Commit Graph

9 Commits (82394debb7e8eb582c31fc1cc4c80869bd502a31)

Author SHA1 Message Date
Paul Scott 82394debb7 cmd/tailscale: add shell tab-completion
The approach is lifted from cobra: `tailscale completion bash` emits a bash
script for configuring the shell's autocomplete:

    . <( tailscale completion bash )

so that typing:

    tailscale st<TAB>

invokes:

    tailscale completion __complete -- st

RELNOTE=tailscale CLI now supports shell tab-completion

Fixes #3793

Signed-off-by: Paul Scott <paul@tailscale.com>
2 months ago
Paul Scott da4e92bf01 cmd/tailscale/cli: prefix all --help usages with "tailscale ...", some tidying
Also capitalises the start of all ShortHelp, allows subcommands to be hidden
with a "HIDDEN: " prefix in their ShortHelp, and adds a TS_DUMP_HELP envknob
to look at all --help messages together.

Fixes #11664

Signed-off-by: Paul Scott <paul@tailscale.com>
2 months ago
Brad Fitzpatrick c71e8db058 cmd/tailscale/cli: stop spamming os.Stdout/os.Stderr in tests
After:

    bradfitz@book1pro tailscale.com % ./tool/go test -c ./cmd/tailscale/cli
    bradfitz@book1pro tailscale.com % ./cli.test
    bradfitz@book1pro tailscale.com %

Before:

    bradfitz@book1pro tailscale.com % ./tool/go test -c ./cmd/tailscale/cli
    bradfitz@book1pro tailscale.com % ./cli.test

    Warning: funnel=on for foo.test.ts.net:443, but no serve config
             run: `tailscale serve --help` to see how to configure handlers

    Warning: funnel=on for foo.test.ts.net:443, but no serve config
             run: `tailscale serve --help` to see how to configure handlers
    USAGE
      funnel <serve-port> {on|off}
      funnel status [--json]

    Funnel allows you to publish a 'tailscale serve'
    server publicly, open to the entire internet.

    Turning off Funnel only turns off serving to the internet.
    It does not affect serving to your tailnet.

    SUBCOMMANDS
      status  show current serve/funnel status
    error: path must be absolute

    error: invalid TCP source "localhost:5432": missing port in address

    error: invalid TCP source "tcp://somehost:5432"
    must be one of: localhost or 127.0.0.1

    tcp://somehost:5432error: invalid TCP source "tcp://somehost:0"
    must be one of: localhost or 127.0.0.1

    tcp://somehost:0error: invalid TCP source "tcp://somehost:65536"
    must be one of: localhost or 127.0.0.1

    tcp://somehost:65536error: path must be absolute

    error: cannot serve web; already serving TCP

    You don't have permission to enable this feature.

This also moves the color handling up to a generic spot so it's
not just one subcommand doing it itself. See
https://github.com/tailscale/tailscale/issues/11626#issuecomment-2041795129

Fixes #11643
Updates #11626

Change-Id: I3a49e659dcbce491f4a2cb784be20bab53f72303
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2 months ago
Marwan Sulaiman 2dc0645368 ipn/ipnlocal,cmd/tailscale: persist tailnet name in user profile
This PR starts to persist the NetMap tailnet name in SetPrefs so that tailscaled
clients can use this value to disambiguate fast user switching from one tailnet
to another that are under the same exact login. We will also try to backfill
this information during backend starts and profile switches so that users don't
have to re-authenticate their profile. The first client to use this new
information is the CLI in 'tailscale switch -list' which now uses text/tabwriter
to display the ID, Tailnet, and Account. Since account names are ambiguous, we
allow the user to pass 'tailscale switch ID' to specify the exact tailnet they
want to switch to.

Updates #9286

Signed-off-by: Marwan Sulaiman <marwan@tailscale.com>
7 months ago
Will Norris 71029cea2d all: update copyright and license headers
This updates all source files to use a new standard header for copyright
and license declaration.  Notably, copyright no longer includes a date,
and we now use the standard SPDX-License-Identifier header.

This commit was done almost entirely mechanically with perl, and then
some minimal manual fixes.

Updates #6865

Signed-off-by: Will Norris <will@tailscale.com>
1 year ago
Brad Fitzpatrick c129bf1da1 cmd/tailscale/cli: un-alpha login+switch in ShortUsage docs
Change-Id: I580d4417cf03833dfa8f6a295fb416faa667c477
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
1 year ago
Mihai Parparita 5b8323509f cmd/tailscale/cli: use "account" instead of "profile" in user-visible text
Matches the UI clients

Updates #713

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2 years ago
Walter Poupore 74b47eaad6
cmd/tailscale/cli: Fix 'tailscale switch' error message (#6585)
Updates #713.

Signed-off-by: Walter Poupore <walterp@tailscale.com>

Signed-off-by: Walter Poupore <walterp@tailscale.com>
2 years ago
Maisem Ali f3519f7b29 cmd/tailscale/cli: add login and switch subcommands
Updates #713

Signed-off-by: Maisem Ali <maisem@tailscale.com>
2 years ago