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f227c26178
* Assign the output of dirname to temporary variable to avoid word splitting when directory name contains whitespace * Drop export of CTDB_BASE to avoid masking broken return value - functions file does the export anyway * Quote path when including functions file Signed-off-by: Martin Schwenke <martin@meltin.net> Reviewed-by: Amitay Isaacs <amitay@gmail.com>
30 lines
738 B
Bash
Executable File
30 lines
738 B
Bash
Executable File
#!/bin/sh
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#
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# This script can be called from a cronjob to automatically drop/release
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# all public ip addresses if CTDBD has crashed or stopped running.
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#
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[ -n "$CTDB_BASE" ] || \
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CTDB_BASE=$(d=$(dirname "$0") ; cd -P "$d" ; dirname "$PWD")
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. "${CTDB_BASE}/functions"
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# If ctdb is running, just exit
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if service ctdb status >/dev/null 2>&1 ; then
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exit 0
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fi
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loadconfig ctdb
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[ -n "$CTDB_PUBLIC_ADDRESSES" ] || \
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CTDB_PUBLIC_ADDRESSES="$CTDB_BASE/public_addresses"
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[ -f "$CTDB_PUBLIC_ADDRESSES" ] || \
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die "No public addresses file found. Can't clean up."
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drop_all_public_ips 2>&1 | script_log "ctdb-crash-cleanup.sh"
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if [ -n "$CTDB_NATGW_PUBLIC_IP" ] ; then
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drop_ip "$CTDB_NATGW_PUBLIC_IP" "ctdb-crash-cleanup.sh"
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fi
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