From eaeb2ae53ab3636686d409d7ef37b0b2c83d94a7 Mon Sep 17 00:00:00 2001
From: Holger Levsen <holger@layer-acht.org>
Date: Sun, 28 Sep 2014 00:13:02 +0200
Subject: reproducible: new job to build 50 random packages per day

---
 bin/reproducible_build.sh | 13 ++++++++++++-
 job-cfg/reproducible.yaml | 11 ++++++++++-
 2 files changed, 22 insertions(+), 2 deletions(-)

diff --git a/bin/reproducible_build.sh b/bin/reproducible_build.sh
index 7861078b..c4df8396 100755
--- a/bin/reproducible_build.sh
+++ b/bin/reproducible_build.sh
@@ -25,13 +25,24 @@ set -x
 grep deb-src /etc/apt/sources.list | grep sid
 sudo apt-get update
 
+# if $1 is an integer, build $1 random packages
+if [[ $1 =~ ^-?[0-9]+$ ]] ; then
+	TMPFILE=$(mktemp)
+	curl http://ftp.de.debian.org/debian/dists/sid/main/source/Sources.xz > $TMPFILE
+	AMOUNT=$1
+	PACKAGES=$(xzcat $TMPFILE | grep "^Package" | cut -d " " -f2 | sort -R | head -$AMOUNT | xargs echo)
+	rm $TMPFILE
+else
+	PACKAGES="$@"
+fi
+
 COUNT_TOTAL=0
 COUNT_GOOD=0
 COUNT_BAD=0
 GOOD=""
 BAD=""
 SOURCELESS=""
-for SRCPACKAGE in "$@" ; do
+for SRCPACKAGE in $PACKAGES ; do
 	let "COUNT_TOTAL=COUNT_TOTAL+1"
 	rm b1 b2 -rf
 	set +e
diff --git a/job-cfg/reproducible.yaml b/job-cfg/reproducible.yaml
index dfed6119..8b8cf4e6 100644
--- a/job-cfg/reproducible.yaml
+++ b/job-cfg/reproducible.yaml
@@ -52,6 +52,10 @@
     defaults: reproducible
     name: '{name}_build_test_reproducibility'
 
+- job-template:
+    defaults: reproducible
+    name: '{name}_build_random_packages'
+
 - job-template:
     defaults: reproducible
     name: '{name}_build_core'
@@ -113,9 +117,14 @@
     jobs:
         - '{name}_setup':
             my_description: 'Setup pbuilder for reproducible builds as described in https://wiki.debian.org/ReproducibleBuilds#Usage_example'
-            my_timed: '42 0 1,2,3,4,5,6,7,16,17,18,19,20,21,22 * *'
+            my_timed: '42 0 * * *'
             my_shell: '/srv/jenkins/bin/reproducible_setup.sh'
             my_packages: ''
+        - '{name}_build_random_packages':
+            my_description: 'Reproducible build 50 random packages each day.'
+            my_timed: '23 3 * * *'
+            my_shell: '/srv/jenkins/bin/reproducible_build.sh'
+            my_packages: '50'
         - '{name}_build_test_reproducibility':
             my_description: 'Reproducible build of a few packages, some we know will succeed and some we know which "should" fail: '
             my_timed: ''
-- 
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