mirror of https://github.com/docker/docs.git
54 lines
1.3 KiB
Bash
54 lines
1.3 KiB
Bash
#!/usr/bin/env bats
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load ../helpers
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function teardown() {
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swarm_manage_cleanup
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stop_docker
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}
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@test "docker cp" {
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start_docker_with_busybox 2
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swarm_manage
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test_file="/bin/busybox"
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# create a temporary destination directory
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temp_dest=`mktemp -d`
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# create the container
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docker_swarm run -d --name test_container busybox sleep 500
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# make sure container is up and no comming file
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run docker_swarm ps -l
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[ "${#lines[@]}" -eq 2 ]
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[[ "${lines[1]}" == *"test_container"* ]]
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[[ "${lines[1]}" == *"Up"* ]]
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# grab the checksum of the test file inside the container.
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run docker_swarm exec test_container md5sum $test_file
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[ "$status" -eq 0 ]
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[ "${#lines[@]}" -ge 1 ]
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# get the checksum number
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container_checksum=`echo ${lines[0]} | awk '{print $1}'`
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# host file
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host_file=$temp_dest/`basename $test_file`
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[ ! -f $host_file ]
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# copy the test file from the container to the host.
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docker_swarm cp test_container:$test_file $temp_dest
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[ -f $host_file ]
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# compute the checksum of the copied file.
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run md5sum $host_file
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[ "$status" -eq 0 ]
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[ "${#lines[@]}" -ge 1 ]
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host_checksum=`echo ${lines[0]} | awk '{print $1}'`
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# Verify that they match.
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[[ "${container_checksum}" == "${host_checksum}" ]]
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# after ok, remove temp directory and file
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rm -rf $temp_dest
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}
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