From 4a728b7f927e6438af87ed98236551e9cec01821 Mon Sep 17 00:00:00 2001
From: David Kegley <david.kegley@posit.co>
Date: Tue, 30 Apr 2024 11:55:06 -0400
Subject: [PATCH] Add GHA for testing Connect interpreter versions

---
 .github/workflows/chart-test.yaml | 20 ++++++++++++++++++++
 Justfile                          | 31 +++++++++++++++++++++++++++++++
 2 files changed, 51 insertions(+)

diff --git a/.github/workflows/chart-test.yaml b/.github/workflows/chart-test.yaml
index 3bf4391e..46d0d42c 100644
--- a/.github/workflows/chart-test.yaml
+++ b/.github/workflows/chart-test.yaml
@@ -84,3 +84,23 @@ jobs:
         if: ${{ github.ref == 'refs/heads/main' }}
         run: ct install --target-branch main --all --chart-dirs charts --chart-dirs other-charts
         continue-on-error: true
+
+  check-versions-connect:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+
+      - name: Set up Helm
+        uses: azure/setup-helm@v3
+        with:
+          version: v3.6.3
+
+      - uses: extractions/setup-just@v2
+
+      - name: Run executable verification for default interpreters
+        run: |
+          just test-connect-interpreter-versions
+
diff --git a/Justfile b/Justfile
index a4a5cf76..a436dfcc 100644
--- a/Justfile
+++ b/Justfile
@@ -67,3 +67,34 @@ snapshot-rsw-diff:
         {{ DIFF }} $file $file.lock
     fi
   done
+
+test-connect-interpreter-versions:
+  #!/usr/bin/env bash
+  set -xe
+  cd ./charts/rstudio-connect && helm dependency build && cd -
+
+  # find the default image
+  image=$(
+    helm template ./charts/rstudio-connect \
+    --show-only templates/deployment.yaml | \
+    grep "image\:.*rstudio-connect.*" | \
+    awk -F": " '{print $2}' | \
+    xargs)
+
+  for lang in "Python" "Quarto" "R"
+  do
+    # print the default connect config file for local execution in ini format
+    # print the section and grep for the Executables to find each interpreter
+    executables=$(
+      helm template ./charts/rstudio-connect \
+      --set config.Launcher.Enabled=false \
+      --show-only templates/configmap.yaml | \
+      sed -n -e "/\[$lang\]/,/\[*\]/ p" | \
+      grep Executable | awk -F= '{print $2}' | \
+      xargs)
+
+    for ex in $executables
+    do
+      docker run --rm -it $image command -v $ex
+    done
+  done