netcdf-c/ncdap_test
Dennis Heimbigner 49737888ca Improve S3 Documentation and Support
## Improvements to S3 Documentation
* Create a new document *quickstart_paths.md* that give a summary of the legal path formats used by netcdf-c. This includes both file paths and URL paths.
* Modify *nczarr.md* to remove most of the S3 related text.
* Move the S3 text from *nczarr.md* to a new document *cloud.md*.
* Add some S3-related text to the *byterange.md* document.

Hopefully, this will make it easier for users to find the information they want.

## Rebuild NCZarr Testing
In order to avoid problems with running make check in parallel, two changes were made:
1. The *nczarr_test* test system was rebuilt. Now, for each test.
any generated files are kept in a test-specific directory, isolated
from all other test executions.
2. Similarly, since the S3 test bucket is shared, any generated S3 objects
are isolated using a test-specific key path.

## Other S3 Related Changes
* Add code to ensure that files created on S3 are reclaimed at end of testing.
* Used the bash "trap" command to ensure S3 cleanup even if the test fails.
* Cleanup the S3 related configure.ac flag set since S3 is used in several places. So now one should use the option *--enable-s3* instead of *--enable-nczarr-s3*, although the latter is still kept as a deprecated alias for the former.
* Get some of the github actions yml to work with S3; required fixing various test scripts adding a secret to access the Unidata S3 bucket.
* Cleanup S3 portion of libnetcdf.settings.in and netcdf_meta.h.in and test_common.in.
* Merge partial S3 support into dhttp.c.
* Create an experimental s3 access library especially for use with Windows. It is enabled by using the options *--enable-s3-internal* (automake) or *-DENABLE_S3_INTERNAL=ON* (CMake). Also add a unit-test for it.
* Move some definitions from ncrc.h to ncs3sdk.h

## Other Changes
* Provide a default implementation of strlcpy and move this and similar defaults into *dmissing.c*.
2023-04-25 17:15:06 -06:00
..
expected3
expectremote3
expecttds3
nocacheremote3
special3
testdata3
CMakeLists.txt Add support for Zarr string type to NCZarr 2022-08-27 20:21:13 -06:00
findtestserver.c.in
Makefile.am Add support for Zarr string type to NCZarr 2022-08-27 20:21:13 -06:00
manyurls.h
pingurl.c Additional DAP4 fixes 2023-01-18 19:47:29 -07:00
run_ncdap_tests.sh
t_auth.c Use env variable USERPROFILE instead of HOME for windows and mingw. 2022-06-14 14:44:23 -06:00
t_dap3a.c
t_dap3b.c
t_dap3c.c
t_dap.c
t_misc.c
t_ncf330.c
t_srcdir.h
test_cvt.c
test_environment.c
test_manyurls.c
test_nstride_cached.c
test_partvar2.c
test_partvar.c
test_vara.c
test_varm3.c
testauth.old
testauth.sh Update to latest main 2023-04-04 18:37:20 -06:00
testauth.sh.old
testbasicauth.sh Update to latest main 2023-04-04 18:37:20 -06:00
testcontainerauth.sh
testurl.sh
tst_ber.sh
tst_curlopt.sh
tst_encode.sh
tst_filelists.sh Clean up some ncdap tests. 2022-03-18 21:01:40 -06:00
tst_fillmismatch.sh Improve S3 Documentation and Support 2023-04-25 17:15:06 -06:00
tst_formatx.sh
tst_longremote3.sh
tst_ncdap3.sh Update to latest main 2023-04-04 18:37:20 -06:00
tst_ncdap_shared.sh Clean up some ncdap tests. 2022-03-18 21:01:40 -06:00
tst_ncdap.sh
tst_nocache3.sh Clean up some ncdap tests. 2022-03-18 21:01:40 -06:00
tst_remote3.sh Clean up some ncdap tests. 2022-03-18 21:01:40 -06:00
tst_remote.sh Clean up some ncdap tests. 2022-03-18 21:01:40 -06:00
tst_special.sh
tst_tds.sh Clean up some ncdap tests. 2022-03-18 21:01:40 -06:00
tst_urls.sh Update to latest main 2023-04-04 18:37:20 -06:00
tst_utils.sh Removed precision fiddling with OSX to correct issues that resulted in remote testing. Also integrated the one-line change from https://github.com/Unidata/netcdf-c/pull/2347, which is proving problematic (for some reason). 2022-05-19 12:28:43 -06:00
tst_zero_len_var.sh Clean up some ncdap tests. 2022-03-18 21:01:40 -06:00