When the `prevent_destroy` flag is set on a resource, any plan that
would destroy that resource instead returns an error. This has the
effect of preventing the resource from being unexpectedly destroyed by
Terraform until the flag is removed from the config.
* master: (511 commits)
Update CHANGELOG.md
core: avoid diff mismatch on NewRemoved fields during -/+
Update CHANGELOG.md
update CHANGELOG
Fix minor error in index/count docs
terraform: remove debug
terraform: when pruning destroy, only match exact nodes, or exact counts
up version for dev
update CHANGELOG
terraform: prune tainted destroys if no tainted in state [GH-1475]
update CHANGELOG
config/lang: support math on variables through implicits
update CHANGELOG
update cHANGELOG
update cHANGELOG
providers/aws: set id outside if/esle
providers/aws: set ID after creation
core: remove dead code from pre-deposed refactor
website: update LC docs to note name is optional
security_groups field expects a list of Security Group Group Names, not IDs
...
Fixes#1409
Resource set hash calculation is a bit of a devil's bargain when it
comes to optional, computed attributes.
If you omit the optional, computed attribute from the hash function,
changing it in an existing config is not properly detected.
If you include the optional, computed attribute in the hash and do not
specify a value for it in the config, then you'll end up with a
perpetual, unresolvable diff.
We'll need to think about how to get the best of both worlds, here, but
for now I'm switching us to the latter and documenting the fact that
changing these attributes requires manual `terraform taint` to apply.
* master: (167 commits)
return error if failed to set tags on Route 53 zone
core: [tests] fix order dependent test
Fix hashcode for ASG test
provider/aws: Fix issue with tainted ASG groups failing to re-create
Don't error when reading s3 bucket with no tags
Avoid panics when DBName is not set
Add floating IP association in aceptance tests
Use env var OS_POOL_NAME as default for pool attribute
providers/heroku: Add heroku-postgres to example
docs: resource addressing
providers/heroku: Document environment variables
providers/heroku: Add region to example
Bugfix on floating IP assignment
Update CHANGELOG.md
update CHANGELOG
website: note on docker
core: formalize resource addressing
core: fill out context tests for targeted ops
core: docs for targeted operations
core: targeted operations
...
Kevin Fishner