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9800
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aaronmk
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#!/bin/bash -e
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. "$(dirname "${BASH_SOURCE[0]}")"/util.sh
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if self_not_included; then
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alias use_sync='declare prefix=sync_; import_vars; unset prefix'
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10030
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aaronmk
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upload() # usage: local_dir=... remote_url=serv:dir [swap=1] [subpath=...] \
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# upload [opt|path]...
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10009
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aaronmk
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# swap: downloads instead of uploads
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10030
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aaronmk
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# subpath: relative to *currdir*, not $local_dir as in `put`
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10015
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aaronmk
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# path: relative to *currdir*, not $local_dir. when invoking from a script, use
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# an absolute path (e.g. "$(dirname "${BASH_SOURCE[0]}")"/...).
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9800
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aaronmk
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# requires put from https://uutils.googlecode.com/svn/trunk/bin/put
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{
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13273
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aaronmk
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log-- echo_func; log-- kw_params local_dir remote_url
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log-- echo_vars swap subpath
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9800
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aaronmk
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10030
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aaronmk
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# make subpath relative to currdir
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if test "$subpath"; then
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local subpath="$(base_dir="$local_dir" canon_rel_path "$subpath")"
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if test "$subpath" = .; then unset subpath; fi
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fi
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9889
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aaronmk
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# change path args to --includes
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12955
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aaronmk
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local has_includes= only_explicit_files=1 args=()
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9889
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aaronmk
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local a; for a in "$@"; do
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if starts_with -- "$a"; then args+=("$a") # option, so leave as is
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else # path
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# also need to --include parent dirs for each --include path
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10144
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aaronmk
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path_parents "$(base_dir="$local_dir" canon_dir_rel_path "$a")"
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9889
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aaronmk
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args+=("${dirs[@]/#/--include=/}") # prepend each with --include=/
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9890
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aaronmk
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has_includes=1
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12955
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aaronmk
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if ! could_be_file "$a"; then only_explicit_files=; fi
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9889
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aaronmk
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fi
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done
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| 37 |
12955
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aaronmk
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if test ! "$has_includes"; then only_explicit_files=; fi #root dir->not file
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9890
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aaronmk
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set -- "${args[@]}" ${has_includes:+--exclude="**"}
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| 39 |
9811
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aaronmk
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| 40 |
12955
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aaronmk
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if test ! "$only_explicit_files"; then # don't rsync-ignore explicit files
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# use .rsync_ignore
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set -- --filter="dir-merge,- .rsync_ignore" "$@"
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# use directional .rsync_filter
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local filter_type=upload; if test "$swap"; then filter_type=download; fi
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set -- --filter="dir-merge .rsync_filter.$(hostname -s).$filter_type" \
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--filter="dir-merge .rsync_filter.$filter_type" "$@"
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fi
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10000
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aaronmk
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9890
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aaronmk
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src="$local_dir" dest="$remote_url" command put "$@"
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9800
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aaronmk
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}
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13264
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aaronmk
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db_copy() # usage: [live=] from=... [to=...] db_copy rsync_opts...
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13260
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aaronmk
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# **IMPORTANT**: to produce a consistent snapshot, DB must be shut down
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13258
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aaronmk
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{
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13260
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aaronmk
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echo_func; kw_params live from to; : "${from:?}"
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13258
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aaronmk
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local_export live="${live-1}"; local to="${to:-$from.bak}"
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sudo mkdir "$to"
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13263
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aaronmk
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local_dir="$from" remote_url="$to" inplace=1 sudo upload --delete-excluded \
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13264
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aaronmk
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--exclude=.DO_NOT_BACKUP "$@" # allow tape backup
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13260
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aaronmk
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# inplace: for large files, don't re-copy entire file
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}
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13264
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aaronmk
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db_snapshot() # usage: [live=] ctl=... from=... [to=...] db_snapshot rsync_opts
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13260
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aaronmk
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# ctl(cmd:{start|stop}): daemon controller that takes command param
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{
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echo_func; kw_params ctl from to; : "${ctl:?}"
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14857
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aaronmk
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become_sudo # don't let program hang at later sudo prompts
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13260
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aaronmk
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14348
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aaronmk
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# trim bloated temp files (eg. from rolled back changes)
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sudo "$ctl" restart
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13261
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aaronmk
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# copy changes before stopping DB to minimize the time that it's shut down
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13264
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aaronmk
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db_copy "$@" # copy changes since last backup
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db_copy "$@" # copy changes that occurred during the copy operation
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13261
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aaronmk
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# make copy a consistent snapshot
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13258
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aaronmk
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sudo "$ctl" stop
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13264
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aaronmk
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try db_copy "$@"
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13258
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aaronmk
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sudo "$ctl" start
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13276
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aaronmk
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end_try
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13258
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aaronmk
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}
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9800
|
aaronmk
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fi
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