comment out git unrecognized branch warning

README.md

@@ -5,4 +5,5 @@
 * Provides a unique syntax for running ssh sessions. You can simply type `command@target-host --args` to run a one shot command on target-host (or `@target-host` to open a full ssh session)
 * Customizes the prompt according to developer's personal preferences (framework for customization coming soon!)
 * Automatically updates itself, and is capable of installing itself with just a stub zshrc
+* Support for some developer environment tools, such as OPAM and conda
 * And more, as needed!

base/prompt.zsh

@@ -0,0 +1,38 @@
+typeset -ag prompt_functions
+typeset -ag rprompt_functions
+
+function prompt_builder () {
+        result=""
+        for prompt_func in $prompt_functions; do
+                result="${result}$($prompt_func)%{$reset_color%} "
+        done
+        # prompt will always end with "% " (or "# " if we're somehow root)
+        result="${result}%#%{$reset_color%} "
+        print "${result}"
+}
+
+function rprompt_builder () {
+        result=""
+        for rprompt_func in $rprompt_functions; do
+                result="$($rprompt_func)%{$reset_color%} ${result}"
+        done
+        result="${result}%{$reset_color%}"
+        print "${result}"
+}
+
+
+if [[ $cols -lt 80 ]]; then
+    if [[ $(uname -o) == "Android" ]]; then
+        hostemoji="📞"
+    else
+        hostemoji="🖥"
+    fi
+    PROMPT="👤%{$fg_bold[white]%}@${hostemoji} %~ %# %{$reset_color%}"
+else
+    PROMPT='$(prompt_builder)'
+    RPROMPT='$(rprompt_builder)'
+fi 
+TMOUT=60
+TRAPALRM () {
+    zle reset-prompt
+}

base/updates.zsh

@@ -10,7 +10,7 @@ function zeesh_update () {
     
         _zshrc_updates_pending=0
     
-        if type md5sum &> /dev/null; then
+        if type cmp &> /dev/null; then
                 cmp -s ~/.zshrc ~/.local/share/zeesh/zshrc-stub
                 if [[ $? -eq 1 ]]; then
                         cp ~/.local/share/zeesh/zshrc-stub ~/.zshrc

base/zeesh.zsh

@@ -1,4 +1,7 @@
-cols=$(stty -a | grep -Po '(?<=columns )\d+' | tr -d "\n")
+#cols=$(stty -a | grep -Po '(?<=columns )\d+' | tr -d "\n")
+cols=$COLUMNS
+
+setopt prompt_subst
 
 function ticker_message () {
     if [[ $_zeeshdev_ticker_newlines == 0 ]]; then

modules/base_prompt.zsh

@@ -0,0 +1,19 @@
+#    PROMPT="%{$fg_bold[cyan]%}%n%{$fg_bold[white]%}@%{$fg_bold[magenta]%}%m %{$fg_bold[white]%}%~ %# %{$reset_color%}"
+#    RPROMPT="%(?..%{$fg[red]%}%? )$RPROMPT"
+
+function prompt_userathost () {
+    print "%{$fg_bold[cyan]%}%n%{$fg_bold[white]%}@%{$fg_bold[magenta]%}%m %{$fg_bold[white]%}%~"
+}
+
+prompt_functions+=prompt_userathost
+
+function rprompt_clock () {
+    print "%{$fg_bold[black]%}%T"
+}
+
+function rprompt_retval () {
+    print "%(?..%{$fg[red]%}%?)"
+}
+
+rprompt_functions+=rprompt_clock
+rprompt_functions+=rprompt_retval

modules/conda.zsh

@@ -0,0 +1,17 @@
+# Note: location of conda can be unpredictable; user is expected to
+#       run `conda init zsh` as normal then move resulting .zshrc
+#       modifications to .zshrc.preload
+
+# recommended settings for .condarc:
+#     auto_assign_base: false
+#     changeps1: false
+
+function conda_prompt() {
+    if [[ -v CONDA_DEFAULT_ENV && "$CONDA_DEFAULT_ENV" != "base" ]]; then
+        print "%{$fg[cyan]%}$CONDA_DEFAULT_ENV"
+    fi
+}
+
+if (( ${+commands[conda]} )); then
+    rprompt_functions+=conda_prompt
+fi

modules/git.zsh

@@ -0,0 +1,36 @@
+(( $+commands[git] )) || return
+
+if (( $+commands[git-lfs] )); then
+    # ensures git-lfs is functional if installed
+    git config --get filter.lfs.process &> /dev/null || git lfs install
+fi
+
+function git_prompt() {
+    git rev-parse --is-inside-work-tree &> /dev/null
+    __git_prompt__is_git_dir=$?
+
+    if [[ $__git_prompt__is_git_dir -eq 0 ]]; then
+        commithash=$(git log --pretty=format:"%h" -n 1)
+        fullbranchname=$(git name-rev --name-only ${commithash})
+        branchtype=$(echo ${fullbranchname} | cut -d"/" -f1)
+
+        if [[ "${branchtype}" == "refs" ]]; then
+            branchname=$(echo ${fullbranchname} | cut -d"/" -f3)
+        elif [[ "${branchtype}" == "remotes" ]]; then
+            branchname=$(echo ${fullbranchname} | cut -d"/" -f2-)
+        elif [[ "${branchtype}" == "tags" ]]; then
+            branchname=$(echo ${fullbranchname} | cut -d"/" -f2)
+        elif [[ "${branchtype}" == "${fullbranchname}" ]]; then
+            # git did it for us
+            branchname=${fullbranchname}
+        else
+            branchname=${fullbranchname}
+            # output a warning to stderr, convenience for maintenance
+            #echo "warning: unrecognized branch type ${branchtype}" >&2
+        fi
+
+        print "%{$fg_bold[yellow]%}${branchname} %{$reset_color%}%{$fg[yellow]%}${commithash}"
+    fi
+}
+
+rprompt_functions+=git_prompt

zeesh.zsh

@@ -3,23 +3,8 @@ source ~/.local/share/zeesh/base/zeesh.zsh
 
 ticker_message "zeesh: bootstrap"
 
-if [[ $cols -lt 80 ]]; then
-    if [[ $(uname -o) == "Android" ]]; then
-        hostemoji="📞"
-    else
-        hostemoji="🖥"
-    fi
-    PROMPT="👤%{$fg_bold[white]%}@${hostemoji} %~ %# %{$reset_color%}"
-else
-    PROMPT="%{$fg_bold[cyan]%}%n%{$fg_bold[white]%}@%{$fg_bold[magenta]%}%m %{$fg_bold[white]%}%~ %# %{$reset_color%}"
-    RPROMPT="%(?..%{$fg[red]%}%? )$RPROMPT"
-fi 
-TMOUT=60
-TRAPALRM () {
-    zle reset-prompt
-}
-
 source ~/.local/share/zeesh/base/precmd.zsh
+source ~/.local/share/zeesh/base/prompt.zsh
 source ~/.local/share/zeesh/base/updates.zsh 
 
 # TODO: handle whether or not to load given modules]

zshrc-stub

@@ -1,9 +1,12 @@
 # vim: ft=zsh :
 
+# Hint: If you're looking to add things to zshrc, make a new file called .zshrc.local and
+#       put your changes there to avoid it getting clobbered by zeesh updates.
+
 autoload -U colors && colors 
 
 PROMPT="%{$fg[cyan]%}%n%{$fg[white]%}@%{$fg[magenta]%}%m %{$fg[white]%}%~ %# "
-RPROMPT="%{$fg_bold[black]%}%T%{$reset_color%}"
+RPROMPT=""
 
 _zeesh_fresh_install=0
 
@@ -23,4 +26,6 @@ fpath=(
     ~/.local/share/zeesh/plugins
     "${fpath[@]}"
 )
+[[ -f ~/.zshrc.preload ]] && source ~/.zshrc.preload
 source ~/.local/share/zeesh/zeesh.zsh
+[[ -f ~/.zshrc.local ]] && source ~/.zshrc.local