#3708: Add missing opt file for install_env_file app

esmvaltool/utils/recipe_test_workflow/app/install_env_file/opt/rose-app-dkrz.conf

@@ -0,0 +1,12 @@
+# Copy the site specific environment file to the 'share/bin' directory in the
+# installed Cylc workflow (this directory is automatically added to the
+# ${PATH} by Cylc).
+
+[command]
+default=BASH_XTRACEFD=1  # Send the output from 'set -x' to 'stdout' rather than 'stderr'.
+       =set -euxo pipefail
+       =cp ${ENV_FILE_SITE_PATH} ${SHARE_BIN_DIR}/${ENV_FILE}
+       =cp ${SINGULARITY_ENV_FILE_SITE_PATH} ${SHARE_BIN_DIR}/${SINGULARITY_ENV_FILE}
+
+[file:${SHARE_BIN_DIR}]
+mode=mkdir