feat(symbolicli): Enable local JS symbolication

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+## Unreleased
+
+### Features
+
+- (symbolicli) Support local JavaScript symbolication by @loewenheim in [#1956](https://github.com/getsentry/symbolicator/pull/1956)
+
 ## 26.5.0
 
 ### Bug Fixes 🐛

Cargo.lock

@@ -5021,6 +5021,7 @@ name = "symbolicli"
 version = "26.5.0"
 dependencies = [
  "anyhow",
+ "axum",
  "clap",
  "dirs",
  "prettytable-rs",
@@ -5036,8 +5037,13 @@ dependencies = [
  "tempfile",
  "tokio",
  "toml",
+ "tower-http",
  "tracing",
  "tracing-subscriber",
+ "url",
+ "urlencoding",
+ "walkdir",
+ "zip 5.1.0",
 ]
 
 [[package]]

Cargo.toml

@@ -147,6 +147,7 @@ tower-service = "0.3"
 tracing = "0.1.34"
 tracing-subscriber = { version = "0.3.17", features = ["env-filter", "time"] }
 url = { version = "2.2.0", features = ["serde"] }
+urlencoding = "2.1.3"
 uuid = { version = "1.0.0", features = ["v4", "serde"] }
 walkdir = "2.3.1"
 wasmbin = { version = "0.8.1", features = ["exception-handling"] }

crates/symbolicator-js/src/lib.rs

@@ -9,3 +9,4 @@ mod symbolication;
 mod utils;
 
 pub use service::SourceMapService;
+pub use utils::extract_file_stem;

crates/symbolicli/Cargo.toml

@@ -7,6 +7,7 @@ license-file = "../../LICENSE.md"
 
 [dependencies]
 anyhow = { workspace = true }
+axum = { workspace = true }
 clap = { workspace = true }
 dirs = { workspace = true }
 prettytable-rs = { workspace = true }
@@ -27,5 +28,10 @@ tokio = { workspace = true, features = [
     "sync",
 ] }
 toml = { workspace = true }
+tower-http = { workspace = true }
 tracing = { workspace = true }
 tracing-subscriber = { workspace = true }
+url = { workspace = true }
+urlencoding = { workspace = true }
+walkdir = { workspace = true }
+zip = { workspace = true }

crates/symbolicli/README.md

@@ -20,7 +20,7 @@ symbolicli --offline <EVENT>
 In offline mode `symbolicli` will not attempt to access a Sentry server, which means you can only
 process local events.
 
-*NB*: JavaScript symbolication is not supported in offline mode.
+*NB*: JavaScript symbolication is supported in offline mode, but you have to pass a directory containing artifact bundles with `--symbols`.
 
 # Configuration
 
@@ -48,6 +48,6 @@ You can control the level of logging output by passing the desired log level to
 Available levels are `off`, `error`, `warn`, `info`, `debug`, `trace`. The default is `info`.
 
 # Local Symbols
-The `--symbols` option allows you to supply a local directory containing debug files to use
-in addition to the configured sources. The directory must be sorted according to the
-`unified` layout. The easiest way to accomplish that is using `symsorter`.
+The `--symbols` option allows you to supply local debug information.
+- For native events, pass a local directory containing debug files to use in addition to the configured sources. The directory must be sorted according to the `unified` layout. The easiest way to accomplish that is using `symsorter`.
+- For JS events, pass a directory containing artifact bundles (individual files are not supported right now). Note that this only works in offline mode; in online mode, only files from Sentry are used.