vinaigrette/daily-build
2021-02-05 01:18:01 +00:00

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#!/bin/bash
readonly THISSCRIPT=$0
readonly DISTRIBS="buster bullseye"
readonly TIMETAG="$(date +%Y%m%d%H%M)"
readonly PACKAGES="moulinette SSOwat yunohost yunohost-admin"
readonly FORCE="false"
readonly LAST_BUILDS_CACHE="/var/cache/vinaigrette/last_builds/"
source /home/vinaigrette/config/config
function main()
{
mkdir -p $LAST_BUILDS_CACHE
#if [[ "$(tty)" == "not a tty" ]]
#then
# echo "You aint in a tty (are you in a 'lxc exec' ?)"
# echo "The script can't run because pbuilder won't be happy :|"
# exit
#fi
for PACKAGE in $PACKAGES;
do
for DISTRIB in $DISTRIBS;
do
echo "-------------------------------------"
echo "Looking for update in ${PACKAGE} for ${DISTRIB}... "
build_if_needed $PACKAGE $DISTRIB
done
done
echo "-------------------------------------"
}
function build_if_needed()
{
local PACKAGE=$1
local DISTRIB=$2
local LAST_BUILD_FOR_THIS_PACKAGE=$LAST_BUILDS_CACHE/${DISTRIB}_${PACKAGE}
BRANCH_NIGHTLY="$DISTRIB"
[[ $DISTRIB == "buster" ]] && BRANCH_NIGHTLY="dev"
cd $GIT_REPOS/$PACKAGE
git fetch origin >/dev/null 2>/dev/null
git checkout $BRANCH_NIGHTLY >/dev/null 2>/dev/null
git pull origin $BRANCH_NIGHTLY >/dev/null 2>/dev/null
git reset --hard origin/$BRANCH_NIGHTLY
# Check if build is needed
if [ -e $LAST_BUILD_FOR_THIS_PACKAGE ]
then
TIMESTAMP_LASTBUILD=$(stat -c %Y $LAST_BUILD_FOR_THIS_PACKAGE)
else
TIMESTAMP_LASTBUILD=0
fi
TIMESTAMP_HEAD=$(git show -s --format=%ct HEAD)
if [ $TIMESTAMP_HEAD -lt $TIMESTAMP_LASTBUILD ]
then
if ! "$FORCE";
then
echo "Sources up-to-date, nothing to build."
return
else
echo "Sources up-to-date but forcing build anyway."
fi
fi
VERSION=$(dpkg-parsechangelog -S Version 2>/dev/null)
VERSION_NIGHTLY="${VERSION}+${TIMETAG}"
# Tweak the changelog temporarily
echo "> Setting version in changelog to ${VERSION_NIGHTLY}"
rm -f debian/changelog.dch
cp debian/changelog debian/changelog.old
dch --package "${PACKAGE}" \
--force-bad-version \
-v "${VERSION_NIGHTLY}" \
-D "unstable" \
--force-distribution \
"Daily build." \
> /dev/null 2>&1
head -n 5 debian/changelog
# Launch the build using build_deb script
build
touch $LAST_BUILD_FOR_THIS_PACKAGE
# Restore changelog
echo "> Restoring previous changelog"
cd $GIT_REPOS/$PACKAGE
cp debian/changelog.old debian/changelog
rm debian/changelog.old
}
function build()
{
# Create temporary folder
TMP_FOLDER=$(mktemp -d)
# Move files to a tmp folder
echo "> Exporting in $TMP_FOLDER ... "
git ls-files | xargs tar -czf archive.tar.gz
cat archive.tar.gz | tar -xz -C $TMP_FOLDER
rm archive.tar.gz
# Build Debian package
echo "> Starting build ..."
cd $TMP_FOLDER
$BUILD_DEB $DISTRIB "unstable" .
}
main