Merge pull request #118 from roc-lang/use-latest-release-examples

use examples of latest release for test_latest_release.yml

.github/workflows/test_latest_release.yml

@@ -12,6 +12,9 @@ jobs:
     runs-on: [ubuntu-20.04]
     steps:
       - uses: actions/checkout@v3
+
+      - name: Get the examples of the latest basic-cli release
+        run: ./ci/get_latest_release_examples.sh
 
       - name: Run all tests with latest roc release + latest basic-cli release
-        run: ./ci/test_latest_release.sh
+        run: EXAMPLES_DIR=./latest-release-examples ./ci/test_latest_release.sh

ci/all_tests.sh

@@ -5,7 +5,8 @@ set -euxo pipefail
 
 roc='./roc_nightly/roc'
 
-examples_dir='./examples/'
+# Use EXAMPLES_DIR if set, otherwise use a default value
+examples_dir="${EXAMPLES_DIR:-./examples/}"
 
 # roc check
 for roc_file in $examples_dir*.roc; do

ci/get_latest_release_examples.sh

@@ -0,0 +1,22 @@
+#!/usr/bin/env bash
+
+# https://vaneyckt.io/posts/safer_bash_scripts_with_set_euxo_pipefail/
+set -euxo pipefail
+
+mkdir latest-basic-cli-src && cd latest-basic-cli-src
+
+# get basic-cli
+git clone --depth 1 https://github.com/roc-lang/basic-cli
+
+# Fetch all tags
+git fetch --tags
+
+# Get the latest tag name
+latestTag=$(git describe --tags $(git rev-list --tags --max-count=1))
+
+# Checkout the latest tag
+git checkout $latestTag
+
+mv basic-cli/examples ../latest-release-examples
+
+cd ..

ci/test_latest_release.sh

@@ -30,8 +30,11 @@ mv "$NIGHTLY_FOLDER" roc_nightly
 CLI_RELEASES_JSON=$(curl -s https://api.github.com/repos/roc-lang/basic-cli/releases)
 CLI_RELEASE_URL=$(echo $CLI_RELEASES_JSON | jq -r '.[0].assets | .[] | select(.name | test("\\.tar\\.br$")) | .browser_download_url')
 
+# Use EXAMPLES_DIR if set, otherwise use a default value
+examples_dir="${EXAMPLES_DIR:-./examples/}"
+
 # Use the latest basic-cli release as the platform for every example
-sed -i "s|../src/main.roc|$CLI_RELEASE_URL|g" ./examples/*.roc
+sed -i "s|../src/main.roc|$CLI_RELEASE_URL|g" $examples_dir/*.roc
 
 # Install required packages for tests if they're not already available
 command -v ncat &>/dev/null || sudo apt install -y ncat