moby/hack/make/update-apt-repo
Tianon Gravi 52379fa76d Convert script shebangs from "#!/bin/bash" to "#!/usr/bin/env bash"
This is especially important for distributions like NixOS where `/bin/bash` doesn't exist, or for MacOS users who've installed a newer version of Bash than the one that comes with their OS.

Signed-off-by: Andrew "Tianon" Page <admwiggin@gmail.com>
2017-02-13 11:01:54 -08:00

70 lines
2.2 KiB
Bash
Executable file

#!/usr/bin/env bash
set -e
# This script updates the apt repo in $DOCKER_RELEASE_DIR/apt/repo.
# This script is a "fix all" for any sort of problems that might have occurred with
# the Release or Package files in the repo.
# It should only be used in the rare case of extreme emergencies to regenerate
# Release and Package files for the apt repo.
#
# NOTE: Always be sure to re-sign the repo with hack/make/sign-repos after running
# this script.
: ${DOCKER_RELEASE_DIR:=$DEST}
APTDIR=$DOCKER_RELEASE_DIR/apt/repo
# supported arches/sections
arches=( amd64 i386 )
# Preserve existing components but don't add any non-existing ones
for component in main testing experimental ; do
if ls "$APTDIR/dists/*/$component" >/dev/null 2>&1 ; then
components+=( $component )
fi
done
dists=( $(find "${APTDIR}/dists" -maxdepth 1 -mindepth 1 -type d) )
# override component if it is set
if [ "$COMPONENT" ]; then
components=( $COMPONENT )
fi
# release the debs
for version in "${dists[@]}"; do
for component in "${components[@]}"; do
codename="${version//debootstrap-}"
# update the filelist for this codename/component
find "$APTDIR/pool/$component" \
-name *~${codename#*-}*.deb > "$APTDIR/dists/$codename/$component/filelist"
done
done
# run the apt-ftparchive commands so we can have pinning
apt-ftparchive generate "$APTDIR/conf/apt-ftparchive.conf"
for dist in "${dists[@]}"; do
version=$(basename "$dist")
for component in "${components[@]}"; do
codename="${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
done