perf(repo): parallelise api tests and cache image builds in ghcr (#1984)

tools/dev/src/tasks.rs

@@ -6,9 +6,6 @@ use anyhow::Result;
 use std::env;
 use std::path::Path;
 
-const DEFAULT_TEST_WORKSPACE_CONCURRENCY: &str = "2";
-const DEFAULT_API_TEST_WORKERS: &str = "2";
-
 fn task_run(args: &[&str]) -> Result<()> {
     run_command(
         args,
@@ -22,8 +19,6 @@ fn task_run(args: &[&str]) -> Result<()> {
 
 fn test_env() -> Vec<(String, Option<String>)> {
     let nats_url = env::var("FLUXER_NATS_URL").unwrap_or_else(|_| default_test_nats_url());
-    let api_workers =
-        env::var("API_TEST_MAX_WORKERS").unwrap_or_else(|_| DEFAULT_API_TEST_WORKERS.to_owned());
     vec![
         ("FLUXER_NATS_URL".to_owned(), Some(nats_url.clone())),
         (
@@ -32,12 +27,7 @@ fn test_env() -> Vec<(String, Option<String>)> {
         ),
         (
             "FLUXER_NATS_JETSTREAM_URL".to_owned(),
-            Some(env::var("FLUXER_NATS_JETSTREAM_URL").unwrap_or_else(|_| nats_url.clone())),
-        ),
-        ("API_TEST_MAX_WORKERS".to_owned(), Some(api_workers.clone())),
-        (
-            "API_TEST_MAX_CONCURRENCY".to_owned(),
-            Some(env::var("API_TEST_MAX_CONCURRENCY").unwrap_or(api_workers)),
+            Some(env::var("FLUXER_NATS_JETSTREAM_URL").unwrap_or(nats_url)),
         ),
     ]
 }
@@ -68,27 +58,39 @@ pub fn run_typecheck() -> Result<i32> {
 
 pub fn run_test() -> Result<i32> {
     run_generators(false)?;
-    let workspace_concurrency = env::var("PNPM_TEST_WORKSPACE_CONCURRENCY")
-        .unwrap_or_else(|_| DEFAULT_TEST_WORKSPACE_CONCURRENCY.to_owned());
-    let env = test_env();
-    run_command(
-        &[
-            "pnpm",
-            "-r",
-            &format!("--workspace-concurrency={workspace_concurrency}"),
+    let mut args = vec!["pnpm".to_owned(), "-r".to_owned()];
+    if let Ok(concurrency) = env::var("PNPM_TEST_WORKSPACE_CONCURRENCY") {
+        args.push(format!("--workspace-concurrency={concurrency}"));
+    }
+    args.extend(
+        [
             "--filter",
             "!fluxer_api",
             "--filter",
             "!fluxer",
+            "--filter",
+            "!fluxer_desktop",
             "--if-present",
             "test",
-        ],
+        ]
+        .into_iter()
+        .map(str::to_owned),
+    );
+    let env = test_env();
+    run_command(
+        &args.iter().map(String::as_str).collect::<Vec<_>>(),
         RunOptions {
             env: env.clone(),
             load_default_env: false,
             ..RunOptions::default()
         },
     )?;
+    task_run(&[
+        "cargo",
+        "test",
+        "--manifest-path",
+        "fluxer_desktop/native/rust/Cargo.toml",
+    ])?;
     run_command(
         &["pnpm", "--filter", "fluxer_api", "test"],
         RunOptions {