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37 lines
765 B
Bash
37 lines
765 B
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 export" {
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start_docker 3
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swarm_manage
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# run a container to export
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run docker_swarm run -d --name test_container busybox sleep 500
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[ "$status" -eq 0 ]
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temp_file_name=$(mktemp)
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# make sure container exists
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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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# export, container->tar
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docker_swarm export test_container > $temp_file_name
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# verify: exported file exists, not empty and is tar file
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[ -s $temp_file_name ]
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run file $temp_file_name
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[ "$status" -eq 0 ]
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echo ${lines[0]}
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echo $output
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[[ "$output" == *"tar archive"* ]]
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# after ok, delete exported tar file
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rm -f $temp_file_name
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}
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