OSTree Developer Colin Walters walters@verbum.org ostree summary 1 ostree-summary Regenerate or view the summary metadata file ostree summary --gpg-sign=KEYID --gpg-homedir=HOMEDIR --update --add-metadata=KEY=VALUE ostree summary --view--raw The summary file is an optional higher level form of repository metadata that describes the available branches. It needs to be manually regenerated after a series of commits. Among other things, this allows atomically updating multiple commits. --update,-u Update the summary file. This option can be combined with --add-metadata to add metadata fields to the summary. If the repository has a collection ID configured, the ostree-metadata branch for that collection ID will also be updated with a new commit containing the given metadata, which will be signed if the summary file is signed. --add-metadata,-m=KEY=VALUE Specify an additional metadata field to add to the summary. It must be in the format KEY=VALUE or as two separate arguments. The keys must be namespaced for your organisation or repository using a dot prefix. The values must be in GVariant text format. For example, exampleos.end-of-life "@t 1445385600". This option can be used multiple times. --view,-v View the contents of the summary file in a human readable format. --raw View the raw bytes of the summary file. --gpg-sign=KEYID GPG Key ID to sign the summary with. --gpg-homedir=HOMEDIR GPG Homedir to use when looking for keyrings. $ ostree summary -u $ ostree summary -u -m key="'value'" $ ostree summary -v * ostree/1/1/0 Latest Commit (4.2 MB): 9828ab80f357459b4ab50f0629beab2ae3b67318fc3d161d10a89fae353afa90 Timestamp (ostree.commit.timestamp): 2017-11-21T01:41:10-08 Last-Modified (ostree.summary.last-modified): 2018-01-12T22:06:38-08