summaryrefslogtreecommitdiff
path: root/db-sync.orig
diff options
context:
space:
mode:
Diffstat (limited to 'db-sync.orig')
-rwxr-xr-xdb-sync.orig191
1 files changed, 0 insertions, 191 deletions
diff --git a/db-sync.orig b/db-sync.orig
deleted file mode 100755
index 0e07757..0000000
--- a/db-sync.orig
+++ /dev/null
@@ -1,191 +0,0 @@
-#!/bin/bash
-# Syncs Arch repos based on info contained in repo.db files
-# License: GPLv3
-
-# Principles
-# * Get repo.db from an Arch-like repo
-# * Generate a list of available packages
-# * Create sync whitelist (based on package blacklist)
-# * Get packages
-# * Check package signatures
-# * Check database signatures
-# * Sync repo => repo
-
-# TODO
-# * make a tarball of files used for forensics
-# * get files db
-
-# Run as `V=true db-sync` to get verbose output
-VERBOSE=${V}
-${VERBOSE} && extra="-v"
-
-# Returns contents of a repo
-get_repos() {
- mkdir -p ${TMPDIR}/${0##*/}.$$.cache
- # Exclude everything but db files
- rsync ${extra} -mrtlH --no-p --include="*/" \
- --include="*.db" \
- --include="*${DBEXT}" \
- --include="*.files" \
- --include="*${FILESEXT}" \
- --exclude="*" \
- --delete-after \
- rsync://${mirror}/${mirrorpath}/ ${TMPDIR}/${0##*/}.$$.cache
-}
-
-get_repo_content() {
- # Return all contents
- bsdtar tf ${1} | \
- cut -d "/" -f 1 | \
- sort -u
-}
-
-# Prints blacklisted packages
-get_blacklist() {
- cut -d ':' -f 1 "${BLACKLIST_FILE}"
-}
-
-# repo
-# arch
-get_repo_file() {
- echo "${TMPDIR}/${0##*/}.$$.cache/${1}/os/${2}/${1}"
-}
-
-# Process the databases and get the libre packages
-init() {
-
- # Get the blacklisted packages
- blacklist=($(get_blacklist))
- # Store all the whitelist files
- whitelists=()
-
- msg "${#blacklist[@]} packages in blacklist"
-
- # Sync the repos databases
- get_repos
-
- # Traverse all repo-arch pairs
- for _repo in ${ARCHREPOS[@]}; do
- for _arch in ${ARCHARCHES[@]}; do
- msg "Processing ${_repo}-${_arch}"
-
- db_file=$(get_repo_file ${_repo} ${_arch})${DBEXT}
- files_file=$(get_repo_file ${_repo} ${_arch})${FILESEXT}
-
- if [ ! -f "${db_file}" ]; then
- warning "%s doesn't exist, skipping this repo-arch" "${db_file}"
- continue
- fi
- if [ ! -f "${files_file}" ]; then
- warning "%s doesn't exist, skipping this repo-arch" "${files_file}"
- continue
- fi
-
- # Remove blacklisted packages and count them
- # TODO capture all removed packages for printing on debug mode
- msg2 "Removing blacklisted packages from .db database..."
- LC_ALL=C repo-remove "${db_file}" "${blacklist[@]}"
- msg2 "Removing blacklisted packages from .files database..."
- LC_ALL=C repo-remove "${files_file}" "${blacklist[@]}"
-
- # Get db contents
- db=($(get_repo_content ${db_file}))
-
- msg2 "Process clean db for syncing..."
-
- # Create a whitelist, add * wildcard to end
- # TODO due to lack of -arch suffix, the pool sync retrieves every arch even if
- # we aren't syncing them
- echo ${db[@]} | tr ' ' "\n" | sed "s|$|*|g" > /tmp/${_repo}-${_arch}.whitelist
-
- msg2 "$(wc -l /tmp/${_repo}-${_arch}.whitelist | cut -d' ' -f1) packages in whitelist"
-
- # Sync excluding everything but whitelist
- # We delete here for cleanup
- rsync ${extra} -rtlH \
- --delete-after \
- --delete-excluded \
- --delay-updates \
- --include-from=/tmp/${_repo}-${_arch}.whitelist \
- --exclude="*" \
- rsync://${mirror}/${mirrorpath}/${_repo}/os/${_arch}/ \
- ${FTP_BASE}/${_repo}/os/${_arch}/
-
- # Add a new whitelist
- whitelists+=(/tmp/${_repo}-${_arch}.whitelist)
-
- msg "Putting databases back in place"
- rsync ${extra} -rtlH \
- --delay-updates \
- --safe-links \
- ${TMPDIR}/${0##*/}.$$.cache/${_repo}/os/${_arch}/ \
- ${FTP_BASE}/${_repo}/os/${_arch}/
-
- # Cleanup
- unset db
- done
- done
-
-
- msg "Syncing package pool"
- # Concatenate all whitelists
- cat ${whitelists[@]} | sort -u > /tmp/any.whitelist
-
- msg2 "Retrieving $(wc -l /tmp/any.whitelist | cut -d' ' -f1) packages from pool"
-
- # Sync
- # *Don't delete-after*, this is the job of cleanup scripts. It will remove our
- # packages too
- for PKGPOOL in ${PKGPOOLS[@]}; do
- rsync ${extra} -rtlH \
- --delay-updates \
- --safe-links \
- --include-from=/tmp/any.whitelist \
- --exclude="*" \
- rsync://${mirror}/${mirrorpath}/${PKGPOOL}/ \
- ${FTP_BASE}/${PKGPOOL}/
- done
-
- # Sync sources
- msg "Syncing source pool"
- #sed "s|\.pkg\.tar\.|.src.tar.|" /tmp/any.whitelist > /tmp/any-src.whitelist
-
- #msg2 "Retrieving $(wc -l /tmp/any-src.whitelist | cut -d' ' -f1) sources from pool"
- # Sync
- # *Don't delete-after*, this is the job of cleanup scripts. It will remove our
- # packages too
- for SRCPOOL in ${SRCPOOLS[@]}; do
- rsync ${extra} -rtlH \
- --delay-updates \
- --safe-links \
- --include-from=/tmp/any.whitelist \
- --exclude="*" \
- rsync://${mirror}/${mirrorpath}/${SRCPOOL}/ \
- ${FTP_BASE}/${SRCPOOL}/
- done
-
- # Cleanup
- unset blacklist whitelists _arch _repo repo_file
-}
-
-trap_exit() {
- echo
- error "$@"
- exit 1
-}
-
-
-source "$(dirname "$(readlink -e "$0")")/config"
-source "$(dirname "$(readlink -e "$0")")/local_config"
-source "$(dirname "$(readlink -e "$0")")/libremessages"
-
-# From makepkg
-set -E
-
-trap 'trap_exit "$(gettext "TERM signal caught. Exiting...")"' TERM HUP QUIT
-trap 'trap_exit "$(gettext "Aborted by user! Exiting...")"' INT
-trap 'trap_exit "$(gettext "An unknown error has occurred. Exiting...")"' ERR
-
-init
-
-rm -r ${TMPDIR}/${0##*/}.$$.cache