mirror of
https://github.com/ceph/ceph
synced 2024-12-22 03:22:00 +00:00
5fff611041
Henceforth, we'll require explicit `allow` caps for commands, or for the config-key service. Blanket caps are no longer allowed for the config-key service, except for 'allow *'. Signed-off-by: Joao Eduardo Luis <joao@suse.de>
202 lines
7.0 KiB
Bash
Executable File
202 lines
7.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -x
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set -e
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tmp=$(mktemp -d -p /tmp test_mon_config_key_caps.XXXXX)
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entities=()
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function cleanup()
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{
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set +e
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set +x
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if [[ -e $tmp/keyring ]] && [[ -e $tmp/keyring.orig ]]; then
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grep '\[.*\..*\]' $tmp/keyring.orig > $tmp/entities.orig
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for e in $(grep '\[.*\..*\]' $tmp/keyring | \
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diff $tmp/entities.orig - | \
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sed -n 's/^.*\[\(.*\..*\)\]/\1/p');
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do
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ceph auth rm $e 2>&1 >& /dev/null
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done
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fi
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#rm -fr $tmp
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}
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trap cleanup 0 # cleanup on exit
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function expect_false()
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{
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set -x
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if "$@"; then return 1; else return 0; fi
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}
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# for cleanup purposes
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ceph auth export -o $tmp/keyring.orig
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k=$tmp/keyring
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# setup a few keys
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ceph config-key ls
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ceph config-key set daemon-private/osd.123/test-foo
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ceph config-key set mgr/test-foo
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ceph config-key set device/test-foo
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ceph config-key set test/foo
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allow_aa=client.allow_aa
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allow_bb=client.allow_bb
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allow_cc=client.allow_cc
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mgr_a=mgr.a
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mgr_b=mgr.b
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osd_a=osd.100
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osd_b=osd.200
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prefix_aa=client.prefix_aa
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prefix_bb=client.prefix_bb
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prefix_cc=client.prefix_cc
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match_aa=client.match_aa
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match_bb=client.match_bb
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fail_aa=client.fail_aa
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fail_bb=client.fail_bb
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fail_cc=client.fail_cc
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fail_dd=client.fail_dd
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fail_ee=client.fail_ee
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fail_ff=client.fail_ff
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fail_gg=client.fail_gg
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fail_writes=client.fail_writes
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ceph auth get-or-create $allow_aa mon 'allow *'
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ceph auth get-or-create $allow_bb mon 'allow service config-key rwx'
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ceph auth get-or-create $allow_cc mon 'allow command "config-key get"'
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ceph auth get-or-create $mgr_a mon 'allow profile mgr'
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ceph auth get-or-create $mgr_b mon 'allow profile mgr'
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ceph auth get-or-create $osd_a mon 'allow profile osd'
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ceph auth get-or-create $osd_b mon 'allow profile osd'
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ceph auth get-or-create $prefix_aa mon \
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"allow command \"config-key get\" with key prefix client/$prefix_aa"
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cap="allow command \"config-key set\" with key prefix client/"
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cap="$cap,allow command \"config-key get\" with key prefix client/$prefix_bb"
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ceph auth get-or-create $prefix_bb mon "$cap"
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cap="allow command \"config-key get\" with key prefix client/"
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cap="$cap, allow command \"config-key set\" with key prefix client/"
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cap="$cap, allow command \"config-key ls\""
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ceph auth get-or-create $prefix_cc mon "$cap"
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cap="allow command \"config-key get\" with key=client/$match_aa/foo"
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ceph auth get-or-create $match_aa mon "$cap"
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cap="allow command \"config-key get\" with key=client/$match_bb/foo"
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cap="$cap,allow command \"config-key set\" with key=client/$match_bb/foo"
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ceph auth get-or-create $match_bb mon "$cap"
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ceph auth get-or-create $fail_aa mon 'allow rx'
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ceph auth get-or-create $fail_bb mon 'allow r,allow w'
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ceph auth get-or-create $fail_cc mon 'allow rw'
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ceph auth get-or-create $fail_dd mon 'allow rwx'
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ceph auth get-or-create $fail_ee mon 'allow profile bootstrap-rgw'
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ceph auth get-or-create $fail_ff mon 'allow profile bootstrap-rbd'
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# write commands will require rw; wx is not enough
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ceph auth get-or-create $fail_gg mon 'allow service config-key wx'
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# read commands will only require 'r'; 'rx' should be enough.
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ceph auth get-or-create $fail_writes mon 'allow service config-key rx'
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# grab keyring
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ceph auth export -o $k
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# keys will all the caps can do whatever
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for c in $allow_aa $allow_bb $allow_cc $mgr_a $mgr_b; do
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ceph -k $k --name $c config-key get daemon-private/osd.123/test-foo
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ceph -k $k --name $c config-key get mgr/test-foo
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ceph -k $k --name $c config-key get device/test-foo
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ceph -k $k --name $c config-key get test/foo
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done
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for c in $osd_a $osd_b; do
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ceph -k $k --name $c config-key put daemon-private/$c/test-foo
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ceph -k $k --name $c config-key get daemon-private/$c/test-foo
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expect_false ceph -k $k --name $c config-key ls
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expect_false ceph -k $k --name $c config-key get mgr/test-foo
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expect_false ceph -k $k --name $c config-key get device/test-foo
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expect_false ceph -k $k --name $c config-key get test/foo
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done
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expect_false ceph -k $k --name $osd_a get daemon-private/$osd_b/test-foo
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expect_false ceph -k $k --name $osd_b get daemon-private/$osd_a/test-foo
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expect_false ceph -k $k --name $prefix_aa \
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config-key ls
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expect_false ceph -k $k --name $prefix_aa \
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config-key get daemon-private/osd.123/test-foo
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expect_false ceph -k $k --name $prefix_aa \
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config-key set test/bar
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expect_false ceph -k $k --name $prefix_aa \
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config-key set client/$prefix_aa/foo
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# write something so we can read, use a custom entity
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ceph -k $k --name $allow_bb config-key set client/$prefix_aa/foo
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ceph -k $k --name $prefix_aa config-key get client/$prefix_aa/foo
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# check one writes to the other's prefix, the other is able to read
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ceph -k $k --name $prefix_bb config-key set client/$prefix_aa/bar
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ceph -k $k --name $prefix_aa config-key get client/$prefix_aa/bar
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ceph -k $k --name $prefix_bb config-key set client/$prefix_bb/foo
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ceph -k $k --name $prefix_bb config-key get client/$prefix_bb/foo
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expect_false ceph -k $k --name $prefix_bb config-key get client/$prefix_aa/bar
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expect_false ceph -k $k --name $prefix_bb config-key ls
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expect_false ceph -k $k --name $prefix_bb \
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config-key get daemon-private/osd.123/test-foo
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expect_false ceph -k $k --name $prefix_bb config-key get mgr/test-foo
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expect_false ceph -k $k --name $prefix_bb config-key get device/test-foo
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expect_false ceph -k $k --name $prefix_bb config-key get test/bar
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expect_false ceph -k $k --name $prefix_bb config-key set test/bar
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ceph -k $k --name $prefix_cc config-key set client/$match_aa/foo
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ceph -k $k --name $prefix_cc config-key set client/$match_bb/foo
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ceph -k $k --name $prefix_cc config-key get client/$match_aa/foo
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ceph -k $k --name $prefix_cc config-key get client/$match_bb/foo
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expect_false ceph -k $k --name $prefix_cc config-key set other/prefix
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expect_false ceph -k $k --name $prefix_cc config-key get mgr/test-foo
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ceph -k $k --name $prefix_cc config-key ls >& /dev/null
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ceph -k $k --name $match_aa config-key get client/$match_aa/foo
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expect_false ceph -k $k --name $match_aa config-key get client/$match_bb/foo
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expect_false ceph -k $k --name $match_aa config-key set client/$match_aa/foo
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ceph -k $k --name $match_bb config-key get client/$match_bb/foo
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ceph -k $k --name $match_bb config-key set client/$match_bb/foo
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expect_false ceph -k $k --name $match_bb config-key get client/$match_aa/foo
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expect_false ceph -k $k --name $match_bb config-key set client/$match_aa/foo
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keys=(daemon-private/osd.123/test-foo
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mgr/test-foo
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device/test-foo
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test/foo
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client/$prefix_aa/foo
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client/$prefix_bb/foo
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client/$match_aa/foo
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client/$match_bb/foo
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)
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# expect these all to fail accessing config-key
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for c in $fail_aa $fail_bb $fail_cc \
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$fail_dd $fail_ee $fail_ff \
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$fail_gg; do
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for m in get set; do
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for key in ${keys[*]} client/$prefix_aa/foo client/$prefix_bb/foo; do
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expect_false ceph -k $k --name $c config-key $m $key
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done
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done
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done
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# fail writes but succeed on reads
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expect_false ceph -k $k --name $fail_writes config-key set client/$match_aa/foo
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expect_false ceph -k $k --name $fail_writes config-key set test/foo
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ceph -k $k --name $fail_writes config-key ls
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ceph -k $k --name $fail_writes config-key get client/$match_aa/foo
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ceph -k $k --name $fail_writes config-key get daemon-private/osd.123/test-foo
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echo "OK"
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