danielsiepmann/nixpkgs
danielsiepmann/nixpkgs
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Migrate custom dmenu scripts to writeShellApplication

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No longer have all of them as files and apply sed.
Instead define dependencies via nix expression.
Also allow to write the scripts within nix expression.

Some are still large and separate .sh files, but loaded within
expression.
Also only the main file is exposed as others are only dependencies.
Still all can now be installed as all are separate derivations.

The new writeShellApplication also executes shellcheck as another
benefit. And it makes script executable.
This commit is contained in:
Daniel Siepmann 2022-02-08 21:45:11 +01:00
parent 9b435f36c9
commit 9de6cdb3eb
Signed by: Daniel Siepmann
GPG key ID: 33D6629915560EF4
12 changed files with 234 additions and 134 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

187
overlays/dmenu-custom-scripts/default.nix
View file

@ -1,20 +1,183 @@
self: super: {
dmenu-custom-scripts = super.stdenv.mkDerivation {
name = "dmenu-custom-scripts";
src = ./src;
# Still has many references to Ubuntu system tools.
# Will migrate step by step and update references.
# For now it is cool to have a first custom package which can be installed.
# It already uses nix dunst and dmenu.
# Also things like version switch should not be necessary once I managed nix shells.
buildPhase = ''
mkdir -p "$out/bin"
dmenu-custom-scripts-calc = super.pkgs.writeShellApplication {
name = "dmenu-custom-scripts-calc";
runtimeInputs = [
super.pkgs.dmenu
super.pkgs.bc
];
text = ''
input=$(dmenu -i)
result=$(echo "$input" | scale=4 bc -l)
echo "$result" | dmenu -i -p "Result:"
'';
};
installPhase = ''
declare -xp
cp -r * "$out/bin/"
sed -i 's#\$dmenu#${super.pkgs.dmenu}/bin/dmenu#' $out/bin/dmenu_selection
sed -i "s#\$out#$out/bin#" $out/bin/dmenu_selection
sed -i 's#\$dmenu#${super.pkgs.dmenu}/bin/dmenu#' $out/bin/scripts/*
sed -i 's#\$dunstctl#${super.pkgs.dunst}/bin/dunstctl#' $out/bin/scripts/*
dmenu-custom-scripts-notifications = super.pkgs.writeShellApplication {
name = "dmenu-custom-scripts-notifications";
runtimeInputs = [
super.pkgs.dmenu
super.pkgs.dunst
];
text = ''
chosen=$(echo -e "pause\nresume" | dmenu -i)
case "$chosen" in
"pause")
dunstctl set-paused true
;;
"resume")
dunstctl set-paused false
;;
*)
exit 0
;;
esac
'';
};
dmenu-custom-scripts-system = super.pkgs.writeShellApplication {
name = "dmenu-custom-scripts-system";
runtimeInputs = [
super.pkgs.dmenu
super.pkgs.dunst
];
text = builtins.readFile ./system.sh;
};
dmenu-custom-scripts-docs-php = super.pkgs.writeShellApplication {
name = "dmenu-custom-scripts-docs-php";
runtimeInputs = [
super.pkgs.dmenu
];
text = ''
file=$(find ~/Projects/docs/php/ -maxdepth 1 -name '*.html' -printf "%f\n" | dmenu -i -l 20 -p "Search Term")
firefox --new-tab "http://php.docs.localhost/$file"
'';
};
dmenu-custom-scripts-php-version = super.pkgs.writeShellApplication {
name = "dmenu-custom-scripts-php-version";
runtimeInputs = [
super.pkgs.dmenu
];
text = ''
chosen=$(update-alternatives --list php | dmenu -i -l 20 -p "$(php --version | head -1 | cut -d' ' -f2 | cut -d'.' -f1,2)")
sudo update-alternatives --set php "$chosen" > /dev/null
pkill -SIGRTMIN+10 i3blocks
notify-send "switching php version" "$(php --version)"
'';
};
dmenu-custom-scripts-composer-version = super.pkgs.writeShellApplication {
name = "dmenu-custom-scripts-composer-version";
runtimeInputs = [
super.pkgs.dmenu
];
text = ''
chosen=$(echo -e "1\n2\n"| dmenu -i -l 20 -p "$(composer --version)")
composer selfupdate --"$chosen"
pkill -SIGRTMIN+10 i3blocks
notify-send "switching composer version" "$(composer --version)"
'';
};
dmenu-custom-scripts-xdebug = super.pkgs.writeShellApplication {
name = "dmenu-custom-scripts-xdebug";
runtimeInputs = [
super.pkgs.dmenu
];
text = builtins.readFile ./xdebug.sh;
};
dmenu-custom-scripts-node-version = super.pkgs.writeShellApplication {
name = "dmenu-custom-scripts-node-version";
runtimeInputs = [
super.pkgs.dmenu
];
text = ''
nodechosen=$(update-alternatives --list node | dmenu -i -l 20 -p "$(node --version | cut -d'.' -f1,2 | sed s/v//)")
npmchoosen="$(dirname "$(dirname "$nodechosen")")/lib/node_modules"
sudo update-alternatives --set node "$nodechosen" > /dev/null
sudo update-alternatives --set npm "$npmchoosen" > /dev/null
pkill -SIGRTMIN+10 i3blocks
notify-send "switching node version" "$(node --version)"
'';
};
dmenu-custom-scripts = super.pkgs.writeShellApplication rec {
name = "dmenu_selection";
# TODO: Find way to remove the nix prefixes from "files"
text = ''
scripts=()
scripts+=("${super.pkgs.dmenu-custom-scripts-calc.name}")
scripts+=("${super.pkgs.dmenu-custom-scripts-notifications.name}")
scripts+=("${super.pkgs.dmenu-custom-scripts-system.name}")
scripts+=("${super.pkgs.dmenu-custom-scripts-docs-php.name}")
scripts+=("${super.pkgs.dmenu-custom-scripts-php-version.name}")
scripts+=("${super.pkgs.dmenu-custom-scripts-composer-version.name}")
scripts+=("${super.pkgs.dmenu-custom-scripts-xdebug.name}")
scripts+=("${super.pkgs.dmenu-custom-scripts-node-version.name}")
OIFS="$IFS" IFS=$'\n'
scriptsString="''${scripts[*]}"
IFS="$OIFS"
action=$(echo -e "$scriptsString" | dmenu -i -l 20)
case "$action" in
"${super.pkgs.dmenu-custom-scripts-calc.name}")
bash "${super.pkgs.dmenu-custom-scripts-calc}/bin/${super.pkgs.dmenu-custom-scripts-calc.name}" || exit 0
;;
"${super.pkgs.dmenu-custom-scripts-notifications.name}")
bash "${super.pkgs.dmenu-custom-scripts-notifications}/bin/${super.pkgs.dmenu-custom-scripts-notifications.name}" || exit 0
;;
"${super.pkgs.dmenu-custom-scripts-system.name}")
bash "${super.pkgs.dmenu-custom-scripts-system}/bin/${super.pkgs.dmenu-custom-scripts-system.name}" || exit 0
;;
"${super.pkgs.dmenu-custom-scripts-docs-php.name}")
bash "${super.pkgs.dmenu-custom-scripts-docs-php}/bin/${super.pkgs.dmenu-custom-scripts-docs-php.name}" || exit 0
;;
"${super.pkgs.dmenu-custom-scripts-php-version.name}")
bash "${super.pkgs.dmenu-custom-scripts-php-version}/bin/${super.pkgs.dmenu-custom-scripts-php-version.name}" || exit 0
;;
"${super.pkgs.dmenu-custom-scripts-composer-version.name}")
bash "${super.pkgs.dmenu-custom-scripts-composer-version}/bin/${super.pkgs.dmenu-custom-scripts-composer-version.name}" || exit 0
;;
"${super.pkgs.dmenu-custom-scripts-xdebug.name}")
bash "${super.pkgs.dmenu-custom-scripts-xdebug}/bin/${super.pkgs.dmenu-custom-scripts-xdebug.name}" || exit 0
;;
"${super.pkgs.dmenu-custom-scripts-node-version.name}")
bash "${super.pkgs.dmenu-custom-scripts-node-version}/bin/${super.pkgs.dmenu-custom-scripts-node-version.name}" || exit 0
;;
*)
exit 0
;;
esac
'';
};
}

6
overlays/dmenu-custom-scripts/readme.rst
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@ -1,6 +0,0 @@
Still has many references to Ubuntu system tools.
Will migrate step by step and update references.
For now it is cool to have a first custom package which can be installed.
It already uses nix dunst and dmenu.

10
overlays/dmenu-custom-scripts/src/dmenu_selection
View file

@ -1,10 +0,0 @@
#!/bin/bash
pushd "$out/scripts"
# use "." for files in folder, use "*" for subfolder as well
chosen=$(ls -1 . | $dmenu -i -l 20)
popd
sh "$out/scripts/$chosen" || exit 0

5
overlays/dmenu-custom-scripts/src/scripts/calc
View file

@ -1,5 +0,0 @@
#!/bin/bash
input=$($dmenu -i)
result=$(echo $input | scale=4 bc -l)
echo $result | $dmenu -i -p "Result:"

6
overlays/dmenu-custom-scripts/src/scripts/composer_version
View file

@ -1,6 +0,0 @@
#!/bin/bash
chosen=$(echo "1\n2\n"| $dmenu -i -l 20 -p "$(composer --version)")
composer selfupdate --$chosen
pkill -SIGRTMIN+10 i3blocks
notify-send "switching composer version" "$(composer --version)"

4
overlays/dmenu-custom-scripts/src/scripts/docs_php
View file

@ -1,4 +0,0 @@
#!/bin/bash
file=$(ls ~/Projects/docs/php/ | $dmenu -i -l 20 -p "Search Term")
firefox --new-tab http://php.docs.localhost/$file

7
overlays/dmenu-custom-scripts/src/scripts/node_version
View file

@ -1,7 +0,0 @@
#!/bin/bash
nodechosen=$(update-alternatives --list node | $dmenu -i -l 20 -p "$(node --version | cut -d'.' -f1,2 | sed s/v//)")
npmchoosen="$(dirname $(dirname $nodechosen))/lib/node_modules"
sudo update-alternatives --set node $nodechosen > /dev/null
sudo update-alternatives --set npm $npmchoosen > /dev/null
pkill -SIGRTMIN+10 i3blocks

14
overlays/dmenu-custom-scripts/src/scripts/notifications
View file

@ -1,14 +0,0 @@
#!/bin/bash
chosen=$(echo "pause\nresume" | $dmenu -i)
case "$chosen" in
"pause")
$dunstctl set-paused true
;;
"resume")
$dunstctl set-paused false
;;
*)
exit 0
;;
esac

6
overlays/dmenu-custom-scripts/src/scripts/php_version
View file

@ -1,6 +0,0 @@
#!/bin/bash
chosen=$(update-alternatives --list php | $dmenu -i -l 20 -p "$(php --version | head -1 | cut -d' ' -f2 | cut -d'.' -f1,2)")
sudo update-alternatives --set php $chosen > /dev/null
pkill -SIGRTMIN+10 i3blocks
notify-send "switching php version" "$(php --version)"

63
overlays/dmenu-custom-scripts/src/scripts/xdebug
View file

@ -1,63 +0,0 @@
#!/bin/bash
activeString=""
action=$(echo "enable\ndisable\n" | $dmenu -i -p "$activeString")
case "$action" in
"enable")
sudo /bin/ln -s /etc/php/5.6/mods-available/xdebug.ini /etc/php/5.6/cli/conf.d/20-xdebug.ini
sudo /bin/ln -s /etc/php/5.6/mods-available/xdebug.ini /etc/php/5.6/fpm/conf.d/20-xdebug.ini
sudo /bin/ln -s /etc/php/7.0/mods-available/xdebug.ini /etc/php/7.0/cli/conf.d/20-xdebug.ini
sudo /bin/ln -s /etc/php/7.0/mods-available/xdebug.ini /etc/php/7.0/fpm/conf.d/20-xdebug.ini
sudo /bin/ln -s /etc/php/7.1/mods-available/xdebug.ini /etc/php/7.1/cli/conf.d/20-xdebug.ini
sudo /bin/ln -s /etc/php/7.1/mods-available/xdebug.ini /etc/php/7.1/fpm/conf.d/20-xdebug.ini
sudo /bin/ln -s /etc/php/7.2/mods-available/xdebug.ini /etc/php/7.2/cli/conf.d/20-xdebug.ini
sudo /bin/ln -s /etc/php/7.2/mods-available/xdebug.ini /etc/php/7.2/fpm/conf.d/20-xdebug.ini
sudo /bin/ln -s /etc/php/7.3/mods-available/xdebug.ini /etc/php/7.3/cli/conf.d/20-xdebug.ini
sudo /bin/ln -s /etc/php/7.3/mods-available/xdebug.ini /etc/php/7.3/fpm/conf.d/20-xdebug.ini
sudo /bin/ln -s /etc/php/7.4/mods-available/xdebug.ini /etc/php/7.4/cli/conf.d/20-xdebug.ini
sudo /bin/ln -s /etc/php/7.4/mods-available/xdebug.ini /etc/php/7.4/fpm/conf.d/20-xdebug.ini
sudo /bin/ln -s /etc/php/8.0/mods-available/xdebug.ini /etc/php/8.0/cli/conf.d/20-xdebug.ini
sudo /bin/ln -s /etc/php/8.0/mods-available/xdebug.ini /etc/php/8.0/fpm/conf.d/20-xdebug.ini
;;
"disable")
sudo /usr/bin/unlink /etc/php/5.6/cli/conf.d/20-xdebug.ini
sudo /usr/bin/unlink /etc/php/5.6/fpm/conf.d/20-xdebug.ini
sudo /usr/bin/unlink /etc/php/7.0/cli/conf.d/20-xdebug.ini
sudo /usr/bin/unlink /etc/php/7.0/fpm/conf.d/20-xdebug.ini
sudo /usr/bin/unlink /etc/php/7.1/cli/conf.d/20-xdebug.ini
sudo /usr/bin/unlink /etc/php/7.1/fpm/conf.d/20-xdebug.ini
sudo /usr/bin/unlink /etc/php/7.2/cli/conf.d/20-xdebug.ini
sudo /usr/bin/unlink /etc/php/7.2/fpm/conf.d/20-xdebug.ini
sudo /usr/bin/unlink /etc/php/7.3/cli/conf.d/20-xdebug.ini
sudo /usr/bin/unlink /etc/php/7.3/fpm/conf.d/20-xdebug.ini
sudo /usr/bin/unlink /etc/php/7.4/cli/conf.d/20-xdebug.ini
sudo /usr/bin/unlink /etc/php/7.4/fpm/conf.d/20-xdebug.ini
sudo /usr/bin/unlink /etc/php/8.0/cli/conf.d/20-xdebug.ini
sudo /usr/bin/unlink /etc/php/8.0/fpm/conf.d/20-xdebug.ini
;;
*)
exit 0
;;
esac
sudo /bin/systemctl reload php5.6-fpm.service
sudo /bin/systemctl reload php7.0-fpm.service
sudo /bin/systemctl reload php7.1-fpm.service
sudo /bin/systemctl reload php7.2-fpm.service
sudo /bin/systemctl reload php7.3-fpm.service
sudo /bin/systemctl reload php7.4-fpm.service
sudo /bin/systemctl reload php8.0-fpm.service
pkill -SIGRTMIN+10 i3blocks
notify-send "switching xdebug: $action"

2
overlays/dmenu-custom-scripts/src/scripts/system → overlays/dmenu-custom-scripts/system.sh Executable file → Normal file
View file

@ -4,7 +4,7 @@
# TODO: Stop all software before logout
# https://faq.i3wm.org/question/239/how-do-i-suspendlockscreen-and-logout.1.html#post-id-1927
chosen=$(echo "lock\nsuspend\nlogout" | $dmenu -i)
chosen=$(echo -e "lock\nsuspend\nlogout" | dmenu -i)
case "$chosen" in
"lock")
# See: https://faq.i3wm.org/question/5654/how-can-i-disable-notifications-when-the-screen-locks-and-enable-them-again-when-unlocking/index.html#post-id-5655

58
overlays/dmenu-custom-scripts/xdebug.sh Normal file
View file

@ -0,0 +1,58 @@
activeString=""
action=$(echo -e "enable\ndisable\n" | dmenu -i -p "$activeString")
case "$action" in
"enable")
sudo /bin/ln -s /etc/php/7.0/mods-available/xdebug.ini /etc/php/7.0/cli/conf.d/20-xdebug.ini || true
sudo /bin/ln -s /etc/php/7.0/mods-available/xdebug.ini /etc/php/7.0/fpm/conf.d/20-xdebug.ini || true
sudo /bin/ln -s /etc/php/7.1/mods-available/xdebug.ini /etc/php/7.1/cli/conf.d/20-xdebug.ini || true
sudo /bin/ln -s /etc/php/7.1/mods-available/xdebug.ini /etc/php/7.1/fpm/conf.d/20-xdebug.ini || true
sudo /bin/ln -s /etc/php/7.2/mods-available/xdebug.ini /etc/php/7.2/cli/conf.d/20-xdebug.ini || true
sudo /bin/ln -s /etc/php/7.2/mods-available/xdebug.ini /etc/php/7.2/fpm/conf.d/20-xdebug.ini || true
sudo /bin/ln -s /etc/php/7.3/mods-available/xdebug.ini /etc/php/7.3/cli/conf.d/20-xdebug.ini || true
sudo /bin/ln -s /etc/php/7.3/mods-available/xdebug.ini /etc/php/7.3/fpm/conf.d/20-xdebug.ini || true
sudo /bin/ln -s /etc/php/7.4/mods-available/xdebug.ini /etc/php/7.4/cli/conf.d/20-xdebug.ini || true
sudo /bin/ln -s /etc/php/7.4/mods-available/xdebug.ini /etc/php/7.4/fpm/conf.d/20-xdebug.ini || true
sudo /bin/ln -s /etc/php/8.0/mods-available/xdebug.ini /etc/php/8.0/cli/conf.d/20-xdebug.ini || true
sudo /bin/ln -s /etc/php/8.0/mods-available/xdebug.ini /etc/php/8.0/fpm/conf.d/20-xdebug.ini || true
;;
"disable")
sudo /usr/bin/unlink /etc/php/7.0/cli/conf.d/20-xdebug.ini || true
sudo /usr/bin/unlink /etc/php/7.0/fpm/conf.d/20-xdebug.ini || true
sudo /usr/bin/unlink /etc/php/7.1/cli/conf.d/20-xdebug.ini || true
sudo /usr/bin/unlink /etc/php/7.1/fpm/conf.d/20-xdebug.ini || true
sudo /usr/bin/unlink /etc/php/7.2/cli/conf.d/20-xdebug.ini || true
sudo /usr/bin/unlink /etc/php/7.2/fpm/conf.d/20-xdebug.ini || true
sudo /usr/bin/unlink /etc/php/7.3/cli/conf.d/20-xdebug.ini || true
sudo /usr/bin/unlink /etc/php/7.3/fpm/conf.d/20-xdebug.ini || true
sudo /usr/bin/unlink /etc/php/7.4/cli/conf.d/20-xdebug.ini || true
sudo /usr/bin/unlink /etc/php/7.4/fpm/conf.d/20-xdebug.ini || true
sudo /usr/bin/unlink /etc/php/8.0/cli/conf.d/20-xdebug.ini || true
sudo /usr/bin/unlink /etc/php/8.0/fpm/conf.d/20-xdebug.ini || true
sudo /usr/bin/unlink /etc/php/8.1/cli/conf.d/20-xdebug.ini || true
sudo /usr/bin/unlink /etc/php/8.1/fpm/conf.d/20-xdebug.ini || true
;;
*)
exit 0
;;
esac
sudo /bin/systemctl reload php7.0-fpm.service || true
sudo /bin/systemctl reload php7.1-fpm.service || true
sudo /bin/systemctl reload php7.2-fpm.service || true
sudo /bin/systemctl reload php7.3-fpm.service || true
sudo /bin/systemctl reload php7.4-fpm.service || true
sudo /bin/systemctl reload php8.0-fpm.service || true
sudo /bin/systemctl reload php8.1-fpm.service || true
pkill -SIGRTMIN+10 i3blocks || true
notify-send "switching xdebug: $action"