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This commit is contained in:
Nick Bebout 2019-07-02 18:17:46 -05:00
parent eafd200ec0
commit 62531f58cd
300 changed files with 9212 additions and 88495 deletions
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29
examples/sync_parallel_unix.sh
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@ -1,6 +1,6 @@
#!/bin/sh
#
# $Id: sync_parallel_unix.sh,v 1.2 2018/02/12 21:53:16 gilles Exp gilles $
# $Id: sync_parallel_unix.sh,v 1.7 2018/12/06 10:09:03 gilles Exp gilles $
# Example for imapsync massive migration on Unix systems.
# See also http://imapsync.lamiral.info/FAQ.d/FAQ.Massive.txt
@ -15,10 +15,9 @@
# and a trailing empty fake column to avoid CR LF part going
# in the 6th parameter password2. Don't forget the last semicolon.
#
# You can add extra options after the variable "$@"
# You can add extra options after the last line
# Use character backslash \ at the end of each supplementary line, except for the last one.
# You can also pass extra options via the parameters of this script since
# they will be in "$@"
# The credentials filename "file.txt" used for the loop can be renamed
# by changing "file.txt" below.
@ -26,13 +25,29 @@
# The part 'echo {1} | egrep "^#" > /dev/null ||' is just there to skip commented lines in file.txt
# It can be removed if there is no comment lines in file.txt
# --max-procs 7 means parallel will parallelize up to 7 jobs at a time,
# adjust this value by monitoring your system capacity.
# --delay 2 means parallel will pause 2 seconds after starting each job.
check_parallel_is_here() {
parallel --version > /dev/null || { echo "parallel command is not installed. Install it first."; return 1; }
}
check_parallel_is_here || exit 1 ;
echo Looping with parallel on account credentials found in file.txt
echo
DRYRUN=echo
#DRYRUN=
# Comment the next line if you want to see the imapsync command instead of running it
DRYRUN=
parallel --colsep ';' -a file.txt 'echo {1} | egrep "^#|^ *$" > /dev/null ||' \
parallel --max-procs 7 --delay 2 --colsep ';' --arg-file file.txt --line-buffer --tagstring "from {2} to {5} : " \
'echo {1} | egrep "^#|^ *$" > /dev/null ||' \
$DRYRUN imapsync --host1 {1} --user1 {2} --password1 {3} \
--host2 {4} --user2 {5} --password2 {6} {=7=} "$@"
--host2 {4} --user2 {5} --password2 {6}
# {=7=} "$@"