Emil Lerch
db4037111f
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With this commit, I have copied a significant amount of package manager code from zig 0.11 that was not included in the standard library. This code is in Package.zig, and was augmented/adjusted to handle the use case of arbitrary data files rather than the specialized zig project use case of the package manager. It arguably should be in a seperate repo, but we can move this later if needed. |
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| .gitea/workflows | ||
| codegen | ||
| src | ||
| .gitignore | ||
| build.zig | ||
| build.zig.zon | ||
| LICENSE | ||
| Makefile | ||
| Package.zig | ||
| README.md | ||
AWS SDK for Zig
Now that 0.11 has been released, work will commence to move to the new compiler
Current executable size for the demo is 1.7M (90k of which is the AWS PEM file, and approximately 600K for XML services) after compiling with -Drelease-safe and stripping the executable after compilation. This is for x86_linux, and will vary based on services used. Tested targets:
- x86_64-linux
- riscv64-linux
- aarch64-linux
- x86_64-windows
- arm-linux
- aarch64-macos
- x86_64-macos
Tested targets are built, but not continuously tested, by CI.
Building
zig build should work. It will build the code generation project, run
the code generation, then build the main project with the generated code.
First time build should use zig build -Dfetch to fetch dependent packages
(zfetch and friends).
Running
This library mimics the aws c libraries for it's work, so it operates like most
other 'AWS things'. main.zig gives you a handful of examples for working with services.
For local testing or alternative endpoints, there's no real standard, so
there is code to look for AWS_ENDPOINT_URL environment variable that will
supersede all other configuration. Note that an alternative endpoint may
require passing in a client option to specify an different TLS root certificate
(pass null to disable certificate verification).
The old branch exists for posterity, and supports x86_64 linux. The old branch is deprecated.
Limitations
WebIdentityToken is not yet implemented.
TODO List:
- Bump to zig 0.11 and replace zFetch with std.http.Client
- Implement sigv4a signing
- Implement jitter/exponential backoff
- Implement timeouts and other TODO's in the code
- Add option to cache signature keys
- Move CI to github actions based on gittea's implementation
Compiler wishlist/watchlist:
- comptime allocations so we can read files, etc (or is there another way)