From 410d14a1f9f22bf3f52a58f732305020c29e3141 Mon Sep 17 00:00:00 2001
From: Thomas Bächler <thomas@archlinux.org>
Date: Sun, 3 Feb 2008 18:27:29 +0100
Subject: Adding cleanup scripts so they don't get lost:

cleanup.sh:
  Iterates through the db file and lists dupes and missing files.
cleanup2.sh:
  Iterates through the ftp directory and finds files that don't correspond
  to any package in the db.

They currently only list files, but don't delete anything.
---
 cleanup-scripts/cleanup.sh  | 53 +++++++++++++++++++++++++++++++++++++++++++++
 cleanup-scripts/cleanup2.sh | 46 +++++++++++++++++++++++++++++++++++++++
 2 files changed, 99 insertions(+)
 create mode 100755 cleanup-scripts/cleanup.sh
 create mode 100755 cleanup-scripts/cleanup2.sh

diff --git a/cleanup-scripts/cleanup.sh b/cleanup-scripts/cleanup.sh
new file mode 100755
index 0000000..cdb0cef
--- /dev/null
+++ b/cleanup-scripts/cleanup.sh
@@ -0,0 +1,53 @@
+#!/bin/bash
+
+usage() {
+  echo "Usage: $0 repo architecture"
+}
+
+getpkgname() {
+  local tmp
+
+  tmp=${1##*/}
+  tmp=${tmp%.pkg.tar.gz}
+  tmp=${tmp%-i686}
+  tmp=${tmp%-x86_64}
+  echo ${tmp%-*-*}
+}
+
+FTPBASEDIR="/home/ftp"
+FTPDIR=${FTPBASEDIR}/${1}/os/${2}
+DBFILE=${FTPDIR}/${1}.db.tar.gz
+MISSINGFILES=""
+DELETEFILES=""
+
+if [ $# -lt 2 -o ! -f ${DBFILE} ]; then
+  usage
+  exit 1
+fi
+
+TMPDIR=$(mktemp -d /tmp/cleanup.XXXXXX) || exit 1
+
+cd ${TMPDIR}
+tar xzf ${DBFILE}
+for pkg in *; do
+  filename=$(grep -A1 '^%FILENAME%$' ${pkg}/desc | tail -n1)
+  [ -z "${filename}" ] && filename="${pkg}.pkg.tar.gz"
+  if [ ! -f ${FTPDIR}/${filename} ]; then
+    MISSINGFILES="${MISSINGFILES} ${filename}"
+  else
+    pkgname="$(getpkgname ${filename})"
+    for otherfile in ${FTPDIR}/${pkgname}-*; do
+      otherfile="$(basename ${otherfile})"
+      if [ "${otherfile}" != "${filename}" -a "${pkgname}" = "$(getpkgname ${otherfile})" ]; then
+        DELETEFILES="${DELETEFILES} ${otherfile}"
+      fi
+    done
+  fi
+done
+
+cd - >/dev/null
+rm -rf ${TMPDIR}
+
+echo -ne "DIRECTORY:\n${FTPDIR}\n\n"
+echo -ne "DELETEFILES:\n${DELETEFILES}\n\n"
+echo -ne "MISSINGFILES:\n${MISSINGFILES}\n\n"
diff --git a/cleanup-scripts/cleanup2.sh b/cleanup-scripts/cleanup2.sh
new file mode 100755
index 0000000..4a79654
--- /dev/null
+++ b/cleanup-scripts/cleanup2.sh
@@ -0,0 +1,46 @@
+#!/bin/bash
+
+usage() {
+  echo "Usage: $0 repo architecture"
+}
+
+getpkgname() {
+  local tmp
+
+  tmp=${1##*/}
+  tmp=${tmp%.pkg.tar.gz}
+  tmp=${tmp%-i686}
+  tmp=${tmp%-x86_64}
+  echo ${tmp%-*-*}
+}
+
+FTPBASEDIR="/home/ftp"
+FTPDIR=${FTPBASEDIR}/${1}/os/${2}
+DBFILE=${FTPDIR}/${1}.db.tar.gz
+OBSOLETEFILES=""
+
+if [ $# -lt 2 -o ! -f ${DBFILE} ]; then
+  usage
+  exit 1
+fi
+
+TMPDIR=$(mktemp -d /tmp/cleanup.XXXXXX) || exit 1
+cd ${TMPDIR}
+tar xzf ${DBFILE}
+
+cd ${FTPDIR}
+for pkgfile in *.pkg.tar.gz; do
+  pkgname="$(getpkgname ${pkgfile})"
+  for p in ${FTPDIR}/${pkgname}-*; do
+    if [ "$(getpkgname $(basename ${p}))" = "${pkgname}" ]; then
+      continue 2
+    fi
+  done
+  OBSOLETEFILES="${OBSOLETEFILES} ${pkgfile}"
+done
+
+cd - >/dev/null
+rm -rf ${TMPDIR}
+
+echo -ne "DIRECTORY:\n${FTPDIR}\n\n"
+echo -ne "OBSOLETEFILES:\n${OBSOLETEFILES}\n\n"
-- 
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