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use apt-ftparchive and reprepro to enable apt-pinning;

Signed-off-by: Jessica Frazelle <acidburn@docker.com>
This commit is contained in:
Jessica Frazelle 2015-09-01 18:26:56 -07:00
parent 70f0d6d84c
commit 12a71c8954

View file

@ -20,21 +20,70 @@ APTDIR=$DOCKER_RELEASE_DIR/apt/repo
# setup the apt repo (if it does not exist)
mkdir -p "$APTDIR/conf" "$APTDIR/db"
# supported arches/sections
arches=( amd64 i386 )
components=( main testing experimental )
# create/update distributions file
if [[ ! -f "$APTDIR/conf/distributions" ]]; then
if [ ! -f "$APTDIR/conf/distributions" ]; then
for suite in $(exec contrib/reprepro/suites.sh); do
cat <<-EOF
Origin: Docker
Suite: $suite
Codename: $suite
Architectures: amd64 i386
Components: main testing experimental
Architectures: ${arches[*]}
Components: ${components[*]}
Description: Docker APT Repository
EOF
done > "$APTDIR/conf/distributions"
fi
# create/update distributions file
if [ ! -f "$APTDIR/conf/apt-ftparchive.conf" ]; then
cat <<-EOF > "$APTDIR/conf/apt-ftparchive.conf"
Dir {
ArchiveDir "${APTDIR}";
CacheDir "${APTDIR}/db";
};
Default {
Packages::Compress ". gzip bzip2";
Sources::Compress ". gzip bzip2";
Contents::Compress ". gzip bzip2";
};
TreeDefault {
BinCacheDB "packages-\$(SECTION)-\$(ARCH).db";
Directory "pool/\$(SECTION)";
Packages "\$(DIST)/\$(SECTION)/binary-\$(ARCH)/Packages";
SrcDirectory "pool/\$(SECTION)";
Sources "\$(DIST)/\$(SECTION)/source/Sources";
Contents "\$(DIST)/\$(SECTION)/Contents-\$(ARCH)";
FileList "$APTDIR/\$(DIST)/\$(SECTION)/filelist";
};
EOF
for suite in $(exec contrib/reprepro/suites.sh); do
cat <<-EOF
Tree "dists/${suite}" {
Sections "main testing experimental";
Architectures "${arches[*]}";
}
EOF
done >> "$APTDIR/conf/apt-ftparchive.conf"
fi
if [ ! -f "$APTDIR/conf/docker-engine-release.conf" ]; then
cat <<-EOF > "$APTDIR/conf/docker-engine-release.conf"
APT::FTPArchive::Release::Origin "Docker";
APT::FTPArchive::Release::Components "${components[*]}";
APT::FTPArchive::Release::Label "Docker APT Repository";
APT::FTPArchive::Release::Architectures "${arches[*]}";
EOF
fi
# set the component and priority for the version being released
component="main"
priority=700
@ -69,4 +118,35 @@ for dir in contrib/builder/deb/*/; do
reprepro -v $options \
-S docker-engine -P "$priority" -C "$component" \
-b "$APTDIR" includedeb "$codename" "${DEBFILE[@]}"
# update the filelist for this codename/component
find "$APTDIR/pool/$component" \
-name *~${codename#*-}*.deb > "$APTDIR/dists/$codename/$component/filelist"
done
# run the apt-ftparchive commands so we can have pinning
apt-ftparchive generate "$APTDIR/conf/apt-ftparchive.conf"
for dir in contrib/builder/deb/*/; do
version="$(basename "$dir")"
codename="${version//debootstrap-}"
apt-ftparchive \
-o "APT::FTPArchive::Release::Codename=$codename" \
-o "APT::FTPArchive::Release::Suite=$codename" \
-c "$APTDIR/conf/docker-engine-release.conf" \
release \
"$APTDIR/dists/$codename" > "$APTDIR/dists/$codename/Release"
for arch in "${arches[@]}"; do
apt-ftparchive \
-o "APT::FTPArchive::Release::Codename=$codename" \
-o "APT::FTPArchive::Release::Suite=$codename" \
-o "APT::FTPArchive::Release::Component=$component" \
-o "APT::FTPArchive::Release::Architecture=$arch" \
-c "$APTDIR/conf/docker-engine-release.conf" \
release \
"$APTDIR/dists/$codename/$component/binary-$arch" > "$APTDIR/dists/$codename/$component/binary-$arch/Release"
done
done