pycsw python 3 problem persists?

[rsignell-usgs]

I saw the container on docker hub was updated 7 days ago, but I just tried installing the new container and I'm getting the same problems when exporting:

docker logs pycsw
...
Dec 21 11:38:20 fd343fd10718 pycsw_export: Found 12 records
Dec 21 11:38:20 fd343fd10718 pycsw_export:
Dec 21 11:38:20 fd343fd10718 pycsw_export: Exporting records
Dec 21 11:38:20 fd343fd10718 pycsw_export:
Dec 21 11:38:20 fd343fd10718 pycsw_export: Processing 5798c696e4b0589fa1c728a5
Dec 21 11:38:20 fd343fd10718 pycsw_export: Writing to file /export/5798c696e4b0589fa1c728a5.xml
Dec 21 11:38:20 fd343fd10718 pycsw_export: Traceback (most recent call last):
Dec 21 11:38:20 fd343fd10718 pycsw_export:   File "/opt/pycsw/pycsw/core/admin.py", line 396, in export_records
Dec 21 11:38:20 fd343fd10718 pycsw_export:     xml.write(record.xml)
Dec 21 11:38:20 fd343fd10718 pycsw_export: TypeError: write() argument must be str, not bytes
Dec 21 11:38:20 fd343fd10718 pycsw_export:
Dec 21 11:38:20 fd343fd10718 pycsw_export: During handling of the above exception, another exception occurred:
Dec 21 11:38:20 fd343fd10718 pycsw_export:
Dec 21 11:38:20 fd343fd10718 pycsw_export: Traceback (most recent call last):
Dec 21 11:38:20 fd343fd10718 pycsw_export:   File "bin/pycsw-admin.py", line 266, in <module>
Dec 21 11:38:20 fd343fd10718 pycsw_export:     admin.export_records(CONTEXT, DATABASE, TABLE, XML_DIRPATH)
Dec 21 11:38:20 fd343fd10718 pycsw_export:   File "/opt/pycsw/pycsw/core/admin.py", line 398, in export_records
Dec 21 11:38:20 fd343fd10718 pycsw_export:     raise RuntimeError("Error writing to %s" % filename, err)
Dec 21 11:38:20 fd343fd10718 pycsw_export: RuntimeError: ('Error writing to /export/5798c696e4b0589fa1c728a5.xml', TypeError('write() argument must be str, not bytes',))

I logged into the container and it seems that the libxml2 version is the recommended 2.9.3:

docker exec -it pycsw bash
root@fd343fd10718:/opt/pycsw# conda list libxml2
# packages in environment at /opt/conda:
#
libxml2                   2.9.3                         9    conda-forge

@kwilcox, #help?

[kwilcox]

The image was built before the PR was merged into pycsw. I'll kick off a build manually.

[kwilcox]

@rsignell-usgs give it another shot

[rsignell-usgs]

Woohoo! Houston, we have EXPORT!

(ioos) rsignell@gamone:/opt/docker/pycsw/export> ls
5798c696e4b0589fa1c728a5.xml        COAWST.USEAST.Forecast.xml
57f2aa95e4b0bc0bec001f03.xml        USGS_BBLEH_SANDY_076.xml
57fe81fbe4b0824b2d148389.xml        USGS_COAWST_CHINCO_bedelevation.xml
580e7704e4b0f497e794b928.xml        USGS_COAWST_CHINCO_SANDY.xml
COAWST.Barnegat_Bay.Spring2012.xml