60 lines
1.5 KiB
Bash
60 lines
1.5 KiB
Bash
#!/usr/bin/env bats
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load helpers
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@test "import-layer-ostree" {
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case "$STORAGE_DRIVER" in
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overlay*|vfs)
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;;
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*)
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skip "not supported by driver $STORAGE_DRIVER"
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;;
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esac
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# The checkdiffs function needs "tar".
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if test -z "$(which tar 2> /dev/null)" ; then
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skip "need tar"
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fi
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if test -z "$(which ostree 2> /dev/null)" ; then
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skip "need ostree"
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fi
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OSTREE_REPO=${TESTDIR}/ostree
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mkdir -p $OSTREE_REPO
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# Create and populate three interesting layers.
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populate
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OPTS="--storage-opt=.ostree_repo=$OSTREE_REPO,.skip_mount_home=true"
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# Extract the layers.
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storage diff $OPTS -u -f $TESTDIR/lower.tar $lowerlayer
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storage diff $OPTS -c -f $TESTDIR/middle.tar $midlayer
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storage diff $OPTS -u -f $TESTDIR/upper.tar $upperlayer
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# Delete the layers.
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storage delete-layer $OPTS $upperlayer
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storage delete-layer $OPTS $midlayer
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storage delete-layer $OPTS $lowerlayer
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# Import new layers using the layer diffs and mark them read-only. Only read-only layers are deduplicated with OSTree.
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run storage --debug=false import-layer $OPTS -r -f $TESTDIR/lower.tar
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[ "$status" -eq 0 ]
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[ "$output" != "" ]
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lowerlayer="$output"
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run storage --debug=false import-layer $OPTS -r -f $TESTDIR/middle.tar "$lowerlayer"
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[ "$status" -eq 0 ]
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[ "$output" != "" ]
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midlayer="$output"
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run storage --debug=false import-layer $OPTS -r -f $TESTDIR/upper.tar "$midlayer"
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[ "$status" -eq 0 ]
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[ "$output" != "" ]
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upperlayer="$output"
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# The contents of these new layers should match what the old ones had.
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checkchanges
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checkdiffs
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}
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