Commit Graph

7 Commits

Author SHA1 Message Date
Luke Kingland e918f74b9e
feat!: invoke (#705)
* feat!: rename 'emit' to 'invoke' and default to local

This commit renames 'func emit' command to 'func invoke' and makes the
default behavior to send an event to localhost. The special '--sink'
value 'local' is changed to 'cluster' to indicate that the function
should be invoked on the cluster instead of locally. All other behavior
has remained the same.

BREAKING CHANGE

Signed-off-by: Lance Ball <lball@redhat.com>

* fixup: update commands.md doc

Signed-off-by: Lance Ball <lball@redhat.com>

* squash: change Emitter interface to Invoker

Changes Emit() to Send() in the (now named) Invoker interface, and changes
Emit() to Invoke() in the client.

BREAKING CHANGE

Signed-off-by: Lance Ball <lball@redhat.com>

* squash: use a common Invoker interface for HTTP and events

Signed-off-by: Lance Ball <lball@redhat.com>

* checkpoint

Signed-off-by: Lance Ball <lball@redhat.com>

* fixup: change Emitter to EventInvoker

Signed-off-by: Lance Ball <lball@redhat.com>

* Invoke v2 Draft

* feat: client invoke function

* static invoke defaults and methods

* remove assimilated invoker package

* includes an ignored .func directory on create

* Instances manager with local and remote defaults

Funciton Info is now Instance, representing a Function in a given
environment.

Describing a Function instance is now Instances().Get(f, environment)

Moves Runner to be async with a Stop method to enable returning runtime pid
and port for persisting.

Instances now have a place for primary Route in addition to all routes slice

Running Functions write PID and Port to .func

* cascading targets: local vs remote vs ad-hoc endpoint

* runner start signals and cancel cleanup

* return run on context done or err on channel

* async runner

Refactors the image runner to start the container asynchronously,
reporting back the port on which it started.  Errors are communicated
back via a provided channel and stop is signaled using context
cancelation.

* pid neither required nor available

* add withTransport option

Incorporates addition of custom transport of the emitter into the
renamed version invoker. Flag and help text cleanup.  Re-additionof the
Info accessor.

* schema now includes invocation data

* loop build msg

* run jobs

Externally exposed port is now chosen based on availability, with 8080
preferred and falling back to an os-chosen open port.
The Client Run method is now async, returning the port assigned to the
running Function, a stop/cleanup function and a runtime errors channel.
The Runner is internally divided into the runner and its started Jobs.

* job metadata

Extracts job metadata tracking to a Job object in the core,
Handles multiple instances of the same Function by creating a single
file for each instances in .func/instances/<port>

* remove superfluous error types and flag bindings

* feat: enable invoke target remote

* feat: preferentially invoke local, remote if running

* feat: read --file for invoke

* feat: invoke confirm prompts

* fixup cli tests

- Updates to handle asynchronous Runner
- Standardize on the naming convention for selective running

* docker runner tests and lint errors

* test refactor

* feat: invoke format override

* comments, spelling and other cleanup

* invoke command doc

* feat: invoke format interactive option

* rename runjob.go to job.go

* e2e test flag update

* test naming homoginization

* silence build activity messages when verbose

* test debugging

* code review updates

- return Job from Client.Run rather than constituent members
- Treat .gitignore as contentious, punting on feature to mutate if
  extant.
- docs wording changes
- add invocation format to pertinent manifest.yaml files

* help text spelling etc.

Co-authored-by: Lance Ball <lball@redhat.com>
2022-01-21 12:04:05 -08:00
Shashank Sharma a0bfc3e3ef
making language runtime a required flag (#647)
* making language as required flag

* create tests fixed

* gofmt

* more tests fixed

* more tests added for invalid runtime and template

* changes removed from client library

Co-authored-by: Luke Kingland <58986931+lkingland@users.noreply.github.com>
2021-11-23 18:43:27 -08:00
Luke Kingland 4fe9fdcab0
feat: create cli (#547)
* feat: create cli prompts

* feat: display effective runtimes in prompt

replaces the static list of supported runtimes with a dynamic list of
currently installed+available runtimes; called the effective runtimes.
Used for both prompting and validation.

* feat: dynamic create help and error text

Output from create help text and the create commands now show valid
options for both language runtimes and templates.

* feat: runtime tab completion for runtmes and templates

* feat: support FUNC_PARENT_COMMAND in help

* feat: confirmation of successful create

* fix: include name in initial creation

* src: remove unnecessary comments on create name

* fix: associate prompt questions with struct members in create

* e2e: update tests for language flag

* fix: support nonexistent repositories path

Listing installed repositories considers a missing path equivalent to a
lack of installed repositories.  This will change to an error when the
logic to determin default config directory, and automatically create
initial structure, is moved into the client library.

* fix: only CLI-validate when no repo override
2021-09-22 13:00:12 -07:00
Luke Kingland 66c26115b8
test: confirm repositories search path (#431) 2021-07-22 13:39:44 -07:00
Markus Thömmes 892558bf2a
Rename module to knative.dev/kn-plugin-func (#423)
Co-authored-by: Lance Ball <lball@redhat.com>
2021-07-15 11:33:32 -07:00
Luke Kingland afcde2d551
src: testable commands (#415)
* feat: client progress listener 'stopping' state

* src: testable commands

Restructures commands to accept a fn.Client constructor on command
instantiation.  This allows the concrete implementations, or entire
client to be mocked for testing.
Also some minor refacotring as necessary to shoehorn into the pattern.

* fix: increase default timeout to 120s for service creation

* chore: bump kind, knative and kubectl versions
2021-07-09 11:15:23 -04:00
Luke Kingland 4222e34aa6
src: test create command validates name 2021-06-24 21:08:06 +09:00