It turns out that by default the dev mode vault server will attempt to interact with the
filesystem to store the provided root token. If multiple vault instances are running
they'll all awkwardly share the filesystem and if timing results in one server stopping
while another one is starting then the starting one will error with:
Error initializing Dev mode: rename /home/circleci/.vault-token.tmp /home/circleci/.vault-token: no such file or directory
This change uses `-dev-no-store-token` to bypass that source of flakes. Also the
stdout/stderr from the vault process is included if the test fails.
The introduction of more `t.Parallel` use in https://github.com/hashicorp/consul/pull/15669
increased the likelihood of this failure, but any of the tests with multiple vaults in use
(or running multiple package tests in parallel that all use vault) were eventually going
to flake on this.
All of the current integration tests where Vault is the Connect CA now use non-root tokens for the test. This helps us detect privilege changes in the vault model so we can keep our guides up to date.
One larger change was that the RenewIntermediate function got refactored slightly so it could be used from a test, rather than the large duplicated function we were testing in a test which seemed error prone.
* update go version to 1.18 for api and sdk, go mod tidy
* removes ioutil usage everywhere which was deprecated in go1.16 in favour of io and os packages. Also introduces a lint rule which forbids use of ioutil going forward.
Co-authored-by: R.B. Boyer <4903+rboyer@users.noreply.github.com>
Previously we were using two different criteria to decide where to run a
test. The main `go-test` job would skip Vault tests based on the
presence of the `vault` binary, but the `test-connect-ca-providers` job
would run tests based on the name.
This led to a scenario where a test may never run in CI.
To fix this problem I added a name check to the function we use to skip
the test. This should ensure that any test that requires vault is named
correctly to be run as part of the `test-connect-ca-providers` job.
At the same time I relaxed the regex we use. I verified this runs the
same tests using `go test --list Vault`. I made this change because a
bunch of tests in `agent/connect/ca` used `Vault` in the name, without
the underscores. Instead of changing a bunch of test names, this seemed
easier.
With this approach, the worst case is that we run a few extra tests in
the `test-connect-ca-providers` job, which doesn't seem like a problem.
Previously we had a couple copies that reproduced the FSM operation.
These copies introduce risk that the test does not accurately match
production.
This PR removes the test versions of the FSM operation, and exports the
real production FSM operation so that it can be used in tests.
The consul provider tests did need to change because of this. Previously
we would return a hardcoded value of 2, but in production this value is
always incremented.
This makes it easier to fake, which will allow me to use the ConsulProvider as
an 'external PKI' to test a customer setup where the actual root CA is not
the root we use for the Consul CA.
Replaces a call to the state store to fetch the clusterID with the
clusterID field already available on the built-in provider.
* trim carriage return from certificates when inserting rootCA in the inMemDB
* format rootCA properly when returning the CA on the connect CA endpoint
* Fix linter warnings
* Fix providers to trim certs before returning it
* trim newlines on write when possible
* add changelog
* make sure all provider return a trailing newline after the root and intermediate certs
* Fix endpoint to return trailing new line
* Fix failing test with vault provider
* make test more robust
* make sure all provider return a trailing newline after the leaf certs
* Check for suffix before removing newline and use function
* Add comment to consul provider
* Update change log
Co-authored-by: R.B. Boyer <4903+rboyer@users.noreply.github.com>
* fix typo
* simplify code callflow
Co-authored-by: R.B. Boyer <4903+rboyer@users.noreply.github.com>
* extract requireNewLine as shared func
* remove dependency to testify in testing file
* remove extra newline in vault provider
* Add cert newline fix to envoy xds
* remove new line from mock provider
* Remove adding a new line from provider and fix it when the cert is read
* Add a comment to explain the fix
* Add missing for leaf certs
* fix missing new line
* fix missing new line in leaf certs
* remove extra new line in test
* updage changelog
Co-authored-by: Daniel Nephin <dnephin@hashicorp.com>
* fix in vault provider and when reading cache (RPC call)
* fix AWS provider
* fix failing test in the provider
* remove comments and empty lines
* add check for empty cert in test
* fix linter warnings
* add new line for leaf and private key
* use string concat instead of Sprintf
* fix new lines for leaf signing
* preallocate slice and remove append
* Add new line to `SignIntermediate` and `CrossSignCA`
Co-authored-by: R.B. Boyer <4903+rboyer@users.noreply.github.com>
Co-authored-by: Daniel Nephin <dnephin@hashicorp.com>
* add NeedsLogger to Provider interface
* implements NeedsLogger in default provider
* pass logger through to provider
* test for proper operation of NeedsLogger
* remove public testServer function
* Switch test to actually assert on logging output rather than reflection.
--amend
* Ooops actually set the logger in all the places we need it - CA config set wasn't and causing segfault
* Fix all the other places in tests where we set the logger
* Add TODO comment
* Allow RSA CA certs for consul and vault providers to correctly sign EC leaf certs.
* Ensure key type ad bits are populated from CA cert and clean up tests
* Add integration test and fix error when initializing secondary CA with RSA key.
* Add more tests, fix review feedback
* Update docs with key type config and output
* Apply suggestions from code review
Co-Authored-By: R.B. Boyer <rb@hashicorp.com>
R.B. Boyer