Merge pull request #438 from Brikaa/nix-env-sockets

RUNTIME_SET env choice in start-dev & websockets support in Nix Piston

Dockerfile.withset

@@ -9,4 +9,4 @@ COPY flake.nix flake.lock /piston/packages/
 ARG RUNTIMESET=all
 ENV PISTON_RUNTIME_SET=$RUNTIMESET
 
-RUN piston-install
+RUN piston-install

api/src/job.js

@@ -281,7 +281,7 @@ class Job {
         if (this.runtime.compiled) {
             eventBus.emit('stage', 'compile');
             const { error, code, signal } = await this.safe_call(
-                path.join(this.runtime.pkgdir, 'compile'),
+                this.runtime.compile,
                 code_files.map(x => x.name),
                 this.timeouts.compile,
                 this.memory_limits.compile,
@@ -294,7 +294,7 @@ class Job {
         this.logger.debug('Running');
         eventBus.emit('stage', 'run');
         const { error, code, signal } = await this.safe_call(
-            path.join(this.runtime.pkgdir, 'run'),
+            this.runtime.run,
             [code_files[0].name, ...this.args],
             this.timeouts.run,
             this.memory_limits.run,

piston

@@ -58,6 +58,10 @@ case "$SUBCOMMAND" in
 
     start-dev)
         build_base
+        runtime_set=all
+        if [[ ! -z "$1" ]]; then
+            runtime_set=$1
+        fi
         docker run \
             --rm \
             -p 2000:2000 \
@@ -65,6 +69,7 @@ case "$SUBCOMMAND" in
             --name $CONTAINER_NAME \
             -e PISTON_LOG_LEVEL=DEBUG \
             -e PISTON_FLAKE_PATH=/piston/packages \
+            -e PISTON_RUNTIME_SET=$runtime_set \
             -v $PWD:/piston/packages \
             -d "$IMAGE_NAME_DEV:$IMAGE_TAG"
     ;;