tools: Add unitctl CLI

* Pull in entire unit-rust-sdk project
  * not included: CLA, COC, License
  * not included: duplicate openapi spec
  * not included: CI workflows
  * not included: changelog tooling
  * not included: commitsar tooling
  * not included: OpenAPI Web UI feature
* update links in unitctl manpage
* remove IDE configuration from .gitignore
* rename Containerfile.debian to Dockerfile
* simplify call to uname
* keep Readmes and Makefiles to 80 character lines
* outline specifically how to build unitctl
  for any desired target, and where to then
  find the binary for use
* remove a section on the vision of the CLI
  which was superfluous given the state of
  completeness of the code and its use in
  unit
* remove out of date feature proposals from readme
* makefile: do not run when Rustup is not present
* bump mio version to latest
* generate openapi client library on demand
  * generate-openapi only runs when not present
  * generate-openapi now a dependency of binary build targets
  * deleted autogenerated code
  * reverted readme and Cargo document to autogenerated state
  * add additional build requirement to Readme

Co-developed-by: Elijah Zupancic <e.zupancic@f5.com>
Signed-off-by: Elijah Zupancic <e.zupancic@f5.com>
Signed-off-by: Ava Hahn <a.hahn@f5.com>
Reviewed-by: Andrew Clayton <a.clayton@nginx.com> # non rust stuff
[ tools/cli => tools/unitctl and subject tweak - Andrew ]
Signed-off-by: Andrew Clayton <a.clayton@nginx.com>

1 files changed, 65 insertions, 0 deletions

diff --git a/tools/unitctl/unit-openapi/openapi-templates/Cargo.mustache b/tools/unitctl/unit-openapi/openapi-templates/Cargo.mustache
new file mode 100644
index 00000000..feca05ee
--- /dev/null
+++ b/tools/unitctl/unit-openapi/openapi-templates/Cargo.mustache
@@ -0,0 +1,65 @@
+[package]
+name = "{{{packageName}}}"
+version = "{{#lambdaVersion}}{{{packageVersion}}}{{/lambdaVersion}}"
+{{#infoEmail}}
+authors = ["{{{.}}}"]
+{{/infoEmail}}
+{{^infoEmail}}
+authors = ["OpenAPI Generator team and contributors"]
+{{/infoEmail}}
+{{#appDescription}}
+description = "{{{.}}}"
+{{/appDescription}}
+{{#licenseInfo}}
+license = "{{.}}"
+{{/licenseInfo}}
+{{^licenseInfo}}
+# Override this license by providing a License Object in the OpenAPI.
+license = "Unlicense"
+{{/licenseInfo}}
+edition = "2018"
+{{#publishRustRegistry}}
+publish = ["{{.}}"]
+{{/publishRustRegistry}}
+{{#repositoryUrl}}
+repository = "{{.}}"
+{{/repositoryUrl}}
+{{#documentationUrl}}
+documentation = "{{.}}"
+{{/documentationUrl}}
+{{#homePageUrl}}
+homepage = "{{.}}
+{{/homePageUrl}}
+
+[dependencies]
+serde = "1.0"
+serde_derive = "1.0"
+{{#serdeWith}}
+serde_with = "^2.0"
+{{/serdeWith}}
+serde_json = "1.0"
+url = "2.2"
+{{#hyper}}
+hyper = { version = "0.14" }
+http = "0.2"
+base64 = "0.21"
+futures = "0.3"
+{{/hyper}}
+{{#withAWSV4Signature}}
+aws-sigv4 = "0.3.0"
+http = "0.2.5"
+secrecy = "0.8.0"
+{{/withAWSV4Signature}}
+{{#reqwest}}
+{{^supportAsync}}
+reqwest = "~0.9"
+{{/supportAsync}}
+{{#supportAsync}}
+{{#supportMiddleware}}
+reqwest-middleware = "0.2.0"
+{{/supportMiddleware}}
+[dependencies.reqwest]
+version = "^0.11"
+features = ["json", "multipart"]
+{{/supportAsync}}
+{{/reqwest}}