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| author | Chad Smith <chad.smith@canonical.com> | 2018-09-25 21:59:16 +0000 |
|---|---|---|
| committer | Server Team CI Bot <josh.powers+server-team-bot@canonical.com> | 2018-09-25 21:59:16 +0000 |
| commit | fc4b966ba928b30b1c586407e752e0b51b1031e8 (patch) | |
| tree | 4a23ee46076d56c14396f40c2a1abb828e630aa5 /bash_completion | |
| parent | 0b0378dd07f16d45c16e5750b6815b22a771860d (diff) | |
| download | cloud-init-git-fc4b966ba928b30b1c586407e752e0b51b1031e8.tar.gz | |
cli: add cloud-init query subcommand to query instance metadata
Cloud-init caches any cloud metadata crawled during boot in the file
/run/cloud-init/instance-data.json. Cloud-init also standardizes some of
that metadata across all clouds. The command 'cloud-init query' surfaces a
simple CLI to query or format any cached instance metadata so that scripts
or end-users do not have to write tools to crawl metadata themselves.
Since 'cloud-init query' is runnable by non-root users, redact any
sensitive data from instance-data.json and provide a root-readable
unredacted instance-data-sensitive.json. Datasources can now define a
sensitive_metadata_keys tuple which will redact any matching keys
which could contain passwords or credentials from instance-data.json.
Also add the following standardized 'v1' instance-data.json keys:
- user_data: The base64encoded user-data provided at instance launch
- vendor_data: Any vendor_data provided to the instance at launch
- underscore_delimited versions of existing hyphenated keys:
instance_id, local_hostname, availability_zone, cloud_name
Diffstat (limited to 'bash_completion')
| -rw-r--r-- | bash_completion/cloud-init | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/bash_completion/cloud-init b/bash_completion/cloud-init index 6d01bf3a..8c25032f 100644 --- a/bash_completion/cloud-init +++ b/bash_completion/cloud-init @@ -10,7 +10,7 @@ _cloudinit_complete() cur_word="${COMP_WORDS[COMP_CWORD]}" prev_word="${COMP_WORDS[COMP_CWORD-1]}" - subcmds="analyze clean collect-logs devel dhclient-hook features init modules single status" + subcmds="analyze clean collect-logs devel dhclient-hook features init modules query single status" base_params="--help --file --version --debug --force" case ${COMP_CWORD} in 1) @@ -40,6 +40,8 @@ _cloudinit_complete() COMPREPLY=($(compgen -W "--help --mode" -- $cur_word)) ;; + query) + COMPREPLY=($(compgen -W "--all --help --instance-data --list-keys --user-data --vendor-data --debug" -- $cur_word));; single) COMPREPLY=($(compgen -W "--help --name --frequency --report" -- $cur_word)) ;; |