Add git-files and git-stats scripts

- Add `git-files` and `git-stats` scripts - Bugfix in `git-origin-head` script Signed-off-by: Joe Block <jpb@unixorn.net>

Author: unixorn

README.md

@@ -79,6 +79,7 @@ If you wrote one of these scripts and want it removed from this collection, plea
 | `git-divergence` | Gary Bernhardt's [dotfiles](https://github.com/garybernhardt/dotfiles/blob/master/bin/git-churn) | Shows differences between local branch and its tracking branch. |
 | `git-edit-conflicts` | Joe Block <jpb@unixorn.net> | Edit the files that are marked as conflicted during a merge/rebase in your `$EDITOR/$VISUAL`. |
 | `git-fetch-prs` | Pretty sure I saw this on slack, but can't recall which one | Get all Pull Request branches as local remote branches by refspec |
+| `git-files` | Jake Zimmerman's [blog](https://blog.jez.io/cli-code-review/) | List the files different between the current branch and `$REVIEW_BRANCH`, which if unset defaults to the repository's default branch |
 | `git-find-dirty` | Matthew McCullough's [scripts](https://github.com/matthewmccullough/scripts/) repository | |
 | `git-flush` | John Wiegley's [git-scripts](https://github.com/jwiegley/git-scripts) | Compact your reposistory by dropping all reflogs, stashes, and other cruft that may be bloating your pack files. |
 | `git-force-mtimes` | John Wiegley's [git-scripts](https://github.com/jwiegley/git-scripts) | Sets modification times of all files in the reprository their last change date based on `git`'s log. Useful to avoid too new dates after a checkout confusing `make` or `rake`. |
@@ -136,6 +137,7 @@ If you wrote one of these scripts and want it removed from this collection, plea
 | `git-shrink-repo` | Based on [gimbo/gimbo-git.zsh](https://github.com/gimbo/gimbo-git.zsh/blob/master/gimbo-git.zsh) | Shrinks your clone of a `git` repo. |
 | `git-sp` | A. Schwarz's [git-sp](https://github.com/Schwarzy1/git-sp) | "Simple push", single short command to commit, and push. Use `-a` flag to add all files to commit. |
 | `git-sr` | Noel Cower's [git-sr](https://gist.github.com/nilium/2829f6690ad888c25660c15ba3a7c59c) | Use `fzf` to switch to a different `git` ref. |
+| `git-stats` | Jake Zimmerman's [blog](https://blog.jez.io/cli-code-review/) | Displays stats for the files different between the current branch and `$REVIEW_BRANCH`, which if unset defaults to the repository's default branch |
 | `git-submodule-rm` | Greg V's [dotfiles](https://github.com/myfreeweb/dotfiles) & [Pascal Sommer](https://github.com/pascal-so/) | Allows you to remove a submodule easily with `git submodule-rm path/to/submodule`. |
 | `git-switch-branch` | Andrew Steele's [dotfiles](https://github.com/Andrew565/dotfiles) | Make it easier to switch to a branch by a substring of its name. More useful if you are good about deleting branches which have been merged upstream and if your branch names include unique identifiers like ticket/issue numbers or feature names. |
 | `git-tag-and-sign` | ? | Create and sign a new tag |

bin/git-files

@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+#
+# git files
+#
+# Based on https://blog.jez.io/cli-code-review/
+
+
+set -o pipefail
+if [[ -n "$DEBUG" ]]; then
+ set -x
+fi
+
+function debug() {
+ if [[ -n "$DEBUG" ]]; then
+ echo "$@"
+ fi
+}
+
+function fail() {
+ printf '%s\n' "$1" >&2 ## Send message to stderr. Exclude >&2 if you don't want it that way.
+ exit "${2-1}" ## Return a code specified by $2 or 1 by default.
+}
+
+function has() {
+ # Check if a command is in $PATH
+ which "$@" > /dev/null 2>&1
+}
+
+if [[ -z "$REVIEW_BASE" ]]; then
+ REVIEW_BASE="$(git remote show origin | grep 'HEAD branch' | cut -d ' ' -f5)"
+fi
+
+exec git diff --name-only "$(git merge-base HEAD "$REVIEW_BASE")"

bin/git-origin-head

@@ -25,7 +25,6 @@ function has() {
  which "$@" > /dev/null 2>&1
 }
 
-trap cleanup EXIT
 if has git; then
  git remote show origin | grep 'HEAD branch' | cut -d ' ' -f5
 else

bin/git-stats

@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+#
+# git stats
+#
+# Based on https://blog.jez.io/cli-code-review/
+
+
+set -o pipefail
+if [[ -n "$DEBUG" ]]; then
+ set -x
+fi
+
+function debug() {
+ if [[ -n "$DEBUG" ]]; then
+ echo "$@"
+ fi
+}
+
+function fail() {
+ printf '%s\n' "$1" >&2 ## Send message to stderr. Exclude >&2 if you don't want it that way.
+ exit "${2-1}" ## Return a code specified by $2 or 1 by default.
+}
+
+function has() {
+ # Check if a command is in $PATH
+ which "$@" > /dev/null 2>&1
+}
+
+if [[ -z "$REVIEW_BASE" ]]; then
+ REVIEW_BASE="$(git remote show origin | grep 'HEAD branch' | cut -d ' ' -f5)"
+fi
+
+exec git diff --stat "$(git merge-base HEAD "$REVIEW_BASE")"