From e2faef48d6e7f1d6acec73acdf9c8ad3c3dd4556 Mon Sep 17 00:00:00 2001
From: xerus2000 <27jf@pm.me>
Date: Sat, 14 Nov 2020 02:05:51 +0100
Subject: [PATCH] config/git: move branching aliases to bins and update logging

- disabled git reset --hard
- improved lno to conditionally use newlines
- get git-dir appropriately
---
 .config/git/config            | 17 +++++++++--------
 .config/shell/git             | 36 +----------------------------------
 .local/bin/git-lno            | 12 ++++++++++++
 .local/bin/git-rebranch       |  6 ++++++
 .local/bin/git-rmbranch       |  7 +++++++
 .local/bin/git-rmgonebranches |  6 ++++++
 .local/bin/git-snap           |  3 +++
 .local/bin/git-snap-restore   |  3 +++
 8 files changed, 47 insertions(+), 43 deletions(-)
 create mode 100755 .local/bin/git-lno
 create mode 100755 .local/bin/git-rebranch
 create mode 100755 .local/bin/git-rmbranch
 create mode 100755 .local/bin/git-rmgonebranches
 create mode 100755 .local/bin/git-snap
 create mode 100755 .local/bin/git-snap-restore

diff --git a/.config/git/config b/.config/git/config
index fcab2cc..be54857 100644
--- a/.config/git/config
+++ b/.config/git/config
@@ -22,7 +22,7 @@
 	cmd = nvim -f -c \"Gdiffsplit!\" \"$MERGED\"
 	prompt = false
 [difftool "nvim"]
-    cmd = "nvim -d \"$LOCAL\" \"$REMOTE\""
+	cmd = "nvim -d \"$LOCAL\" \"$REMOTE\""
 
 # Automatically push to branch with matching name
 [push]
@@ -66,17 +66,18 @@
 	rev = rev-parse --short
 	head = rev-parse --short HEAD
 	root = rev-parse --show-toplevel
+	dir = rev-parse --git-dir
 	curbranch = symbolic-ref --short HEAD
-  
+
 	f = fetch
 	fa = fetch --all
 	l = !git pull --rebase --autostash || (>&2 echo "Error - aborting rebase!" && git rebase --abort)
 
-	lg = log --pretty=tformat:'%C(auto)%h -%d %s %Cgreen(%cd) %Cblue<%an>%Creset' --date=human --graph
-	lo = log --pretty=tformat:'%C(auto)%h -%d %s %Cgreen(%cd) %Cblue<%an>%Creset' --date=human --no-merges
+	lg = log --pretty=tformat:'%C(auto)%h%d %s %Cgreen(%cd) %Cblue<%an>%Creset' --date=human --graph
+	lo = log --pretty=tformat:'%C(auto)%h%d %s %Cgreen(%cd) %Cblue<%an>%Creset' --date=human --no-merges
 	ln = !git --no-pager lo -5
-	my = lo --author erus
-	standup = lo --since yesterday --author erus --all
+	my = lo --author [Jj]anek
+	standup = lo --since yesterday --author [Jj]anek --all
 	co-authors = !git log | grep -i Co-Authored | awk '!a[$0]++'
 	when = git for-each-ref --sort=committerdate --format='%(refname:short) * %(authorname) * %(committerdate:relative)' refs/remotes/ # List all branches with their last updates
 
@@ -98,6 +99,7 @@
 	fs = !git fetch && git st
 	lu = !git pull upstream $(git curbranch)
 	luu = !git pull upstream $(git curbranch) && git push --no-verify
+	cap = git commit --all --amend --no-edit && git push --force-with-lease
 
 	rh = reset HEAD~
 	rs = reset --keep
@@ -111,7 +113,7 @@
 	sm = submodule update --init --recursive
 	
 	# yadm
-	add-git = !yadm add $XDG_CONFIG_HOME/git/config $CONFIG_SHELLS/git
+	add-git = !yadm add $XDG_CONFIG_HOME/git/config $CONFIG_SHELLS/git $HOME/.local/bin/git-*
 	add-vim = !yadm add $XDG_CONFIG_HOME/nvim/init*
 	add-shell = !yadm add $CONFIG_SHELLS
 	add-bin = !yadm add -u $HOME/.local/bin
@@ -121,4 +123,3 @@
 	smudge = git-lfs smudge -- %f
 	process = git-lfs filter-process
 	required = true
-
diff --git a/.config/shell/git b/.config/shell/git
index 406b12a..cf5f3a9 100644
--- a/.config/shell/git
+++ b/.config/shell/git
@@ -6,6 +6,7 @@ alias magit='nvim -c MagitOnly'
 # if in home or under XDG_CONFIG_HOME and not within a git directory, replace git by yadm
 git() {
   case "$1" in
+    reset) test "$2" = "--hard" && return 1;;
     config) ;;
     clone) ;;
     *) case "$PWD" in
@@ -24,42 +25,7 @@ git() {
   command git "$@";
 }
 
-# Log local and upstream commits side by side - useful to check when the history has been manipulated
-glno() {
-  loc="$(git l --color=always "$@")"
-  upstream="$(git l --color=always $(git upstream) "$@")"
-  a=$(echo $loc | wc -l)
-  b=$(echo $upstream | wc -l)
-  halfcols="$(($(tput cols) / 2))"
-  for i in `seq 1 $([ $a -le $b ] && echo "$a" || echo "$b")`; do
-    printf "%-${halfcols}s %s\n" "$(echo $loc | head -n $i | tail -1)" "$(echo $upstream | head -n $i | tail -1)"
-  done
-}
-
 # BRANCHES
-# Cleans up remote branches and removes branches where the remote-tracking branches got removed.
-alias gitrmgonebranches='git fetch -p && for branch in `git branch -vv | grep ": gone]" | cut -d" " -f3`; do git branch -D "$branch"; done'
-# Recreates the current or given branch with the state from master or another given branch.
-gitrebranch() {
-  branch=${1:-$(git curbranch)}
-  test "$(git curbranch)" = "$branch" && git checkout ${2:-master}
-  git branch -D $branch
-  git checkout -b $branch
-}
-# Removes the given branch locally and remotely.
-# With no argument it switches to the default branch and deletes the current branch.
-gitrmbranch() {
-  branch=${1:-$(git curbranch)}
-  git push -d $(git rev-parse --abbrev-ref $branch@{push} | sed 's/\// /' || echo origin $branch)
-  test $1 || git checkout main || git checkout master || git checkout $(cat .git/refs/remotes/origin/HEAD | cut -d'/' -f4)
-  git branch -D $branch
-}
-
-# Save HEAD commit hash to "snap" file in git dir
-gitsnap() { echo Snapped $(git rev-parse HEAD | tee "$(git dir)/${1:-snap}") }
-# Hard reset HEAD to commit in "snap"-file
-gitsnaprestore() { git reset --hard $(cat "$(git dir)/${1:-snap}") }
-
 # Remove list of tags local & remote
 gitrmtag() {
   declare -a refs
diff --git a/.local/bin/git-lno b/.local/bin/git-lno
new file mode 100755
index 0000000..bc41f23
--- /dev/null
+++ b/.local/bin/git-lno
@@ -0,0 +1,12 @@
+#!/bin/zsh
+# Log local and upstream commits side by side
+# Useful when the history has been manipulated
+loc="$(git ln --color=always "$@")"
+upstream="$(git ln --color=always @{push} "$@")"
+a=$(echo $loc | wc -l)
+b=$(echo $upstream | wc -l)
+halfcols="$(expr $(tput cols) / 2)"
+for i in $(seq 1 $(test $a -le $b && echo "$a" || echo "$b")); do
+  printf "%-${halfcols}s $(test $halfcols -lt 100 && echo '\\n')%s\n" "$(echo $loc | head -n $i | tail -1)" "$(echo $upstream | head -n $i | tail -1)"
+  # use columns instead? - need to interleave!
+done
diff --git a/.local/bin/git-rebranch b/.local/bin/git-rebranch
new file mode 100755
index 0000000..8ef3527
--- /dev/null
+++ b/.local/bin/git-rebranch
@@ -0,0 +1,6 @@
+#!/bin/sh
+# Recreates the current or given branch with the state from master or another given branch.
+branch=${1:-$(git curbranch)}
+test "$(git curbranch)" = "$branch" && git checkout ${2:-master}
+git branch -D $branch
+git checkout -b $branch
diff --git a/.local/bin/git-rmbranch b/.local/bin/git-rmbranch
new file mode 100755
index 0000000..fe4bbca
--- /dev/null
+++ b/.local/bin/git-rmbranch
@@ -0,0 +1,7 @@
+#!/bin/sh
+# Removes the given branch locally and remotely.
+# With no argument it switches to the default branch and deletes the current branch.
+branch=${1:-$(git curbranch)}
+git push -d $(git rev-parse --abbrev-ref $branch@{push} | sed 's/\// /' || echo origin $branch)
+test $1 || git checkout main || git checkout master || git checkout $(cat .git/refs/remotes/origin/HEAD | cut -d'/' -f4)
+git branch -D $branch
diff --git a/.local/bin/git-rmgonebranches b/.local/bin/git-rmgonebranches
new file mode 100755
index 0000000..f7a1349
--- /dev/null
+++ b/.local/bin/git-rmgonebranches
@@ -0,0 +1,6 @@
+#!/bin/sh
+# Cleans up remote branches and removes branches where the remote-tracking branches got removed.
+git fetch -p &&
+  for branch in `git branch -vv | grep ": gone]" | cut -d" " -f3`
+  do git branch -D "$branch"
+  done
diff --git a/.local/bin/git-snap b/.local/bin/git-snap
new file mode 100755
index 0000000..6efbb59
--- /dev/null
+++ b/.local/bin/git-snap
@@ -0,0 +1,3 @@
+#!/bin/sh
+# Save HEAD commit hash to "snap" file in git dir
+echo Snapped $(git rev-parse HEAD | tee "$(git rev-parse --git-dir)/${1:-snap}")
diff --git a/.local/bin/git-snap-restore b/.local/bin/git-snap-restore
new file mode 100755
index 0000000..099a37c
--- /dev/null
+++ b/.local/bin/git-snap-restore
@@ -0,0 +1,3 @@
+#!/bin/sh
+# Hard reset HEAD to commit in "snap"-file
+git reset --keep $(cat "$(git rev-parse --git-dir)/${1:-snap}")