Prompt for git in Hawolex

- Add PS1_GIT toggle for Hawolex

- Update installers and context

dotfiles/ps1/ps1.sh

@@ -94,6 +94,7 @@ _ps1_season() {
 #   PS1_STYLE_PACK=standard|contest|holiday
 #   PS1_CONTEST_LAYOUT=day-time-user|user-time|time-user|day-time
 #   PS1_HOLIDAY=christmas|easter|halloween|valentine|thanksgiving|newyear
+#   PS1_GIT=0|1
 # Also reads config from /etc/ps1-style or ~/.config/ps1/style
 _ps1_style_config() {
   local cfg=""
@@ -112,6 +113,7 @@ _ps1_style_config() {
         PS1_STYLE_PACK) export PS1_STYLE_PACK="$v" ;;
         PS1_CONTEST_LAYOUT) export PS1_CONTEST_LAYOUT="$v" ;;
         PS1_HOLIDAY) export PS1_HOLIDAY="$v" ;;
+        PS1_GIT) export PS1_GIT="$v" ;;
       esac
     done < "$cfg"
   fi
@@ -349,6 +351,7 @@ __PS1_STYLE="aurora"
 __PS1_STYLE_PACK="standard"
 __PS1_CONTEST_LAYOUT="day-time-user"
 __PS1_HOLIDAY="christmas"
+__PS1_GIT=0
 
 _ps1_set_prompt() {
   local RST="\[\e[0m\]"
@@ -632,11 +635,15 @@ ${G_Z2_BG}${G_Z2_FG} ${HOST_PART}${PATH_SEP}${G_PATH_FG}${PATH_PART}${G_END_PAD}
       local H_SEP=""
       local H_LEFT_FG="\[\e[38;5;54m\]"
       local H_RIGHT_FG="\[\e[38;5;31m\]"
+      local H_GIT=""
+      if [[ "$__PS1_GIT" == "1" ]]; then
+        H_GIT="$(__git_capsule)"
+      fi
       PS1="\
 ${PREFIX}${H_FRAME}╭─${RST}\
 ${H_LEFT_FG}${H_LEFT}${RST}${H_Z1_BG}${H_Z1_FG} ${L1} ${RST}${H_Z1_BG}${H_Z2_BG}${H_Z2_FG}${H_SEP}${RST}\
 ${H_Z2_BG}${H_Z2_FG} ${HOST_PART}${PATH_SEP}${H_PATH_FG}${PATH_PART}${END_PAD}${RST}${H_RIGHT_FG}${H_RIGHT}${RST}\
-\n${H_FRAME}╰── ${RST}${prompt_sym} ${__PS1_SYM} "
+\n${H_FRAME}╰── ${RST}${prompt_sym} ${__PS1_SYM}${H_GIT} "
       ;;
     *)
       # aurora (default)
@@ -668,6 +675,7 @@ _ps1_update() {
   __PS1_CONTEST_LAYOUT="$(_ps1_contest_layout)"
   __PS1_HOLIDAY="$(_ps1_holiday)"
   __PS1_STYLE="$(_ps1_style)"
+  __PS1_GIT="${PS1_GIT:-0}"
   __PS1_SYM="$(_ps1_symbol)"
   __PS1_PATH="$(_ps1_path)"
   if _ps1_has_nf; then __PS1_USE_NF=1; else __PS1_USE_NF=0; fi