From 76ed0ac12ddb7709072e79aa2ce4c6058a17e2b8 Mon Sep 17 00:00:00 2001
From: Luke Shumaker <LukeShu@sbcglobal.net>
Date: Fri, 20 Jun 2014 12:18:17 -0400
Subject: (crosses fingers) automate updating of libre/your-freedom

---
 libre/your-freedom/PKGBUILD             | 40 +++++++++++++----------
 libre/your-freedom/post-recieve-hook.sh | 56 +++++++++++++++++++++++++++++++++
 2 files changed, 79 insertions(+), 17 deletions(-)
 create mode 100644 libre/your-freedom/post-recieve-hook.sh

diff --git a/libre/your-freedom/PKGBUILD b/libre/your-freedom/PKGBUILD
index 6f2b209d5..1c15ca6ed 100644
--- a/libre/your-freedom/PKGBUILD
+++ b/libre/your-freedom/PKGBUILD
@@ -1,25 +1,31 @@
-# Maintainer: Parabola Project <dev@list.parabolagnulinux.org>
+# Maintainer: Parabola Project <dev@lists.parabolagnulinux.org>
+
 pkgname=your-freedom
-pkgver=$(LC_ALL=C date -u +%Y%m%d)
-pkgrel=1
+pkgver=...
+_gitver=...
 pkgdesc="This package conflicts with every nonfree package known to date to ensure your system is free."
-arch=('any')
-url="https://parabolagnulinux.org"
 license=('GPL3')
+url="https://projects.parabolagnulinux.org/blacklist.git"
+
+pkgrel=1
+arch=('any')
 groups=('base')
 install=${pkgname}.install
-source=(blacklist-${pkgver}.txt::https://projects.parabolagnulinux.org/blacklist.git/plain/blacklist.txt)
+
+makedepends=(librelib)
+source=(blacklist-${_gitver}.txt::https://projects.parabolagnulinux.org/blacklist.git/plain/blacklist.txt?id=${_gitver})
+md5sums=('5fd14982619414fea1882b351607291e')
 
 package() {
-    conflicts=($(cut -d: -f1,2 blacklist-${pkgver}.txt | \
-      sed "s/:$//" | \
-      grep -v ":" | \
-      grep -v '^#' | \
-      sort -u
-    ))
-    cd ${srcdir}
-    install -d ${pkgdir}/usr/share/doc/${pkgname}
-    install -m644 blacklist-${pkgver}.txt ${pkgdir}/usr/share/doc/${pkgname}/
-}
+	cd "$srcdir"
 
-md5sums=('5fd14982619414fea1882b351607291e')
+	conflicts=($(
+		< blacklist-${pkgver}.txt \
+		libreblacklist normalize |
+		cut -d: -f1,2 |
+		sed -n 's/:$//p' |
+		sort -u
+		))
+
+	install -Dm644 blacklist-${_gitver}.txt "$pkgdir"/usr/share/doc/${pkgname}/blacklist.txt
+}
diff --git a/libre/your-freedom/post-recieve-hook.sh b/libre/your-freedom/post-recieve-hook.sh
new file mode 100644
index 000000000..4da0cd147
--- /dev/null
+++ b/libre/your-freedom/post-recieve-hook.sh
@@ -0,0 +1,56 @@
+#!/bin/bash
+
+# Get this first thing
+newpkgver_date=$(LC_ALL=C date -u +%Y%m%d)
+
+. "$(librelib messages)"
+setup_traps
+lock 9 "${0}.lock" "Waiting for previous run of %q to finish" "$0"
+
+. "$(librelib conf)"
+load_files libretools
+check_vars libretools WORKDIR ABSLIBRERECV ABSLIBRESEND
+
+# Start in the blacklist.git directory
+newgitver=$(git log -n1 --format='%H' master -- blacklist.txt)
+
+# Get the ABSLibre tree
+gitget -f -p "$ABSLIBRESEND" checkout "$ABSLIBRERECV" "$WORKDIR/abslibre"
+cd "$WORKDIR/abslibre/libre/your-freedom"
+
+# Figure out info about the last version of your-freedom
+oldgitver=$(sed -n 's/^_gitver=//p' PKGBUILD)
+oldpkgver=$(sed -n 's/^pkgver=//p' PKGBUILD)
+oldpkgver_date=${oldpkgver%%.*}
+oldpkgver_rel=${oldpkgver#${oldpkgver_date}}; oldpkgver_rel=${oldpkgver_rel#.} oldpkgver_rel=${oldpkgver_rel:-0}
+
+# Make sure we actually have changes
+if [[ "$newgitver" == "$oldgitver" ]]; then
+	msg 'blacklist.txt has not changed, nothing to do'
+	exit 0
+fi
+
+# Handle doing multiple versions in the same day
+if [[ "$newpkgver_date" == "$oldpkgver_date" ]]; then
+	declare -i newpkgver_rel=${oldpkgver_rel}+1
+	newpkgver=${newpkgver_date}.${newpkgver_rel}
+else
+	newpkgver=${newpkgver_date}
+fi
+
+# Update the PKGBUILD
+sed -i -e 's|^pkgver=.*|pkgver=${newpkgver}|' \
+       -e 's|^_gitver=.*|_gitver=${newgitver}|' \
+       -e 's|^pkgrel=.*|pkgrel=1|' \
+       PKGBUILD
+updpkgsums
+git add PKGBUILD
+git commit -m 'Update libre/your-freedom'
+
+# Build the new package
+makepkg
+librestage libre
+
+# Publish the updates
+git push
+librerelease
-- 
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