3 Commits (ccf19fbf5e2b61ba62efd1ac47a3a3fd3917d494)

Author	SHA1	Message	Date
Radek Simko	7860f55e4f	Version tools per Go convention under tools.go	7 years ago
Martin Atkins	a43b7df282	core: Handle forced-create_before_destroy during the plan walk ... Previously we used a single plan action "Replace" to represent both the destroy-before-create and the create-before-destroy variants of replacing. However, this forces the apply graph builder to jump through a lot of hoops to figure out which nodes need it forced on and rebuild parts of the graph to represent that. If we instead decide between these two cases at plan time, the actual determination of it is more straightforward because each resource is represented by only one node in the plan graph, and then we can ensure we put the right nodes in the graph during DiffTransformer and thus avoid the logic for dealing with deposed instances being spread across various different transformers and node types. As a nice side-effect, this also allows us to show the difference between destroy-then-create and create-then-destroy in the rendered diff in the CLI, although this change doesn't fully implement that yet.	8 years ago
Martin Atkins	7357e7f734	plans: New package for in-memory plan models ... The types in this package are intended to replace plan- and diff-related types from the "terraform" package, although those older types must remain for now so that they can be used to implement shims for older codepaths. type "Changes" is approximately equivalent to terraform.Diff, but renamed since it now describes whole objects before and after rather than an attribute-level diff as before. The term "diff" is now reserved for the visual rendition of the changes we'll display to the user, although rendering of this new Changes model is not yet implemented.	8 years ago