Up config.

home/.chezmoiscripts/run_onchange_10-install-packages.sh.tmpl

@@ -1,30 +1,53 @@
-{{ if (eq .chezmoi.osRelease.id "manjaro") -}}
-#!/usr/bin/env bash
+{{- if (eq .chezmoi.os "linux") }}
+  #!/usr/bin/env bash
 
-set -euxo pipefail
+  set -euxo pipefail
 
-echo -e "\033[0;32m>>>>> Begin Setting Up Manjaro Linux Packages <<<<<\033[0m"
+  packages=(
+    curl
+    wget
+    tmux
+    neovim
+  )
 
-packages=(
-  curl
-  wget
-  git
-  tmux
-)
+  {{ if (eq .chezmoi.osRelease.id "manjaro") -}}
+    echo -e "\033[0;32m>>>>> Begin Manjaro Linux packages installation <<<<<\033[0m"
 
+    ## Update system
+    {{- if ne .chezmoi.username "root" }}
+      sudo pacman -Syu --noconfirm
+    {{- else }}
+      pacman -Syu --noconfirm
+    {{- end}}
 
+    ## Install yay
+    if [ ! $(command -v yay) ]; then
+      echo "installing yay"
+    {{-   if ne .chezmoi.username "root" }}
+      sudo pacman -S --needed --noconfirm git base-devel
+    {{-   else}}
+      pacman -S --needed --noconfirm git base-devel
+    {{-   end }}
+      git clone https://aur.archlinux.org/yay.git /tmp/yay
+      cd /tmp/yay
+      makepkg -si --noconfirm
+      rm -rf /tmp/yay
+    fi
 
+    ## Install packages
+    for package in ${packages[@]}; do
+      if [ "$(yay -Qq $package 2> /dev/null)" != $package ]; then
+        echo "installing packages"
 
-## Install yay
-if [ ! $(command -v yay) ]; then
-  echo "installing yay"
-{{-   if ne .chezmoi.username "root" }}
-  sudo pacman -S --needed --noconfirm git base-devel
-{{-   else}}
-  pacman -S --needed --noconfirm git base-devel
-{{-   end }}
-  git clone https://aur.archlinux.org/yay.git /tmp/yay
-  cd /tmp/yay
-  makepkg -si --noconfirm
-  rm -rf /tmp/yay
-fi
+        {{- if ne .chezmoi.username "root" }}
+          sudo yay -S --noconfirm $package
+        {{- else }}
+          yay -S --noconfirm $package
+        {{- end }}
+      fi
+    done
+
+    echo -e "\033[0;32m>>>>> Finish Manjaro Linux packages installation <<<<<\033[0m"
+  {{- end }}
+
+{{- end }}