update

2024-10-18 22:22:43 +02:00
parent ece099b6a4
commit 9a88d4110b
5 changed files with 1755 additions and 0 deletions
--- a/.iterm2/it2git
+++ b/.iterm2/it2git
@@ -0,0 +1,117 @@
+#!/usr/bin/env bash
+# This script sets iTerm2 user-defined variables describing the state of the git
+# repo in the current directory.
+#
+# For more information on the status bar, see:
+# https://www.iterm2.com/3.3/documentation-status-bar.html
+#
+# Installation instructions for this script:
+#
+# bash: Place this in .bashrc.
+# --------------------------------------------------------------------------------------
+# function iterm2_print_user_vars() {
+#   it2git
+# }
+
+# fish: Place this in ~/.config/fish/config.fish after the line
+#       "source ~/.iterm2_shell_integration.fish".
+# --------------------------------------------------------------------------------------
+# function iterm2_print_user_vars
+#   it2git
+# end
+
+# tcsh: Place this in .tcshrc
+# --------------------------------------------------------------------------------------
+# alias get_current_branch "bash -c '((git branch 2> /dev/null) | grep \* | cut -c3-)'"
+# alias _iterm2_user_defined_vars 'it2git'
+
+# zsh:Place this in .zshrc after "source /Users/georgen/.iterm2_shell_integration.zsh".
+# --------------------------------------------------------------------------------------
+# iterm2_print_user_vars() {
+#   it2git
+# }
+
+GIT_BINARY=/usr/bin/git
+
+dirty() {
+    # Outputs "dirty" or "clean"
+    OUTPUT=$("$GIT_BINARY" status --porcelain --ignore-submodules -unormal 2>/dev/null)
+    if (($?)); then
+        echo "clean"
+        return
+    fi
+    if [ -z "$OUTPUT" ]; then
+        echo "clean"
+    else
+        echo "dirty"
+    fi
+}
+
+counts() {
+    OUTPUT=$("$GIT_BINARY" rev-list --left-right --count HEAD...@'{u}' 2>/dev/null)
+    if (($?)); then
+        echo "error"
+        return
+    fi
+    echo "$OUTPUT"
+}
+
+branch() {
+    OUTPUT=$("$GIT_BINARY" symbolic-ref -q --short HEAD 2>/dev/null || git rev-parse --short HEAD 2>/dev/null)
+    if (($?)); then
+        return
+    fi
+    echo "$OUTPUT"
+}
+
+adds() {
+    "${GIT_BINARY}" ls-files --others --exclude-standard | wc -l
+}
+
+deletes() {
+    "${GIT_BINARY}" ls-files --deleted --exclude-standard | wc -l
+}
+function iterm2_begin_osc {
+  printf "\033]"
+}
+
+function iterm2_end_osc {
+  printf "\007"
+}
+
+function iterm2_set_user_var() {
+  iterm2_begin_osc
+  printf "1337;SetUserVar=%s=%s" "$1" $(printf "%s" "$2" | base64 | tr -d '\n')
+  iterm2_end_osc
+}
+
+git_poll () {
+    DIRECTORY="$1"
+    cd "$DIRECTORY"
+    DIRTY=$(dirty)
+    COUNTS=$(counts)
+    PUSH_COUNT=$(cut -f1 <<< "$COUNTS")
+    PULL_COUNT=$(cut -f2 <<< "$COUNTS")
+    BRANCH=$(branch)
+
+    iterm2_set_user_var gitBranch "$BRANCH"
+    iterm2_set_user_var gitDirty "$DIRTY"
+    iterm2_set_user_var gitPushCount "$PUSH_COUNT"
+    iterm2_set_user_var gitPullCount "$PULL_COUNT"
+    iterm2_set_user_var gitAdds "$ADDS"
+    iterm2_set_user_var gitDeletes "$DELETES"
+}
+
+"$GIT_BINARY" rev-parse --git-dir 2>/dev/null >/dev/null
+if (($?)); then
+    iterm2_set_user_var gitBranch ""
+    iterm2_set_user_var gitDirty ""
+    iterm2_set_user_var gitPushCount ""
+    iterm2_set_user_var gitPullCount ""
+    iterm2_set_user_var gitAdds ""
+    iterm2_set_user_var gitDeletes ""
+else
+    git_poll "$PWD"
+fi
+
+