![hc-github-team-secure-vault-core](/assets/img/avatar_default.png)
Add an updated `target_ec2_instances` module that is capable of dynamically splitting target instances over subnet/az's that are compatible with the AMI architecture and the associated instance type for the architecture. Use the `target_ec2_instances` module where necessary. Ensure that `raft` storage scenarios don't provision unnecessary infrastructure with a new `target_ec2_shim` module. After a lot of trial, the state of Ec2 spot instance capacity, their associated APIs, and current support for different fleet types in AWS Terraform provider, have proven to make using spot instances for scenario targets too unreliable. The current state of each method: * `target_ec2_fleet`: unusable due to the fact that the `instant` type does not guarantee fulfillment of either `spot` or `on-demand` instance request types. The module does support both `on-demand` and `spot` request types and is capable of bidding across a maximum of four availability zones, which makes it an attractive choice if the `instant` type would always fulfill requests. Perhaps a `request` type with `wait_for_fulfillment` option like `aws_spot_fleet_request` would make it more viable for future consideration. * `target_ec2_spot_fleet`: more reliable if bidding for target instances that have capacity in the chosen zone. Issues in the AWS provider prevent us from bidding across multiple zones succesfully. Over the last 2-3 months target capacity for the instance types we'd prefer to use has dropped dramatically and the price is near-or-at on-demand. The volatility for nearly no cost savings means we should put this option on the shelf for now. * `target_ec2_instances`: the most reliable method we've got. It is now capable of automatically determing which subnets and availability zones to provision targets in and has been updated to be usable for both Vault and Consul targets. By default we use the cheapest medium instance types that we've found are reliable to test vault. * Update .gitignore * enos/modules/create_vpc: create a subnet for every availability zone * enos/modules/target_ec2_fleet: bid across the maximum of four availability zones for targets * enos/modules/target_ec2_spot_fleet: attempt to make the spot fleet bid across more availability zones for targets * enos/modules/target_ec2_instances: create module to use ec2:RunInstances for scenario targets * enos/modules/target_ec2_shim: create shim module to satisfy the target module interface * enos/scenarios: use target_ec2_shim for backend targets on raft storage scenarios * enos/modules/az_finder: remove unsed module Signed-off-by: Ryan Cragun <me@ryan.ec> Co-authored-by: Ryan Cragun <me@ryan.ec>
131 lines
1.6 KiB
Plaintext
131 lines
1.6 KiB
Plaintext
# Compiled Object files, Static and Dynamic libs (Shared Objects)
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*.o
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*.a
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*.so
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# Folders
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_obj
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_test
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.cover
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# Architecture specific extensions/prefixes
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*.[568vq]
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[568vq].out
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*.cgo1.go
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*.cgo2.c
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_cgo_defun.c
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_cgo_gotypes.go
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_cgo_export.*
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_testmain.go
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*.exe
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*.test
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*.prof
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# Other dirs
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/bin/
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/pkg/
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# Generated Web UI goes here
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/http/web_ui/*.*
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/http/web_ui/**/*.*
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# Vault-specific
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example.hcl
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example.vault.d
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# Without this, the *.[568vq] above ignores this folder.
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!**/graphrbac/1.6
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# Ruby
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website/vendor
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website/.bundle
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website/build
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website/tmp
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# Vagrant
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.vagrant/
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Vagrantfile
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# Configs
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*.hcl
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!.copywrite.hcl
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!.release/ci.hcl
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!.release/security-scan.hcl
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!.release/linux/package/etc/vault.d/vault.hcl
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!command/agent/config/test-fixtures/*.hcl
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!command/server/test-fixtures/**/*.hcl
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!enos/**/*.hcl
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# Enos
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.enos
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enos-local.vars.hcl
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enos/**/support
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enos/**/kubeconfig
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.terraform
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.terraform.lock.hcl
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.tfstate.*
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.DS_Store
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.idea
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.vscode
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dist/*
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# ignore ctags
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./tags
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# Editor backups
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*~
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*.sw[a-z]
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# IntelliJ IDEA project files
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.idea
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*.ipr
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*.iml
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# compiled output
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ui/dist
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ui/tmp
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ui/root
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# dependencies
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ui/node_modules
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ui/bower_components
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# misc
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ui/.DS_Store
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ui/.sass-cache
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ui/connect.lock
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ui/coverage/*
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ui/libpeerconnection.log
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ui/npm-debug.log
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ui/test-reports/*
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ui/testem.log
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# used for JS acceptance tests
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ui/tests/helpers/vault-keys.js
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ui/vault-ui-integration-server.pid
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# for building static assets
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node_modules
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# Website
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website/.bundle
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website/build/
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website/npm-debug.log
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website/vendor
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website/.bundle
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website/.cache
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website/assets/node_modules
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website/assets/public
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website/components/node_modules
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.buildcache/
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.releaser/
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*.log
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tools/godoctests/.bin
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