add termux script (#24)

README.md

@@ -129,6 +129,12 @@ d'applications est [uad_exported_selection.txt](./uad_exported_selection.txt).
 [Ici](https://git.mylloon.fr/Anri/cat/wiki/Debloat-MIUI) un petit descriptif de
 quelques applications que je désactive qui sont mauvaise.
 
+### Termux
+
+```bash
+curl https://git.mylloon.fr/Anri/confOS/raw/branch/main/termux.sh -s | bash
+```
+
 <details><summary><h2>Anciens scripts</h2></summary>
 
 Ils restent là au cas où, mais attention ils ne sont **pas à jour**.

termux.sh

@@ -0,0 +1,85 @@
+#!/usr/bin/env bash
+
+set -o errexit  # crash the script when a command crash
+set -o pipefail # same as above for piped command
+set -o nounset  # crash when a variable doesnt exist
+
+# TRACE=1 for debug
+if [[ "${TRACE-0}" == "1" ]]; then
+  set -o xtrace
+fi
+
+cd "$(dirname "$0")" # change script directory
+
+function main {
+  # === Variables ==
+  local repo
+  repo=https://git.mylloon.fr/Anri/confOS/raw/branch/main
+
+  # === Update ==
+  pkg update -y
+
+
+  # === Packages ==
+  pkg install -y fish eza tealdeer bat
+
+
+  # === Fish ==
+  # Default shell
+  chsh -s fish
+  # Remove motd
+  fish -c "set -U fish_greeting"
+  # Reversed search
+  curl -sL https://git.io/fisher | fish -c "source && fisher install jorgebucaran/fisher"
+  fish -c "fisher install jethrokuan/fzf"
+  fish -c "fisher install jorgebucaran/autopair.fish"
+  # SSH
+  wget -q https://gitlab.com/kyb/fish_ssh_agent/raw/master/functions/fish_ssh_agent.fish -P "$HOME"/.config/fish/functions/
+  mkdir -p "$HOME"/.ssh
+  # Fish theme
+  fish -c "fish_config theme choose 'Base16 Eighties' && yes | fish_config theme save"
+  fish -c "set fish_color_comment 5c6773" # custom comment color
+  # Fish prompt
+  rm "$HOME"/.config/fish/functions/fish_prompt.fish 2> /dev/null ||:
+  wget -q "${repo}"/.config/fish/functions/fish_prompt.fish -P "$HOME"/.config/fish/functions/
+  # EZA colors
+  fish -c "set -Ux EXA_COLORS 'di=1;36:da=35'"
+  # Add SSH
+  echo "fish_ssh_agent" > "$HOME"/.config/fish/config.fish
+  # Add abbreviations
+  wget -q "${repo}"/.config/fish/conf.d/abbr.fish -O "$HOME"/.config/fish/conf.d/abbr.fish
+  # Add aliases
+  wget -q "${repo}"/.config/fish/conf.d/alias.fish -O "$HOME"/.config/fish/conf.d/alias.fish
+
+
+  # === Default editor ==
+  fish -c "set -Ux EDITOR nano"
+
+
+  # === tldr ==
+  fish -c "tldr --update"
+  # Fish completion
+  local url_tldr
+  url_tldr=$(curl -s https://api.github.com/repos/dbrgn/tealdeer/releases/latest \
+    | grep 'browser_download_url": ".*/completions_fish"' \
+    | cut --delimiter=":" --field=2,3 \
+    | tr -d \" )
+  wget -q --show-progress "${url_tldr:1}" -O completions_fish
+  mv completions_fish ~/.config/fish/completions/tldr.fish
+
+
+  # === Manual color ==
+  fish -c "set -Ux MANPAGER \"sh -c 'col -bx | bat -l man -p'\""
+  fish -c "set -Ux MANROFFOPT \"-c\""
+
+
+  # === Git ==
+  wget -q "${repo}"/dotfiles/.gitconfig -O "$HOME"/.gitconfig
+}
+
+if type termux-info &> /dev/null;
+then
+  main "$@"
+else
+  echo "Ce script ne fonctionne que sur Termux." >&2
+fi