Support projects that require pnpm

nodejs-packaging-bundler

@@ -14,15 +14,68 @@ usage() {
   exit 1
 }
 
-if ! [ -f /usr/bin/npm ]; then 
-  echo >&2
-  echo "`basename $0` requires npm to run" >&2
-  echo >&2
-  echo "Run the following to fix this" >&2
-  echo "  sudo dnf install npm" >&2
-  echo >&2
-  exit 2
-fi 
+# Set to "npm" or "pnpm":
+NPM=npm
+
+require_npm() {
+  if ! [ -f /usr/bin/npm ]; then
+    echo >&2
+    echo "`basename $0` requires npm to run" >&2
+    echo >&2
+    echo "Run the following to fix this" >&2
+    echo "  sudo dnf install npm" >&2
+    echo >&2
+    exit 2
+  fi
+}
+# For now, always require npm:
+require_npm
+
+require_pnpm() {
+  if ! [ -f /usr/bin/pnpm ]; then
+    echo >&2
+    echo "`basename $0` requires pnpm to run" >&2
+    echo >&2
+    echo "Run the following to fix this" >&2
+    echo "  sudo dnf install pnpm" >&2
+    echo >&2
+    exit 2
+  fi
+  NPM=pnpm
+}
+
+npm_pack() {
+  case "${NPM}" in
+    npm)
+      npm pack "$@"
+      ;;
+    pnpm)
+      pnpm pack "$@"
+      ;;
+  esac
+}
+
+npm_install_dev() {
+  case "${NPM}" in
+    npm)
+      npm install --omit=optional
+      ;;
+    pnpm)
+      pnpm install --no-optional --dev
+      ;;
+  esac
+}
+
+npm_install_prod() {
+  case "${NPM}" in
+    npm)
+      npm install --omit=optional --omit=dev
+      ;;
+    pnpm)
+      pnpm install --no-optional --prod
+      ;;
+  esac
+}
 
 if [ $# -lt 1 ]; then 
   usage
@@ -54,20 +107,22 @@ pushd ${TMP_DIR}
 if [ -f "$TARBALL" ]; then
   TARBALL_DIR=$(mktemp -d -t ci-XXXXXXXXXX)
   pushd ${TARBALL_DIR}
+  [ -f pnpm-workspace.yaml ] && require_pnpm
   tar xfz ${TARBALL} --strip-components 1
-  npm pack .
+  npm_pack .
   popd > /dev/null
   mv ${TARBALL_DIR}/*.tgz .
   rm -rf ${TARBALL_DIR}
 else
-  npm pack ${PACKAGE}
+  npm_pack ${PACKAGE}
 fi
 tar xfz *.tgz
 cd package
+[ -f pnpm-workspace.yaml ] && require_pnpm
 for packagejson in $(find . -type d -name node_modules\* -prune -o -type f -name package.json -print); do
   pushd $(dirname $packagejson)
   echo " Downloading prod dependencies"
-  npm install --omit=dev --omit=optional
+  npm_install_prod
   if [ $? -ge 1 ] ; then
     echo "    ERROR WILL ROBINSON"
 	rm -rf node_modules
@@ -97,7 +152,7 @@ fi
 for packagejson in $(find . -type d -name node_modules\* -prune -o -type f -name package.json -print); do
   pushd $(dirname $packagejson)
   echo " Downloading dev dependencies"
-  npm install --omit=optional
+  npm_install_dev
   if [ $? -ge 1 ] ; then
     echo "    ERROR WILL ROBINSON"
   else