netcdf-c/nc_test4
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
..
bm_chunking.c
bm_radar.c
build_fixedstring.c Fix support for reading arrays of HDF5 fixed size strings 2022-07-29 14:47:07 -06:00
bzip2.cdl
cdm_sea_soundings.c
clear_cache.sh
CMakeLists.txt Fix DAP4 remotetest server 2022-11-15 20:29:21 -07:00
findplugin.in TST: Add code for MinGW to findplugin.sh. 2022-10-12 12:55:37 -04:00
h5testszip.c
Makefile.am Fix DAP4 remotetest server 2022-11-15 20:29:21 -07:00
noop1.cdl Improve filter installation process to avoid use of an extra shell script 2022-05-14 16:05:48 -06:00
noop.cdl Enhance/Fix filter support 2022-03-14 12:39:37 -06:00
ref_any.cdl
ref_bloscx.cdl Fix some bugs in the blosc filter wrapper 2022-07-12 15:19:07 -06:00
ref_bzip2.c
ref_fillonly.cdl
ref_filter_order_create.txt
ref_filter_order_read.txt
ref_filter_repeat.txt
ref_filtered.cdl
ref_filteredvv.cdl
ref_filterx_hdf5.txt
ref_fixedstring.cdl Fix support for reading arrays of HDF5 fixed size strings 2022-07-29 14:47:07 -06:00
ref_fixedstring.h5 Fix support for reading arrays of HDF5 fixed size strings 2022-07-29 14:47:07 -06:00
ref_hdf5_compat1.nc
ref_hdf5_compat2.nc
ref_hdf5_compat3.nc
ref_multi.cdl
ref_nccopyF.cdl
ref_ncgenF.cdl
ref_szip.cdl
ref_szip.h5
ref_tst_compounds.nc
ref_tst_dims.nc
ref_tst_interops4.nc
ref_tst_xplatform2_1.nc
ref_tst_xplatform2_2.nc
ref_unfiltered.cdl
ref_unfilteredvv.cdl
renamegroup.c
run_empty_vlen_test.sh
run_grp_rename.sh
run_par_test.sh.in no longer run tst_parallel_zlib with 1 processor in testing 2022-04-30 07:42:01 -06:00
t_type.c
tdset.h5
test_fillonly.sh
test_filter_misc.c Explicitly disallow variable length type compression 2022-02-19 16:47:31 -07:00
test_filter_order.c
test_filter_reg.c
test_filter_repeat.c
test_filter_vlen.c Enhance/Fix filter support 2022-03-14 12:39:37 -06:00
test_filter.c
test_filterx_hdf5.c
test_szip.c
test_wrapper.in
tst_alignment.c
tst_atts1.c
tst_atts2.c
tst_atts3.c
tst_atts_string_rewrite.c
tst_atts.c
tst_bloscfail.sh Fix some bugs in the blosc filter wrapper 2022-07-12 15:19:07 -06:00
tst_broken_files.c Merge branch 'main' into jsonconvention.dmh 2022-05-17 13:24:53 -06:00
tst_bug324.c
tst_bug1442.c
tst_camrun.c Improve UTF8 Support On Windows 2022-02-08 20:53:30 -07:00
tst_charvlenbug.c
tst_chunks2.c
tst_chunks.c
tst_compounds2.c
tst_compounds3.c
tst_compounds.c
tst_converts2.c
tst_converts.c
tst_coords2.c
tst_coords3.c
tst_coords.c
tst_dims2.c
tst_dims3.c Make public a limited API for programmatic access to internal .rc tables 2022-06-17 14:35:12 -06:00
tst_dims.c
tst_elatefill.c
tst_empty_vlen_unlim.c
tst_endian_fill.c
tst_enums.c
tst_files4.c
tst_files5.c
tst_files6.c
tst_files.c
tst_fill_attr_vanish.c
tst_fillbug.c
tst_fillonly.c
tst_fills2.c
tst_fills.c
tst_filter_avail.c Enhance/Fix filter support 2022-03-14 12:39:37 -06:00
tst_filter.sh Fix race condition in ncdump (and other) tests. 2022-11-08 20:12:38 -07:00
tst_filterinstall.sh Improve S3 Documentation and Support 2023-04-25 17:15:06 -06:00
tst_filterparser.c
tst_fixedstring.sh Fix support for reading arrays of HDF5 fixed size strings 2022-07-29 14:47:07 -06:00
tst_grps2.c
tst_grps.c
tst_h5_endians.c
tst_h_converts.c
tst_h_refs.c
tst_h_scalar.c
tst_h_strbug.c
tst_h_strings3.c
tst_h_vl2.c
tst_hdf5_file_compat.c
tst_interops4.c
tst_interops5.c Enhance/Fix filter support 2022-03-14 12:39:37 -06:00
tst_interops6.c
tst_interops_dims.c
tst_interops.c
tst_large2.c
tst_large3.c
tst_large5.c
tst_large.c
tst_misc.sh
tst_mode.c
tst_mpi_parallel.c
tst_multifilter.c
tst_nc4perf.c
tst_nc_converts.c
tst_opaques.c
tst_parallel3.c
tst_parallel4.c
tst_parallel5.c Enhance/Fix filter support 2022-03-14 12:39:37 -06:00
tst_parallel6.c undoing unintended change 2022-04-30 07:48:03 -06:00
tst_parallel_compress.c
tst_parallel_zlib.c Added error message. 2022-05-02 09:55:08 -06:00
tst_parallel.c
tst_put_vars_two_unlim_dim.c
tst_put_vars.c
tst_quantize_par.c
tst_quantize.c Update to latest main 2023-04-04 18:37:20 -06:00
tst_rehash.c
tst_rename2.c
tst_rename3.c
tst_rename.c
tst_simplerw_coll_r.c
tst_specific_filters.sh Improve S3 Documentation and Support 2023-04-25 17:15:06 -06:00
tst_strings2.c
tst_strings.c
tst_sync.c
tst_szip.sh
tst_types.c
tst_udf.c update against main 2023-01-28 13:45:35 -07:00
tst_unknown.sh Improve S3 Documentation and Support 2023-04-25 17:15:06 -06:00
tst_unlim_vars.c
tst_utf8.c
tst_v2.c
tst_varms.c
tst_vars2.c
tst_vars3.c Fix support for reading arrays of HDF5 fixed size strings 2022-07-29 14:47:07 -06:00
tst_vars4.c Enhance/Fix filter support 2022-03-14 12:39:37 -06:00
tst_vars.c
tst_varsperf.c
tst_virtual_datasets.c For loop initial declarations are only allowed in C99 mode 2022-09-26 13:04:10 -06:00
tst_vl.c
tst_vlenstr.c
tst_xplatform2.c
tst_xplatform.c
unknown.cdl Improve filter installation process to avoid use of an extra shell script 2022-05-14 16:05:48 -06:00