diff options
Diffstat (limited to 'bin/update-downloads.sh')
| -rwxr-xr-x | bin/update-downloads.sh | 98 |
1 files changed, 77 insertions, 21 deletions
diff --git a/bin/update-downloads.sh b/bin/update-downloads.sh index 8dea718..3b0b894 100755 --- a/bin/update-downloads.sh +++ b/bin/update-downloads.sh @@ -1,24 +1,80 @@ #!/bin/bash -ARCHES=(amd64 x86 alpha arm hppa ia64 mips ppc s390 sh sparc) +# TODO: fix this handling for temp files and if one of the downloads fails but not others. -echo -n 'Updating downloads...' +URI_BASE="http://distfiles.gentoo.org/releases" -# TODO: fix this handling for temp files and if one of the downloads fails but not others. -for arch in "${ARCHES[@]}"; do - mkdir -p _data/downloads/${arch}/ - wget -T 60 "http://distfiles.gentoo.org/releases/${arch}/autobuilds/latest-iso.txt" -O _data/downloads/${arch}/iso.txt 2>/dev/null - wget -T 60 "http://distfiles.gentoo.org/releases/${arch}/autobuilds/latest-stage3.txt" -O _data/downloads/${arch}/stage3.txt 2>/dev/null - - if [ ${arch} = "amd64" ]; then - wget -T 60 "http://distfiles.gentoo.org/releases/amd64/autobuilds/latest-admincd-amd64.txt" -O - >> _data/downloads/${arch}/iso.txt 2>/dev/null - elif [ ${arch} = "s390" ]; then - wget -T 60 "http://distfiles.gentoo.org/releases/s390/autobuilds/latest-netboot-s390-initramfs.txt" -O - >> _data/downloads/${arch}/iso.txt 2>/dev/null - wget -T 60 "http://distfiles.gentoo.org/releases/s390/autobuilds/latest-netboot-s390-kernel.txt" -O - >> _data/downloads/${arch}/iso.txt 2>/dev/null - wget -T 60 "http://distfiles.gentoo.org/releases/s390/autobuilds/latest-netboot-s390x-initramfs.txt" -O - >> _data/downloads/${arch}/iso.txt 2>/dev/null - wget -T 60 "http://distfiles.gentoo.org/releases/s390/autobuilds/latest-netboot-s390x-kernel.txt" -O - >> _data/downloads/${arch}/iso.txt 2>/dev/null - elif [ ${arch} = "x86" ]; then - wget -T 60 "http://distfiles.gentoo.org/releases/x86/autobuilds/latest-admincd-x86.txt" -O - >> _data/downloads/${arch}/iso.txt 2>/dev/null - fi -done - -echo 'done.' +ARCHES=(alpha amd64 arm hppa ia64 mips ppc s390 sh sparc x86) + +usage() { + cat <<EOF +Usage: update-downloads.sh + +Helper script that runs on the servers to refresh the files that back the +downloads page: https://gentoo.org/downloads/ +EOF + exit 0 +} + +fetch() { + wget -T 60 -q "$@" +} + +# Append extra images to the specified list. +# append_list <local file> <list of remote urls to append> +append_list() { + local list=$1 file + shift + for file in "$@" ; do + fetch -O - >>"${list}" "${uri_base}/${file}" + done +} + +update_amd64() { + append_list "${boot_list}" "latest-admincd-amd64.txt" +} + +update_hppa() { + append_list "${boot_list}" latest-netboot-hppa{32,64}.txt +} + +update_s390() { + append_list "${boot_list}" latest-netboot-s390{,x}-{initramfs,kernel}.txt +} + +update_x86() { + append_list "${boot_list}" "latest-admincd-x86.txt" +} + +# Update the bootable & stage lists. +update_arch() { + local arch=$1 + local uri_base="${URI_BASE}/${arch}/autobuilds" + local list_base="_data/downloads/${arch}" + local boot_list="${list_base}/iso.txt" + local stage_list="${list_base}/stage3.txt" + + mkdir -p "${list_base}" + fetch "${uri_base}/latest-iso.txt" -O "${boot_list}" + fetch "${uri_base}/latest-stage3.txt" -O "${stage_list}" + if [[ $(type -t "update_${arch}") == "function" ]] ; then + update_${arch} + fi +} + +main() { + if [[ $# -ne 0 ]] ; then + usage + fi + + # Make sure we're in the top level dir. + cd "$(dirname "$0")"/.. + + local arch + printf 'Updating ... ' + for arch in "${ARCHES[@]}" ; do + printf '%s ' "${arch}" + update_arch "${arch}" + done + echo '... done' +} +main "$@" |