install.fairie/home/.chezmoiscripts/archlinux/run_onchange_before_10_install-archlinux-dependencies.tmpl

#!/usr/bin/env bash

# universal/common-dependencies hash: {{ include (joinPath ".chezmoitemplates" "universal" "common-dependencies") | sha256sum }}
# archlinux/common-dependencies hash: {{ include (joinPath ".chezmoitemplates" "archlinux" "common-dependencies") | sha256sum }}

{{ includeTemplate "universal/logg" }}

{{- $packages := splitList " " (includeTemplate "universal/common-dependencies" .) -}}
{{- $additionalPackages := splitList " " (includeTemplate "archlinux/common-dependencies" .) -}}
{{- $packages = concat $packages $additionalPackages -}}

### Print dependency list
logg 'Installing common dependencies using `pacman`'
logg info 'Dependencies: {{ $packages | sortAlpha | uniq | join " " -}}'

### Install packages if they are not already present
for PACKAGE in {{ $packages | sortAlpha | uniq | join " " -}}; do
    logg info 'Checking for presence of `'"$PACKAGE"'`'
    if pacman -Qs "$PACKAGE" > /dev/null; then
        logg info 'The '"$PACKAGE"' package is already installed'
    else
        logg info 'Installing `'"$PACKAGE"'`'
        sudo pacman -Sy --noconfirm --needed "$PACKAGE" || EXIT_CODE=$?
        if [ -n "$EXIT_CODE" ]; then
            logg error 'Error installing `'"$PACKAGE"'` via pacman'
            logg info 'Proceeding with installation..'
            unset EXIT_CODE
        fi
    fi
done

### Install yay
if ! command -v yay > /dev/null; then
  logg info 'Cloning yay from `https://aur.archlinux.org/yay.git` to `/usr/local/src/yay`'
  sudo git clone https://aur.archlinux.org/yay.git /usr/local/src/yay
  cd /usr/local/src/yay
  logg info 'Installing yay via `sudo makepkg -si`'
  sudo makepkg -si
fi