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path: root/src/migration-scripts/container
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2024-04-07container: T6208: rename "cap-add" CLI node to "capability"Christian Breunig
Containers have the ability to add Linux system capabilities to them, this is done using the "set container name <name> cap-add" command. The CLI node sounds off and rather should be "set container name <name> capability" instead as we use and pass a capability to a container and not add/invent new ones. (cherry picked from commit b30faa43c28b592febd83a7fd3a58247de6b27bc)
2023-08-02T5427: Fix migration script arguments len expects 2 argsViacheslav Hletenko
The script's name is always provided as the first argument sys.argv[0] Expected length for argv is 2 (script itself + config file) Change: 'if (len(argv) < 1)' to 'if len(argv) < 2'
2023-07-25container: T5365: ensure container mogration systemd steps are run with sudoChristian Breunig
2023-07-14T5195: vyos.util -> vyos.utils package refactoring (#2093)Christian Breunig
* T5195: move run, cmd, call, rc_cmd helper to vyos.utils.process * T5195: use read_file and write_file implementation from vyos.utils.file Changed code automatically using: find . -type f -not -path '*/\.*' -exec sed -i 's/^from vyos.util import read_file$/from vyos.utils.file import read_file/g' {} + find . -type f -not -path '*/\.*' -exec sed -i 's/^from vyos.util import write_file$/from vyos.utils.file import write_file/g' {} + * T5195: move chmod* helpers to vyos.utils.permission * T5195: use colon_separated_to_dict from vyos.utils.dict * T5195: move is_systemd_service_* to vyos.utils.process * T5195: fix boot issues with missing imports * T5195: move dict_search_* helpers to vyos.utils.dict * T5195: move network helpers to vyos.utils.network * T5195: move commit_* helpers to vyos.utils.commit * T5195: move user I/O helpers to vyos.utils.io
2022-12-24container: T4870: remove manual user interaction during storage migrationChristian Poessinger
Commit 60c80df4 ("container: T4870: bump package version 0 -> 1 for filesystem change") introduced a fundamental change in the container storage driver that required a manual migration step from the user to not loose any data. This commit removes the manual user interaction and temporary exports the container images and re-imports them after the filesystem got changed. The only things that get lost are orphaned container images no longer referenced by the CLI - thats an adequate trade-off as those images can always be re-added to the system.
2022-12-23container: T4870: bump package version 0 -> 1 for filesystem changeChristian Poessinger
move from vfs to overlay driver The following pre iage upgrade script must be executed to have containers after the reboot: for pod in $(cli-shell-api listActiveNodes container name); do systemctl stop vyos-container-${pod//\'}.service done sed -i 's/vfs/overlay/g' /etc/containers/storage.conf /usr/share/vyos/templates/container/storage.conf.j2 rm -rf /usr/lib/live/mount/persistence/container/storage/libpod for pod in $(cli-shell-api listActiveNodes container name); do image=$(cli-shell-api returnActiveValue container name ${pod//\'} image) podman image pull $image systemctl start vyos-container-${pod//\'}.service done for dir in vfs vfs-containers vfs-images vfs-layers; do rm -rf /usr/lib/live/mount/persistence/container/storage/$dir done