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* tests: add details for core tests suite * Update tests/core/services/task.yaml Co-authored-by: Oliver Calder <oliver@calder.dev> * Update tests/core/snap-auto-import-asserts-spools/task.yaml Co-authored-by: Oliver Calder <oliver@calder.dev> * Update tests/core/snap-core-fixup/task.yaml Co-authored-by: Oliver Calder <oliver@calder.dev> * Update tests/core/snap-auto-import-asserts/task.yaml Co-authored-by: Oliver Calder <oliver@calder.dev> * Update tests/core/snapd-failover/task.yaml Co-authored-by: Oliver Calder <oliver@calder.dev> * Update tests/core/uc20-recovery/task.yaml Co-authored-by: Oliver Calder <oliver@calder.dev> * Update tests/core/snapd-failover/task.yaml Co-authored-by: Oliver Calder <oliver@calder.dev> * Update tests/core/snapd-refresh-vs-services/task.yaml Co-authored-by: Oliver Calder <oliver@calder.dev> --------- Co-authored-by: Oliver Calder <oliver@calder.dev>
61 lines
2.2 KiB
YAML
61 lines
2.2 KiB
YAML
summary: Test journal.persistent core config option
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details: |
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In Ubuntu Core systems journal.persistent core config option can be used to
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enable and disable the journal persistence. If persistent journals were previously
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enabled by this setting, changing the value to false will delete all saved logs.
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This test verifies that when journal.persistent core config is set to true, the
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journal logs are written and those are deleted when the config is set to false.
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prepare: |
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systemctl status snapd > before.txt
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restore: |
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# disable persistent journal
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rm -rf /var/log/journal
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systemctl kill --signal=SIGUSR1 systemd-journald
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debug: |
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"$TESTSTOOLS"/journal-state get-log -u snapd
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echo "snapd status before the test:"
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cat before.txt || true
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echo "snapd status after the test:"
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systemctl status snapd || true
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execute: |
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echo "Wait for first boot to be done"
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snap wait system seed.loaded
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echo "Precondition check, persistent journal is not available by default"
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not test -e /var/log/journal
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echo "Check that persistent journal can be enabled"
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snap set core journal.persistent=true
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test -e /var/log/journal/
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test -e /var/log/journal/.snapd-created
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# on core16 journald is not reloaded, so changes are not visible until
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# rebooted.
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if not os.query is-core16; then
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# this check relies on *anything* getting logged; enabling persistent
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# journal writes an entry about journal size, which should be sufficient.
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MACHINE_ID=$(cat /etc/machine-id)
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retry -n30 --wait 1 test -e "/var/log/journal/$MACHINE_ID"
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fi
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echo "Check that persistent journal can be disabled"
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snap set core journal.persistent=false
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not test -e /var/log/journal
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echo "Check that journal log is not removed if managed manually"
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mkdir /var/log/journal
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snap set core journal.persistent=true
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not test -e /var/log/journal/.snapd-created
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# NOTE: Since this is failing early, before we do anything to the journal, there is no need to use retry.
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snap set core journal.persistent=false 2>&1 | MATCH "the /var/log/journal directory was not created by snapd"
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# the journal dir was not removed
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test -e /var/log/journal/
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not test -e /var/log/journal/.snapd-created
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