ctdb-scripts: Reformat with "shfmt -w -p -i 0 -fn"

Best reviewed with "git show -w".

Signed-off-by: Martin Schwenke <mschwenke@ddn.com>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>

diff --git a/ctdb/config/events/legacy/00.ctdb.script b/ctdb/config/events/legacy/00.ctdb.script
index 292081bbe06c47aaccae3bbf24d869bdab1c6b30..d287e7ad8d79ab49f54812f3f4116b1eb5ea5494 100755 (executable)
--- a/ctdb/config/events/legacy/00.ctdb.script
+++ b/ctdb/config/events/legacy/00.ctdb.script
@@ -3,7 +3,7 @@
 # Event script for ctdb-specific setup and other things that don't fit
 # elsewhere.
 
-[ -n "$CTDB_BASE" ] || \
+[ -n "$CTDB_BASE" ] ||
        CTDB_BASE=$(d=$(dirname "$0") && cd -P "$d" && dirname "$PWD")
 
 . "${CTDB_BASE}/functions"
@@ -14,91 +14,91 @@ load_script_options
 
 # type is commonly supported and more portable than which(1)
 # shellcheck disable=SC2039
-select_tdb_checker ()
+select_tdb_checker()
 {
-    # Find the best TDB consistency check available.
-    use_tdb_tool_check=false
-    type tdbtool >/dev/null 2>&1 && found_tdbtool=true
-    type tdbdump >/dev/null 2>&1 && found_tdbdump=true
-
-    if $found_tdbtool && echo "help" | tdbtool | grep -q check ; then
-           use_tdb_tool_check=true
-    elif $found_tdbtool && $found_tdbdump ; then
-           cat <<EOF
+       # Find the best TDB consistency check available.
+       use_tdb_tool_check=false
+       type tdbtool >/dev/null 2>&1 && found_tdbtool=true
+       type tdbdump >/dev/null 2>&1 && found_tdbdump=true
+
+       if $found_tdbtool && echo "help" | tdbtool | grep -q check; then
+               use_tdb_tool_check=true
+       elif $found_tdbtool && $found_tdbdump; then
+               cat <<EOF
 WARNING: The installed 'tdbtool' does not offer the 'check' subcommand.
  Using 'tdbdump' for database checks.
  Consider updating 'tdbtool' for better checks!
 EOF
-    elif $found_tdbdump ; then
-       cat <<EOF
+       elif $found_tdbdump; then
+               cat <<EOF
 WARNING: 'tdbtool' is not available.
  Using 'tdbdump' to check the databases.
  Consider installing a recent 'tdbtool' for better checks!
 EOF
-    else
-       cat <<EOF
+       else
+               cat <<EOF
 WARNING: Cannot check databases since neither
  'tdbdump' nor 'tdbtool check' is available.
  Consider installing tdbtool or at least tdbdump!
 EOF
-        return 1
-    fi
+               return 1
+       fi
 }
 
-check_tdb ()
+check_tdb()
 {
-    _db="$1"
-
-    if $use_tdb_tool_check ; then
-       # tdbtool always exits with 0  :-(
-       if timeout 10 tdbtool "$_db" check 2>/dev/null |
-           grep -q "Database integrity is OK" ; then
-           return 0
+       _db="$1"
+
+       if $use_tdb_tool_check; then
+               # tdbtool always exits with 0  :-(
+               if timeout 10 tdbtool "$_db" check 2>/dev/null |
+                       grep -q "Database integrity is OK"; then
+                       return 0
+               else
+                       return 1
+               fi
        else
-           return 1
+               timeout 10 tdbdump "$_db" >/dev/null 2>/dev/null
+               return $?
        fi
-    else
-       timeout 10 tdbdump "$_db" >/dev/null 2>/dev/null
-       return $?
-    fi
 }
 
-check_persistent_databases ()
+check_persistent_databases()
 {
-    _dir="${CTDB_DBDIR_PERSISTENT:-${CTDB_VARDIR}/persistent}"
-    [ -d "$_dir" ] || return 0
-
-    for _db in "$_dir/"*.tdb.*[0-9] ; do
-       [ -r "$_db" ] || continue
-       check_tdb "$_db" || \
-           die "Persistent database $_db is corrupted! CTDB will not start."
-    done
+       _dir="${CTDB_DBDIR_PERSISTENT:-${CTDB_VARDIR}/persistent}"
+       [ -d "$_dir" ] || return 0
+
+       for _db in "$_dir/"*.tdb.*[0-9]; do
+               [ -r "$_db" ] || continue
+               check_tdb "$_db" ||
+                       die "Persistent database $_db is corrupted! CTDB will not start."
+       done
 }
 
-check_non_persistent_databases ()
+check_non_persistent_databases()
 {
-    _dir="${CTDB_DBDIR:-${CTDB_VARDIR}}"
-    [ -d "$_dir" ] || return 0
-
-    for _db in "${_dir}/"*.tdb.*[0-9] ; do
-       [ -r "$_db" ] || continue
-       check_tdb "$_db" || {
-           _backup="${_db}.$(date +'%Y%m%d.%H%M%S').corrupt"
-           cat <<EOF
+       _dir="${CTDB_DBDIR:-${CTDB_VARDIR}}"
+       [ -d "$_dir" ] || return 0
+
+       for _db in "${_dir}/"*.tdb.*[0-9]; do
+               [ -r "$_db" ] || continue
+               check_tdb "$_db" || {
+                       _backup="${_db}.$(date +'%Y%m%d.%H%M%S').corrupt"
+                       cat <<EOF
 WARNING: database ${_db} is corrupted.
  Moving to backup ${_backup} for later analysis.
 EOF
-           mv "$_db" "$_backup"
-
-           # Now remove excess backups
-           _max="${CTDB_MAX_CORRUPT_DB_BACKUPS:-10}"
-           _bdb="${_db##*/}" # basename
-           find "$_dir" -name "${_bdb}.*.corrupt" |
-                   sort -r |
-                   tail -n +$((_max + 1)) |
-                   xargs rm -f
-       }
-    done
+                       mv "$_db" "$_backup"
+
+                       # Now remove excess backups
+                       _max="${CTDB_MAX_CORRUPT_DB_BACKUPS:-10}"
+                       _bdb="${_db##*/}" # basename
+                       find "$_dir" -name "${_bdb}.*.corrupt" |
+                               sort -r |
+                               tail -n +$((_max + 1)) |
+                               xargs rm -f
+               }
+       done
 }
 
 ############################################################
@@ -107,17 +107,17 @@ ctdb_check_args "$@"
 
 case "$1" in
 init)
-        # make sure we have a blank state directory for the scripts to work with
+       # make sure we have a blank state directory for the scripts to work with
        rm -rf "$CTDB_SCRIPT_VARDIR"
-       mkdir -p "$CTDB_SCRIPT_VARDIR" || \
-           die "mkdir -p ${CTDB_SCRIPT_VARDIR} - failed - $?" $?
+       mkdir -p "$CTDB_SCRIPT_VARDIR" ||
+               die "mkdir -p ${CTDB_SCRIPT_VARDIR} - failed - $?" $?
 
        # Load/cache database options from configuration file
        ctdb_get_db_options
 
-       if select_tdb_checker ; then
-           check_persistent_databases || exit $?
-           check_non_persistent_databases
+       if select_tdb_checker; then
+               check_persistent_databases || exit $?
+               check_non_persistent_databases
        fi
        ;;
 esac