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Merge pull request #10063 from ParkerVR/autoupdate-local

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Autoupdate Local
This commit is contained in:
OpenShift Merge Robot
2021-04-29 13:37:50 -04:00
committed by GitHub
parent c01b1cbfcd caf19efdab
commit 4d2ba323f2
3 changed files with 205 additions and 58 deletions
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70
test/system/250-systemd.bats
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@@ -27,23 +27,23 @@ function teardown() {
run '?' $SYSTEMCTL stop "$SERVICE_NAME"
rm -f "$UNIT_FILE"
$SYSTEMCTL daemon-reload
run_podman rmi -a
basic_teardown
}
# This test can fail in dev. environment because of SELinux.
# quick fix: chcon -t container_runtime_exec_t ./bin/podman
@test "podman generate - systemd - basic" {
# Helper to setup xdg runtime for rootless
function xdg_rootless() {
# podman initializes this if unset, but systemctl doesn't
if is_rootless; then
if [ -z "$XDG_RUNTIME_DIR" ]; then
export XDG_RUNTIME_DIR=/run/user/$(id -u)
fi
fi
}
cname=$(random_string)
# See #7407 for --pull=always.
run_podman create --pull=always --name $cname --label "io.containers.autoupdate=image" $IMAGE top
# Helper to start a systemd service running a container
function service_setup() {
run_podman generate systemd --new $cname
echo "$output" > "$UNIT_FILE"
run_podman rm $cname
@@ -59,6 +59,30 @@ function teardown() {
if [ $status -ne 0 ]; then
die "Non-zero status of systemd unit $SERVICE_NAME, output: $output"
fi
}
# Helper to stop a systemd service running a container
function service_cleanup() {
run $SYSTEMCTL stop "$SERVICE_NAME"
if [ $status -ne 0 ]; then
die "Error stopping systemd unit $SERVICE_NAME, output: $output"
fi
rm -f "$UNIT_FILE"
$SYSTEMCTL daemon-reload
}
# These tests can fail in dev. environment because of SELinux.
# quick fix: chcon -t container_runtime_exec_t ./bin/podman
@test "podman generate - systemd - basic" {
xdg_rootless
cname=$(random_string)
# See #7407 for --pull=always.
run_podman create --pull=always --name $cname --label "io.containers.autoupdate=registry" $IMAGE top
# Start systemd service to run this container
service_setup
# Give container time to start; make sure output looks top-like
sleep 2
@@ -72,13 +96,33 @@ function teardown() {
run_podman auto-update
# All good. Stop service, clean up.
run $SYSTEMCTL stop "$SERVICE_NAME"
if [ $status -ne 0 ]; then
die "Error stopping systemd unit $SERVICE_NAME, output: $output"
fi
service_cleanup
}
rm -f "$UNIT_FILE"
$SYSTEMCTL daemon-reload
@test "podman autoupdate local" {
xdg_rootless
cname=$(random_string)
run_podman create --name $cname --label "io.containers.autoupdate=local" $IMAGE top
# Start systemd service to run this container
service_setup
# Give container time to start; make sure output looks top-like
sleep 2
run_podman logs $cname
is "$output" ".*Load average:.*" "running container 'top'-like output"
# Save the container id before updating
run_podman ps --format '{{.ID}}'
# Run auto-update and check that it restarted the container
run_podman commit --change "CMD=/bin/bash" $cname $IMAGE
run_podman auto-update
is $output $SERVICE_NAME "autoupdate local restarted container"
# All good. Stop service, clean up.
service_cleanup
}
# vim: filetype=sh