When an error that appears to be an SSL error happens without SSL
enabled, the client will attempt to reconnect with SSL just to see if
that works. If it works, it exits with an error message telling the user
to add `-ssl`. It will also do the same if the SSL connection is unsafe
although it will warn that this is insecure.
If you pipe in a file to the `influx` CLI, it will not try to open the
interactive line reader, but instead just send the contents of the
entire file to the server.
There were three different outputs that could be output with columns
that were rather strange depending on if there was a name and if there
were tags with the response.
Normalized output now has the dashes always under the column names and
no dashes anywhere else for consistency.
Previously, a non-admin could not call "use" in the influx cli since the
`SHOW DATABASES` command requires admin permissions to run. The correct
solution to this is likely to allow non-admins to call `SHOW DATABASES`,
but only see the databases they should be capable of seeing.
Since we don't have this kind of fine-grained authorization yet and
plans for it are still in the works, we do need someway to not
arbitrarily cripple non-admins attempting to use the cli program. This
is a temporary solution that will ignore any authorization errors from
`SHOW DATABASES` if authorization has been set. A warning message will
be printed and the database will be switched. This should be enough to
ensure that there is some warning that you may not have switched to a
valid database while not crippling non-admin users.
A temporary solution for #6397.
This also removes the dependency on `os/user` and uses the `HOME`
environment variable which is more common on Linux and Mac OS X for
customizing the history file location.
Removing this import also lets the `influx` binary be cross-compiled as
`os/user` relies on cgo.
The deprecated message is now attached to a new attribute returned with
the results. This message can then be read by clients to warn a user
about upcoming changes to the query engine.
The `influx` client has already been modified to read this message and
print it out for every format except CSV.
The first warning message is a deprecated message about removing `IF NOT
EXISTS` from `CREATE DATABASE`.
The message will also be printed to the server log.
Fixes#5707.
The history file is cleared before WriteHistory is called after each
command/exit() to prevent exponential file growth.
This commit addresses issue #5436, please see PR for full explanation.
One of the first unit tests in the cli tests called the Run method.
Since the Run method called os.Exit, it reported the unit tests as
succeeded. When parallel is set to 1, this skips _all_ unit tests after
the first one. When parallel is set to a higher value, unit tests run by
other processes still get run.
This changes the Run method to return an error (if one occurred). This
error can then be printed out and a bad exit status can be used to exit
the program from the main program instead. That causes the unit tests
to run correctly regardless of how many parallel processes are running.
Also added an additional option to the CLI called `IgnoreSignals`. If
this is set to true, then signals are not registered with the process.
Setting signals doesn't really work in unit tests so it's good to ensure
they don't get set in the first place.
In addition to fixing the influx cli tests, this adds a mock client to
the cli test for Use. PR #5183 added a validation for `use` to only be
able to select public databases so `_internal` couldn't be chosen. To
implement this, the `SHOW DATABASES` command was used by the internal
client.
Some of the unit tests in `cli_test.go` don't set the client to
anything. `TestParseCommand_Use` previously didn't, but now it needs to
have a client in the unit test with an empty test server.
gunnaraasen
Jonathan A. Sternberg
Mark Rushakoff
Mark Rushakoff
Cory LaNou
Edd Robinson
oiooj
Jason Wilder
ch33hau
Michael Desa
Jack Zampolin
Philip O Toole
Ross McDonald
Ben Johnson
Edward Robinson
Adam Svoboda
Mike Glazer
Sebastian Borza
Paulo Pires