Use registry templates to create new app

lib/backend-api/src/query.rs

@@ -12,7 +12,8 @@ use wasmer_config::package::PackageIdent;
 use crate::{
     types::{
         self, CreateNamespaceVars, DeployApp, DeployAppConnection, DeployAppVersion,
-        DeployAppVersionConnection, DnsDomain, GetCurrentUserWithAppsVars, GetDeployAppAndVersion,
+        DeployAppVersionConnection, DnsDomain, GetAppTemplateFromSlugVariables,
+        GetAppTemplatesQueryVariables, GetCurrentUserWithAppsVars, GetDeployAppAndVersion,
         GetDeployAppVersionsVars, GetNamespaceAppsVars, GetSignedUrlForPackageUploadVariables, Log,
         LogStream, PackageVersionConnection, PublishDeployAppVars, PushPackageReleasePayload,
         SignedUrl, TagPackageReleasePayload, UpsertDomainFromZoneFileVars,
@@ -55,6 +56,36 @@ pub async fn fetch_webc_package(
     webc::compat::Container::from_bytes(data).context("failed to parse webc package")
 }
 
+/// Fetch app templates.
+pub async fn fetch_app_template_from_slug(
+    client: &WasmerClient,
+    slug: String,
+) -> Result<Option<types::AppTemplate>, anyhow::Error> {
+    client
+        .run_graphql_strict(types::GetAppTemplateFromSlug::build(
+            GetAppTemplateFromSlugVariables { slug },
+        ))
+        .await
+        .map(|v| v.get_app_template)
+}
+
+/// Fetch app templates.
+pub async fn fetch_app_templates(
+    client: &WasmerClient,
+    category_slug: String,
+    first: i32,
+) -> Result<Option<types::AppTemplateConnection>, anyhow::Error> {
+    client
+        .run_graphql_strict(types::GetAppTemplatesQuery::build(
+            GetAppTemplatesQueryVariables {
+                category_slug,
+                first,
+            },
+        ))
+        .await
+        .map(|r| r.get_app_templates)
+}
+
 /// Get a signed URL to upload packages.
 pub async fn get_signed_url_for_package_upload(
     client: &WasmerClient,

lib/backend-api/src/types.rs

@@ -121,11 +121,75 @@ mod queries {
         pub version: String,
         pub created_at: DateTime,
         pub pirita_manifest: Option<JSONString>,
-        pub distribution: PackageDistribution,
-
         pub package: Package,
+
+        #[arguments(version: "V3")]
+        #[cynic(rename = "distribution")]
+        pub distribution_v3: PackageDistribution,
+
+        #[arguments(version: "V2")]
+        #[cynic(rename = "distribution")]
+        pub distribution_v2: PackageDistribution,
+    }
+
+    #[derive(cynic::QueryVariables, Debug)]
+    pub struct GetAppTemplateFromSlugVariables {
+        pub slug: String,
+    }
+
+    #[derive(cynic::QueryFragment, Debug)]
+    #[cynic(graphql_type = "Query", variables = "GetAppTemplateFromSlugVariables")]
+    pub struct GetAppTemplateFromSlug {
+        #[arguments(slug: $slug)]
+        pub get_app_template: Option<AppTemplate>,
+    }
+    #[derive(cynic::QueryVariables, Debug)]
+    pub struct GetAppTemplatesQueryVariables {
+        pub category_slug: String,
+        pub first: i32,
+    }
+
+    #[derive(cynic::QueryFragment, Debug)]
+    #[cynic(graphql_type = "Query", variables = "GetAppTemplatesQueryVariables")]
+    pub struct GetAppTemplatesQuery {
+        #[arguments(categorySlug: $category_slug, first: $first)]
+        pub get_app_templates: Option<AppTemplateConnection>,
+    }
+
+    #[derive(cynic::QueryFragment, Debug)]
+    pub struct AppTemplateConnection {
+        pub edges: Vec<Option<AppTemplateEdge>>,
+        pub page_info: PageInfo,
     }
 
+    #[derive(cynic::QueryFragment, Debug)]
+    pub struct AppTemplateEdge {
+        pub node: Option<AppTemplate>,
+        pub cursor: String,
+    }
+
+    #[derive(cynic::QueryFragment, Debug)]
+    pub struct AppTemplate {
+        pub demo_url: String,
+        pub language: String,
+        pub name: String,
+        pub framework: String,
+        pub created_at: DateTime,
+        pub description: String,
+        pub id: cynic::Id,
+        pub is_public: bool,
+        pub repo_license: String,
+        pub readme: String,
+        pub repo_url: String,
+        pub slug: String,
+        pub updated_at: DateTime,
+        pub use_cases: Jsonstring,
+    }
+
+    #[derive(cynic::Scalar, Debug, Clone)]
+    #[cynic(graphql_type = "JSONString")]
+    pub struct Jsonstring(pub String);
+
     #[derive(cynic::QueryVariables, Debug)]
     pub struct GetPackageReleaseVars {
         pub hash: String,

lib/cli/Cargo.toml

@@ -118,7 +118,7 @@ wasmer-compiler-singlepass = { version = "=4.3.0", path = "../compiler-singlepas
 wasmer-compiler-llvm = { version = "=4.3.0", path = "../compiler-llvm", optional = true }
 wasmer-emscripten = { version = "=4.3.0", path = "../emscripten" }
 wasmer-vm = { version = "=4.3.0", path = "../vm", optional = true }
-wasmer-wasix = { path = "../wasix", version="=0.20.0" , features = [
+wasmer-wasix = { path = "../wasix", version = "=0.20.0", features = [
 	"logging",
 	"webc_runner_rt_wcgi",
 	"webc_runner_rt_dcgi",
@@ -185,7 +185,7 @@ tldextract = "0.6.0"
 hex = "0.4.3"
 flate2 = "1.0.25"
 cargo_metadata = "0.15.2"
-tar = "0.4.38"
+tar = "0.4.40"
 bytes = "1"
 thiserror = "1.0.37"
 log = "0.4.17"
@@ -229,6 +229,7 @@ tun-tap = { version = "0.1.3", features = ["tokio"], optional = true }
 
 clap_complete = "4.5.2"
 clap_mangen = "0.2.20"
+zip = { version = "1.2.3", default-features = false, features = ["deflate"] }
 
 # NOTE: Must use different features for clap because the "color" feature does not
 # work on wasi due to the anstream dependency not compiling.