forked from ungleich-public/ccollect
Cosmetic changes (II) plus integration of _exit_err
This commit is contained in:
Nico Schottelius
parent
26d61c8c2c
commit
c291d4a8f5
77
ccollect.sh
77
ccollect.sh
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@ -14,8 +14,8 @@ CPREEXEC="$CDEFAULTS/pre_exec"
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CPOSTEXEC="$CDEFAULTS/post_exec"
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TMP=$(mktemp /tmp/$(basename $0).XXXXXX)
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VERSION=0.5.2
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RELEASE="2007-01-27"
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VERSION=0.5.3
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RELEASE="2007-XX-XX"
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HALF_VERSION="ccollect $VERSION"
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FULL_VERSION="ccollect $VERSION ($RELEASE)"
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@ -63,10 +63,10 @@ usage()
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echo ""
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echo " -h, --help: Show this help screen"
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echo " -p, --parallel: Parallelise backup processes"
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echo " -a, --all: Backup all sources specified in $CSOURCES"
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echo " -a, --all: Backup all sources specified in ${CSOURCES}"
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echo " -v, --verbose: Be very verbose (uses set -x)."
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echo ""
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echo " This is version $VERSION, released on ${RELEASE}"
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echo " This is version ${VERSION}, released on ${RELEASE}"
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echo " (the first version was written on 2005-12-05 by Nico Schottelius)."
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echo ""
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echo " Retrieve latest ccollect at http://unix.schottelius.org/ccollect/"
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@ -81,26 +81,26 @@ if [ $# -lt 2 ]; then
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fi
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#
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# check for configuraton directory, FIXME: _exit_err
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# check for configuraton directory
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#
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[ -d "$CCOLLECT_CONF" ] || _exit_err "No configuration found in " \
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[ -d "${CCOLLECT_CONF}" ] || _exit_err "No configuration found in " \
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"\"$CCOLLECT_CONF\" (is \$CCOLLECT_CONF properly set?)"
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#
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# Filter arguments
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#
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INTERVAL=$1; shift
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INTERVAL="$1"; shift
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i=1
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no_sources=0
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while [ $i -le $# ]; do
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eval arg=\$$i
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while [ "$i" -le $# ]; do
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eval arg=\"\$$i\"
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if [ "$NO_MORE_ARGS" = 1 ]; then
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eval source_${no_sources}=\"$arg\"
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no_sources=$(($no_sources+1))
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else
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case $arg in
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case "$arg" in
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-a|--all)
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ALL=1
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;;
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@ -136,17 +136,12 @@ fi
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#
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# Look for pre-exec command (general)
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#
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if [ -x "$CPREEXEC" ]; then
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echo "Executing $CPREEXEC ..."
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"$CPREEXEC"
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ret=$?
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if [ -x "${CPREEXEC}" ]; then
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echo "Executing ${CPREEXEC} ..."
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"${CPREEXEC}"; ret=$?
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echo "Finished ${CPREEXEC}."
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# FIXME: _exit_err
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if [ $ret -ne 0 ]; then
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echo "$CPREEXEC failed, not starting backup."
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exit 1
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fi
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[ "${ret}" -eq 0 ] || _exit_err "${CPREEXEC} failed, not starting backup."
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fi
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#
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@ -160,18 +155,14 @@ if [ "$ALL" = 1 ]; then
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# get entries from sources
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#
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cwd=$(pwd -P)
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( cd "$CSOURCES" && ls > "$TMP" )
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( cd "${CSOURCES}" && ls > "${TMP}" )
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# FIXME: _exit_err
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if [ "$?" -ne 0 ]; then
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echo "Listing of sources failed. Aborting."
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exit 1
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fi
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[ "$?" -eq 0 ] || _exit_err "Listing of sources failed. Aborting."
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while read tmp; do
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eval source_${no_sources}=\"$tmp\"
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no_sources=$(($no_sources+1))
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done < "$TMP"
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done < "${TMP}"
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fi
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#
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@ -187,8 +178,8 @@ fi
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# check default configuration
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#
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D_FILE_INTERVAL="$CDEFAULTS/intervals/$INTERVAL"
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D_INTERVAL=$(cat "$D_FILE_INTERVAL" 2>/dev/null)
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D_FILE_INTERVAL="${CDEFAULTS}/intervals/${INTERVAL}"
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D_INTERVAL=$(cat "${D_FILE_INTERVAL}" 2>/dev/null)
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#
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# Let's do the backup
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@ -207,8 +198,8 @@ while [ "$i" -lt "$no_sources" ]; do
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#
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# start ourself, if we want parallel execution
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#
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if [ "$PARALLEL" ]; then
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"$0" "$INTERVAL" "$name" &
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if [ "${PARALLEL}" ]; then
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"$0" "${INTERVAL}" "${name}" &
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continue
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fi
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@ -224,24 +215,26 @@ while [ "$i" -lt "$no_sources" ]; do
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#
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# Standard locations
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#
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backup="$CSOURCES/$name"
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c_source="$backup/source"
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c_dest="$backup/destination"
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c_exclude="$backup/exclude"
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c_verbose="$backup/verbose"
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c_vverbose="$backup/very_verbose"
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c_rsync_extra="$backup/rsync_options"
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c_summary="$backup/summary"
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backup="${CSOURCES}/${name}"
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c_source="${backup}/source"
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c_dest="${backup}/destination"
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c_exclude="${backup}/exclude"
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c_verbose="${backup}/verbose"
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c_vverbose="${backup}/very_verbose"
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c_rsync_extra="${backup}/rsync_options"
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c_summary="${backup}/summary"
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c_pre_exec="${backup}/pre_exec"
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c_post_exec="${backup}/post_exec"
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#
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# FIXME: enable in 0.6
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# Always execute, warn if it exists in normal case
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# and rm -rf the old backup, if "delete_incomplete" is set
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#
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#c_incomplete="$backup/incomplete_remove"
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c_incomplete="$backup/delete_incomplete"
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#c_marker=".ccollect-${CDATE}.$$"
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c_pre_exec="$backup/pre_exec"
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c_post_exec="$backup/post_exec"
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begin=$($DDATE)
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begin_s=$(date +%s)
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