Adding upstream version 3.0.2.

Signed-off-by: Daniel Baumann <daniel@debian.org>

testing/get-coursier.sh

@@ -1,15 +1,29 @@
 #!/usr/bin/env bash
-# This is a script used in CI to install coursier
 set -euo pipefail
 
-COURSIER_URL="https://github.com/coursier/coursier/releases/download/v2.0.0/cs-x86_64-pc-linux"
-COURSIER_HASH="e2e838b75bc71b16bcb77ce951ad65660c89bda7957c79a0628ec7146d35122f"
-ARTIFACT="/tmp/coursier/cs"
+if [ "$OSTYPE" = msys ]; then
+    URL='https://github.com/coursier/coursier/releases/download/v2.1.0-RC4/cs-x86_64-pc-win32.zip'
+    SHA256='0d07386ff0f337e3e6264f7dde29d137dda6eaa2385f29741435e0b93ccdb49d'
+    TARGET='/tmp/coursier/cs.zip'
+
+    unpack() {
+        unzip "$TARGET" -d /tmp/coursier
+        mv /tmp/coursier/cs-*.exe /tmp/coursier/cs.exe
+        cygpath -w /tmp/coursier >> "$GITHUB_PATH"
+    }
+else
+    URL='https://github.com/coursier/coursier/releases/download/v2.1.0-RC4/cs-x86_64-pc-linux.gz'
+    SHA256='176e92e08ab292531aa0c4993dbc9f2c99dec79578752f3b9285f54f306db572'
+    TARGET=/tmp/coursier/cs.gz
+
+    unpack() {
+        gunzip "$TARGET"
+        chmod +x /tmp/coursier/cs
+        echo /tmp/coursier >> "$GITHUB_PATH"
+    }
+fi
 
 mkdir -p /tmp/coursier
-rm -f "$ARTIFACT"
-curl --location --silent --output "$ARTIFACT" "$COURSIER_URL"
-echo "$COURSIER_HASH  $ARTIFACT" | sha256sum --check
-chmod ugo+x /tmp/coursier/cs
-
-echo '##vso[task.prependpath]/tmp/coursier'
+curl --location --silent --output "$TARGET" "$URL"
+echo "$SHA256 $TARGET" | sha256sum --check
+unpack