initial commit of a *whole bunch* of old Egressive shell scripts, used to make many people redundant.

egsvndump/egsvndump

@@ -0,0 +1,118 @@
+#!/bin/bash
+#
+#  a script to dump a complete remote subversion repository and make periodic 
+#  backups... 
+#  Copyright 2004, David Lane for Egressive Limited, www.egressive.com
+#
+EMAIL=dlane@egressive.com
+SUBJECT="Apu Subversion Dump"
+BUROOT=egsvnrepos
+BUDIR=/extra/subversion
+REPOS=/home/sites/subversion/egressive
+VERBOSE=1
+#
+# Defaults
+#
+# default email address to which to send backup reports
+LOG=/var/log/svnDump.log
+BUOLD=$BUROOT-prev.gz
+BUOLDRPT=$BUROOT-prev.report
+BUCUR=$BUROOT-current.gz
+BUCURRPT=$BUROOT-current.report
+DATE=`date   '+%Y-%m-%d-%a'`
+# determine today's date
+TIME=`date   '+%H-%M-%S'`
+# email program
+MAIL=/bin/mail
+# temporary holding point for email
+TMP_EMAIL=/tmp/tmp_email.$DATE_$TIME
+#
+SVNADMIN=/usr/bin/svnadmin
+SVNARGS="dump"
+GZIP=/bin/gzip
+GZARGS="-f -"
+#
+# function to direct a message...
+message() {
+  #
+  # a timestamp for logging purposes
+  TIMESTAMP=`date  '+%Y-%m-%d %H:%M.%S'`
+  echo "$0: $TIMESTAMP $@" >> $LOG
+  if test -f $TMP_EMAIL ; then
+    echo "$0: $TIMESTAMP $@" >> $TMP_EMAIL
+  fi
+  verbose "$TIMESTAMP $@"
+}
+#
+# create the temporary email file
+create_tmp_email() {
+  touch $TMP_EMAIL
+  if test -f $TMP_EMAIL ; then
+    message "created temporary email  $TMP_EMAIL"
+  else
+    message "failed to create temporary email  $TMP_EMAIL"
+  fi
+}
+#
+# send the contents of the temporary file to the
+# designated report recipient
+send_email_report() {
+  if test -f $TMP_EMAIL ; then
+    message "sending email report to $EMAIL"
+    $MAIL -s "$SUBJECT" $EMAIL < $TMP_EMAIL
+    rm $TMP_EMAIL
+    if test -f $TMP_EMAIL ; then
+      message "failed to remove temporary email  $TMP_EMAIL"
+    else
+      message "successfully removed temporary email  $TMP_EMAIL"
+    fi
+   message "email report successfully sent"
+  fi
+}
+#
+# insert a blank line into the log and on the console
+insert_blank() {
+  echo "" >> $LOG
+  verbose ""
+}
+#
+# function to direct a message...
+verbose() {
+  if test $VERBOSE = 1 ; then
+    echo "$@"
+  fi
+}
+#
+# whack the date on there
+EMAIL_SUBJ="$EMAIL_SUBJ on $DATE"
+#
+#  Do the actual dump...
+#  
+# start the email
+create_tmp_email
+#
+# first, remove the previous backup...
+if test -f $BUDIR/$BUOLD ; then
+  message "removing old backup, $BUOLD"
+  rm $BUDIR/$BUOLD
+  rm $BUDIR/$BUOLDRPT
+else
+  message "there's no $BUOLD to remove..."
+fi
+#
+# then move current backup to old
+if test -f $BUDIR/$BUCUR ; then
+  message "moving $BUCUR to $BUOLD"
+  mv $BUDIR/$BUCUR $BUDIR/$BUOLD
+  mv $BUDIR/$BUCURRPT $BUDIR/$BUOLDRPT
+else
+  message "there's no $BUCUR to shift to $BUOLD..."
+fi
+#
+# now create the actual dump!
+COMMAND="$SVNADMIN $SVNARGS $REPOS | $GZIP $GZARGS > $BUDIR/$BUCUR"
+message "running the following backup: $COMMAND"
+$SVNADMIN $SVNARGS $REPOS | $GZIP $GZARGS > $BUDIR/$BUCUR 2>&1 $BUDIR/$BUCURRPT
+#
+# done with the backup, now send the report...
+send_email_report

egsvndump/egsvndump-cron

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+#
+# run svn backup
+#
+# daily - at 3:30 am, mon-sat
+30 3 * * mon,tue,wed,thu,fri,sat root /etc/egscripts/egsvndump/egsvndump
+

egsvndump/egsvndump.cron

@@ -0,0 +1,6 @@
+#
+# run svn backup
+#
+# daily - at 3:30 am, mon-sat
+30 3 * * mon,tue,wed,thu,fri,sat root /etc/egscripts/egsvndump/egsvndump
+