* ucind: implement cluster list
I keep forgetting my ucind clusters, that add the missing list command:
```
% ./ucind cluster list
NAME MACHINES
miek1 machine-1
```
Just the name would have been enough, but to actually make use of the
tui table a machines list is handy as well.
(There isn't much bubbletea in ucind, but I thought lets start now).
Signed-off-by: Miek Gieben <miek@miek.nl>
* Filter directly when listing
Filter on ucind managed while listing clusters
Signed-off-by: Miek Gieben <miek@miek.nl>
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Signed-off-by: Miek Gieben <miek@miek.nl>
* feat: add uc ctx show
This only shows the current context and nothing more. On error nothing
is printed (also no error). This is useful to include in your prompt.
See: #314
Signed-off-by: Miek Gieben <miek@miek.nl>
* docs
Signed-off-by: Miek Gieben <miek@miek.nl>
---------
Signed-off-by: Miek Gieben <miek@miek.nl>
* logging: client side
Create internal/logs and put abstracted way service and machine logging in there
This adds the bits to do machine logging of the services.
See #273 and discussion in #158
Signed-off-by: Miek Gieben <miek@miek.nl>
* go mod tidy
Signed-off-by: Miek Gieben <miek@miek.nl>
* fix typo
Signed-off-by: Miek Gieben <miek@miek.nl>
* Hook it up further
Signed-off-by: Miek Gieben <miek@miek.nl>
* Check unit validity server side
Signed-off-by: Miek Gieben <miek@miek.nl>
* Make cli-docs
Signed-off-by: Miek Gieben <miek@miek.nl>
* Add newline to logs
Signed-off-by: Miek Gieben <miek@miek.nl>
* docs
Signed-off-by: Miek Gieben <miek@miek.nl>
* Polish a bit
Signed-off-by: Miek Gieben <miek@miek.nl>
* comment fix
Signed-off-by: Miek Gieben <miek@miek.nl>
* There is no groupid
Signed-off-by: Miek Gieben <miek@miek.nl>
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Signed-off-by: Miek Gieben <miek@miek.nl>
* Add corrosion admin client function to get RTT to other machines in the cluster
* Add `uc machine rtt` showing all pair-wise RTT stats from corrosion
* Add long description to machine rtt command
* Include machine peer RTTs in InspectMachine instead of adding new gRPC API for it
* Add nil check on InspectMachine's Rtt field to protect from a potential edge case
* Generate docs for machine rtt command
* Handle m.Message being nil when a node is down or unavailble
* Update cli-docs
* Use tui Table instead of tabwriter
* Change reported RTT to the median rather than mean. Still calculate include stddev, as it might be a useful indication of network jitter.
* Show RTT to peers in `wg show` output
* Update cli docs
Use same logic as in uc to allow overriding the uncloud config location
via env var UNCLOUD_CONFIG. And remove the TODO.
Signed-off-by: Miek Gieben <miek@miek.nl>
* Check autom if we can connect via Unix socket
When there is no config, but a unix socket does exist, connect via the
unix socket. Prohibit saving the config if this is the case.
Fixes: #148
Use the new CutPrefix to shorten some code.
Signed-off-by: Miek Gieben <miek@miek.nl>
* remove error checking; it can not be hit
Signed-off-by: Miek Gieben <miek@miek.nl>
* Extra error text when logged in locally
Signed-off-by: Miek Gieben <miek@miek.nl>
---------
Signed-off-by: Miek Gieben <miek@miek.nl>
This adds 'doc --manual' that generates the manual pages in the current
directory.
This allows for packaging the manual pages in the same way as the
completion, e.g. https://github.com/miekg/unpkg/blob/main/deb/uncloud/debian/rules#L28
(For debian packages local manpages should be included)
Signed-off-by: Miek Gieben <miek@miek.nl>
* Add version check mechanism to gRPC calls
* Use semver not semver/v3
* Give dev builds a special "infinite" version number (999.0.0-dev)
* Handle no metadata on grpc call correctly for version check
* Move versioncheck package to root pkg/ from pkg/api/ since it is shared by both pkg/api/ and pkg/client/
* Only show "no daemon version" warning once
* Append version headers to metadata, not overwrite...
* Unit tests on versioncheck logic
* Move SetHeader to the ServerStream in ServerStreamInterceptor
* Go modernizer nits: interface{} -> any
* Use more conventional gRPC header names for version/min-versions
* Add TODO notes on checkDaemonVersionInResponse and related code that can be removed eventually after transition to version checking client/daemons
* Use testify for testing assertions
* Add explanatory comments on MinCLIVersion and MinDaemonVersion
---------
Co-authored-by: Pasha Sviderski <me@psviderski.name>
Pasha Sviderski