This patch adds support for block-based interpolation, so that
properties of blocks can be referenced in the current block and across
other blocks.
Previously, order-of-evaluation did not matter for blocks, and could be
evaluated in any order. However, now that blocks can refer to each
other, we split out this dynamic evaluation order into a separate
resolveBlock function.
Additionally, we need to support partial block evaluations - if block A
refers to property X of block B, when we should only evaluate property
X, and not the entire block. This ensures that we can safely evaluate
blocks that refer to other properties within themselves, and allows
sequences that would otherwise be co-recursive. We take special care in
this logic to ensure that each property is evaluated once *and only*
once - this could otherwise present inconsistencies with stateful
functions, and could risk inconsistent results.
Signed-off-by: Justin Chadwell <me@jedevc.com>
Body.JustAttributes cannot distinguish between blocks and attributes for
JSON files, so the variable block could be included in the list of
attributes returned.
This patch ensures that JSON and HCL files behave the same way by
removing all known block types first, from the provided config schema
and then from a generated definitions schema.
Fixes#1051
Signed-off-by: Justin Chadwell <me@jedevc.com>
This fix adds a restriction `[a-zA-Z0-9_-]+`
for target name. This is pretty much the same as the
container name restriction in moby.
Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
