migration: bash config

1 files changed, 86 insertions, 0 deletions

diff --git a/snowfall/modules/nixos/apps/bash/prompt.sh b/snowfall/modules/nixos/apps/bash/prompt.sh
new file mode 100644
index 0000000..ff3ebe0
--- /dev/null
+++ b/snowfall/modules/nixos/apps/bash/prompt.sh
@@ -0,0 +1,86 @@
+source "$(dirname "${BASH_SOURCE[0]}")/git-prompt.sh"
+
+PROMPT_CHAR='❯'
+
+if [[ "$TERM" == "xterm-kitty" ]]; then
+    function prompt.bubble {
+        printf '\[\e[49m\e[38;5;237m\]◖\[\e[48;5;237m\e[39m\]%s\[\e[0m\e[49m\e[38;5;237m\]◗\[\e[0m\]' "$@";
+    }
+elif [[ "$TERM" == "xterm-256color" ]]; then
+    function prompt.bubble {
+        printf '\[\e[38;5;237m\](\[\e[0m\]%s\[\e[0m\e[38;5;237m\])\[\e[0m\]' "$@";
+    }
+else
+    PROMPT_CHAR='>'
+    function prompt.bubble {
+        printf '\[\e[2;39m\](\[\e[0m\]%s\[\e[0m\e[2;39m\])\[\e[0m\]' "$@";
+    }
+fi
+
+function prompt.git {
+    GIT_PS1_STATESEPARATOR=';'
+    GIT_PS1_SHOWDIRTYSTATE=1
+    GIT_PS1_SHOWUNTRACKEDFILES=
+    GIT_PS1_SHOWUPSTREAM=
+
+    GIT_PS1_HIDE_IF_PWD_IGNORED=1
+    
+    local git_ps1="$(__git_ps1)"
+    git_ps1="${git_ps1##' ('}"
+    git_ps1="${git_ps1%')'}"
+
+    IFS=';' read -r branch state _ <<< "$git_ps1"
+
+    if [[ -n "$branch" ]]; then
+        printf ' '
+
+        if [[ "$state" == '*' ]]; then
+            prompt.bubble "$(printf '\[\e[4;32m\]%s' "$branch")"
+        else
+            prompt.bubble "$(printf '\[\e[32m\]%s' "$branch")"
+        fi
+    fi
+}
+
+function prompt.prepare {
+    local err=$?
+    PS1="\\[\e[0m\\]\n"
+
+    local subshell=''
+    local base_shlvl=1
+    local shlvl=$((SHLVL-base_shlvl))
+
+    if [[ -n "$IN_NIX_SHELL" ]]; then
+        subshell="\\[\e[33m\\]nix"
+    fi
+    if [[ $shlvl != 0 && ! ($shlvl == 1 && -n "$IN_NIX_SHELL") ]]; then
+        if [[ -n "$subshell" ]]; then subshell+="\\[\e[39m\\] "; fi
+        subshell+="\\[\e[2;37m\\]$shlvl"
+    fi
+    if [[ -n "$subshell" ]]; then
+        PS1+="$(prompt.bubble "$subshell") "
+    fi
+
+    if [[ $EUID == 0 ]]; then
+        PS1+="$(prompt.bubble "\\[\e[4m\\]\u@\H")"
+    else
+        PS1+="$(prompt.bubble "\u@\H")"
+    fi
+
+    PS1+=" $(prompt.bubble "\\[\e[34m\\]\w")"
+    PS1+="$(prompt.git)"
+    if [[ $err != 0 ]]; then
+        PS1+=" $(prompt.bubble "\\[\e[31m\\]$err")"
+    fi
+    PS1+=" $(prompt.bubble "$PROMPT_CHAR") "
+
+    if [[ $err != 0 ]]; then
+        (exit "$err")
+    fi
+}
+
+PROMPT_COMMAND='prompt.prepare'
+
+function baller {
+    printf '🮲🮳⚽︎ \n'
+}