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bca7c20530
Add 'ci:parallel' tags to a few easy places. And, two small easily-reviewed safename or random-port additions. These have been working fine in #23275. I want to stop carrying them there so I can work on simplifying my PR. Signed-off-by: Ed Santiago <santiago@redhat.com>
1112 lines
43 KiB
Bash
1112 lines
43 KiB
Bash
#!/usr/bin/env bats -*- bats -*-
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#
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# Tests for 'podman cp'
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#
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# ASSUMPTION FOR ALL THESE TESTS: /tmp in the container starts off empty
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#
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load helpers
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# All tests here can be run in parallel
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# bats file_tags=ci:parallel
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@test "podman cp file from host to container" {
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srcdir=$PODMAN_TMPDIR/cp-test-file-host-to-ctr
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mkdir -p $srcdir
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local -a randomcontent=(
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random-0-$(random_string 10)
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random-1-$(random_string 15)
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random-2-$(random_string 20)
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)
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echo "${randomcontent[0]}" > $srcdir/hostfile0
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echo "${randomcontent[1]}" > $srcdir/hostfile1
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echo "${randomcontent[2]}" > $srcdir/hostfile2
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mkdir -p $srcdir/subdir
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echo "${randomcontent[2]}" > $srcdir/subdir/dotfile.
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local destrunning="c-destrun-$(safename)"
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run_podman run -d --name $destrunning --workdir=/srv $IMAGE sh -c "mkdir /srv/subdir; echo READY; sleep infinity"
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wait_for_ready $destrunning
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# Commit the image for testing non-running containers
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run_podman commit -q $destrunning
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cpimage="$output"
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# format is: <id> | <destination arg to cp> | <full dest path> | <test name>
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# where:
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# id is 0-2, one of the random strings/files
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# dest arg is the right-hand argument to 'podman cp' (may be implicit)
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# dest path is the full explicit path we expect to see
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# test name is a short description of what we're testing here
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tests="
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0 | / | /hostfile0 | copy to root
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0 | /anotherbase.txt | /anotherbase.txt | copy to root, new name
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0 | /tmp | /tmp/hostfile0 | copy to /tmp
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1 | /tmp/ | /tmp/hostfile1 | copy to /tmp/
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2 | /tmp/. | /tmp/hostfile2 | copy to /tmp/.
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0 | /tmp/anotherbase.txt | /tmp/anotherbase.txt | copy to /tmp, new name
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0 | . | /srv/hostfile0 | copy to workdir (rel path), new name
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1 | ./ | /srv/hostfile1 | copy to workdir (rel path), new name
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0 | anotherbase.txt | /srv/anotherbase.txt | copy to workdir (rel path), new name
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0 | subdir | /srv/subdir/hostfile0 | copy to workdir/subdir
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"
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defer-assertion-failures
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# RUNNING container
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while read id dest dest_fullname description; do
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run_podman cp $srcdir/hostfile$id $destrunning:$dest
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run_podman exec $destrunning cat $dest_fullname
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is "$output" "${randomcontent[$id]}" "$description (cp -> ctr:$dest)"
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done < <(parse_table "$tests")
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# Dots are special for dirs not files.
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run_podman cp $srcdir/subdir/dotfile. $destrunning:/tmp
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run_podman exec $destrunning cat /tmp/dotfile.
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is "$output" "${randomcontent[2]}" "$description (cp -> ctr:$dest)"
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# Host path does not exist.
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run_podman 125 cp $srcdir/IdoNotExist $destrunning:/tmp
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is "$output" 'Error: ".*/IdoNotExist" could not be found on the host' \
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"copy nonexistent host path"
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# Container (parent) path does not exist.
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run_podman 125 cp $srcdir/hostfile0 $destrunning:/IdoNotExist/
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is "$output" "Error: \"/IdoNotExist/\" could not be found on container $destrunning: no such file or directory" \
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"copy into nonexistent path in container"
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run_podman rm -t 0 -f $destrunning
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# CREATED container
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while read id dest dest_fullname description; do
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local destcreated="c-destcreated-$(safename)"
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run_podman create --name $destcreated --workdir=/srv $cpimage sleep infinity
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run_podman cp $srcdir/hostfile$id $destcreated:$dest
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run_podman start $destcreated
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run_podman exec $destcreated cat $dest_fullname
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is "$output" "${randomcontent[$id]}" "$description (cp -> ctr:$dest)"
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run_podman rm -t 0 -f $destcreated
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done < <(parse_table "$tests")
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run_podman rmi -f $cpimage
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}
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@test "podman cp file from host to container tmpfs mount" {
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srcdir=$PODMAN_TMPDIR/cp-test-file-host-to-ctr
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mkdir -p $srcdir
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content=tmpfile-content$(random_string 20)
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echo $content > $srcdir/file
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# RUNNING container
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local destrunning="c-destrun-$(safename)"
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run_podman run -d --mount type=tmpfs,dst=/tmp --name $destrunning $IMAGE sleep infinity
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run_podman cp $srcdir/file $destrunning:/tmp
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run_podman exec $destrunning cat /tmp/file
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is "$output" "${content}" "cp to running container's tmpfs"
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run_podman rm -t 0 -f $destrunning
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# CREATED container (with copy up)
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local destcreated=cdestcreated$(safename)
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run_podman create --mount type=tmpfs,dst=/tmp --name $destcreated $IMAGE sleep infinity
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run_podman cp $srcdir/file $destcreated:/tmp
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run_podman start $destcreated
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run_podman exec $destcreated cat /tmp/file
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is "$output" "${content}" "cp to created container's tmpfs"
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run_podman rm -t 0 -f $destcreated
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}
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@test "podman cp (-a=true) file from host to container and check ownership" {
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srcdir=$PODMAN_TMPDIR/cp-test-file-host-to-ctr
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mkdir -p $srcdir
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content=cp-user-test-$(random_string 10)
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echo "content" > $srcdir/hostfile
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userid=$(id -u)
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keepid="--userns=keep-id"
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is_rootless || keepid=""
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local destrunning="c-destrun-$(safename)"
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run_podman run --user=$userid ${keepid} -d --name $destrunning $IMAGE sleep infinity
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run_podman cp $srcdir/hostfile $destrunning:/tmp/hostfile
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run_podman exec $destrunning stat -c "%u" /tmp/hostfile
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is "$output" "$userid" "copied file is chowned to the container user"
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run_podman rm -t 0 -f $destrunning
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}
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@test "podman cp (-a=false) file from host to container and check ownership" {
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local tmpdir="${PODMAN_TMPDIR}/cp-test-file-host-to-ctr"
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mkdir -p "${tmpdir}"
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pushd "${tmpdir}"
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touch a.txt
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tar --owner=1042 --group=1043 -cf a.tar a.txt
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popd
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userid=$(id -u)
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keepid="--userns=keep-id"
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is_rootless || keepid=""
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local destrunning="c-destrun-$(safename)"
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run_podman run --user=$userid ${keepid} -d --name $destrunning $IMAGE sleep infinity
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run_podman cp -a=false - $destrunning:/tmp/ < "${tmpdir}/a.tar"
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run_podman exec $destrunning stat -c "%u:%g" /tmp/a.txt
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is "$output" "1042:1043" "copied file retains uid/gid from the tar"
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run_podman rm -t 0 -f $destrunning
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}
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@test "podman cp file from/to host while --pid=host" {
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if is_rootless && ! is_cgroupsv2; then
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skip "'podman cp --pid=host' (rootless) only works with cgroups v2"
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fi
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srcdir=$PODMAN_TMPDIR/cp-pid-equals-host
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mkdir -p $srcdir
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touch $srcdir/hostfile
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local cpcontainer="cpctr-$(safename)"
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run_podman run --pid=host -d --name $cpcontainer $IMAGE sleep infinity
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run_podman cp $srcdir/hostfile $cpcontainer:/tmp/hostfile
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run_podman cp $cpcontainer:/tmp/hostfile $srcdir/hostfile1
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run_podman rm -t 0 -f $cpcontainer
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}
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@test "podman cp file from container to host" {
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srcdir=$PODMAN_TMPDIR/cp-test-file-ctr-to-host
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mkdir -p $srcdir
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# Create 3 files with random content in the container.
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local -a randomcontent=(
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random-0-$(random_string 10)
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random-1-$(random_string 15)
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random-2-$(random_string 20)
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)
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local srcrunning="c-srcrun-$(safename)"
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run_podman run -d --name $srcrunning --workdir=/srv $IMAGE sh -c "mkdir /srv/subdir;
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echo ${randomcontent[0]} > /tmp/containerfile;
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echo ${randomcontent[0]} > /tmp/dotfile.;
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echo ${randomcontent[1]} > /srv/containerfile1;
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echo ${randomcontent[2]} > /srv/subdir/containerfile2;
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echo READY;
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sleep infinity"
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wait_for_ready $srcrunning
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# Commit the image for testing non-running containers
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run_podman commit -q $srcrunning
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cpimage="$output"
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# format is: <id> | <source arg to cp> | <destination arg (appended to $srcdir) to cp> | <full dest path (appended to $srcdir)> | <test name>
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tests="
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0 | /tmp/containerfile | | /containerfile | copy to srcdir/
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0 | /tmp/dotfile. | | /dotfile. | copy to srcdir/
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0 | /tmp/containerfile | / | /containerfile | copy to srcdir/
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0 | /tmp/containerfile | /. | /containerfile | copy to srcdir/.
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0 | /tmp/containerfile | /newfile | /newfile | copy to srcdir/newfile
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1 | containerfile1 | / | /containerfile1 | copy from workdir (rel path) to srcdir
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2 | subdir/containerfile2 | / | /containerfile2 | copy from workdir/subdir (rel path) to srcdir
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"
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defer-assertion-failures
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# RUNNING container
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while read id src dest dest_fullname description; do
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# dest may be "''" for empty table cells
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if [[ $dest == "''" ]];then
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unset dest
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fi
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run_podman cp $srcrunning:$src "$srcdir$dest"
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is "$(< $srcdir$dest_fullname)" "${randomcontent[$id]}" "$description (cp ctr:$src to \$srcdir$dest)"
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rm $srcdir$dest_fullname
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done < <(parse_table "$tests")
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run_podman rm -t 0 -f $srcrunning
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# Created container
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local srccreated="c-src-crt-$(safename)"
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run_podman create --name $srccreated --workdir=/srv $cpimage
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while read id src dest dest_fullname description; do
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# dest may be "''" for empty table cells
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if [[ $dest == "''" ]];then
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unset dest
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fi
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run_podman cp $srccreated:$src "$srcdir$dest"
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is "$(< $srcdir$dest_fullname)" "${randomcontent[$id]}" "$description (cp ctr:$src to \$srcdir$dest)"
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rm $srcdir$dest_fullname
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done < <(parse_table "$tests")
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run_podman rm -t 0 -f $srccreated
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run_podman rmi -f $cpimage
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}
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@test "podman cp file from container to container" {
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# Create 3 files with random content in the container.
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local -a randomcontent=(
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random-0-$(random_string 10)
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random-1-$(random_string 15)
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random-2-$(random_string 20)
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)
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local srcrunning="c-src-run-$(safename)"
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run_podman run -d --name $srcrunning --workdir=/srv $IMAGE sh -c "mkdir /srv/subdir;
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echo ${randomcontent[0]} > /tmp/containerfile;
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echo ${randomcontent[0]} > /tmp/dotfile.;
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echo ${randomcontent[1]} > /srv/containerfile1;
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echo ${randomcontent[2]} > /srv/subdir/containerfile2;
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echo READY;
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sleep infinity"
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wait_for_ready $srcrunning
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# Commit the image for testing non-running containers
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run_podman commit -q $srcrunning
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cpimage="$output"
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# format is: <id> | <source arg to cp> | <destination arg (appended to $srcdir) to cp> | <full dest path (appended to $srcdir)> | <test name>
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tests="
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0 | /tmp/containerfile | / | /containerfile | /
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0 | /tmp/dotfile. | / | /dotfile. | /
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0 | /tmp/containerfile | / | /containerfile | /
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0 | /tmp/containerfile | /. | /containerfile | /.
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0 | /tmp/containerfile | /newfile | /newfile | /newfile
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1 | containerfile1 | / | /containerfile1 | copy from workdir (rel path) to /
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2 | subdir/containerfile2 | / | /containerfile2 | copy from workdir/subdir (rel path) to /
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"
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defer-assertion-failures
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# From RUNNING container
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local -a destcontainers=()
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while read id src dest dest_fullname description; do
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# dest may be "''" for empty table cells
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if [[ $dest == "''" ]];then
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unset dest
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fi
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# To RUNNING container
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run_podman run -d $IMAGE sleep infinity
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destcontainer="$output"
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destcontainers+=($destcontainer)
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run_podman cp $srcrunning:$src $destcontainer:"$dest"
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run_podman exec $destcontainer cat "$dest_fullname"
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is "$output" "${randomcontent[$id]}" "$description (cp ctr:$src to $dest - RUNNING)"
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# To CREATED container
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run_podman create $IMAGE sleep infinity
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destcontainer="$output"
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destcontainers+=($destcontainer)
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run_podman cp $srcrunning:$src $destcontainer:"$dest"
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run_podman start $destcontainer
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run_podman exec $destcontainer cat "$dest_fullname"
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is "$output" "${randomcontent[$id]}" "$description (cp ctr:$src to $dest - CREATED)"
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done < <(parse_table "$tests")
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run_podman rm -t 0 -f $srcrunning ${destcontainers[@]}
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# From CREATED container
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destcontainers=()
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local srccreated="c-src-crt-$(safename)"
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run_podman create --name $srccreated --workdir=/srv $cpimage
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while read id src dest dest_fullname description; do
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# dest may be "''" for empty table cells
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if [[ $dest == "''" ]];then
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unset dest
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fi
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# To RUNNING container
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run_podman run -d $IMAGE sleep infinity
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destcontainer="$output"
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destcontainers+=($destcontainer)
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run_podman cp $srccreated:$src $destcontainer:"$dest"
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run_podman exec $destcontainer cat "$dest_fullname"
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is "$output" "${randomcontent[$id]}" "$description (cp ctr:$src to $dest)"
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# To CREATED container
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run_podman create $IMAGE sleep infinity
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destcontainer="$output"
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destcontainers+=($destcontainer)
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run_podman cp $srccreated:$src $destcontainer:"$dest"
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run_podman start $destcontainer
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run_podman exec $destcontainer cat "$dest_fullname"
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is "$output" "${randomcontent[$id]}" "$description (cp ctr:$src to $dest)"
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done < <(parse_table "$tests")
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run_podman rm -t 0 -f $srccreated ${destcontainers[@]}
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run_podman rmi -f $cpimage
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}
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@test "podman cp dir from host to container" {
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srcdir=$PODMAN_TMPDIR
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mkdir -p $srcdir/dir/sub
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local -a randomcontent=(
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random-0-$(random_string 10)
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random-1-$(random_string 15)
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)
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echo "${randomcontent[0]}" > $srcdir/dir/sub/hostfile0
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echo "${randomcontent[1]}" > $srcdir/dir/sub/hostfile1
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# "." and "dir/." will copy the contents, so make sure that a dir ending
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# with dot is treated correctly.
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mkdir -p $srcdir/dir.
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cp -r $srcdir/dir/* $srcdir/dir.
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local destrunning="c-destrun-$(safename)"
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run_podman run -d --name $destrunning --workdir=/srv $IMAGE sh -c "mkdir /srv/subdir; echo READY;sleep infinity"
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wait_for_ready $destrunning
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# Commit the image for testing non-running containers
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run_podman commit -q $destrunning
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cpimage="$output"
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# format is: <source arg to cp (appended to srcdir)> | <destination arg to cp> | <full dest path> | <test name>
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tests="
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dir | / | /dir/sub | copy dir to root
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dir. | / | /dir./sub | copy dir. to root
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dir/ | /tmp | /tmp/dir/sub | copy dir/ to tmp
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dir/. | /usr/ | /usr/sub | copy dir/. usr/
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dir/sub | . | /srv/sub | copy dir/sub to workdir (rel path)
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dir/sub/. | subdir/. | /srv/subdir | copy dir/sub/. to workdir subdir (rel path)
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dir | /newdir1 | /newdir1/sub | copy dir to newdir1
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dir/ | /newdir2 | /newdir2/sub | copy dir/ to newdir2
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dir/. | /newdir3 | /newdir3/sub | copy dir/. to newdir3
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"
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defer-assertion-failures
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# RUNNING container
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while read src dest dest_fullname description; do
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run_podman cp $srcdir/$src $destrunning:$dest
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run_podman exec $destrunning cat $dest_fullname/hostfile0 $dest_fullname/hostfile1
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is "${lines[*]}" "${randomcontent[*]}" "$description (cp -> ctr:$dest - RUNNING)"
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done < <(parse_table "$tests")
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run_podman rm -t 0 -f $destrunning
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# CREATED container
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local destcreated="c-dest-created-$(safename)"
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run_podman create --name $destcreated --workdir=/srv $cpimage sleep infinity
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while read src dest dest_fullname description; do
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run_podman cp $srcdir/$src $destcreated:$dest
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# tests checks are done below
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done < <(parse_table "$tests")
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# Now do the test checks, it is a bit ugly that we do this over two loops but this
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# makes the test faster as we do not have to start/stop the container on every iteration.
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run_podman start $destcreated
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while read src dest dest_fullname description; do
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run_podman exec $destcreated cat $dest_fullname/hostfile0 $dest_fullname/hostfile1
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is "${lines[*]}" "${randomcontent[*]}" "$description (cp -> ctr:$dest - CREATED)"
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done < <(parse_table "$tests")
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run_podman rm -t 0 -f $destcreated
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local destnotdir="c-destnotdir-$(safename)"
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run_podman create --name $destnotdir --workdir=/srv $cpimage sleep infinity
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run_podman 125 cp $srcdir $destnotdir:/etc/os-release
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is "$output" "Error: destination must be a directory when copying a directory" "cannot copy directory to file"
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run_podman rm -t 0 -f $destnotdir
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run_podman rmi -f $cpimage
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}
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@test "podman cp dir from container to host" {
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destdir=$PODMAN_TMPDIR/cp-test-dir-ctr-to-host
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mkdir -p $destdir
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# Create 2 files with random content in the container.
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local -a randomcontent=(
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random-0-$(random_string 10)
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random-1-$(random_string 15)
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)
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local srcrunning="c-src-run-$(safename)"
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run_podman run -d --name $srcrunning --workdir=/srv $IMAGE sh -c "mkdir /srv/subdir;
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echo ${randomcontent[0]} > /srv/subdir/containerfile0; \
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echo ${randomcontent[1]} > /srv/subdir/containerfile1; \
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mkdir /tmp/subdir.; cp /srv/subdir/* /tmp/subdir./; \
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echo READY;
|
|
sleep infinity"
|
|
wait_for_ready $srcrunning
|
|
|
|
# Commit the image for testing non-running containers
|
|
run_podman commit -q $srcrunning
|
|
cpimage="$output"
|
|
|
|
# format is: <source arg to cp (appended to /srv)> | <dest> | <full dest path> | <test name>
|
|
tests="
|
|
/srv | | /srv/subdir | copy /srv
|
|
/srv | /newdir | /newdir/subdir | copy /srv to /newdir
|
|
/srv/ | | /srv/subdir | copy /srv/
|
|
/srv/. | | /subdir | copy /srv/.
|
|
/srv/. | /newdir | /newdir/subdir | copy /srv/. to /newdir
|
|
/srv/subdir/. | | | copy /srv/subdir/.
|
|
/tmp/subdir. | | /subdir. | copy /tmp/subdir.
|
|
"
|
|
|
|
defer-assertion-failures
|
|
|
|
# RUNNING container
|
|
while read src dest dest_fullname description; do
|
|
if [[ $dest == "''" ]];then
|
|
unset dest
|
|
fi
|
|
if [[ $dest_fullname == "''" ]];then
|
|
unset dest_fullname
|
|
fi
|
|
run_podman cp $srcrunning:$src $destdir$dest
|
|
is "$(< $destdir$dest_fullname/containerfile0)" "${randomcontent[0]}" "$description RUNNING (containerfile0)"
|
|
is "$(< $destdir$dest_fullname/containerfile1)" "${randomcontent[1]}" "$description RUNNING (containerfile1)"
|
|
rm -rf ${destdir:?}/*
|
|
done < <(parse_table "$tests")
|
|
run_podman rm -t 0 -f $srcrunning
|
|
|
|
# CREATED container
|
|
local srccreated="c-src-crt-$(safename)"
|
|
run_podman create --name $srccreated --workdir=/srv $cpimage
|
|
while read src dest dest_fullname description; do
|
|
if [[ $dest == "''" ]];then
|
|
unset dest
|
|
fi
|
|
if [[ $dest_fullname == "''" ]];then
|
|
unset dest_fullname
|
|
fi
|
|
run_podman cp $srccreated:$src $destdir$dest
|
|
is "$(< $destdir$dest_fullname/containerfile0)" "${randomcontent[0]}" "$description CREATED (containerfile0)"
|
|
is "$(< $destdir$dest_fullname/containerfile1)" "${randomcontent[1]}" "$description CREATED (containerfile1)"
|
|
rm -rf ${destdir:?}/*
|
|
done < <(parse_table "$tests")
|
|
|
|
touch $destdir/testfile
|
|
run_podman 125 cp $srccreated:/etc/ $destdir/testfile
|
|
is "$output" "Error: destination must be a directory when copying a directory" "cannot copy directory to file"
|
|
run_podman rm -t 0 -f $srccreated
|
|
|
|
run_podman rmi -f $cpimage
|
|
}
|
|
|
|
@test "podman cp dir from container to container" {
|
|
# Create 2 files with random content in the container.
|
|
local -a randomcontent=(
|
|
random-0-$(random_string 10)
|
|
random-1-$(random_string 15)
|
|
)
|
|
|
|
local srcrunning="c-src-run-$(safename)"
|
|
run_podman run -d --name $srcrunning --workdir=/srv $IMAGE sh -c "mkdir /srv/subdir;
|
|
echo ${randomcontent[0]} > /srv/subdir/containerfile0; \
|
|
echo ${randomcontent[1]} > /srv/subdir/containerfile1; \
|
|
mkdir /tmp/subdir.; cp /srv/subdir/* /tmp/subdir./; \
|
|
echo READY;
|
|
sleep infinity"
|
|
wait_for_ready $srcrunning
|
|
|
|
# Commit the image for testing non-running containers
|
|
run_podman commit -q $srcrunning
|
|
cpimage="$output"
|
|
|
|
# format is: <source arg to cp (appended to /srv)> | <dest> | <full dest path> | <test name>
|
|
tests="
|
|
/srv | / | /srv/subdir | copy /srv
|
|
/srv | /newdir | /newdir/subdir | copy /srv to /newdir
|
|
/srv/ | / | /srv/subdir | copy /srv/
|
|
/srv/. | / | /subdir | copy /srv/.
|
|
/srv/. | /newdir | /newdir/subdir | copy /srv/. to /newdir
|
|
/srv/subdir/. | / | | copy /srv/subdir/.
|
|
/tmp/subdir. | / | /subdir. | copy /tmp/subdir.
|
|
"
|
|
|
|
defer-assertion-failures
|
|
|
|
# From RUNNING container
|
|
local -a destcontainers=()
|
|
while read src dest dest_fullname description; do
|
|
if [[ $dest_fullname == "''" ]];then
|
|
unset dest_fullname
|
|
fi
|
|
|
|
# To RUNNING container
|
|
run_podman run -d $IMAGE sleep infinity
|
|
destcontainer="$output"
|
|
destcontainers+=($destcontainer)
|
|
run_podman cp $srcrunning:$src $destcontainer:"$dest"
|
|
run_podman exec $destcontainer cat "$dest_fullname/containerfile0" "$dest_fullname/containerfile1"
|
|
is "$(echo $output)" "${randomcontent[*]}" "$description - from RUNNING to RUNNING"
|
|
|
|
# To CREATED container
|
|
run_podman create $IMAGE sleep infinity
|
|
destcontainer="$output"
|
|
destcontainers+=($destcontainer)
|
|
run_podman cp $srcrunning:$src $destcontainer:"$dest"
|
|
run_podman start $destcontainer
|
|
run_podman exec $destcontainer cat "$dest_fullname/containerfile0" "$dest_fullname/containerfile1"
|
|
is "$(echo $output)" "${randomcontent[*]}" "$description - from RUNNING to CREATED/STARTED"
|
|
done < <(parse_table "$tests")
|
|
run_podman rm -t 0 -f $srcrunning ${destcontainers[@]}
|
|
|
|
# From CREATED container
|
|
destcontainers=()
|
|
local srccreated="c-src-crt-$(safename)"
|
|
run_podman create --name $srccreated --workdir=/srv $cpimage
|
|
while read src dest dest_fullname description; do
|
|
if [[ $dest_fullname == "''" ]];then
|
|
unset dest_fullname
|
|
fi
|
|
|
|
# To RUNNING container
|
|
run_podman run -d $IMAGE sleep infinity
|
|
destcontainer="$output"
|
|
destcontainers+=($destcontainer)
|
|
run_podman cp $srccreated:$src $destcontainer:"$dest"
|
|
run_podman exec $destcontainer cat "$dest_fullname/containerfile0" "$dest_fullname/containerfile1"
|
|
is "$(echo $output)" "${randomcontent[*]}" "$description - from CREATED to RUNNING"
|
|
|
|
# To CREATED container
|
|
run_podman create $IMAGE sleep infinity
|
|
destcontainer="$output"
|
|
destcontainers+=($destcontainer)
|
|
run_podman start $destcontainer
|
|
run_podman cp $srccreated:$src $destcontainer:"$dest"
|
|
run_podman exec $destcontainer cat "$dest_fullname/containerfile0" "$dest_fullname/containerfile1"
|
|
is "$(echo $output)" "${randomcontent[*]}" "$description - from CREATED to CREATED"
|
|
done < <(parse_table "$tests")
|
|
|
|
run_podman rm -t 0 -f $srccreated ${destcontainers[@]}
|
|
run_podman rmi -f $cpimage
|
|
}
|
|
|
|
@test "podman cp symlinked directory from container" {
|
|
destdir=$PODMAN_TMPDIR/cp-weird-symlink
|
|
mkdir -p $destdir
|
|
|
|
# Create 3 files with random content in the container.
|
|
local -a randomcontent=(
|
|
random-0-$(random_string 10)
|
|
random-1-$(random_string 15)
|
|
)
|
|
|
|
local srcrunning="c-src-run-$(safename)"
|
|
run_podman run -d --name $srcrunning $IMAGE sh -c "echo ${randomcontent[0]} > /tmp/containerfile0; \
|
|
echo ${randomcontent[1]} > /tmp/containerfile1; \
|
|
mkdir /tmp/sub && cd /tmp/sub && ln -s .. weirdlink; \
|
|
echo READY;
|
|
sleep infinity"
|
|
wait_for_ready $srcrunning
|
|
|
|
# Commit the image for testing non-running containers
|
|
run_podman commit -q $srcrunning
|
|
cpimage="$output"
|
|
|
|
# RUNNING container
|
|
# NOTE: /dest does not exist yet but is expected to be created during copy
|
|
run_podman cp $srcrunning:/tmp/sub/weirdlink $destdir/dest
|
|
for i in 0 1; do
|
|
assert "$(< $destdir/dest/containerfile$i)" = "${randomcontent[$i]}" \
|
|
"eval symlink - running container - file $i/1"
|
|
done
|
|
|
|
run_podman rm -t 0 -f $srcrunning
|
|
rm -rf $srcdir/dest
|
|
|
|
# CREATED container
|
|
local srccreated="c-src-crt-$(safename)"
|
|
run_podman create --name $srccreated $cpimage
|
|
run_podman cp $srccreated:/tmp/sub/weirdlink $destdir/dest
|
|
for i in 0 1; do
|
|
assert "$(< $destdir/dest/containerfile$i)" = "${randomcontent[$i]}" \
|
|
"eval symlink - created container - file $i/1"
|
|
done
|
|
run_podman rm -t 0 -f $srccreated
|
|
run_podman rmi $cpimage
|
|
}
|
|
|
|
@test "podman cp file from host to container volume" {
|
|
srcdir=$PODMAN_TMPDIR/cp-test-volume
|
|
mkdir -p $srcdir
|
|
echo "This file should be in volume2" > $srcdir/hostfile
|
|
volume1="vol1-$(safename)"
|
|
volume2="vol2-$(safename)"
|
|
|
|
run_podman volume create $volume1
|
|
run_podman volume inspect $volume1 --format "{{.Mountpoint}}"
|
|
volume1_mount="$output"
|
|
run_podman volume create $volume2
|
|
run_podman volume inspect $volume2 --format "{{.Mountpoint}}"
|
|
volume2_mount="$output"
|
|
|
|
# Create a container using the volume. Note that copying on not-running
|
|
# containers is allowed, so Podman has to analyze the container paths and
|
|
# check if they are hitting a volume, and eventually resolve to the path on
|
|
# the *host*.
|
|
# This test is extra tricky, as volume2 is mounted into a sub-directory of
|
|
# volume1. Podman must copy the file into volume2 and not volume1.
|
|
local cpcontainer="c-cp_$(safename)"
|
|
run_podman create --name $cpcontainer -v $volume1:/tmp/volume -v $volume2:/tmp/volume/sub-volume $IMAGE
|
|
|
|
run_podman cp $srcdir/hostfile $cpcontainer:/tmp/volume/sub-volume
|
|
is "$(< $volume2_mount/hostfile)" "This file should be in volume2"
|
|
|
|
# Volume 1 must be empty.
|
|
run ls $volume1_mount
|
|
is "$output" ""
|
|
|
|
run_podman rm -t 0 -f $cpcontainer
|
|
run_podman volume rm $volume1 $volume2
|
|
}
|
|
|
|
|
|
@test "podman cp file from host to container mount" {
|
|
srcdir=$PODMAN_TMPDIR/cp-test-mount-src
|
|
mountdir=$PODMAN_TMPDIR/cp-test-mount
|
|
mkdir -p $srcdir $mountdir
|
|
echo "This file should be in the mount" > $srcdir/hostfile
|
|
|
|
volume="v-$(safename)"
|
|
run_podman volume create $volume
|
|
|
|
# Make it a bit more complex and put the mount on a volume.
|
|
local cpcontainer="c-cp-$(safename)"
|
|
run_podman create --name $cpcontainer -v $volume:/tmp/volume -v $mountdir:/tmp/volume/mount $IMAGE
|
|
|
|
run_podman cp $srcdir/hostfile $cpcontainer:/tmp/volume/mount
|
|
is "$(< $mountdir/hostfile)" "This file should be in the mount"
|
|
|
|
run_podman rm -t 0 -f $cpcontainer
|
|
run_podman volume rm $volume
|
|
}
|
|
|
|
|
|
# Create two random-name random-content files in /tmp in the container
|
|
# podman-cp them into the host using '/tmp/*', i.e. asking podman to
|
|
# perform wildcard expansion in the container. We should get both
|
|
# files copied into the host.
|
|
@test "podman cp * - wildcard copy multiple files from container to host" {
|
|
srcdir=$PODMAN_TMPDIR/cp-test-in
|
|
dstdir=$PODMAN_TMPDIR/cp-test-out
|
|
mkdir -p $srcdir $dstdir
|
|
|
|
rand_filename1=$(random_string 20)
|
|
rand_content1=$(random_string 50)
|
|
rand_filename2=$(random_string 20)
|
|
rand_content2=$(random_string 50)
|
|
|
|
local cpcontainer="c-cp-$(safename)"
|
|
run_podman run --name $cpcontainer $IMAGE sh -c \
|
|
"echo $rand_content1 >/tmp/$rand_filename1;
|
|
echo $rand_content2 >/tmp/$rand_filename2"
|
|
|
|
# cp no longer supports wildcarding
|
|
run_podman 125 cp '$cpcontainer:/tmp/*' $dstdir
|
|
|
|
run_podman rm -t 0 -f $cpcontainer
|
|
}
|
|
|
|
|
|
# Create a file on the host; make a symlink in the container pointing
|
|
# into host-only space. Try to podman-cp that symlink. It should fail.
|
|
@test "podman cp - will not recognize symlink pointing into host space" {
|
|
srcdir=$PODMAN_TMPDIR/cp-test-in
|
|
dstdir=$PODMAN_TMPDIR/cp-test-out
|
|
mkdir -p $srcdir $dstdir
|
|
echo "this file is on the host" >$srcdir/hostfile
|
|
|
|
local cpcontainer="c-cp-$(safename)"
|
|
run_podman run --name $cpcontainer $IMAGE \
|
|
sh -c "ln -s $srcdir/hostfile /tmp/badlink"
|
|
# This should fail because, from the container's perspective, the symlink
|
|
# points to a nonexistent file
|
|
run_podman 125 cp "$cpcontainer:/tmp/*" $dstdir/
|
|
|
|
# FIXME: this might not be the exactly correct error message
|
|
is "$output" 'Error: "/tmp/\*" could not be found on container.*'
|
|
|
|
# make sure there are no files in dstdir
|
|
is "$(/bin/ls -1 $dstdir)" "" "incorrectly copied symlink from host"
|
|
|
|
run_podman rm -t 0 -f $cpcontainer
|
|
}
|
|
|
|
|
|
# Issue #3829 - like the above, but with a level of indirection in the
|
|
# wildcard expansion: create a file on the host; create a symlink in
|
|
# the container named 'file1' pointing to this file; then another symlink
|
|
# in the container pointing to 'file*' (file star). Try to podman-cp
|
|
# this invalid double symlink. It must fail.
|
|
@test "podman cp - will not expand globs in host space (#3829)" {
|
|
srcdir=$PODMAN_TMPDIR/cp-test-in
|
|
dstdir=$PODMAN_TMPDIR/cp-test-out
|
|
mkdir -p $srcdir $dstdir
|
|
echo "This file is on the host" > $srcdir/hostfile
|
|
|
|
local cpcontainer="c-cp-$(safename)"
|
|
run_podman run --name $cpcontainer $IMAGE \
|
|
sh -c "ln -s $srcdir/hostfile file1;ln -s file\* copyme"
|
|
run_podman 125 cp $cpcontainer:copyme $dstdir
|
|
|
|
is "$output" 'Error: "copyme*" could not be found on container.*'
|
|
|
|
# make sure there are no files in dstdir
|
|
is "$(/bin/ls -1 $dstdir)" "" "incorrectly copied symlink from host"
|
|
|
|
run_podman rm -t 0 -f $cpcontainer
|
|
}
|
|
|
|
|
|
# Another symlink into host space, this one named '*' (star). cp should fail.
|
|
@test "podman cp - will not expand wildcard" {
|
|
srcdir=$PODMAN_TMPDIR/cp-test-in
|
|
dstdir=$PODMAN_TMPDIR/cp-test-out
|
|
mkdir -p $srcdir $dstdir
|
|
echo "This file lives on the host" > $srcdir/hostfile
|
|
|
|
local cpcontainer="c-cp-$(safename)"
|
|
run_podman run --name $cpcontainer $IMAGE \
|
|
sh -c "ln -s $srcdir/hostfile /tmp/\*"
|
|
run_podman 125 cp "$cpcontainer:/tmp/*" $dstdir
|
|
|
|
is "$output" 'Error: "/tmp/\*" could not be found on container.*'
|
|
|
|
# dstdir must be empty
|
|
is "$(/bin/ls -1 $dstdir)" "" "incorrectly copied symlink from host"
|
|
|
|
run_podman rm -t 0 -f $cpcontainer
|
|
}
|
|
|
|
|
|
# THIS IS EXTREMELY WEIRD. Podman expands symlinks in weird ways.
|
|
@test "podman cp into container: weird symlink expansion" {
|
|
srcdir=$PODMAN_TMPDIR/cp-test-in
|
|
dstdir=$PODMAN_TMPDIR/cp-test-out
|
|
mkdir -p $srcdir $dstdir
|
|
|
|
rand_filename1=$(random_string 20)
|
|
rand_content1=$(random_string 50)
|
|
echo $rand_content1 > $srcdir/$rand_filename1
|
|
|
|
rand_filename2=$(random_string 20)
|
|
rand_content2=$(random_string 50)
|
|
echo $rand_content2 > $srcdir/$rand_filename2
|
|
|
|
rand_filename3=$(random_string 20)
|
|
rand_content3=$(random_string 50)
|
|
echo $rand_content3 > $srcdir/$rand_filename3
|
|
|
|
# Create tmp subdirectories in container, most with an invalid 'x' symlink
|
|
# Keep container running so we can exec into it.
|
|
local cpcontainer="c-cp-$(safename)"
|
|
run_podman run -d --name $cpcontainer $IMAGE \
|
|
sh -c "mkdir /tmp/d1;ln -s /tmp/nonesuch1 /tmp/d1/x;
|
|
mkdir /tmp/d2;ln -s /tmp/nonesuch2 /tmp/d2/x;
|
|
mkdir /tmp/d3;
|
|
trap 'exit 0' 15;echo READY;while :;do sleep 0.5;done"
|
|
wait_for_ready $cpcontainer
|
|
|
|
# Copy file from host into container, into a file named 'x'
|
|
# Note that the second has a trailing slash, implying a directory.
|
|
# Since that destination directory doesn't exist, the cp will fail
|
|
run_podman cp $srcdir/$rand_filename1 $cpcontainer:/tmp/d1/x
|
|
is "$output" "" "output from podman cp 1"
|
|
|
|
run_podman 125 cp $srcdir/$rand_filename2 $cpcontainer:/tmp/d2/x/
|
|
is "$output" "Error: \"/tmp/d2/x/\" could not be found on container $cpcontainer: no such file or directory" "cp will not create nonexistent destination directory"
|
|
|
|
run_podman cp $srcdir/$rand_filename3 $cpcontainer:/tmp/d3/x
|
|
is "$output" "" "output from podman cp 3"
|
|
|
|
# Read back.
|
|
# In the first case, podman actually creates the file nonesuch1 (i.e.
|
|
# podman expands 'x -> nonesuch1' and, instead of overwriting x,
|
|
# creates an actual file).
|
|
run_podman exec $cpcontainer cat /tmp/nonesuch1
|
|
is "$output" "$rand_content1" "cp creates destination file"
|
|
|
|
|
|
# cp into nonexistent directory should not mkdir nonesuch2 directory
|
|
run_podman 1 exec $cpcontainer test -e /tmp/nonesuch2
|
|
|
|
# In the third case, podman (correctly imo) creates a file named 'x'
|
|
run_podman exec $cpcontainer cat /tmp/d3/x
|
|
is "$output" "$rand_content3" "cp creates file named x"
|
|
|
|
run_podman rm -t 0 -f $cpcontainer
|
|
}
|
|
|
|
|
|
# rhbz1741718 : file copied into container:/var/lib/foo appears as /foo
|
|
# (docker only, never seems to have affected podman. Make sure it never does).
|
|
@test "podman cp into a subdirectory matching GraphRoot" {
|
|
# Create tempfile with random name and content
|
|
srcdir=$PODMAN_TMPDIR/cp-test-in
|
|
mkdir -p $srcdir
|
|
rand_filename=$(random_string 20)
|
|
rand_content=$(random_string 50)
|
|
echo $rand_content > $srcdir/$rand_filename
|
|
chmod 644 $srcdir/$rand_filename
|
|
|
|
# Determine path to podman storage (eg /var/lib/c/s, or $HOME/.local/...)
|
|
run_podman info --format '{{.Store.GraphRoot}}'
|
|
graphroot=$output
|
|
|
|
# Create that directory in the container, and keep container running
|
|
local cpcontainer="c-cp-$(safename)"
|
|
run_podman run -d --name $cpcontainer $IMAGE sh -c \
|
|
"mkdir -p $graphroot; echo READY; top"
|
|
wait_for_ready $cpcontainer
|
|
|
|
# Copy from host into container.
|
|
run_podman cp $srcdir/$rand_filename $cpcontainer:$graphroot/$rand_filename
|
|
|
|
# ls, and confirm it's there.
|
|
run_podman exec $cpcontainer ls -l $graphroot/$rand_filename
|
|
is "$output" "-rw-r--r-- .* 1 .* root .* 51 .* $graphroot/$rand_filename" \
|
|
"File is copied into container in the correct (full) path"
|
|
|
|
# Confirm it has the expected content (this is unlikely to ever fail)
|
|
run_podman exec $cpcontainer cat $graphroot/$rand_filename
|
|
is "$output" "$rand_content" "Contents of file copied into container"
|
|
|
|
run_podman rm -t 0 -f $cpcontainer
|
|
}
|
|
|
|
@test "podman cp from stdin to container" {
|
|
# Create tempfile with random name and content
|
|
srcdir=$PODMAN_TMPDIR/cp-test-stdin
|
|
mkdir -p $srcdir
|
|
rand_filename=$(random_string 20)
|
|
rand_content=$(random_string 50)
|
|
echo $rand_content > $srcdir/$rand_filename
|
|
chmod 644 $srcdir/$rand_filename
|
|
|
|
# Now tar it up!
|
|
tar_file=$PODMAN_TMPDIR/archive.tar.gz
|
|
tar -zvcf $tar_file $srcdir
|
|
|
|
local cpcontainer="c-cp-$(safename)"
|
|
run_podman run -d --name $cpcontainer $IMAGE sleep infinity
|
|
|
|
# NOTE: podman is supposed to auto-detect the gzip compression and
|
|
# decompress automatically.
|
|
#
|
|
# "-" will evaluate to "/dev/stdin" when used a source.
|
|
run_podman cp - $cpcontainer:/tmp < $tar_file
|
|
run_podman exec $cpcontainer cat /tmp/$srcdir/$rand_filename
|
|
is "$output" "$rand_content"
|
|
run_podman exec $cpcontainer rm -rf /tmp/$srcdir
|
|
|
|
# Now for "/dev/stdin".
|
|
# Note: while this works, the content ends up in Nirvana.
|
|
# Same for Docker.
|
|
run_podman cp /dev/stdin $cpcontainer:/tmp < $tar_file
|
|
|
|
# Error checks below ...
|
|
|
|
# Input stream must be a (compressed) tar archive.
|
|
run_podman 125 cp - $cpcontainer:/tmp < $srcdir/$rand_filename
|
|
is "$output" "Error: source must be a (compressed) tar archive when copying from stdin"
|
|
|
|
# Destination must be a directory (on an existing file).
|
|
run_podman exec $cpcontainer touch /tmp/file.txt
|
|
run_podman 125 cp - $cpcontainer:/tmp/file.txt < $tar_file
|
|
is "$output" 'Error: destination must be a directory when copying from stdin' "cp from stdin to existing file"
|
|
|
|
# Destination must be a directory (on an absent path).
|
|
run_podman 125 cp - $cpcontainer:/tmp/IdoNotExist < $tar_file
|
|
is "$output" 'Error: destination must be a directory when copying from stdin' "cp from stdin to absent path"
|
|
|
|
run_podman rm -t 0 -f $cpcontainer
|
|
}
|
|
|
|
|
|
@test "podman cp from container to stdout" {
|
|
srcdir=$PODMAN_TMPDIR/cp-test-stdout
|
|
mkdir -p $srcdir
|
|
rand_content=$(random_string 50)
|
|
|
|
local cpcontainer="c-cp-$(safename)"
|
|
run_podman run -d --name $cpcontainer $IMAGE sleep infinity
|
|
|
|
run_podman exec $cpcontainer sh -c "echo '$rand_content' > /tmp/file.txt"
|
|
run_podman exec $cpcontainer touch /tmp/empty.txt
|
|
|
|
# Make sure that only "-" gets special treatment. "/dev/stdout"
|
|
run_podman 125 cp $cpcontainer:/tmp/file.txt /dev/stdout
|
|
is "$output" 'Error: invalid destination: "/dev/stdout" must be a directory or a regular file'
|
|
|
|
# Copying from stdout will always compress. So let's copy the previously
|
|
# created file from the container via stdout, untar the archive and make
|
|
# sure the file exists with the expected content.
|
|
#
|
|
# NOTE that we can't use run_podman because that uses the BATS 'run'
|
|
# function which redirects stdout and stderr. Here we need to guarantee
|
|
# that podman's stdout is redirected cleanly with no artifacts.
|
|
|
|
# Copy file.
|
|
$PODMAN cp $cpcontainer:/tmp/file.txt - > $srcdir/stdout.tar
|
|
|
|
tar xvf $srcdir/stdout.tar -C $srcdir
|
|
is "$(< $srcdir/file.txt)" "$rand_content" "File contents: file.txt"
|
|
if [[ -e "$srcdir/empty.txt" ]]; then
|
|
die "File should not exist, but does: empty.txt"
|
|
fi
|
|
rm -f $srcdir/*
|
|
|
|
# Copy directory.
|
|
$PODMAN cp $cpcontainer:/tmp - > $srcdir/stdout.tar
|
|
|
|
tar xvf $srcdir/stdout.tar -C $srcdir
|
|
is "$(< $srcdir/tmp/file.txt)" "$rand_content" "file.txt contents"
|
|
is "$(< $srcdir/tmp/empty.txt)" "" "empty.txt contents"
|
|
|
|
run_podman rm -t 0 -f $cpcontainer
|
|
}
|
|
|
|
@test "podman cp --overwrite file - ctr/ctr" {
|
|
rand_content_file=$(random_string 50)
|
|
rand_content_dir=$(random_string 50)
|
|
|
|
local ctrfile="c-f-$(safename)"
|
|
local ctrdir="c-d-$(safename)"
|
|
run_podman run -d --name $ctrfile $IMAGE sh -c "echo '$rand_content_file' > /tmp/foo; echo READY; sleep infinity"
|
|
run_podman run -d --name $ctrdir $IMAGE sh -c "mkdir /tmp/foo; echo '$rand_content_dir' > /tmp/foo/file.txt; echo READY; sleep infinity"
|
|
wait_for_ready $ctrfile
|
|
wait_for_ready $ctrdir
|
|
|
|
# overwrite a directory with a file
|
|
run_podman 125 cp $ctrfile:/tmp/foo $ctrdir:/tmp
|
|
if ! is_remote; then # remote just returns a 500
|
|
is "$output" ".* error creating \"/tmp/foo\": .*: file exists.*"
|
|
fi
|
|
run_podman cp --overwrite $ctrfile:/tmp/foo $ctrdir:/tmp
|
|
run_podman exec $ctrdir cat /tmp/foo
|
|
is "$output" "$rand_content_file" "$ctrdir:/tmp/foo, after cp --overwrite, is a file"
|
|
|
|
# reset the $ctrdir container
|
|
run_podman exec $ctrdir sh -c "rm -rf /tmp/foo; mkdir /tmp/foo; echo '$rand_content_dir' > /tmp/foo/file.txt"
|
|
|
|
# overwrite a file with a directory
|
|
run_podman 125 cp $ctrdir:/tmp/foo $ctrfile:/tmp
|
|
if ! is_remote; then # remote just returns a 500
|
|
is "$output" ".* error creating \"/tmp/foo\": .*: file exists.*"
|
|
fi
|
|
run_podman cp --overwrite $ctrdir:/tmp/foo $ctrfile:/tmp
|
|
run_podman exec $ctrfile cat /tmp/foo/file.txt
|
|
is "$output" "$rand_content_dir"
|
|
|
|
run_podman rm -t 0 -f $ctrfile $ctrdir
|
|
}
|
|
|
|
@test "podman cp --overwrite file - ctr/host" {
|
|
hostdir=$PODMAN_TMPDIR/cp-test
|
|
mkdir -p $hostdir
|
|
|
|
rand_content_file=$(random_string 50)
|
|
rand_content_dir=$(random_string 50)
|
|
|
|
local ctrfile="c-f-$(safename)"
|
|
local ctrdir="c-d-$(safename)"
|
|
run_podman run -d --name $ctrfile $IMAGE sh -c "echo '$rand_content_file' > /tmp/foo; echo READY; sleep infinity"
|
|
run_podman run -d --name $ctrdir $IMAGE sh -c "mkdir /tmp/foo; echo '$rand_content_dir' > /tmp/foo/file.txt; echo READY; sleep infinity"
|
|
wait_for_ready $ctrfile
|
|
wait_for_ready $ctrdir
|
|
|
|
# overwrite a directory with a file
|
|
mkdir $hostdir/foo
|
|
run_podman 125 cp $ctrfile:/tmp/foo $hostdir
|
|
if ! is_remote; then # remote just returns a 500
|
|
is "$output" ".* error creating \"/foo\": .*: file exists.*"
|
|
fi
|
|
run_podman cp --overwrite $ctrfile:/tmp/foo $hostdir
|
|
is "$(< $hostdir/foo)" "$rand_content_file"
|
|
|
|
# overwrite a file with a directory
|
|
rm -rf $hostdir/foo
|
|
touch $hostdir/foo
|
|
run_podman 125 cp $ctrdir:/tmp/foo $hostdir
|
|
if ! is_remote; then # remote just returns a 500
|
|
is "$output" ".* error creating \"/foo\": .*: file exists.*"
|
|
fi
|
|
run_podman cp --overwrite $ctrdir:/tmp/foo $hostdir
|
|
is "$(< $hostdir/foo/file.txt)" "$rand_content_dir"
|
|
|
|
run_podman rm -t 0 -f $ctrfile $ctrdir
|
|
}
|
|
|
|
@test "podman cp --overwrite file - host/ctr" {
|
|
hostdir=$PODMAN_TMPDIR/cp-test
|
|
mkdir -p $hostdir
|
|
|
|
rand_content_file=$(random_string 50)
|
|
rand_content_dir=$(random_string 50)
|
|
|
|
local ctrfile="c-f-$(safename)"
|
|
local ctrdir="c-d-$(safename)"
|
|
run_podman run -d --name $ctrdir $IMAGE sh -c "mkdir /tmp/foo; echo READY; sleep infinity"
|
|
run_podman run -d --name $ctrfile $IMAGE sh -c "touch /tmp/foo; echo READY; sleep infinity"
|
|
wait_for_ready $ctrdir
|
|
wait_for_ready $ctrfile
|
|
|
|
# overwrite a directory with a file
|
|
echo "$rand_content_file" > $hostdir/foo
|
|
run_podman 125 cp $hostdir/foo $ctrdir:/tmp
|
|
if ! is_remote; then # remote just returns a 500
|
|
is "$output" ".* error creating \"/tmp/foo\": .*: file exists.*"
|
|
fi
|
|
run_podman cp --overwrite $hostdir/foo $ctrdir:/tmp
|
|
run_podman exec $ctrdir cat /tmp/foo
|
|
is "$output" "$rand_content_file"
|
|
|
|
# overwrite a file with a directory
|
|
rm -f $hostdir/foo
|
|
mkdir $hostdir/foo
|
|
echo "$rand_content_dir" > $hostdir/foo/file.txt
|
|
run_podman 125 cp $hostdir/foo $ctrfile:/tmp
|
|
if ! is_remote; then # remote just returns a 500
|
|
is "$output" ".* error creating \"/tmp/foo\": .*: file exists.*"
|
|
fi
|
|
run_podman cp --overwrite $hostdir/foo $ctrfile:/tmp
|
|
run_podman exec $ctrfile cat /tmp/foo/file.txt
|
|
is "$output" "$rand_content_dir" "$ctrfile:/tmp/foo/file.txt, after cp --overwrite"
|
|
|
|
run_podman rm -t 0 -f $ctrfile $ctrdir
|
|
}
|
|
|
|
# https://github.com/containers/podman/pull/16498
|
|
@test "podman cp - dot notation - host to container" {
|
|
srcdir=$PODMAN_TMPDIR/src
|
|
mkdir -p $srcdir
|
|
mkdir -p $srcdir/test1. $srcdir/test2
|
|
touch $srcdir/test1./file1 $srcdir/test2/file2
|
|
|
|
local cname="c-$(safename)"
|
|
run_podman run -d --name=$cname --rm $IMAGE sleep infinity
|
|
run_podman cp $srcdir/test1. $cname:/tmp/foo
|
|
run_podman exec $cname /bin/ls -1 /tmp/foo/
|
|
assert "$output" = "file1" "ls ctr:/tmp/foo: only file1 exists, nothing more"
|
|
|
|
run_podman rm -f -t0 $cname
|
|
}
|
|
|
|
@test "podman cp - dot notation - container to host" {
|
|
dstdir=$PODMAN_TMPDIR/dst
|
|
mkdir -p $dstdir
|
|
|
|
local cname="c-$(safename)"
|
|
run_podman run -d --name=$cname --rm $IMAGE sh -c "mkdir -p /foo/test1. /foo/test2; touch /foo/test1./file1 /foo/test2/file2; echo READY;sleep infinity"
|
|
wait_for_ready $cname
|
|
|
|
run_podman cp $cname:/foo/test1. $dstdir/foo
|
|
run /bin/ls -1 $dstdir/foo
|
|
assert "$output" = "file1" "ls [local]/foo: only file1 was copied, nothing more"
|
|
|
|
run_podman rm -f -t0 $cname
|
|
}
|
|
|
|
@test "podman cp - dot notation - container to container" {
|
|
local ctrsrc="c-src-$(safename)"
|
|
run_podman run -d --name=$ctrsrc --rm $IMAGE sh -c "mkdir -p /foo/test1. /foo/test2; touch /foo/test1./file1 /foo/test2/file2; echo READY;sleep infinity"
|
|
wait_for_ready $ctrsrc
|
|
|
|
local ctrdest="c-test-$(safename)"
|
|
run_podman run -d --name=$ctrdest --rm $IMAGE sleep infinity
|
|
run_podman cp $ctrsrc:/foo/test1. $ctrdest:/foo
|
|
|
|
run_podman exec $ctrdest /bin/ls -1 /foo
|
|
assert "$output" = "file1" "ls dest-ctr:/foo: only file1 exists, nothing more"
|
|
|
|
run_podman rm -f -t0 $ctrsrc $ctrdest
|
|
}
|
|
|
|
# vim: filetype=sh
|