Improve docker layer reuse with initFile config #79
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* Add initFile configuration setting. This is the file (relative to the working directory) that should be copied into the bundle before we run terraform init during porter build. Limiting to a single file instead of the entire bundle source allows for layer caching when the bundle source changes. Defaults to copying the entire working directory (terraform), instead of the entire bundle source, which is at least some improvement, but we should encourage people to isolate their provider declarations into a single file. * Add workingDir configuration setting. Defaults to terraform and is relative to the bundle directory. I am not setting it to /cnab/app/terraform because this allows us to locate the directory on the host during build. Fixes getporter#73 Fixes getporter#16 Signed-off-by: Carolyn Van Slyck <me@carolynvanslyck.com>
vdice
approved these changes
Aug 25, 2021
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instead of the entire bundle source, which is at least some improvement, but we should encourage people to isolate their
provider declarations into a single file.
Fixes #73
Fixes #16