From 03c4817b7865076156dbdfc3a03e1126d2f94293 Mon Sep 17 00:00:00 2001
From: David Thurstenson <thurstylark@gmail.com>
Date: Fri, 5 Feb 2021 12:31:10 -0600
Subject: [PATCH] Initial commit

---
 PKGBUILD         | 22 ++++++++++++++++++++++
 aur-remove       | 12 ++++++++++++
 aur-sync-devel   |  5 +++++
 aur-vercmp-devel | 27 +++++++++++++++++++++++++++
 4 files changed, 66 insertions(+)
 create mode 100644 PKGBUILD
 create mode 100755 aur-remove
 create mode 100755 aur-sync-devel
 create mode 100755 aur-vercmp-devel

diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 0000000..b59048e
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,22 @@
+# Maintainer: David Thurstenson <thurstylark@gmail.com>
+pkgname=tl-aurutils-helpers
+pkgver=0.1
+pkgrel=1
+pkgdesc="Scripts for automating common aurutils tasks"
+arch=('any')
+url="https://git.thurstylark.com/$pkgname.git/"
+license=('GPL')
+depends=('aurutils')
+source=("aur-remove"
+	"aur-sync-devel"
+	"aur-vercmp-devel")
+md5sums=('e6daee721038a55017b84cf32aa081bb'
+         'b57425fd69e51200a0de40354b127e32'
+         '19fb39b8b745dc3ecea1df8d2eca9307')
+
+package() {
+	for i in ${source[@]}; do
+		install -Dm655  $i \
+			${pkgdir}/usr/bin/$i
+	done
+}
diff --git a/aur-remove b/aur-remove
new file mode 100755
index 0000000..94b462d
--- /dev/null
+++ b/aur-remove
@@ -0,0 +1,12 @@
+#!/bin/sh --
+# aur-remove - remove listed packages from all local repositories
+
+if [ "$#" -eq 0 ]; then
+	printf 'usage: aur remove package [package ...]\n' >&2
+	exit 1
+fi
+
+aur repo --path-list | while read -r repo_path; do
+	repo-remove "$repo_path" "$@"
+	paccache -c "${repo_path%/*}" -rvk0 "$@"
+done
diff --git a/aur-sync-devel b/aur-sync-devel
new file mode 100755
index 0000000..e3fd9e2
--- /dev/null
+++ b/aur-sync-devel
@@ -0,0 +1,5 @@
+#!/bin/bash
+
+mapfile -t packages < <(aur vercmp-devel | cut -d: -f1)
+
+aur sync "${packages[@]}" --no-ver-argv
diff --git a/aur-vercmp-devel b/aur-vercmp-devel
new file mode 100755
index 0000000..3956faa
--- /dev/null
+++ b/aur-vercmp-devel
@@ -0,0 +1,27 @@
+#!/bin/bash
+XDG_CACHE_HOME=${XDG_CACHE_HOME:-$HOME/.cache}
+AURDEST=${AURDEST:-$XDG_CACHE_HOME/aurutils/sync}
+AURVCS=${AURVCS:-.*-(cvs|svn|git|hg|bzr|darcs)$}
+
+filter_vcs() {
+	awk -v "mask=$AURVCS" '$1 ~ mask {print $1}' "$@"
+}
+
+# Note that valid PKGBUILDs cannot contain \n in pkgname.
+get_latest_revision() {
+	grep -Fxf - <(printf '%s\n' *) | xargs -r aur srcver
+}
+
+db_tmp=$(mktemp)
+trap 'rm -rf "$db_tmp"' EXIT
+
+# Retrieve a list of the local repository contents. The repository
+# can be specified with the usual aur-repo arguments.
+aur repo --list "$@" >"$db_tmp"
+
+# Find VCS packages that are outdated according to aur-srcver.
+# This checks out the latest revision for existing source directories,
+# assuming the PKGBUILD has been viewed priorly.
+if cd "$AURDEST"; then
+	aur vercmp -p <(filter_vcs "$db_tmp" | get_latest_revision) <"$db_tmp"
+fi