Re-implement init scripts in core (#1958)

Re-enables arm64 CI test

1 files changed, 57 insertions, 0 deletions

diff --git a/src/startup_data.rs b/src/startup_data.rs
new file mode 100644
index 000000000..29ae4db7d
--- /dev/null
+++ b/src/startup_data.rs
@@ -0,0 +1,57 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+use deno_core::deno_buf;
+use deno_core::{StartupData, StartupScript};
+
+pub fn deno_isolate_init() -> StartupData {
+  if cfg!(feature = "no-snapshot-init") {
+    debug!("Deno isolate init without snapshots.");
+    #[cfg(not(feature = "check-only"))]
+    let source_bytes =
+      include_bytes!(concat!(env!("GN_OUT_DIR"), "/gen/bundle/main.js"));
+    #[cfg(feature = "check-only")]
+    let source_bytes = vec![];
+
+    StartupData::Script(StartupScript {
+      filename: "gen/bundle/main.js".to_string(),
+      source: std::str::from_utf8(source_bytes).unwrap().to_string(),
+    })
+  } else {
+    debug!("Deno isolate init with snapshots.");
+    #[cfg(not(any(feature = "check-only", feature = "no-snapshot-init")))]
+    let data =
+      include_bytes!(concat!(env!("GN_OUT_DIR"), "/gen/snapshot_deno.bin"));
+    #[cfg(any(feature = "check-only", feature = "no-snapshot-init"))]
+    let data = vec![];
+
+    unsafe {
+      StartupData::Snapshot(deno_buf::from_raw_parts(data.as_ptr(), data.len()))
+    }
+  }
+}
+
+pub fn compiler_isolate_init() -> StartupData {
+  if cfg!(feature = "no-snapshot-init") {
+    debug!("Deno isolate init without snapshots.");
+    #[cfg(not(feature = "check-only"))]
+    let source_bytes =
+      include_bytes!(concat!(env!("GN_OUT_DIR"), "/gen/bundle/compiler.js"));
+    #[cfg(feature = "check-only")]
+    let source_bytes = vec![];
+
+    StartupData::Script(StartupScript {
+      filename: "gen/bundle/compiler.js".to_string(),
+      source: std::str::from_utf8(source_bytes).unwrap().to_string(),
+    })
+  } else {
+    debug!("Deno isolate init with snapshots.");
+    #[cfg(not(any(feature = "check-only", feature = "no-snapshot-init")))]
+    let data =
+      include_bytes!(concat!(env!("GN_OUT_DIR"), "/gen/snapshot_compiler.bin"));
+    #[cfg(any(feature = "check-only", feature = "no-snapshot-init"))]
+    let data = vec![];
+
+    unsafe {
+      StartupData::Snapshot(deno_buf::from_raw_parts(data.as_ptr(), data.len()))
+    }
+  }
+}