* Use the `rm` command with `-P` as a shred fallback
The newer versions of OSX (Sierra) have neither `shred` nor `srm`.
They do have `rm` with the `-P` option, so we can fall back to that
before resorting to plain old `rm`.
* Add double-quotes and braces to the shell variable.
We should treat the variable as a string, and we should also be safe
when interpolating it.
Otherwise, somebody with neither shred nor srm installed could blithely
go on using Blackbox assuming that their working copies are getting
securely deleted.
If you install Git for Windows (https://git-for-windows.github.io/) you get a console
,either CMD or MINTT, which returns MINGW* for uname -s. So if you run blackbox_addadmin
or the other commands, you'll get: "ERROR: Unknown OS. Exiting."
I've simply added MINGW* to the Linux and CYGWIN checks and it seems to work fine.
NOTE: I didn't touch tools/test_functions.sh allthough it should probably be updated as well.
* Split out test helper functions into tools/test_functions.sh
* bin/_blackbox_common_test.sh: Unit-tests for functions.
* blackbox_postdeploy: Use cp_permissions instead of chmod --reference
IGNOREFILE variable no longer exists which resulted in calling "vcs_add <empty
string>" command adding all untracked files when blackbox_initialize is called
This removed the subshell from _determine_vcs_base_and_type so it can
set environment variables.
Because this always runs at the beginning of the scripts, there's no
need to do checking if REPOBASE is unset or if VCS_TYPE is not yet
determined, thus I simplified one function and eliminated which_vcs.
Conflicts:
bin/blackbox_deregister_file
I found this easier to just cherry pick since there was a merge and the
merge was reverted.
This makes the beginning of all files the same and a little simpler.
`${0%/*}` turns "/home/user/repository/bin/blackbox_edit" into
"/home/user/repository/bin", exactly like basename but without eating a
process.
Because other scripts needed `$blackbox_home` I made this into a
standardard variable that's always available.
This also loads _stack_lib.sh always because _blackbox_common.sh
requires it.
This solves some TODOs by moving shared code out into
`_blackbox_common.sh`.
New VCS commands were added, `vcs_ignore` and `vcs_notice` (the
opposite of ignore).
Made some utility functions
* `remove_filename_from_cryptlist` - The opposite of `add_file_to_cryptlist`
* `remove_line` - Removes a single line from a text file
