesapi.io/latest?base=$fromcurrency&symbols=$tocurrency"|jq ".rates.$tocurrency")
+    printf "$amount $fromcurrency: %.02f $tocurrency\n" $(($amount * $rate))
+)
+
+function urlencode() {
+    python3 -c "import urllib.parse; print(urllib.parse.quote(open(0, 'rb').read()))"
+}
+
+function renumber() (
+    if (( $# < 2 )); then
+        echo "USAGE: $0 DIGITS FILES"
+        return 1
+    fi
+    digits=$1
+    shift 1
+    i=1
+    for file in $@; do
+        mv -n "$file" "$(dirname $file)/$(printf %0${digits}d $i).${file##*.}"
+        i=$((i+1))
+    done
+)
+
+function mkvextract-all-attachments() {
+    mkvextract $1 attachments $(mkvmerge --identify $1|grep "Attachment ID"|sed "s/Attachment ID \([0-9]*\): .*/\1/")
+}
+
+function mkvpropedit-add-attachments() (
+    file="$1"
+    shift
+    for attachment in $@; do
+        mkvpropedit --attachment-mime-type font/sfnt --add-attachment "$attachment" "$file"
+    done
+)
+
+function ssim() {
+    ffmpeg -loglevel fatal -i "$1" -i "$2" -lavfi 'ssim=/dev/stdout' -f null -
+}
+
+function mullvad() (
+    if (( $# < 1 )); then
+        echo "USAGE: $0 LOCATION|off" >&2
+    fi
+    current_interfaces="$(ip -o a|grep -oE '[0-9]*:\ mullvad-(v6-)?[a-z][a-z][0-9]*'|uniq|cut -d: -f2|tr -d ' ')"
+    for current_interface in $current_interfaces; do
+        sudo wg-quick down "$current_interface"
+    done
+    if [ "$1" != "off" ]; then
+        sudo wg-quick up mullvad-$1
+    fi
+)

users/simon/modules/neovim.nix

@@ -231,4 +231,6 @@ in
   xdg.configFile = {
     "nvim/UltiSnips".source = ../files/nvim/UltiSnips;
   };
+
+  home.sessionVariables.EDITOR = "nvim";
 }

users/simon/modules/sway.nix

@@ -217,15 +217,13 @@ in
   };
 
   # Start on tty1
-  home.file = {
-    ".zprofile".text = ''
-      if [[ -z $WAYLAND_DISPLAY ]] && [[ $(tty) = /dev/tty1 ]] && command -v sway >/dev/null ; then
-          systemctl --user start graphical-session.target
-          export XDG_SESSION_TYPE="wayland"
-          exec sway
-      fi
-    '';
-  };
+  programs.zsh.profileExtra = ''
+    if [[ -z $WAYLAND_DISPLAY ]] && [[ $(tty) = /dev/tty1 ]] && command -v sway >/dev/null ; then
+        systemctl --user start graphical-session.target
+        export XDG_SESSION_TYPE="wayland"
+        exec sway
+    fi
+  '';
 
   home.packages = with pkgs; [
     alacritty # terminal

users/simon/modules/zsh.nix

@@ -0,0 +1,62 @@
+{ pkgs, ... }:
+let
+  dircolors-solarized = pkgs.fetchFromGitHub {
+    owner = "seebi";
+    repo = "dircolors-solarized";
+    rev = "65d4d595ceca96166139862131a006fa3079e00a";
+    sha256 = "1nl5rs24gi7zqg7nqsbf9fa94yggwzqf3n3imxgfywl8jny3cj1q";
+  };
+in
+{
+  programs = {
+    fzf.enable = true;
+    direnv = {
+      enable = true;
+      enableNixDirenvIntegration = true;
+    };
+    starship = {
+      enable = true;
+      settings = {
+        add_newline = false;
+      };
+    };
+    zsh = {
+      enable = true;
+      plugins = [
+        {
+          name = "zsh-nix-shell";
+          file = "nix-shell.plugin.zsh";
+          src = pkgs.fetchFromGitHub {
+            owner = "chisui";
+            repo = "zsh-nix-shell";
+            rev = "v0.1.0";
+            sha256 = "0snhch9hfy83d4amkyxx33izvkhbwmindy0zjjk28hih1a9l2jmx";
+          };
+        }
+      ];
+      shellAliases = {
+        exa = "exa --git --binary";
+        l = "exa -l";
+        la = "exa -la";
+        ll = "exa -l";
+        ls = "exa";
+        ipy = "ipython3";
+        vim = "nvim";
+        vimdiff = "nvim -d";
+        userctl = "systemctl --user";
+      };
+      envExtra = ''
+        export _JAVA_OPTIONS="-Dawt.useSystemAAFontSettings=on"
+      '';
+      initExtraBeforeCompInit = ''
+        source ${pkgs.grml-zsh-config}/etc/zsh/zshrc
+      '';
+      initExtra = ''
+        eval $(${pkgs.coreutils}/bin/dircolors -b ${dircolors-solarized}/dircolors.ansi-universal)
+
+        source ${../files/zsh/functions.zsh}
+        source ${../files/zsh/docker.zsh}
+      '';
+    };
+  };
+}