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| 1 | +# This test does: |
| 2 | +# bootc image switch bootc-bound-image |
| 3 | +# <verify bound images are pulled> |
| 4 | +# <reboot> |
| 5 | +# <verify booted state> |
| 6 | +# bootc upgrade |
| 7 | +# <verify new boudn images are pulled> |
| 8 | +# <reboot> |
| 9 | +# <verify booted state> |
| 10 | + |
| 11 | +use std assert |
| 12 | +use tap.nu |
| 13 | + |
| 14 | +# This code runs on *each* boot. |
| 15 | +bootc status |
| 16 | +let st = bootc status --json | from json |
| 17 | +let booted = $st.status.booted.image |
| 18 | + |
| 19 | +def initial_setup [] { |
| 20 | + bootc image copy-to-storage |
| 21 | + podman images |
| 22 | + podman image inspect localhost/bootc | from json |
| 23 | +} |
| 24 | + |
| 25 | +def build_image [name images containers] { |
| 26 | + let td = mktemp -d |
| 27 | + cd $td |
| 28 | + mkdir usr/share/containers/systemd |
| 29 | + |
| 30 | + mut dockerfile = "FROM localhost/bootc |
| 31 | +COPY usr/ /usr/ |
| 32 | +RUN echo sanity check > /usr/share/bound-image-sanity-check.txt |
| 33 | +" | save Dockerfile |
| 34 | + |
| 35 | + for image in $images { |
| 36 | + echo $"[Image]\nImage=($image.image)" | save $"usr/share/containers/systemd/($image.name).image" |
| 37 | + if $image.bound == true { |
| 38 | + # these extra RUNs are suboptimal |
| 39 | + # however, this is just a test image and the extra RUNs will only add a couple extra layers |
| 40 | + # the benefit is simplified file creation, i.e. we don't need to handle adding "&& \" to each line |
| 41 | + echo $"RUN ln -s /usr/share/containers/systemd/($image.name).image /usr/lib/bootc/bound-images.d/($image.name).image\n" | save Dockerfile --append |
| 42 | + } |
| 43 | + } |
| 44 | + |
| 45 | + for container in $containers { |
| 46 | + echo $"[Container]\nImage=($container.image)" | save $"usr/share/containers/systemd/($container.name).container" |
| 47 | + if $container.bound == true { |
| 48 | + echo $"RUN ln -s /usr/share/containers/systemd/($container.name).container /usr/lib/bootc/bound-images.d/($container.name).container\n" | save Dockerfile --append |
| 49 | + } |
| 50 | + } |
| 51 | + |
| 52 | + # Build it |
| 53 | + podman build -t $name . |
| 54 | + # Just sanity check it |
| 55 | + let v = podman run --rm $name cat /usr/share/bound-image-sanity-check.txt | str trim |
| 56 | + assert equal $v "sanity check" |
| 57 | +} |
| 58 | + |
| 59 | +def verify_images [images containers] { |
| 60 | + let bound_images = $images | where bound == true |
| 61 | + let bound_containers = $containers | where bound == true |
| 62 | + let num_bound = ($bound_images | length) + ($bound_containers | length) |
| 63 | + |
| 64 | + let image_names = podman images --format json | from json | select -i Names |
| 65 | + |
| 66 | + for $image in $bound_images { |
| 67 | + let found = $image_names | where Names == [$image.image] |
| 68 | + assert (($found | length) > 0) $"($image.image) not found" |
| 69 | + } |
| 70 | + |
| 71 | + for $container in $bound_containers { |
| 72 | + let found = $image_names | where Names == [$container.image] |
| 73 | + assert (($found | length) > 0) $"($container.image) not found" |
| 74 | + } |
| 75 | +} |
| 76 | + |
| 77 | +def first_boot [] { |
| 78 | + tap begin "bootc switch with bound images" |
| 79 | + |
| 80 | + initial_setup |
| 81 | + |
| 82 | + # build a bootc image that includes bound images |
| 83 | + let images = [ |
| 84 | + { "bound": true, "image": "registry.access.redhat.com/ubi9/ubi-minimal:9.4", "name": "ubi-minimal" }, |
| 85 | + { "bound": false, "image": "quay.io/centos-bootc/centos-bootc:stream9", "name": "centos-bootc" } |
| 86 | + ] |
| 87 | + |
| 88 | + let containers = [{ |
| 89 | + "bound": true, "image": "docker.io/library/alpine:latest", "name": "alpine" |
| 90 | + }] |
| 91 | + |
| 92 | + let image_name = "localhost/bootc-bound" |
| 93 | + build_image $image_name $images $containers |
| 94 | + bootc switch --transport containers-storage $image_name |
| 95 | + verify_images $images $containers |
| 96 | + tmt-reboot |
| 97 | +} |
| 98 | + |
| 99 | +def second_boot [] { |
| 100 | + print "verifying second boot after switch" |
| 101 | + assert equal $booted.image.transport containers-storage |
| 102 | + assert equal $booted.image.image localhost/bootc-bound |
| 103 | + |
| 104 | + # verify images are still there after boot |
| 105 | + let images = [ |
| 106 | + { "bound": true, "image": "registry.access.redhat.com/ubi9/ubi-minimal:9.4", "name": "ubi-minimal" }, |
| 107 | + { "bound": false, "image": "quay.io/centos-bootc/centos-bootc:stream9", "name": "centos-bootc" } |
| 108 | + ] |
| 109 | + |
| 110 | + let containers = [{ |
| 111 | + "bound": true, "image": "docker.io/library/alpine:latest", "name": "alpine" |
| 112 | + }] |
| 113 | + verify_images $images $containers |
| 114 | + |
| 115 | + # build a new bootc image with an additional bound image |
| 116 | + print "bootc upgrade with another bound image" |
| 117 | + let image_name = "localhost/bootc-bound" |
| 118 | + let more_images = $images | append [{ "bound": true, "image": "registry.access.redhat.com/ubi9/ubi-minimal:9.3", "name": "ubi-minimal-9-3" }] |
| 119 | + build_image $image_name $more_images $containers |
| 120 | + bootc upgrade |
| 121 | + verify_images $more_images $containers |
| 122 | + tmt-reboot |
| 123 | +} |
| 124 | + |
| 125 | +def third_boot [] { |
| 126 | + print "verifying third boot after upgrade" |
| 127 | + assert equal $booted.image.transport containers-storage |
| 128 | + assert equal $booted.image.image localhost/bootc-bound |
| 129 | + |
| 130 | + let images = [ |
| 131 | + { "bound": true, "image": "registry.access.redhat.com/ubi9/ubi-minimal:9.4", "name": "ubi-minimal" }, |
| 132 | + { "bound": true, "image": "registry.access.redhat.com/ubi9/ubi-minimal:9.3", "name": "ubi-minimal-9-3" }, |
| 133 | + { "bound": false, "image": "quay.io/centos-bootc/centos-bootc:stream9", "name": "centos-bootc" } |
| 134 | + ] |
| 135 | + |
| 136 | + let containers = [{ |
| 137 | + "bound": true, "image": "docker.io/library/alpine:latest", "name": "alpine" |
| 138 | + }] |
| 139 | + |
| 140 | + verify_images $images $containers |
| 141 | + tap ok |
| 142 | +} |
| 143 | + |
| 144 | +def main [] { |
| 145 | + match $env.TMT_REBOOT_COUNT? { |
| 146 | + null | "0" => first_boot, |
| 147 | + "1" => second_boot, |
| 148 | + "2" => third_boot, |
| 149 | + $o => { error make { msg: $"Invalid TMT_REBOOT_COUNT ($o)" } }, |
| 150 | + } |
| 151 | +} |
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