Merge ~sergiodj/prometheus-snap:update-2.32.1 into prometheus-snap:21.10

[Sergio Durigan Junior]

This MP updates Prometheus to 2.32.1, the latest version available from upstream.

A few changes were required to make things work. This version requires Go 1.17 and NodeJS 16. Also, a test failure made me notice that we are currently running the tests before building the software, which is a bit strange. For this reason, I've switched the order of the commands so that we will first build and then test things.

Disclaimer: although this MP is targeted against the 21.10 branch, we will actually release this update under the 20.04 snap track, which means that I will be merging this MP into the 20.04 branch. Targeting 21.10 just makes it easier to review things since that's the branch I used as the base for these changes.

[Athos Ribeiro (athos-ribeiro)]

LGTM. Thanks, Sergio!

review: Approve

[Sergio Durigan Junior (sergiodj)]

Thanks, Athos. This has been merged into the 20.04 branch.

diff --git a/snapcraft.yaml b/snapcraft.yaml
index e0c6783..3e6d880 100644
--- a/snapcraft.yaml
+++ b/snapcraft.yaml
@@ -1,5 +1,5 @@
 name: prometheus
-version: 2.28.1
+version: 2.32.1
 base: core20
 grade: stable
 summary: The Prometheus monitoring system and time series database
@@ -30,13 +30,13 @@ plugs:
 parts:
   prometheus:
     plugin: go
-    go-channel: 1.14/stable
+    go-channel: 1.17/stable
     source: https://github.com/prometheus/prometheus.git
     source-tag: v${SNAPCRAFT_PROJECT_VERSION}
     build-packages: [build-essential, curl, make, wget]
     override-build: |
         set -x
-        NODE_VERSION=14.17.4
+        NODE_VERSION=16.13.2
         NODE_ARCH=$(dpkg --print-architecture)
         case "${NODE_ARCH}" in
           "amd64")
@@ -52,8 +52,8 @@ parts:
         export PATH=/usr/local/lib/nodejs/node-v${NODE_VERSION}-linux-${NODE_ARCH}/bin:$PATH
         NODE_ENV="production"
         npm install yarn -g
-        make common-test-short
         make build
+        make common-test-short
         mkdir -p $SNAPCRAFT_PART_INSTALL/bin
         mkdir -p $SNAPCRAFT_PART_INSTALL/etc/prometheus
         cp -p $SNAPCRAFT_PART_BUILD/promtool $SNAPCRAFT_PART_INSTALL/bin/