Notebook autodeploy wipe all existing deployed notebooks if github down

[tlvu]

Should check if source exist before deleting dest.

Should even fail earlier when github download failed.

notebookdeploy START_TIME=2020-04-23T10:01:01-0400
++ mktemp -d -t notebookdeploy.XXXXXXXXXXXX
+ TMPDIR=/tmp/notebookdeploy.ICk70Vto2LaE
+ cd /tmp/notebookdeploy.ICk70Vto2LaE
+ mkdir tutorial-notebooks
+ cd tutorial-notebooks
+ wget --quiet https://raw.githubusercontent.com/Ouranosinc/PAVICS-e2e-workflow-tests/master/downloadrepos
+ chmod a+x downloadrepos
chmod: cannot access ‘downloadrepos’: No such file or directory
+ wget --quiet https://raw.githubusercontent.com/Ouranosinc/PAVICS-e2e-workflow-tests/master/default_build_params
+ wget --quiet https://raw.githubusercontent.com/Ouranosinc/PAVICS-e2e-workflow-tests/master/binder/reorg-notebooks
+ chmod a+x reorg-notebooks
chmod: cannot access ‘reorg-notebooks’: No such file or directory
+ wget --quiet --output-document - https://github.com/Ouranosinc/PAVICS-e2e-workflow-tests/archive/master.tar.gz
+ tar xz

gzip: stdin: unexpected end of file
tar: Child returned status 1
tar: Error is not recoverable: exiting now
+ ./downloadrepos
/etc/cron.hourly/PAVICS-deploy-notebooks: line 63: ./downloadrepos: No such file or directory
+ ./reorg-notebooks
/etc/cron.hourly/PAVICS-deploy-notebooks: line 64: ./reorg-notebooks: No such file or directory
+ mv -v 'PAVICS-e2e-workflow-tests-master/notebooks/*.ipynb' ./
mv: cannot stat ‘PAVICS-e2e-workflow-tests-master/notebooks/*.ipynb’: No such file or directory
+ rm -rfv PAVICS-e2e-workflow-tests-master
+ rm -rfv downloadrepos default_build_params reorg-notebooks
+ TMP_SCRIPT=/tmp/notebookdeploy.ICk70Vto2LaE/deploy-notebook
+ cat
+ chmod a+x /tmp/notebookdeploy.ICk70Vto2LaE/deploy-notebook
+ docker pull bash
Using default tag: latest
latest: Pulling from library/bash
Digest: sha256:febb3d74f41f2405fe21b7c7b47ca1aee0eda0a3ffb5483ebe3423639d30d631
Status: Image is up to date for bash:latest
+ docker run --rm --name deploy_tutorial_notebooks -u root -v /tmp/notebookdeploy.ICk70Vto2LaE/deploy-notebook:/deploy-notebook:ro -v /tmp/notebookdeploy.ICk70Vto2LaE/tutorial-notebooks:/tutorial-notebooks:ro -v /data/jupyterhub_user_data:/notebook_dir:rw --entrypoint /deploy-notebook bash
+ cd /notebook_dir
+ rm -rf tutorial-notebooks/WCS_example.ipynb tutorial-notebooks/WFS_example.ipynb tutorial-notebooks/WMS_example.ipynb tutorial-notebooks/WPS_example.ipynb tutorial-notebooks/catalog_search.ipynb tutorial-notebooks/dap_subset.ipynb tutorial-notebooks/esgf-compute-api-examples-devel tutorial-notebooks/esgf-dap.ipynb tutorial-notebooks/finch-usage.ipynb tutorial-notebooks/hummingbird.ipynb tutorial-notebooks/opendap.ipynb tutorial-notebooks/pavics_thredds.ipynb tutorial-notebooks/raven-master tutorial-notebooks/rendering.ipynb tutorial-notebooks/subsetting.ipynb
+ cp -rv '/tutorial-notebooks/*' tutorial-notebooks
cp: can't stat '/tutorial-notebooks/*': No such file or directory
+ chown -R root:root tutorial-notebooks
+ set +x
removed directory: ‘/tmp/notebookdeploy.ICk70Vto2LaE/tutorial-notebooks’
removed ‘/tmp/notebookdeploy.ICk70Vto2LaE/deploy-notebook’
removed directory: ‘/tmp/notebookdeploy.ICk70Vto2LaE’

notebookdeploy finished START_TIME=2020-04-23T10:01:01-0400
notebookdeploy finished   END_TIME=2020-04-23T10:02:12-0400