feat(sdk): with _opts methods

Now all opt values enter into a _opts function instead of the original.
This avoids a lot of verbosity for both None in the case opts are
unwanted, and Some() if they actually are.

They are used like so:

```rust
client.container().from("...");
client.container_opts(Some(ContainerOpts{ ... }))
```

Some from opts will be removed in a future commit/pr

crates/dagger-codegen/src/rust/functions.rs

@@ -39,18 +39,44 @@ pub fn format_function(funcs: &CommonFunctions, field: &FullTypeFields) -> Optio
         .pipe(|t| &t.type_ref)
         .pipe(|t| render_output_type(funcs, t));
 
-    Some(quote! {
-        $(signature)(
-            $(args)
-        ) -> $(output_type) {
-            let mut query = self.selection.select($(quoted(field.name.as_ref())));
+    if let Some((args, true)) = args {
+        let required_args = format_required_function_args(funcs, field);
+        Some(quote! {
+            $(&signature)(
+                $(required_args)
+            ) -> $(output_type.as_ref()) {
+                let mut query = self.selection.select($(quoted(field.name.as_ref())));
 
-            $(render_required_args(funcs, field))
-            $(render_optional_args(funcs, field))
+                $(render_required_args(funcs, field))
 
-            $(render_execution(funcs, field))
-        }
-    })
+                $(render_execution(funcs, field))
+            }
+
+            $(&signature)_opts(
+                $args
+            ) -> $(output_type) {
+                let mut query = self.selection.select($(quoted(field.name.as_ref())));
+
+                $(render_required_args(funcs, field))
+                $(render_optional_args(funcs, field))
+
+                $(render_execution(funcs, field))
+            }
+        })
+    } else {
+        Some(quote! {
+            $(signature)(
+                $(if let Some((args, _)) = args => $args)
+            ) -> $(output_type) {
+                let mut query = self.selection.select($(quoted(field.name.as_ref())));
+
+                $(render_required_args(funcs, field))
+                $(render_optional_args(funcs, field))
+
+                $(render_execution(funcs, field))
+            }
+        })
+    }
 }
 
 fn render_required_args(_funcs: &CommonFunctions, field: &FullTypeFields) -> Option<rust::Tokens> {
@@ -215,7 +241,10 @@ fn render_execution(funcs: &CommonFunctions, field: &FullTypeFields) -> rust::To
     }
 }
 
-fn format_function_args(funcs: &CommonFunctions, field: &FullTypeFields) -> Option<rust::Tokens> {
+fn format_function_args(
+    funcs: &CommonFunctions,
+    field: &FullTypeFields,
+) -> Option<(rust::Tokens, bool)> {
     if let Some(args) = field.args.as_ref() {
         let args = args
             .into_iter()
@@ -241,14 +270,51 @@ fn format_function_args(funcs: &CommonFunctions, field: &FullTypeFields) -> Opti
         };
 
         if type_field_has_optional(field) {
-            Some(quote! {
-                $(required_args)
-                opts: Option<$(field_options_struct_name(field))>
-            })
+            Some((
+                quote! {
+                    $(required_args)
+                    opts: Option<$(field_options_struct_name(field))>
+                },
+                true,
+            ))
         } else {
-            Some(required_args)
+            Some((required_args, false))
         }
     } else {
         None
     }
 }
+
+fn format_required_function_args(
+    funcs: &CommonFunctions,
+    field: &FullTypeFields,
+) -> Option<rust::Tokens> {
+    if let Some(args) = field.args.as_ref() {
+        let args = args
+            .into_iter()
+            .map(|a| {
+                a.as_ref().and_then(|s| {
+                    if type_ref_is_optional(&s.input_value.type_) {
+                        return None;
+                    }
+
+                    let t = funcs.format_input_type(&s.input_value.type_);
+                    let n = format_struct_name(&s.input_value.name);
+
+                    Some(quote! {
+                        $(n): $(t),
+                    })
+                })
+            })
+            .flatten()
+            .collect::<Vec<_>>();
+        let required_args = quote! {
+            &self,
+            $(for arg in args join ($['\r']) => $arg)
+        };
+
+        Some(required_args)
+    } else {
+        None
+    }
+}

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

@@ -3,7 +3,7 @@ use dagger_sdk::HostDirectoryOpts;
 fn main() -> eyre::Result<()> {
     let client = dagger_sdk::connect()?;
 
-    let host_source_dir = client.host().directory(
+    let host_source_dir = client.host().directory_opts(
         "examples/build-the-application/app",
         Some(HostDirectoryOpts {
             exclude: Some(vec!["node_modules".into(), "ci/".into()]),
@@ -12,23 +12,23 @@ fn main() -> eyre::Result<()> {
     );
 
     let source = client
-        .container(None)
+        .container()
         .from("node:16")
         .with_mounted_directory("/src", host_source_dir.id()?);
 
     let runner = source
         .with_workdir("/src")
-        .with_exec(vec!["npm", "install"], None);
+        .with_exec(vec!["npm", "install"]);
 
-    let test = runner.with_exec(vec!["npm", "test", "--", "--watchAll=false"], None);
+    let test = runner.with_exec(vec!["npm", "test", "--", "--watchAll=false"]);
 
     let build_dir = test
-        .with_exec(vec!["npm", "run", "build"], None)
+        .with_exec(vec!["npm", "run", "build"])
         .directory("./build");
 
     let _ = build_dir.export("./build");
 
-    let entries = build_dir.entries(None);
+    let entries = build_dir.entries();
 
     println!("build dir contents: \n {:?}", entries);
 

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

@@ -3,7 +3,7 @@ use rand::Rng;
 fn main() -> eyre::Result<()> {
     let client = dagger_sdk::connect()?;
 
-    let host_source_dir = client.host().directory(
+    let host_source_dir = client.host().directory_opts(
         "./examples/caching/app",
         Some(
             dagger_sdk::HostDirectoryOptsBuilder::default()
@@ -15,31 +15,28 @@ fn main() -> eyre::Result<()> {
     let node_cache = client.cache_volume("node").id()?;
 
     let source = client
-        .container(None)
+        .container()
         .from("node:16")
         .with_mounted_directory("/src", host_source_dir.id()?)
-        .with_mounted_cache("/src/node_modules", node_cache, None);
+        .with_mounted_cache("/src/node_modules", node_cache);
 
     let runner = source
         .with_workdir("/src")
-        .with_exec(vec!["npm", "install"], None);
+        .with_exec(vec!["npm", "install"]);
 
-    let test = runner.with_exec(vec!["npm", "test", "--", "--watchAll=false"], None);
+    let test = runner.with_exec(vec!["npm", "test", "--", "--watchAll=false"]);
 
     let build_dir = test
-        .with_exec(vec!["npm", "run", "build"], None)
+        .with_exec(vec!["npm", "run", "build"])
         .directory("./build");
 
     let mut rng = rand::thread_rng();
 
     let ref_ = client
-        .container(None)
+        .container()
         .from("nginx")
-        .with_directory("/usr/share/nginx/html", build_dir.id()?, None)
-        .publish(
-            format!("ttl.sh/hello-dagger-rs-{}:1h", rng.gen::<u64>()),
-            None,
-        )?;
+        .with_directory("/usr/share/nginx/html", build_dir.id()?)
+        .publish(format!("ttl.sh/hello-dagger-rs-{}:1h", rng.gen::<u64>()))?;
 
     println!("published image to: {}", ref_);
 

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

@@ -7,15 +7,12 @@ fn main() -> eyre::Result<()> {
 
     let context_dir = client
         .host()
-        .directory("./examples/existing-dockerfile/app", None);
+        .directory("./examples/existing-dockerfile/app");
 
     let ref_ = client
-        .container(None)
-        .build(context_dir.id()?, None)
-        .publish(
-            format!("ttl.sh/hello-dagger-rs-{}:1h", rng.gen::<u64>()),
-            None,
-        )?;
+        .container()
+        .build(context_dir.id()?)
+        .publish(format!("ttl.sh/hello-dagger-rs-{}:1h", rng.gen::<u64>()))?;
 
     println!("published image to: {}", ref_);
 

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

@@ -2,9 +2,9 @@ fn main() -> eyre::Result<()> {
     let client = dagger_sdk::connect()?;
 
     let version = client
-        .container(None)
+        .container()
         .from("golang:1.19")
-        .with_exec(vec!["go", "version".into()], None)
+        .with_exec(vec!["go", "version".into()])
         .stdout()?;
 
     println!("Hello from Dagger and {}", version.trim());

crates/dagger-sdk/examples/multi-stage-build/main.rs

@@ -4,7 +4,7 @@ use rand::Rng;
 fn main() -> eyre::Result<()> {
     let client = dagger_sdk::connect()?;
 
-    let host_source_dir = client.host().directory(
+    let host_source_dir = client.host().directory_opts(
         "examples/publish-the-application/app",
         Some(HostDirectoryOpts {
             exclude: Some(vec!["node_modules", "ci/"]),
@@ -13,30 +13,27 @@ fn main() -> eyre::Result<()> {
     );
 
     let source = client
-        .container(None)
+        .container()
         .from("node:16")
         .with_mounted_directory("/src", host_source_dir.id()?);
 
     let runner = source
         .with_workdir("/src")
-        .with_exec(vec!["npm", "install"], None);
+        .with_exec(vec!["npm", "install"]);
 
-    let test = runner.with_exec(vec!["npm", "test", "--", "--watchAll=false"], None);
+    let test = runner.with_exec(vec!["npm", "test", "--", "--watchAll=false"]);
 
     let build_dir = test
-        .with_exec(vec!["npm", "run", "build"], None)
+        .with_exec(vec!["npm", "run", "build"])
         .directory("./build");
 
     let mut rng = rand::thread_rng();
 
     let ref_ = client
-        .container(None)
+        .container()
         .from("nginx")
-        .with_directory("/usr/share/nginx/html", build_dir.id()?, None)
-        .publish(
-            format!("ttl.sh/hello-dagger-rs-{}:1h", rng.gen::<u64>()),
-            None,
-        )?;
+        .with_directory("/usr/share/nginx/html", build_dir.id()?)
+        .publish(format!("ttl.sh/hello-dagger-rs-{}:1h", rng.gen::<u64>()))?;
 
     println!("published image to: {}", ref_);
 

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

@@ -5,7 +5,7 @@ fn main() -> eyre::Result<()> {
     let client = dagger_sdk::connect()?;
     let output = "examples/publish-the-application/app/build";
 
-    let host_source_dir = client.host().directory(
+    let host_source_dir = client.host().directory_opts(
         "examples/publish-the-application/app",
         Some(HostDirectoryOpts {
             exclude: Some(vec!["node_modules", "ci/"]),
@@ -14,35 +14,31 @@ fn main() -> eyre::Result<()> {
     );
 
     let source = client
-        .container(None)
+        .container()
         .from("node:16")
         .with_mounted_directory("/src", host_source_dir.id()?);
 
     let runner = source
         .with_workdir("/src")
-        .with_exec(vec!["npm", "install"], None);
+        .with_exec(vec!["npm", "install"]);
 
-    let test = runner.with_exec(vec!["npm", "test", "--", "--watchAll=false"], None);
+    let test = runner.with_exec(vec!["npm", "test", "--", "--watchAll=false"]);
 
     let _ = test
-        .with_exec(vec!["npm", "run", "build"], None)
+        .with_exec(vec!["npm", "run", "build"])
         .directory("./build")
         .export(output);
 
     let mut rng = rand::thread_rng();
 
     let ref_ = client
-        .container(None)
+        .container()
         .from("nginx")
         .with_directory(
             "/usr/share/nginx/html",
-            client.host().directory(output, None).id()?,
-            None,
+            client.host().directory(output).id()?,
         )
-        .publish(
-            format!("ttl.sh/hello-dagger-rs-{}:1h", rng.gen::<u64>()),
-            None,
-        )?;
+        .publish(format!("ttl.sh/hello-dagger-rs-{}:1h", rng.gen::<u64>()))?;
 
     println!("published image to: {}", ref_);
 

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

@@ -3,7 +3,7 @@ use dagger_sdk::HostDirectoryOpts;
 fn main() -> eyre::Result<()> {
     let client = dagger_sdk::connect()?;
 
-    let host_source_dir = client.host().directory(
+    let host_source_dir = client.host().directory_opts(
         "examples/test-the-application/app",
         Some(HostDirectoryOpts {
             exclude: Some(vec!["node_modules", "ci/"]),
@@ -12,16 +12,16 @@ fn main() -> eyre::Result<()> {
     );
 
     let source = client
-        .container(None)
+        .container()
         .from("node:16")
         .with_mounted_directory("/src", host_source_dir.id()?);
 
     let runner = source
         .with_workdir("/src")
-        .with_exec(vec!["npm", "install"], None);
+        .with_exec(vec!["npm", "install"]);
 
     let out = runner
-        .with_exec(vec!["npm", "test", "--", "--watchAll=false"], None)
+        .with_exec(vec!["npm", "test", "--", "--watchAll=false"])
         .stderr()?;
 
     println!("{}", out);

crates/dagger-sdk/src/gen.rs

@@ -22,8 +22,8 @@ pub struct SecretId(String);
 pub struct SocketId(String);
 #[derive(Serialize, Deserialize, Debug, PartialEq, Clone)]
 pub struct BuildArg {
-    pub name: String,
     pub value: String,
+    pub name: String,
 }
 pub struct CacheVolume {
     pub proc: Arc<Child>,
@@ -125,7 +125,19 @@ pub struct ContainerWithNewFileOpts<'a> {
 }
 
 impl Container {
-    pub fn build(&self, context: DirectoryId, opts: Option<ContainerBuildOpts>) -> Container {
+    pub fn build(&self, context: DirectoryId) -> Container {
+        let mut query = self.selection.select("build");
+
+        query = query.arg("context", context);
+
+        return Container {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn build_opts(&self, context: DirectoryId, opts: Option<ContainerBuildOpts>) -> Container {
         let mut query = self.selection.select("build");
 
         query = query.arg("context", context);
@@ -184,7 +196,17 @@ impl Container {
             conn: self.conn.clone(),
         }];
     }
-    pub fn exec(&self, opts: Option<ContainerExecOpts>) -> Container {
+    pub fn exec(&self) -> Container {
+        let mut query = self.selection.select("exec");
+
+        return Container {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn exec_opts(&self, opts: Option<ContainerExecOpts>) -> Container {
         let mut query = self.selection.select("exec");
 
         if let Some(opts) = opts {
@@ -219,7 +241,15 @@ impl Container {
 
         query.execute(&graphql_client(&self.conn))
     }
-    pub fn export(
+    pub fn export(&self, path: impl Into<String>) -> eyre::Result<bool> {
+        let mut query = self.selection.select("export");
+
+        query = query.arg("path", path.into());
+
+        query.execute(&graphql_client(&self.conn))
+    }
+
+    pub fn export_opts(
         &self,
         path: impl Into<String>,
         opts: Option<ContainerExportOpts>,
@@ -292,7 +322,19 @@ impl Container {
 
         query.execute(&graphql_client(&self.conn))
     }
-    pub fn pipeline(
+    pub fn pipeline(&self, name: impl Into<String>) -> Container {
+        let mut query = self.selection.select("pipeline");
+
+        query = query.arg("name", name.into());
+
+        return Container {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn pipeline_opts(
         &self,
         name: impl Into<String>,
         opts: Option<ContainerPipelineOpts>,
@@ -317,7 +359,15 @@ impl Container {
 
         query.execute(&graphql_client(&self.conn))
     }
-    pub fn publish(
+    pub fn publish(&self, address: impl Into<String>) -> eyre::Result<String> {
+        let mut query = self.selection.select("publish");
+
+        query = query.arg("address", address.into());
+
+        query.execute(&graphql_client(&self.conn))
+    }
+
+    pub fn publish_opts(
         &self,
         address: impl Into<String>,
         opts: Option<ContainerPublishOpts>,
@@ -357,7 +407,17 @@ impl Container {
 
         query.execute(&graphql_client(&self.conn))
     }
-    pub fn with_default_args(&self, opts: Option<ContainerWithDefaultArgsOpts>) -> Container {
+    pub fn with_default_args(&self) -> Container {
+        let mut query = self.selection.select("withDefaultArgs");
+
+        return Container {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn with_default_args_opts(&self, opts: Option<ContainerWithDefaultArgsOpts>) -> Container {
         let mut query = self.selection.select("withDefaultArgs");
 
         if let Some(opts) = opts {
@@ -372,7 +432,20 @@ impl Container {
             conn: self.conn.clone(),
         };
     }
-    pub fn with_directory(
+    pub fn with_directory(&self, path: impl Into<String>, directory: DirectoryId) -> Container {
+        let mut query = self.selection.select("withDirectory");
+
+        query = query.arg("path", path.into());
+        query = query.arg("directory", directory);
+
+        return Container {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn with_directory_opts(
         &self,
         path: impl Into<String>,
         directory: DirectoryId,
@@ -427,7 +500,22 @@ impl Container {
             conn: self.conn.clone(),
         };
     }
-    pub fn with_exec(
+    pub fn with_exec(&self, args: Vec<impl Into<String>>) -> Container {
+        let mut query = self.selection.select("withExec");
+
+        query = query.arg(
+            "args",
+            args.into_iter().map(|i| i.into()).collect::<Vec<String>>(),
+        );
+
+        return Container {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn with_exec_opts(
         &self,
         args: Vec<impl Into<String>>,
         opts: Option<ContainerWithExecOpts>,
@@ -473,7 +561,20 @@ impl Container {
             conn: self.conn.clone(),
         };
     }
-    pub fn with_file(
+    pub fn with_file(&self, path: impl Into<String>, source: FileId) -> Container {
+        let mut query = self.selection.select("withFile");
+
+        query = query.arg("path", path.into());
+        query = query.arg("source", source);
+
+        return Container {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn with_file_opts(
         &self,
         path: impl Into<String>,
         source: FileId,
@@ -507,7 +608,20 @@ impl Container {
             conn: self.conn.clone(),
         };
     }
-    pub fn with_mounted_cache(
+    pub fn with_mounted_cache(&self, path: impl Into<String>, cache: CacheId) -> Container {
+        let mut query = self.selection.select("withMountedCache");
+
+        query = query.arg("path", path.into());
+        query = query.arg("cache", cache);
+
+        return Container {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn with_mounted_cache_opts(
         &self,
         path: impl Into<String>,
         cache: CacheId,
@@ -583,7 +697,19 @@ impl Container {
             conn: self.conn.clone(),
         };
     }
-    pub fn with_new_file(
+    pub fn with_new_file(&self, path: impl Into<String>) -> Container {
+        let mut query = self.selection.select("withNewFile");
+
+        query = query.arg("path", path.into());
+
+        return Container {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn with_new_file_opts(
         &self,
         path: impl Into<String>,
         opts: Option<ContainerWithNewFileOpts>,
@@ -815,7 +941,17 @@ impl Directory {
             conn: self.conn.clone(),
         };
     }
-    pub fn docker_build(&self, opts: Option<DirectoryDockerBuildOpts>) -> Container {
+    pub fn docker_build(&self) -> Container {
+        let mut query = self.selection.select("dockerBuild");
+
+        return Container {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn docker_build_opts(&self, opts: Option<DirectoryDockerBuildOpts>) -> Container {
         let mut query = self.selection.select("dockerBuild");
 
         if let Some(opts) = opts {
@@ -839,7 +975,13 @@ impl Directory {
             conn: self.conn.clone(),
         };
     }
-    pub fn entries(&self, opts: Option<DirectoryEntriesOpts>) -> eyre::Result<Vec<String>> {
+    pub fn entries(&self) -> eyre::Result<Vec<String>> {
+        let mut query = self.selection.select("entries");
+
+        query.execute(&graphql_client(&self.conn))
+    }
+
+    pub fn entries_opts(&self, opts: Option<DirectoryEntriesOpts>) -> eyre::Result<Vec<String>> {
         let mut query = self.selection.select("entries");
 
         if let Some(opts) = opts {
@@ -884,7 +1026,19 @@ impl Directory {
             conn: self.conn.clone(),
         };
     }
-    pub fn pipeline(
+    pub fn pipeline(&self, name: impl Into<String>) -> Directory {
+        let mut query = self.selection.select("pipeline");
+
+        query = query.arg("name", name.into());
+
+        return Directory {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn pipeline_opts(
         &self,
         name: impl Into<String>,
         opts: Option<DirectoryPipelineOpts>,
@@ -904,7 +1058,20 @@ impl Directory {
             conn: self.conn.clone(),
         };
     }
-    pub fn with_directory(
+    pub fn with_directory(&self, path: impl Into<String>, directory: DirectoryId) -> Directory {
+        let mut query = self.selection.select("withDirectory");
+
+        query = query.arg("path", path.into());
+        query = query.arg("directory", directory);
+
+        return Directory {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn with_directory_opts(
         &self,
         path: impl Into<String>,
         directory: DirectoryId,
@@ -929,7 +1096,20 @@ impl Directory {
             conn: self.conn.clone(),
         };
     }
-    pub fn with_file(
+    pub fn with_file(&self, path: impl Into<String>, source: FileId) -> Directory {
+        let mut query = self.selection.select("withFile");
+
+        query = query.arg("path", path.into());
+        query = query.arg("source", source);
+
+        return Directory {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn with_file_opts(
         &self,
         path: impl Into<String>,
         source: FileId,
@@ -951,7 +1131,19 @@ impl Directory {
             conn: self.conn.clone(),
         };
     }
-    pub fn with_new_directory(
+    pub fn with_new_directory(&self, path: impl Into<String>) -> Directory {
+        let mut query = self.selection.select("withNewDirectory");
+
+        query = query.arg("path", path.into());
+
+        return Directory {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn with_new_directory_opts(
         &self,
         path: impl Into<String>,
         opts: Option<DirectoryWithNewDirectoryOpts>,
@@ -971,7 +1163,20 @@ impl Directory {
             conn: self.conn.clone(),
         };
     }
-    pub fn with_new_file(
+    pub fn with_new_file(&self, path: impl Into<String>, contents: impl Into<String>) -> Directory {
+        let mut query = self.selection.select("withNewFile");
+
+        query = query.arg("path", path.into());
+        query = query.arg("contents", contents.into());
+
+        return Directory {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn with_new_file_opts(
         &self,
         path: impl Into<String>,
         contents: impl Into<String>,
@@ -1115,7 +1320,17 @@ impl GitRef {
 
         query.execute(&graphql_client(&self.conn))
     }
-    pub fn tree(&self, opts: Option<GitRefTreeOpts>) -> Directory {
+    pub fn tree(&self) -> Directory {
+        let mut query = self.selection.select("tree");
+
+        return Directory {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn tree_opts(&self, opts: Option<GitRefTreeOpts>) -> Directory {
         let mut query = self.selection.select("tree");
 
         if let Some(opts) = opts {
@@ -1207,7 +1422,23 @@ pub struct HostWorkdirOpts<'a> {
 }
 
 impl Host {
-    pub fn directory(&self, path: impl Into<String>, opts: Option<HostDirectoryOpts>) -> Directory {
+    pub fn directory(&self, path: impl Into<String>) -> Directory {
+        let mut query = self.selection.select("directory");
+
+        query = query.arg("path", path.into());
+
+        return Directory {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn directory_opts(
+        &self,
+        path: impl Into<String>,
+        opts: Option<HostDirectoryOpts>,
+    ) -> Directory {
         let mut query = self.selection.select("directory");
 
         query = query.arg("path", path.into());
@@ -1248,7 +1479,17 @@ impl Host {
             conn: self.conn.clone(),
         };
     }
-    pub fn workdir(&self, opts: Option<HostWorkdirOpts>) -> Directory {
+    pub fn workdir(&self) -> Directory {
+        let mut query = self.selection.select("workdir");
+
+        return Directory {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn workdir_opts(&self, opts: Option<HostWorkdirOpts>) -> Directory {
         let mut query = self.selection.select("workdir");
 
         if let Some(opts) = opts {
@@ -1399,7 +1640,17 @@ impl Query {
             conn: self.conn.clone(),
         };
     }
-    pub fn container(&self, opts: Option<QueryContainerOpts>) -> Container {
+    pub fn container(&self) -> Container {
+        let mut query = self.selection.select("container");
+
+        return Container {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn container_opts(&self, opts: Option<QueryContainerOpts>) -> Container {
         let mut query = self.selection.select("container");
 
         if let Some(opts) = opts {
@@ -1422,7 +1673,17 @@ impl Query {
 
         query.execute(&graphql_client(&self.conn))
     }
-    pub fn directory(&self, opts: Option<QueryDirectoryOpts>) -> Directory {
+    pub fn directory(&self) -> Directory {
+        let mut query = self.selection.select("directory");
+
+        return Directory {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn directory_opts(&self, opts: Option<QueryDirectoryOpts>) -> Directory {
         let mut query = self.selection.select("directory");
 
         if let Some(opts) = opts {
@@ -1448,7 +1709,19 @@ impl Query {
             conn: self.conn.clone(),
         };
     }
-    pub fn git(&self, url: impl Into<String>, opts: Option<QueryGitOpts>) -> GitRepository {
+    pub fn git(&self, url: impl Into<String>) -> GitRepository {
+        let mut query = self.selection.select("git");
+
+        query = query.arg("url", url.into());
+
+        return GitRepository {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn git_opts(&self, url: impl Into<String>, opts: Option<QueryGitOpts>) -> GitRepository {
         let mut query = self.selection.select("git");
 
         query = query.arg("url", url.into());
@@ -1484,7 +1757,19 @@ impl Query {
             conn: self.conn.clone(),
         };
     }
-    pub fn pipeline(&self, name: impl Into<String>, opts: Option<QueryPipelineOpts>) -> Query {
+    pub fn pipeline(&self, name: impl Into<String>) -> Query {
+        let mut query = self.selection.select("pipeline");
+
+        query = query.arg("name", name.into());
+
+        return Query {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn pipeline_opts(&self, name: impl Into<String>, opts: Option<QueryPipelineOpts>) -> Query {
         let mut query = self.selection.select("pipeline");
 
         query = query.arg("name", name.into());
@@ -1522,7 +1807,17 @@ impl Query {
             conn: self.conn.clone(),
         };
     }
-    pub fn socket(&self, opts: Option<QuerySocketOpts>) -> Socket {
+    pub fn socket(&self) -> Socket {
+        let mut query = self.selection.select("socket");
+
+        return Socket {
+            proc: self.proc.clone(),
+            selection: query,
+            conn: self.conn.clone(),
+        };
+    }
+
+    pub fn socket_opts(&self, opts: Option<QuerySocketOpts>) -> Socket {
         let mut query = self.selection.select("socket");
 
         if let Some(opts) = opts {

crates/dagger-sdk/tests/mod.rs

@@ -4,10 +4,10 @@ use dagger_sdk::{connect, ContainerExecOptsBuilder};
 fn test_example_container() {
     let client = connect().unwrap();
 
-    let alpine = client.container(None).from("alpine:3.16.2");
+    let alpine = client.container().from("alpine:3.16.2");
 
     let out = alpine
-        .exec(Some(
+        .exec_opts(Some(
             ContainerExecOptsBuilder::default()
                 .args(vec!["cat", "/etc/alpine-release"])
                 .build()