feat: with dagger-engine v.0.4.0

In previous versions the builder pattern required all values to be set.
This has not been fixed, so that default values are allowed.

Cargo.lock

@@ -260,7 +260,7 @@ dependencies = [
 
 [[package]]
 name = "dagger-core"
-version = "0.2.6"
+version = "0.2.7"
 dependencies = [
  "clap",
  "dirs",
@@ -309,7 +309,7 @@ dependencies = [
 
 [[package]]
 name = "dagger-sdk"
-version = "0.2.13"
+version = "0.2.15"
 dependencies = [
  "base64",
  "dagger-core",

Cargo.toml

@@ -20,7 +20,7 @@ members = [
 
 [dependencies]
 dagger-codegen = { path = "crates/dagger-codegen", version = "^0.2.5" }
-dagger-core = { path = "crates/dagger-core", version = "^0.2.3" }
+dagger-core = { path = "crates/dagger-core", version = "^0.2.7" }
 
 clap = "4.1.6"
 dirs = "4.0.0"

Makefile.toml

@@ -0,0 +1,4 @@
+[tasks.codegen]
+command = "cargo"
+args = ["run", "-p", "ci", "--", "codegen"]
+workspace = false

ci/Cargo.toml

@@ -8,6 +8,6 @@ edition = "2021"
 [dependencies]
 clap = "4.1.6"
 color-eyre = "0.6.2"
-dagger-sdk = { path = "../crates/dagger-sdk/", version = "^0.2.13" }
+dagger-sdk = { path = "../crates/dagger-sdk/", version = "^0.2.15" }
 eyre = "0.6.8"
 tokio = { version = "1.25.0", features = ["full"] }

ci/src/main.rs

@@ -1,5 +1,6 @@
 use std::sync::Arc;
 
+use clap::ArgMatches;
 use dagger_sdk::{Container, HostDirectoryOpts, Query};
 
 #[tokio::main]
@@ -10,6 +11,7 @@ async fn main() -> eyre::Result<()> {
         .subcommand_required(true)
         .subcommand(clap::Command::new("pr"))
         .subcommand(clap::Command::new("release"))
+        .subcommand(clap::Command::new("codegen"))
         .get_matches();
 
     let client = dagger_sdk::connect().await?;
@@ -20,6 +22,7 @@ async fn main() -> eyre::Result<()> {
             return validate_pr(client, base).await;
         }
         Some(("release", subm)) => return release(client, subm).await,
+        Some(("codegen", subm)) => return run_codegen(client, subm).await,
         Some(_) => {
             panic!("invalid subcommand selected!")
         }
@@ -29,6 +32,41 @@ async fn main() -> eyre::Result<()> {
     }
 }
 
+async fn run_codegen(client: Arc<Query>, _subm: &ArgMatches) -> eyre::Result<()> {
+    let docker_cli = client
+        .container()
+        .from("docker:cli")
+        .file("/usr/local/bin/docker");
+    let socket = client.host().unix_socket("/var/run/docker.sock");
+
+    let container = get_dependencies(client).await?;
+
+    let generated_image = container
+        .with_exec(vec!["mkdir", "-p", "/mnt/output"])
+        .with_mounted_file("/usr/bin/docker", docker_cli.id().await?)
+        .with_unix_socket("/var/run/docker.sock", socket.id().await?)
+        .with_exec(vec![
+            "cargo",
+            "run",
+            "--",
+            "generate",
+            "--output",
+            "crates/dagger-sdk/gen.rs",
+        ])
+        .with_exec(vec!["cargo", "fmt", "--all"])
+        .with_exec(vec!["cargo", "fix", "--workspace", "--allow-dirty"])
+        .with_exec(vec!["mv", "crates/dagger-sdk/gen.rs", "/mnt/output/gen.rs"]);
+
+    let _ = generated_image.exit_code().await?;
+
+    generated_image
+        .file("/mnt/output/gen.rs")
+        .export("crates/dagger-sdk/src/gen.rs")
+        .await?;
+
+    Ok(())
+}
+
 async fn release(client: Arc<Query>, _subm: &clap::ArgMatches) -> Result<(), color_eyre::Report> {
     let src_dir = client.host().directory_opts(
         ".",
@@ -87,14 +125,14 @@ async fn get_dependencies(client: Arc<Query>) -> eyre::Result<Container> {
     );
 
     let cache_cargo_index_dir = client.cache_volume("cargo_index");
-    let cache_cargo_deps = client.cache_volume("cargo_deps");
+    let _cache_cargo_deps = client.cache_volume("cargo_deps");
     let cache_cargo_bin = client.cache_volume("cargo_bin_cache");
 
     let minio_url = "https://github.com/mozilla/sccache/releases/download/v0.3.3/sccache-v0.3.3-x86_64-unknown-linux-musl.tar.gz";
 
     let base_image = client
         .container()
-        .from("rust:latest")
+        .from("rustlang/rust:nightly")
         .with_workdir("app")
         .with_exec(vec!["apt-get", "update"])
         .with_exec(vec!["apt-get", "install", "--yes", "libpq-dev", "wget"])
@@ -110,7 +148,7 @@ async fn get_dependencies(client: Arc<Query>) -> eyre::Result<Container> {
             "/usr/local/bin/sccache",
         ])
         .with_exec(vec!["chmod", "+x", "/usr/local/bin/sccache"])
-        .with_env_variable("RUSTC_WRAPPER", "/usr/local/bin/sccache")
+        //.with_env_variable("RUSTC_WRAPPER", "/usr/local/bin/sccache")
         .with_env_variable(
             "AWS_ACCESS_KEY_ID",
             std::env::var("AWS_ACCESS_KEY_ID").unwrap_or("".into()),
@@ -152,8 +190,7 @@ async fn get_dependencies(client: Arc<Query>) -> eyre::Result<Container> {
             "--recipe-path",
             "recipe.json",
         ])
-        .with_mounted_cache("/app/", cache_cargo_deps.id().await?)
-        .with_mounted_directory("/app/", src_dir.id().await?)
+        .with_directory("/app/", src_dir.id().await?)
         .with_exec(vec!["cargo", "build", "--all", "--release"]);
 
     return Ok(builder_start);
@@ -165,8 +202,21 @@ async fn select_base_image(client: Arc<Query>) -> eyre::Result<Container> {
     src_dir
 }
 
-async fn validate_pr(_client: Arc<Query>, container: Container) -> eyre::Result<()> {
-    //let container = container.with_exec(vec!["cargo", "test", "--all"], None);
+async fn validate_pr(client: Arc<Query>, container: Container) -> eyre::Result<()> {
+    let exit = container.exit_code().await?;
+    if exit != 0 {
+        eyre::bail!("container failed with non-zero exit code");
+    }
+    let docker_cli = client
+        .container()
+        .from("docker:cli")
+        .file("/usr/local/bin/docker");
+    let socket = client.host().unix_socket("/var/run/docker.sock");
+
+    let container = container
+        .with_mounted_file("/usr/bin/docker", docker_cli.id().await?)
+        .with_unix_socket("/var/run/docker.sock", socket.id().await?)
+        .with_exec(vec!["cargo", "test", "--all"]);
 
     let exit = container.exit_code().await?;
     if exit != 0 {

crates/dagger-codegen/Cargo.toml

@@ -11,7 +11,7 @@ publish = true
 
 [dependencies]
 convert_case = "0.6.0"
-dagger-core = { path = "../dagger-core", version = "^0.2.6" }
+dagger-core = { path = "../dagger-core", version = "^0.2.7" }
 
 eyre = "0.6.8"
 genco = "0.17.3"

crates/dagger-codegen/src/functions.rs

@@ -153,6 +153,7 @@ impl From<&TypeRef> for Scalar {
     }
 }
 
+#[allow(dead_code)]
 pub fn get_type_from_name<'t>(types: &'t [FullType], name: &'t str) -> Option<&'t FullType> {
     types
         .into_iter()
@@ -258,6 +259,7 @@ pub fn input_values_has_optionals(input_values: &[&InputValue]) -> bool {
         > 0
 }
 
+#[allow(dead_code)]
 pub fn input_values_is_empty(input_values: &[InputValue]) -> bool {
     input_values.len() > 0
 }

crates/dagger-codegen/src/lib.rs

@@ -1,3 +1,5 @@
+#![deny(warnings)]
+
 mod functions;
 mod generator;
 pub mod rust;

crates/dagger-codegen/src/rust/templates/enum_tmpl.rs

@@ -26,9 +26,10 @@ fn render_enum_values(values: &FullType) -> Option<rust::Tokens> {
 
 pub fn render_enum(t: &FullType) -> eyre::Result<rust::Tokens> {
     let serialize = rust::import("serde", "Serialize");
+    let deserialize = rust::import("serde", "Deserialize");
 
     Ok(quote! {
-        #[derive($serialize, Clone, PartialEq, Debug)]
+        #[derive($serialize, $deserialize, Clone, PartialEq, Debug)]
         pub enum $(t.name.as_ref()) {
             $(render_enum_values(t))
         }

crates/dagger-codegen/src/rust/templates/object_tmpl.rs

@@ -86,7 +86,7 @@ pub fn render_optional_field_args(
         }
         quote! {
             $(a.description.pipe(|d| format_struct_comment(d)))
-            #[builder(setter(into, strip_option))]
+            #[builder(setter(into, strip_option), default)]
             pub $(format_struct_name(&a.name)): Option<$(type_)>,
         }
     });

crates/dagger-core/CHANGELOG.md

@@ -5,8 +5,35 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## v0.2.7 (2023-02-24)
+
+### New Features
+
+ - <csr-id-3e8ca8d86eafdc1f9d5e8b69f14fb60509549e0f/> update to dagger-v0.3.13
+
+### Commit Statistics
+
+<csr-read-only-do-not-edit/>
+
+ - 1 commit contributed to the release.
+ - 4 days passed between releases.
+ - 1 commit was understood as [conventional](https://www.conventionalcommits.org).
+ - 0 issues like '(#ID)' were seen in commit messages
+
+### Commit Details
+
+<csr-read-only-do-not-edit/>
+
+<details><summary>view details</summary>
+
+ * **Uncategorized**
+    - update to dagger-v0.3.13 ([`3e8ca8d`](https://github.com/kjuulh/dagger-rs/commit/3e8ca8d86eafdc1f9d5e8b69f14fb60509549e0f))
+</details>
+
 ## v0.2.6 (2023-02-20)
 
+<csr-id-1f77d90c0f0ac832a181b2322350ea395612986c/>
+
 ### Chore
 
  - <csr-id-1f77d90c0f0ac832a181b2322350ea395612986c/> ran clippy
@@ -19,7 +46,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 <csr-read-only-do-not-edit/>
 
- - 2 commits contributed to the release.
+ - 3 commits contributed to the release.
  - 2 commits were understood as [conventional](https://www.conventionalcommits.org).
  - 0 issues like '(#ID)' were seen in commit messages
 
@@ -30,6 +57,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 <details><summary>view details</summary>
 
  * **Uncategorized**
+    - Release dagger-core v0.2.6, dagger-codegen v0.2.7, dagger-sdk v0.2.12 ([`7179f8b`](https://github.com/kjuulh/dagger-rs/commit/7179f8b598ef04e62925e39d3f55740253c01686))
     - ran clippy ([`1f77d90`](https://github.com/kjuulh/dagger-rs/commit/1f77d90c0f0ac832a181b2322350ea395612986c))
     - cli session keep session alive ([`8dfecf9`](https://github.com/kjuulh/dagger-rs/commit/8dfecf976c5537cc2c03881de2b2fd2b2508683a))
 </details>

crates/dagger-core/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "dagger-core"
-version = "0.2.6"
+version = "0.2.7"
 edition = "2021"
 readme = "README.md"
 license-file = "LICENSE.MIT"

crates/dagger-core/src/cli_session.rs

@@ -1,9 +1,4 @@
-use std::{
-    fs::canonicalize,
-    path::PathBuf,
-    process::Stdio,
-    sync::Arc,
-};
+use std::{fs::canonicalize, path::PathBuf, process::Stdio, sync::Arc};
 
 use tokio::io::AsyncBufReadExt;
 
@@ -105,7 +100,9 @@ impl InnerCliSession {
             }
         });
 
-        let conn = receiver.recv().await.ok_or(eyre::anyhow!("could not receive ok signal from dagger-engine"))?;
+        let conn = receiver.recv().await.ok_or(eyre::anyhow!(
+            "could not receive ok signal from dagger-engine"
+        ))?;
 
         Ok((conn, proc))
     }

crates/dagger-core/src/downloader.rs

@@ -1,6 +1,6 @@
 use std::{
     fs::File,
-    io::{copy, Read, Write},
+    io::{copy, Write},
     os::unix::prelude::PermissionsExt,
     path::PathBuf,
 };
@@ -27,6 +27,7 @@ impl Platform {
         let normalize_arch = match arch.as_str() {
             "x86_64" => "amd64",
             "aarch" => "arm64",
+            "aarch64" => "arm64",
             arch => arch,
         };
 
@@ -129,7 +130,8 @@ impl Downloader {
 
         if !cli_bin_path.exists() {
             cli_bin_path = self
-                .download(cli_bin_path).await
+                .download(cli_bin_path)
+                .await
                 .context("failed to download CLI from archive")?;
         }
 
@@ -137,6 +139,10 @@ impl Downloader {
             if let Ok(entry) = file {
                 let path = entry.path();
                 if path != cli_bin_path {
+                    println!(
+                        "deleting client: path: {:?} vs cli_bin_path: {:?}",
+                        path, cli_bin_path
+                    );
                     std::fs::remove_file(path)?;
                 }
             }
@@ -199,8 +205,6 @@ impl Downloader {
         hasher.update(&bytes);
         let res = hasher.finalize();
 
-        println!("{}", hex::encode(&res));
-
         if archive_url.ends_with(".zip") {
             // TODO:  Nothing for now
             todo!()
@@ -219,8 +223,6 @@ impl Downloader {
             let mut entry = entry?;
             let path = entry.path()?;
 
-            println!("path: {:?}", path);
-
             if path.ends_with("dagger") {
                 copy(&mut entry, output)?;
 
@@ -238,7 +240,11 @@ mod test {
 
     #[tokio::test]
     async fn download() {
-        let cli_path = Downloader::new("0.3.10".into()).unwrap().get_cli().await.unwrap();
+        let cli_path = Downloader::new("0.3.10".into())
+            .unwrap()
+            .get_cli()
+            .await
+            .unwrap();
 
         assert_eq!(
             Some("dagger-0.3.10"),

crates/dagger-core/src/engine.rs

@@ -1,5 +1,4 @@
-
-
+use crate::DAGGER_ENGINE_VERSION;
 use crate::{
     cli_session::CliSession, config::Config, connect_params::ConnectParams, downloader::Downloader,
 };
@@ -12,37 +11,20 @@ impl Engine {
     }
 
     async fn from_cli(&self, cfg: &Config) -> eyre::Result<(ConnectParams, tokio::process::Child)> {
-        let cli = Downloader::new("0.3.12".into())?.get_cli().await?;
+        let cli = Downloader::new(DAGGER_ENGINE_VERSION.into())?
+            .get_cli()
+            .await?;
 
         let cli_session = CliSession::new();
 
         Ok(cli_session.connect(cfg, &cli).await?)
     }
 
-    pub async fn start(&self, cfg: &Config) -> eyre::Result<(ConnectParams, tokio::process::Child)> {
+    pub async fn start(
+        &self,
+        cfg: &Config,
+    ) -> eyre::Result<(ConnectParams, tokio::process::Child)> {
         // TODO: Add from existing session as well
         self.from_cli(cfg).await
     }
 }
-
-#[cfg(test)]
-mod tests {
-    use crate::{config::Config, connect_params::ConnectParams};
-
-    use super::Engine;
-
-    // TODO: these tests potentially have a race condition
-    #[tokio::test]
-    async fn engine_can_start() {
-        let engine = Engine::new();
-        let params = engine.start(&Config::new(None, None, None, None)).await.unwrap();
-
-        assert_ne!(
-            params.0,
-            ConnectParams {
-                port: 123,
-                session_token: "123".into()
-            }
-        )
-    }
-}

crates/dagger-core/src/introspection.rs

@@ -241,6 +241,7 @@ pub struct SchemaTypes {
     pub full_type: FullType,
 }
 
+#[allow(dead_code)]
 #[derive(Clone, Debug, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct SchemaDirectivesArgs {
@@ -257,6 +258,7 @@ pub struct SchemaDirectives {
     pub args: Option<Vec<Option<SchemaDirectivesArgs>>>,
 }
 
+#[allow(dead_code)]
 #[derive(Clone, Debug, Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct Schema {

crates/dagger-core/src/lib.rs

@@ -1,3 +1,7 @@
+#![deny(warnings)]
+
+pub const DAGGER_ENGINE_VERSION: &'static str = "0.4.0";
+
 pub mod cli_session;
 pub mod config;
 pub mod connect_params;

crates/dagger-core/src/schema.rs

@@ -12,13 +12,3 @@ pub async fn get_schema() -> eyre::Result<IntrospectionResponse> {
 
     Ok(schema)
 }
-
-#[cfg(test)]
-mod tests {
-    use super::get_schema;
-
-    #[tokio::test]
-    async fn can_get_schema() {
-        let _ = get_schema().await.unwrap();
-    }
-}

crates/dagger-sdk/CHANGELOG.md

@@ -6,8 +6,68 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to
 [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## v0.2.15 (2023-02-24)
+
+### New Features
+
+ - <csr-id-3e8ca8d86eafdc1f9d5e8b69f14fb60509549e0f/> update to dagger-v0.3.13
+
+### Bug Fixes
+
+ - <csr-id-e578b0e371e13bc30ada793b7cd6ebe75ba83a07/> set deserialize on enums as well
+
+### Commit Statistics
+
+<csr-read-only-do-not-edit/>
+
+ - 2 commits contributed to the release.
+ - 2 days passed between releases.
+ - 2 commits were understood as [conventional](https://www.conventionalcommits.org).
+ - 0 issues like '(#ID)' were seen in commit messages
+
+### Commit Details
+
+<csr-read-only-do-not-edit/>
+
+<details><summary>view details</summary>
+
+ * **Uncategorized**
+    - set deserialize on enums as well ([`e578b0e`](https://github.com/kjuulh/dagger-rs/commit/e578b0e371e13bc30ada793b7cd6ebe75ba83a07))
+    - update to dagger-v0.3.13 ([`3e8ca8d`](https://github.com/kjuulh/dagger-rs/commit/3e8ca8d86eafdc1f9d5e8b69f14fb60509549e0f))
+</details>
+
+## v0.2.14 (2023-02-22)
+
+<csr-id-e331ca003546f4ebe00f33b65c3b45c6b0586514/>
+
+### Chore
+
+ - <csr-id-e331ca003546f4ebe00f33b65c3b45c6b0586514/> fix whitespace
+
+### Commit Statistics
+
+<csr-read-only-do-not-edit/>
+
+ - 2 commits contributed to the release.
+ - 1 commit was understood as [conventional](https://www.conventionalcommits.org).
+ - 0 issues like '(#ID)' were seen in commit messages
+
+### Commit Details
+
+<csr-read-only-do-not-edit/>
+
+<details><summary>view details</summary>
+
+ * **Uncategorized**
+    - Release dagger-sdk v0.2.14 ([`88b055c`](https://github.com/kjuulh/dagger-rs/commit/88b055cb47d3d474e2c37d8fa8259df5faad9da5))
+    - fix whitespace ([`e331ca0`](https://github.com/kjuulh/dagger-rs/commit/e331ca003546f4ebe00f33b65c3b45c6b0586514))
+</details>
+
 ## v0.2.13 (2023-02-22)
 
+<csr-id-7c3654d276bb5f66e692a210cb60cdf46b19e226/>
+<csr-id-1f77d90c0f0ac832a181b2322350ea395612986c/>
+
 ### Chore
 
  - <csr-id-7c3654d276bb5f66e692a210cb60cdf46b19e226/> ran clippy
@@ -25,7 +85,7 @@ and this project adheres to
 
 <csr-read-only-do-not-edit/>
 
- - 6 commits contributed to the release over the course of 2 calendar days.
+ - 7 commits contributed to the release over the course of 2 calendar days.
  - 2 days passed between releases.
  - 4 commits were understood as [conventional](https://www.conventionalcommits.org).
  - 0 issues like '(#ID)' were seen in commit messages
@@ -37,6 +97,7 @@ and this project adheres to
 <details><summary>view details</summary>
 
  * **Uncategorized**
+    - Release dagger-codegen v0.2.8, dagger-sdk v0.2.13 ([`456f483`](https://github.com/kjuulh/dagger-rs/commit/456f48389b5514d7f743a600a7732fb02dd87418))
     - ran clippy ([`7c3654d`](https://github.com/kjuulh/dagger-rs/commit/7c3654d276bb5f66e692a210cb60cdf46b19e226))
     - with clone ([`266ad32`](https://github.com/kjuulh/dagger-rs/commit/266ad32dff4c8957c7cdd291f9ef6f8a8c1d055c))
     - Release dagger-core v0.2.6, dagger-codegen v0.2.7, dagger-sdk v0.2.12 ([`7179f8b`](https://github.com/kjuulh/dagger-rs/commit/7179f8b598ef04e62925e39d3f55740253c01686))

crates/dagger-sdk/Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "dagger-sdk"
-version = "0.2.13"
+version = "0.2.15"
 edition = "2021"
 readme = "README.md"
 license-file = "LICENSE.MIT"
@@ -11,7 +11,7 @@ publish = true
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-dagger-core = { path = "../dagger-core", version = "^0.2.6" }
+dagger-core = { path = "../dagger-core", version = "^0.2.7" }
 
 base64 = "0.21.0"
 eyre = "0.6.8"

crates/dagger-sdk/README.md

@@ -27,7 +27,7 @@ cargo add dagger-sdk
 ```rust
 #[tokio::main]
 async fn main() -> eyre::Result<()> {
-    let client = dagger_sdk::connect()?;
+    let client = dagger_sdk::connect().await?;
 
     let version = client
         .container()
@@ -46,9 +46,3 @@ And run it like a normal application:
 ```bash
 cargo run
 ```
-
-### Disclaimer
-
-You are free to use something else than `tokio`, I haven't tested it with
-anything else, but it should work with any other runtime. We don't rely on it
-specifically. That might change in the future though.

crates/dagger-sdk/examples/caching/main.rs

@@ -35,7 +35,8 @@ async fn main() -> eyre::Result<()> {
         .container()
         .from("nginx")
         .with_directory("/usr/share/nginx/html", build_dir.id().await?)
-        .publish(format!("ttl.sh/hello-dagger-rs-{}:1h", rng.gen::<u64>())).await?;
+        .publish(format!("ttl.sh/hello-dagger-rs-{}:1h", rng.gen::<u64>()))
+        .await?;
 
     println!("published image to: {}", ref_);
 

crates/dagger-sdk/examples/existing-dockerfile/main.rs

@@ -13,7 +13,8 @@ async fn main() -> eyre::Result<()> {
     let ref_ = client
         .container()
         .build(context_dir.id().await?)
-        .publish(format!("ttl.sh/hello-dagger-rs-{}:1h", rng.gen::<u64>())).await?;
+        .publish(format!("ttl.sh/hello-dagger-rs-{}:1h", rng.gen::<u64>()))
+        .await?;
 
     println!("published image to: {}", ref_);
 

crates/dagger-sdk/examples/first-pipeline/main.rs

@@ -6,7 +6,8 @@ async fn main() -> eyre::Result<()> {
         .container()
         .from("golang:1.19")
         .with_exec(vec!["go", "version"])
-        .stdout().await?;
+        .stdout()
+        .await?;
 
     println!("Hello from Dagger and {}", version.trim());
 

crates/dagger-sdk/examples/publish-the-application/main.rs

@@ -39,7 +39,8 @@ async fn main() -> eyre::Result<()> {
             "/usr/share/nginx/html",
             client.host().directory(output).id().await?,
         )
-        .publish(format!("ttl.sh/hello-dagger-rs-{}:1h", rng.gen::<u64>())).await?;
+        .publish(format!("ttl.sh/hello-dagger-rs-{}:1h", rng.gen::<u64>()))
+        .await?;
 
     println!("published image to: {}", ref_);
 

crates/dagger-sdk/examples/test-the-application/main.rs

@@ -23,7 +23,8 @@ async fn main() -> eyre::Result<()> {
 
     let out = runner
         .with_exec(vec!["npm", "test", "--", "--watchAll=false"])
-        .stderr().await?;
+        .stderr()
+        .await?;
 
     println!("{}", out);
 

crates/dagger-sdk/src/lib.rs

@@ -1,3 +1,5 @@
+#![deny(warnings)]
+
 mod client;
 mod gen;
 mod querybuilder;

crates/dagger-sdk/tests/mod.rs

@@ -1,4 +1,5 @@
 use dagger_sdk::{connect, ContainerExecOptsBuilder};
+use pretty_assertions::assert_eq;
 
 #[tokio::test]
 async fn test_example_container() {
@@ -19,3 +20,99 @@ async fn test_example_container() {
 
     assert_eq!(out, "3.16.2\n".to_string())
 }
+
+#[tokio::test]
+async fn test_directory() {
+    let c = connect().await.unwrap();
+
+    let contents = c
+        .directory()
+        .with_new_file("/hello.txt", "world")
+        .file("/hello.txt")
+        .contents()
+        .await
+        .unwrap();
+
+    assert_eq!("world", contents)
+}
+
+#[tokio::test]
+async fn test_git() {
+    let c = connect().await.unwrap();
+
+    let tree = c.git("github.com/dagger/dagger").branch("main").tree();
+
+    let _ = tree
+        .entries()
+        .await
+        .unwrap()
+        .iter()
+        .find(|f| f.as_str() == "README.md")
+        .unwrap();
+
+    let readme_file = tree.file("README.md");
+
+    let readme = readme_file.contents().await.unwrap();
+    assert_eq!(true, readme.find("Dagger").is_some());
+
+    let readme_id = readme_file.id().await.unwrap();
+    let other_readme = c.file(readme_id).contents().await.unwrap();
+
+    assert_eq!(readme, other_readme);
+}
+
+#[tokio::test]
+async fn test_container() {
+    let client = connect().await.unwrap();
+
+    let alpine = client.container().from("alpine:3.16.2");
+
+    let contents = alpine
+        .fs()
+        .file("/etc/alpine-release")
+        .contents()
+        .await
+        .unwrap();
+    assert_eq!(contents, "3.16.2\n".to_string());
+
+    let out = alpine
+        .exec_opts(
+            ContainerExecOptsBuilder::default()
+                .args(vec!["cat", "/etc/alpine-release"])
+                .build()
+                .unwrap(),
+        )
+        .stdout()
+        .await
+        .unwrap();
+    assert_eq!(out, "3.16.2\n".to_string());
+
+    let id = alpine.id().await.unwrap();
+    let contents = client
+        .container_opts(dagger_sdk::QueryContainerOpts {
+            id: Some(id),
+            platform: None,
+        })
+        .fs()
+        .file("/etc/alpine-release")
+        .contents()
+        .await
+        .unwrap();
+    assert_eq!(contents, "3.16.2\n".to_string());
+}
+
+#[tokio::test]
+async fn test_err_message() {
+    let client = connect().await.unwrap();
+
+    let alpine = client.container().from("fake.invalid:latest").id().await;
+    assert_eq!(alpine.is_err(), true);
+    let err = alpine.expect_err("Tests expect err");
+
+    let error_msg = r#"
+GQLClient Error: Look at json field for more details
+Message: pull access denied, repository does not exist or may require authorization: server message: insufficient_scope: authorization failed
+"#;
+
+    assert_eq!(err.to_string().as_str(), error_msg);
+}