Right now, when we run `npm install` as part of `pulumi new`, the
following warnings are emitted:
```
node-pre-gyp WARN Using needle for node-pre-gyp https download
...
npm WARN aws-typescript@ No description
npm WARN aws-typescript@ No repository field.
npm WARN aws-typescript@ No license field.
```
We can suppress these warnings by specifying `--loglevel=error` to the
`npm install` command.
This fixes a nightly test failure that only occurs on Node.js 11,
due to the JSON output including a diagnostics message the Node.js
runtime prints to stderr during the test run.
For users in secure environments without internet access the update
check in pulumi causes a significant hitch on running any pulumi
command, as pulumi tries to access pulumi.com to get the latest version
and after a while times out.
This commit adds an envvar (PULUMI_SKIP_UPDATE_CHECK) that if set to "1"
or "true" will cause pulumi to skip the update check.
This change adds a --json flag to the preview command, enabling
basic JSON serialization of preview plans. This effectively flattens
the engine event stream into a preview structure that contains a list
of steps, diagnostics, and summary information. Each step contains
the deep serialization of resource state, in addition to metadata about
the step, such as what kind of operation it entails.
This is a partial implementation of pulumi/pulumi#2390. In particular,
we only support --json on the `preview` command itself, and not `up`,
meaning that it isn't possible to serialize the result of an actual
deployment yet (thereby limiting what you can do with outputs, etc).
This change adds a --json flag to the preview command, enabling
basic JSON serialization of preview plans. This effectively flattens
the engine event stream into a preview structure that contains a list
of steps, diagnostics, and summary information. Each step contains
the deep serialization of resource state, in addition to metadata about
the step, such as what kind of operation it entails.
This is a partial implementation of pulumi/pulumi#2390. In particular,
we only support --json on the `preview` command itself, and not `up`,
meaning that it isn't possible to serialize the result of an actual
deployment yet (thereby limiting what you can do with outputs, etc).
* NodeJS: allow callers to override provider version
* Python: allow callers to override provider version
* NodeJS: add version for invoke
* Python: add version to invoke
* NodeJS: add tests for ReadResource
* Post-merge cleanup
* update doc comments
Fixes#2277.
Adds a new ignoreChanges resource option that allows specifying a list of property names whose values will be ignored during updates. The property values will be used for Create, but will be ignored for purposes of updates, and as a result also cannot trigger replacements.
This is a feature of the Pulumi engine, not of the resource providers, so no new logic is needed in providers to support this feature. Instead, the engine simply replaces the values of input properties in the goal state with old inputs for properties marked as ignoreChanges.
Currently, only top level properties may be specified in ignoreChanges. In the future, this could be extended to support paths to nested properties (including into array elements) with a JSONPath/JMESPath syntax.
Fixes#2650.
We have historically relied on merging inputs and outputs in several places in the engine. This used to be necessary, as discussed in #2650 (comment), but our core engine model has moved away from depending on this. However, we still have a couple places we do this merge, and those places have triggered several severe issues recently in subtle cases.
We believe that this merging should no longer be needed for a correct interpretation of the current engine model, and indeed that doing the merge actively violates the contract with providers. In this PR we remove the remaining places where this input + output merge was being done. In all three cases, we use just the Outputs, which for most providers will already include the same values as the inputs - but correctly as determined by the provider itself.
* Load specific provider versions if requested
As part of pulumi/pulumi#2389, we need the ability for language hosts to
tell the engine that a particular resource registration, read, or invoke
needs to use a particular version of a resource provider. This was not
previously possible before; the engine prior to this commit loaded
plugins from a default provider map, which was inferred for every
resource provider based on the contents of a user's package.json, and
was itself prone to bugs.
This PR adds the engine support needed for language hosts to request a
particular version of a provider. If this occurs, the source evaluator
specifically records the intent to load a provider with a given version
and produces a "default" provider registration that requests exactly
that version. This allows the source evaluator to produce multiple
default providers for a signle package, which was previously not
possible.
This is accomplished by having the source evaluator deal in the
"ProviderRequest" type, which is a tuple of version and package. A
request to load a provider whose version matches the package of a
previously loaded provider will re-use the existing default provider. If
the version was not previously loaded, a new default provider is
injected.
* CR Feedback: raise error if semver is invalid
* CR: call String() if you want a hash key
* Update pkg/resource/deploy/providers/provider.go
Co-Authored-By: swgillespie <sean@pulumi.com>
* Enable unit testing for Pulumi programs
This change enables rudimentary unit testing of your Pulumi programs, by introducing a `PULUMI_TEST_MODE` envvar that, when set, allows programs to run without a CLI. That includes
* Just being able to import your Pulumi modules, and test ordinary functions -- which otherwise would have often accidentally triggered the "Not Running in a CLI" error message
* Being able to verify a subset of resource properties and shapes, with the caveat that outputs are not included, due to the fact that this is a perpetual "dry run" without any engine operations occurring
In principle, this also means you can attach a debugger and step through your code.
* Finish the unit testing features
This change
1) Incorporates CR feedback, namely requiring that test mode be
explicitly enabled for any of this to work.
2) Implements Python support for the same capabilities.
3) Includes tests for both JavaScript and Python SDKs.
* Add a note on unit testing to the CHANGELOG
* Use Node 8 friendly assert API
* Embellish the CHANGELOG entry a bit
In pursuit of pulumi/pulumi#2389, this commit adds the necessary changes
to the resource monitor protocol so that language hosts can communicate
exactly what version of a provider should be used when servicing an
Invoke, ReadResource, or RegisterResource. The expectation here is that,
if a language host provides a version, the engine MUST use EXACTLY that
version of a provider plugin in order to service the request.
Fixes#2633.
Currently when a user runs `refresh` and a resource is in a state of
error, the `refresh` will fail and the resource state will not be
persisted. This can make it vastly harder to incrementally fix
infrastructure. The issue mentioned above explains more of the
historical context, as well as some specific failure modes.
This commit resolves this issue by causing refresh to *not* report an
error in this case, and instead to simply log a warning that the
`refresh` has recognized that the resource is in an unhealthy state
during state sync.
This commit switches from dep to Go 1.12 modules for tracking Pulumi
dependencies. Rather than _building_ using Go modules, we instead use the `go
mod vendor` command to populate a vendor tree in the same way as `dep ensure`
was previously doing.
In order to prevent checksum mismatches, it was necessary to also update CI to
use Go 1.12 instead of 1.11 - which also necessitated fixing some linting errors
which appeared with the upgraded golangci-lint for 1.12.
This change adds an operations provider for GCP. Right now, it can
just collect logs from google cloud functions, similar to `gcloud
functions logs read`
This makes the Python SDK's Config constructor name argument
optional, similar to what we do in the Node.js SDK. If not supplied,
the current project name is used as the default.
A linter was correctly detecting a case where we were we were doing an
unneeded nil check on `err`. The previous clause in the if/else block
ensures that `err` is non nil.
