test: use latest stable instead of canary in system test (#193)

CONTRIBUTING.md

@@ -59,8 +59,8 @@ accept your pull requests.
 
 # Running the system test
 The system test starts a simple benchmark, uses this module to collect a time
-and a heap profile, and verifies that the profiles contain functions from 
-within the benchmark. 
+and a heap profile, and verifies that the profiles contain functions from
+within the benchmark.
 
 To run the system test, [golang](https://golang.org/) must be installed.
 
@@ -69,8 +69,3 @@ versions of Node.JS:
 ```sh
 sh system-test/system_test.sh
 ```
-
-To run the system test with the v8 canary build, use:
-```sh
-RUN_ONLY_V8_CANARY_TEST=true sh system-test/system_test.sh
-```

system-test/Dockerfile.linux

@@ -8,7 +8,6 @@ RUN go get github.com/google/pprof
 FROM debian:11
 
 ARG NODE_VERSION
-ARG NVM_NODEJS_ORG_MIRROR
 ARG ADDITIONAL_PACKAGES
 ARG VERIFY_TIME_LINE_NUMBERS
 

system-test/Dockerfile.nodenode-alpine

@@ -0,0 +1,14 @@
+FROM golang:1.17-alpine as builder
+RUN apk add --no-cache git
+WORKDIR /root/
+RUN go get github.com/google/pprof
+
+
+FROM node:current-alpine
+
+ARG ADDITIONAL_PACKAGES
+
+RUN apk add --no-cache bash $ADDITIONAL_PACKAGES
+WORKDIR /root/
+COPY --from=builder /go/bin/pprof /bin
+RUN chmod a+x /bin/pprof

system-test/system_test.sh

@@ -12,11 +12,7 @@ cd $(dirname $0)
 
 if [[ -z "$BINARY_HOST" ]]; then
   ADDITIONAL_PACKAGES="python3 g++ make"
-fi
-
-if [[ "$RUN_ONLY_V8_CANARY_TEST" == "true" ]]; then
-  NVM_NODEJS_ORG_MIRROR="https://nodejs.org/download/v8-canary"
-  NODE_VERSIONS=(node)
+  NODE_VERSIONS=(10 12 14 15 16 node)
 else
   NODE_VERSIONS=(10 12 14 15 16)
 fi
@@ -25,7 +21,6 @@ for i in ${NODE_VERSIONS[@]}; do
   # Test Linux support for the given node version.
   retry docker build -f Dockerfile.linux --build-arg NODE_VERSION=$i \
       --build-arg ADDITIONAL_PACKAGES="$ADDITIONAL_PACKAGES" \
-      --build-arg  NVM_NODEJS_ORG_MIRROR="$NVM_NODEJS_ORG_MIRROR" \
       -t node$i-linux .
 
   docker run  -v $PWD/..:/src -e BINARY_HOST="$BINARY_HOST" node$i-linux \
@@ -39,11 +34,6 @@ for i in ${NODE_VERSIONS[@]}; do
         /src/system-test/test.sh
   fi
 
-  # Skip running on alpine if NVM_NODEJS_ORG_MIRROR is specified.
-  if [[ ! -z "$NVM_NODEJS_ORG_MIRROR" ]]; then
-    continue
-  fi
-
   # Test Alpine support for the given node version.
   retry docker build -f Dockerfile.node$i-alpine \
       --build-arg ADDITIONAL_PACKAGES="$ADDITIONAL_PACKAGES" -t node$i-alpine .

system-test/test.sh

@@ -23,13 +23,6 @@ cd $(dirname $0)/..
 
 NODEDIR=$(dirname $(dirname $(which node)))
 
-# TODO: Remove when a new version of nan (current version 2.12.1) is released.
-# For v8-canary tests, we need to use the version of NAN on github, which
-# contains unreleased fixes that allow the native component to be compiled
-# with Node's V8 canary build.
-[ -z $NVM_NODEJS_ORG_MIRROR ] \
-    || retry npm_install https://github.com/nodejs/nan.git
-
 retry npm_install --nodedir="$NODEDIR" \
     ${BINARY_HOST:+--pprof_binary_host_mirror=$BINARY_HOST} >/dev/null