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feat: implement helm chart generation and publishing
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- Added functionality to generate a Helm chart for the application.
- Implemented chart packaging and pushing to an OCI registry.
- Utilized `helm package` and `helm push` commands.
- Included configurable registry URL and project name.
- Added tests to verify chart generation and packaging.
- Improved error handling and logging.
This commit is contained in:
Jean-Gabriel Gill-Couture
2025-07-03 01:14:26 -04:00
parent fb7849c010
commit 5a89495c61
12 changed files with 442 additions and 140 deletions
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5
examples/rust/src/main.rs
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@@ -3,7 +3,9 @@ use std::{path::PathBuf, sync::Arc};
use harmony::{
inventory::Inventory,
maestro::Maestro,
modules::application::{RustWebapp, RustWebappScore, features::ContinuousDelivery},
modules::application::{
RustWebFramework, RustWebapp, RustWebappScore, features::ContinuousDelivery,
},
topology::{K8sAnywhereTopology, Url},
};
@@ -13,6 +15,7 @@ async fn main() {
let application = RustWebapp {
name: "harmony-example-rust-webapp".to_string(),
project_root: PathBuf::from("./examples/rust/webapp"),
framework: Some(RustWebFramework::Leptos),
};
let app = RustWebappScore {
name: "Example Rust Webapp".to_string(),

6
examples/rust/webapp/Cargo.toml
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@@ -1,5 +1,5 @@
[package]
name = "webapp"
name = "harmony-example-rust-webapp"
version = "0.1.0"
edition = "2021"
@@ -41,7 +41,7 @@ panic = "abort"
[package.metadata.leptos]
# The name used by wasm-bindgen/cargo-leptos for the JS/WASM bundle. Defaults to the crate name
output-name = "webapp"
output-name = "harmony-example-rust-webapp"
# The site root folder is where cargo-leptos generate all output. WARNING: all content of this folder will be erased on a rebuild. Use it in your server setup.
site-root = "target/site"
# The site-root relative folder where all compiled output (JS, WASM and CSS) is written
@@ -55,7 +55,7 @@ style-file = "style/main.scss"
# Optional. Env: LEPTOS_ASSETS_DIR.
assets-dir = "assets"
# The IP and port (ex: 127.0.0.1:3000) where the server serves the content. Use it in your server setup.
site-addr = "127.0.0.1:3000"
site-addr = "0.0.0.0:3000"
# The port to use for automatic reload monitoring
reload-port = 3001
# [Optional] Command to use when running end2end tests. It will run in the end2end dir.

16
examples/rust/webapp/Dockerfile.harmony
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@@ -1,10 +1,16 @@
FROM rust:latest as builder
FROM rust:bookworm as builder
RUN apt-get update && apt-get install -y --no-install-recommends clang wget && wget https://github.com/cargo-bins/cargo-binstall/releases/latest/download/cargo-binstall-x86_64-unknown-linux-musl.tgz && tar -xvf cargo-binstall-x86_64-unknown-linux-musl.tgz && cp cargo-binstall /usr/local/cargo/bin && rm cargo-binstall-x86_64-unknown-linux-musl.tgz cargo-binstall && apt-get clean && rm -rf /var/lib/apt/lists/*
RUN cargo binstall cargo-leptos -y
RUN rustup target add wasm32-unknown-unknown
WORKDIR /app
COPY . .
RUN cargo build --release --locked
FROM debian:bullseye-slim
RUN cargo leptos build --release -vv
FROM debian:bookworm-slim
RUN groupadd -r appgroup && useradd -r -s /bin/false -g appgroup appuser
COPY --from=builder /app/target/release/harmony-example-rust-webapp /usr/local/bin/harmony-example-rust-webapp
ENV LEPTOS_SITE_ADDR=0.0.0.0:3000
EXPOSE 3000/tcp
WORKDIR /home/appuser
COPY --from=builder /app/target/site/pkg /home/appuser/pkg
COPY --from=builder /app/target/release/harmony-example-rust-webapp /home/appuser/harmony-example-rust-webapp
USER appuser
CMD /usr/local/bin/harmony-example-rust-webapp
CMD /home/appuser/harmony-example-rust-webapp

2
examples/rust/webapp/src/app.rs
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@@ -13,7 +13,7 @@ pub fn App() -> impl IntoView {
view! {
// injects a stylesheet into the document <head>
// id=leptos means cargo-leptos will hot-reload this stylesheet
<Stylesheet id="leptos" href="/pkg/webapp.css"/>
<Stylesheet id="leptos" href="/pkg/harmony-example-rust-webapp.css"/>
// sets the document title
<Title text="Welcome to Leptos"/>

4
examples/rust/webapp/src/main.rs
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@@ -7,7 +7,7 @@ async fn main() -> std::io::Result<()> {
use leptos::config::get_configuration;
use leptos_meta::MetaTags;
use leptos_actix::{generate_route_list, LeptosRoutes};
use webapp::app::*;
use harmony_example_rust_webapp::app::*;
let conf = get_configuration(None).unwrap();
let addr = conf.leptos_options.site_addr;
@@ -80,7 +80,7 @@ pub fn main() {
// a client-side main function is required for using `trunk serve`
// prefer using `cargo leptos serve` instead
// to run: `trunk serve --open --features csr`
use webapp::app::*;
use harmony_example_rust_webapp::app::*;
console_error_panic_hook::set_once();