* Implement first-class providers for Python
First-class providers are an explicit projection of providers themselves
into Pulumi programs. For the most post, providers are just regular
resources, but the addition of providers to the fray (and the ability of
resources to be constructed by providers in the same program) requires
some changes to the Python resource model.
A summary of the changes:
1. Added ProviderResource, a custom resource that is the base class of
all providers.
2. ResourceOptions now has 'provider' and 'providers' fields.
'provider', when passed to a custom resource, allows users to override
the provider that is used to construct a resource to an instance of a
ProviderResource. 'providers', when passed to a component resource,
allows users to override providers used to construct children of the
component resource.
3. 'protect', 'providers', and 'provider' are all now inherited from
a resource's parent if they aren't specified in the child.
This commit adds the requisite code for the above changes and, in
addition, adds a number of new tests that exercise them and related code
paths.
* Rebase against master
This test had been intermittently failing due to a race condition. Its
implementation of `plugin.Provider.Read` was intended to ensure that
the cancellation of a refresh operation occurred. As written, it was
only able to ensure that the cancellation was requested.
These changes ensure that cancellation has been acknowledged by the engine by
implementing providing an implementation for `plugin.Provider.Cancel`
that closes a channel on which the implementation of `Read` waits.
This is something of a quick hack to work around the limitations that
are at the root of #2310. In short, `StackReference` resources do not
change during a update because their inputs have not changed and we do
not refresh resources as part of the update by default. We want
`StackReference` to remain a resource for myriad reasons (not the least
of which is to avoid a breaking change), but it does seem correct for it
to refresh its state during each update. Because there is no actual CRUD
operation associated with a `StackReferece`, we can obtain this behavior
by changing the implementation of its ctor in the various SDKs s.t. its
options bag always contains an appropriate `id`, thus indicating a
`Read`.
Fixes#2310.
We're changing /account to redirect to /account/profile instead of
/account/tokens as the user profile settings are a more natural place
to land when going into account settings.
This commit changes the CLI to link
directly to /account/tokens, avoiding having to click on
"Access Tokens" to go to the tokens page to get an access token when
coming from the URL outputted by the CLI.
When returning immediately from the loop, we are closing the `done` channel early. This signals that we have finished processing every engine event, however that isn't true. Since some events may still be in-flight in `recordEngineEvent`. (This could potentially lead to a race condition in the `diag.Sink` passed to the API client used to record the call.)
This ensures that the gRPC server is properly shut down. This fixes an
issue in which a resource plugin that is still configuring could report
log messages to the plugin host, which would in turn attempt to send
diagnostic packets over a closed channel, causing a panic.
Fixes#2170.
* Add 'Output.all' combinator for Python
Output.all is a useful combinator that we already have in Node that
allows the composition of a list of outputs into an output of a list.
This is very useful when authoring components and its lack of presence
in Python was an oversight.
This commit adds 'Output.all' and 'Output.from_input', adding tests and
documentation for each.
* start unwrap
* Add functionality and test for nested inputs
The event rendering goroutine in the remote backend was not properly
synchronizing with the goroutine that created it, and could continue
executing after its creator finished. I believe that this is the root
cause of #1850.
(cherry picked from commit ded3882afd)
The event rendering goroutine in the remote backend was not properly
synchronizing with the goroutine that created it, and could continue
executing after its creator finished. I believe that this is the root
cause of #1850.
As of this change, all of the stack specific commands for `pulumi` now
allow passing `--stack` to operate on a different stack from the
default one.
Fixes#1648
Previously, we assumed that the dynamic provider was located in
`./node_modules/@pulumi/pulumi/../` which is correct in the majority
of cases. However, tools like lerna or yarn workspaces (or custom
workflows) allow the node_modules folder to be located elsewhere on
disk, and node will still find it because of its algorithm for module
resolution.
So, do what we do in the language host itself, first launch node and
ask it to tell us where it resolves a require statement to on disk and
then launch node against that script.
Fixes#2261
If a custom resource has explicitly specified a provider, add that
provider to the resource's provider map under the resource's package.
This allows children of the custom resource to inherit the resource's
provider.
Fixes#2262.
The logic to append the `+dirty` tag to a generated version on Windows
was incorrect in the case where we were producing a version for a
tagged build. In that case we would append `+dirty` when the work tree
was clean and not append it when it was dirty.
Before the windows console will understand ANSI colorization codes the
terminal must be put in a special mode by passing
ENABLE_VIRTUAL_TERMINAL_PROCESSING to SetConsoleMode. This was
happening as a side effect of term.StdStreams() from a docker package,
which we did before displaying the update data. However, any
colorization done before that call would just show the raw ANSI escape
codes.
Call this helper much earlier (i.e. as soon as the CLI starts up) so
any messages that we print will have the correct colorization applied
to them.
Fixes#2214
When reading values like access keys or secrets from the terminal, we
would use the `terminal.ReadPassword` function to ensure characters
the user typed were not echo'd back to the console, as a convience.
When standard input was not connected to a tty (which would happen in
some cases like in docker when -t was not passed or in CI), this would
fail with an error about an bad ioctl. Update our logic such that
when standard in is not connected to a terminal, we just read input
normally.
While I was in the area, I unified the code for Windows and *NIX for
these functions.
Fixes#2017
This option allows the user to override the file used to fetch and store
configuration information for a stack. It is available for the config,
destroy, logs, preview, refresh, and up commands.
Note that this option is not persistent: if it is not specified, the
stack's default configuration will be used. If an alternate config file
is used exclusively for a stack, it must be specified to all commands
that interact with that stack.
This option can be used to share plaintext configuration across multiple
stacks. It cannot be used to share secret configuration, as secrets are
associated with a particular stack and cannot be decryptex by other
stacks.
We are still building the muscle to do this per commit, so some things
had fallen through the cracks. I walked the output of `git log
v0.16.5...master` and added some small notes for improvements that we
had not documented.